Companies That Offer Hosted Exchange Server

Microsoft Exchange hosting, also known as Managed Exchange Services, is a rapidly growing industry. Many "Application Service Provider (ASP)" companies offer Microsoft Exchange Server as a hosted service so that businesses and other organizations can use Exchange Server without the overhead and expense of maintaining it in-house.

These companies make Exchange mailboxes, calendar, contacts and other collaborative functions available over the Web through Microsoft Outlook 2003 and Outlook Web Access. There is a monthly charge per mailbox, usually with a minimum number of mailboxes. Please contact the Managed Exchange Server companies listed below for more information.

List maintained by Crow Canyon Systems, Inc., developers of Outlook Help Desk, the Exchange-based Help Desk system. Last updated September 1, 2006. If you know of any companies missing, please email the Exchange ASP list at Exchange ASP list.

Exchange Hosting Companies

123Together - 9th sphere - Aliant - American Data - Apptix - ASP-One - Bell Hosting - BlueStar Solutions - Berbee - BT - Cable & Wireless - Cassium Technology - CenterBeam - Ceryx - Charon Systems - Cobweb - CodeCenters - ColoFlorida - Compusystems - DACOM - DataGate - datahive - DeSaMa - Digex  - Data Return - DataSyncPros - Dynamic Digital - e^deltacom - EDS - Edu.Assist - Electric Mail - Energis - eOutlook - Equant - eSERVER - eVise - Exchange Innovations - ExchangeMyMail - Exiis Corporation - Final ASP - Fivepoints - Gasp.net - GeCAD - Host Europe - Hosted Services - Hosting.Com - HostLabs - HP - If & Then - ImateSoft - Inet7 - InfoWan - InnerHost - Intermedia.NET - Internet Solutions - Issociate - Just Exchange - KPN - LanLogic - Link2Exchange - MailStreet - Marubeni - Mi8 - Multrix - Nasstar - Navisite - Netivo - Netlano - NetStore - NetVigour - NSA Solutions - Personable - plan4 - Profinity - Quilogy - Qordia - Qwest - Server World - Serverless Office - Siennax - Solution1 from Siemens - Surebridge - Switch2ASP - TeleComputing - Telxar -Tenovis - The Electric Mail - USA.net - USinternetworking - Utica Managed Solutions - Utopia Systems - Virtual-eMail Limited - Venture Technologies - Virtual Office Systems - WebCentral - WebSolutions - Webville - Williams & Company - ZDI

Exchange Hosting Companies by Region

North America:  123Together - 9th sphere - Aliant - American Data - Apptix - ASP-One - Bell Hosting - BlueStar Solutions - Berbee - CenterBeam - Ceryx - Charon Systems - CodeCenters - ColoFlorida - Compusystems - datahive - DeSaMa - Digex - Data Return - DataSyncPros - Dynamic Digital - e^deltacom - EDS - Electric Mail - eOutlook - eSERVER - eVise - Exchange Innovations - ExchangeMyMail - Exiis Corporation - Final ASP - FivepointsHosting.Com - HostLabs - HP  - If & Then - Inet7 - InnerHost - Intermedia.NET - Just Exchange - LanLogic - Link2Exchange - MailStreet - Mi8 - Navisite - Netivo - NetlanoNetVigour - Personable - Quilogy - Qordia - Qwest - Serverless Office - Surebridge - Telxar - The Electric Mail - USA.net - USinternetworking - Utopia Systems - Venture Technologies - Virtual Office Systems - Webville - Williams & Company - ZDI Europe:  BT - Cable & Wireless - Cassium Technology - Cobweb - DataGate - Edu.Assist - Energis - Equant - Gasp.net -GeCAD - Hosted Services - Host Europe - InfoWan - Issociate - KPN - Multrix -Nasstar - NetStore - NSA Solutions - plan4 - Profinity - Server World - Siennax - Solution1 from Siemens - Switch2ASP - TeleComputing - Tenovis - Utica Managed Solutions - Virtual-eMail Limited - WebSolutions Asia:  Crayfish  - DACOM - ImateSoft - Marubeni Africa: Internet Solutions  Australia: WebCentral 

Microsoft Information:

Exchange Hosting Information:

Crow Canyon Systems has partnered with Hosting.Com to provide Outlook Help Desk on hosted Exchange Servers.

Hosting.com is a Microsoft Certified Partner, providing Hosted Exchange Solutions in the Shared and Dedicated Environment. Companies using Hosting.com’s Exchange hosting will now be able to track, record and monitor all Help Desk tasks and support requests using Crow Canyon's award-winning Outlook Help Desk.

Hosted Exchange Server Company List

  •       123Together

    Burlington, Massachusetts USA

    "For seven years - since 1997, we've been offering hosting to businesses and organizations all over North America. And for the last three years, we have been helping small businesses leverage the power of Microsoft Exchange Server."

  •       9th sphere

    Toronto, Canada

    "9th sphere offers all the features of a superior Hosted Microsoft Exchange Solution with the mobility and flexibility to grown as needed. With minimal setup required, we maintain the systems and provide a lower monthly cost of ownership."

  •       Aliant, Inc.

    Canada

    "Aliant Hosted Exchange utilizes the Microsoft® Exchange 2003 platform. We host and manage the software for your business and handle all your IT issues – maintenance, troubleshooting and upgrades. You don’t have to worry about how it works, you just use it. And we make it available to you on a “per user” rental basis. It doesn’t get any easier than this."

  •       American Data Technology, Inc.

    Research Triangle Park, North Carolina USA

    "Microsoft Exchange Server 2003 is a powerful email messaging and collaboration infrastructure. This coupled with the latest version of Microsoft Outlook 2003 coupled with secure Microsoft VPN technology provided by ADTI as part of the solution, allows you to take full advantage of this powerful software, affording you full and uniform access to your e-mail and workgroup information whether at your desktop at work, or telecommuting from home, or checking into your office while traveling."

  •       Apptix Microsoft Gold Certified Partner

    Sterling, Virginia USA

    "With an outsourced messaging solution from Apptix, service providers can capitalize on the high growth rates and trend toward outsourcing of email by selling outsourced messaging to their customers, thereby generating new revenue and increasing their network utilization while providing their customers with a valuable service. Based on Microsoft Exchange 2000, the leading platform for enterprise messaging, our solution offers a variety of service tiers with associated features and functionality, using a variety of access methods and protocols."

  •       ASP-One

    Chicago, Illinois, USA

    "Leveraging our unique expertise in Microsoft products and web-centric technology, we have implemented the most performing and cost-effective platform to provide Microsoft Exchange as a fully managed service."

  •       Bell Hosting

    Canada

    "Bell Hosted Microsoft® Exchange service provides the rich features of Microsoft Exchange Server 2003 without the headaches of managing and maintaining it. Users are able to connect to Exchange server for e-mail while gaining features like shared public folders, shared calendars, shared contacts, and shared distribution lists. All this for a fraction of the cost of housing the service within your organization!"

  •       BlueStar Solutions

    Cupertino, California USA

    "Managed Services for Microsoft Exchange 2000 is one of BlueStar Solutions' core hosted messaging services, and it comes complete with everything you need for a turnkey mailbox operation and Web application platform…"

  •       Berbee Information Networks Corporation

    Madison, Wisconsin USA

    "Berbee's Ready Messaging is designed to provide organizations of all sizes with a cost-effective solution that can be deployed quickly and seamlessly…Our experienced engineers will implement Berbee's Ready Messaging Solution in our secure and highly available Enterprise Data Centers."

  •       British Telecommunications (Microsoft Exchange Online)

    England

    "Microsoft Exchange Online (EOL) from BT is a service which will allow you to use Microsoft Exchange 2003 as your company wide email solution within a matter of days at a cost effective price. The service is hosted on a shared platform, managed and maintained by BT." At the site, see: Home>In business>Small and medium business>eBusiness & software>email & messaging>Microsoft Exchange Online

  •       Cable & Wireless plc

    United Kingdom

    "Offers the installation, management and support of specific application servers. Service options enable you to choose from application servers used to support either IBM WebSphere or Microsoft Exchange Server."

  •       Cassium Technology Ltd.

    Twickenham, Middlesex UK

    "Cassium Technologies is now offering a new and dynamic service: Hosted Microsoft Exchange 2003. Managed services, or hosted services, represent a new way to deliver business critical software, applications and content to your business and Cassium is at the forefront of this move."

  •       CenterBeam, Inc.

    Santa Clara, California USA

    "We host, manage and ensure high security of Exchange 2000, Microsoft's enterprise-class email, scheduling and collaboration application."

  •       Ceryx 

    Toronto, Canada

    "Ceryx helps businesses achieve e-mail reliability by bringing together operational experience, advanced infrastructure, and proprietary research and product development with leading messaging and collaboration solutions."

  •       Charon Systems 

    Toronto, Canada

    "Come and learn how CharonConnect Hosted Microsoft Exchange service removes all the pains of email management"

  •       Cobweb Solutions Limited 

    United Kingdom

    "By combining the economies of an Application Service Provider with the power of Microsoft Exchange, Cobweb Solutions is able to offer you a genuine competitive advantage. Reduced total cost of ownership makes the collaborative working an affordable reality."

  •       CodeCenters International 

    Florida, USA

    "CodeCenters International "Hosting Solutions for Exchange" can help your business expand and connect like never before. Our Exchange 2003 hosting solutions include support for companies of all sizes and industries. We specifically target and support metropolitan cable, cellular service providers and franchise locations worldwide. Our services ensure these fast growing and emerging industries can support and scale to virtually any size with security and reliability."

  •       ColoFlorida, LLC 

    Winter Haven, Florida USA

    "Elephant Outlook, a service of ColoFlorida, LLC is a leading provider of application, messaging and infrastructure management services."

  •       Compusystems Canada Inc. 

    Vancouver, Canada

    "Compusystems is proud to offer our valued customers a Native mode Exchange 2003 solution leveraging on the exciting new features such as feature rich Outlook web access and the ability to connect to our secure Exchange servers over the internet when using Outlook 2003 without having to install a VPN client. Compusystems can also take care of the data migration of mailboxes and public folders to our Exhange servers."

  •       Crayfish A Leading E-Mail Hosting Service Provider in Japan

    Tokyo Japan

    Note: Focused on the Japanese market. They have a Crayfish 2000 suite and a Crayfish 4000 suite. -- SR

  •       DACOM

    Korea

    Note: Focused on the Korean market. They offer various telecom and Web services. Their Web site did not mention Exchange specifically, but did talk about "BORANet", whatever that is. -- SR "BORANet will offer, in addition to existing internet leased-line service, additional functions such as Application Service Provider (ASP) service and Security Outsourcing service, making it a premium internet service. ASP service, which is a combination of hardware, application, and network services, offers intranet and extranet solutions. These services are offered in collaboration with major software companies to small and medium-sized companies and SOHO's."

  •       DataGate Ltd.

    London, UK

    "DataGate Exchange Hosting provides you with the tools to translate information into knowledge, at a fraction of the cost of an internal solution. Utilising Microsoft Exchange® 2003 which seamlessly integrates with Microsoft Windows® XP / 2003 and Microsoft Outlook, Exchange Hosting provides you with a powerful infrastructure for creating, storing and sharing information."

  •       datahive, inc.

    Calgary, Alberta, Canada

    "Turn e-mail communication into e-mail collaboration with Microsoft's industry leading groupware package Exchange. Our Exchange hosting service allows you to enjoy all the features of Microsoft Exchange, without the cost."

  •       DataSyncPros LLC

    Bonita Springs, Florida, USA

    "Microsoft Exchange Server has traditionally been used by very large corporations to increase productivity and communications. Small businesses, on the other hand, stand to gain from its use, but have not been able to afford setting it up and maintaining it. It is the dominant product in the market of e-mail and collaboration software."

  •       DeSaMa Technology

    USA

    "Exchange Hosting gives your company its own virtual Microsoft Exchange 2000 server, accessible over the Internet, through Outlook 2000 or in your browser with Outlook Web Access."

  •       Digex (NasdaqNM:DIGX)

    Laurel, Maryland USA

    "Based on Microsoft Exchange, DEMS enables your business to purchase Exchange as a service with no capital required, numerous advanced features, and simple per month, per user fees."

  •       Data Return, LLC

    Irving, Texas USA

    "Data Return has developed a fully-managed messaging solution on the Microsoft Exchange Server 2003 platform. Our position as the leading provider of managed hosting on the Windows Server System platform ensures a highly available, well-performing Exchange solution."

  •       Dynamic Digital Services, Inc.

    Levittown, Pennsylvania US

    AMS Exchange ASP

  •       e^deltacom

    Suwanee, Georgia USA

    "e^deltacom’s Hosted Messaging Service provides Microsoft Exchange 2000 functionality to the Customer’s end-users. The e^deltacom Exchange 2000 infrastructure is located and maintained in a secured area within the e^deltacom Data Center."

  •       Electronic Data Systems Corporation

    Plano, Texas USA

    "EDS Exchange Services use Microsoft Exchange to provide full project lifecycle services for designing, building, engineering, deploying and managing clients' messaging/ collaborative environments."

  •       Edu.Assist

    Amsterdam, The Netherlands

    "Een nieuwe service van Edu.Assist is NexTchange. NexTchange is te vergelijken met Exchange van Microsoft. Met NexTchange beschikt de gebruiker over groupware functies als e-mail, agenda, contactpersonen, takenlijst.  NexTchange werkt net als Microsoft Exchange naadloos samen met Outlook."

  •       The Electric Mail Company

    New York, New York USA & Burnaby, BC, Canada

    "With over 10 years experience in business email and messaging, The Electric Mail Company's Hosted Microsoft Exchange 2003 service means having complete Exchange functionality while lowering costs and accelerating implementation and/or migration."

  •       Energis Communications Ltd.

    Great Britain and Ireland

    "Application services - This service offers to manage, monitor and maintain hosted applications, including application servers and messaging solutions from market leading vendors including Oracle, IBM and Microsoft."

  •       eOutlook

    Highland Park,  IL USA

  •       Equant (NYSE:ENT) Microsoft Gold Certified Partner

    Amsterdam, The Netherlands

    "Not only do over 800,000 corporate customers worldwide rely on Equant as their outsourced messaging service provider, but Equant is also the only Microsoft Exchange Gold Certified Partner with global reach. There are five such Partners: three cover the US and one covers the UK and Western Europe; however, the fifth, Equant, is alone in being certified to deliver and support Microsoft's messaging product in the US, Europe and Asia/Pacific."

  •       eSERVER, Inc.

    San Diego, California USA

    "You can now have the power of Microsoft Exchange 2000 at a fraction of the cost of implementing your own system. With the same feature rich messaging and collaboration capabilities as an in-house solution, hosted Exchange 2000 along with hosted Outlook 2002 allows you to access your e-mail, schedules, calendars, public folders, and all of the other great Exchange features... anywhere, anytime, anyplace."

  •       eVise, Inc.

    Cary, North Carolina USA

    "Finally, a Microsoft Exchange package that any organization can afford to implement… eVise adds value, savings and increased reliability to this already valuable and reliable package for ANY size company. eVise can plan, implement, host, monitor and manage your Exchange solution with significantly lowered total cost of ownership regardless of how large or small your company is."

  •       Exchange Innovations

    Tennessee, USA

    "Exchange Innovations pushes communications to the top!  Using Microsoft Exchange with Outlook Web Access and Outlook Anywhere you can get your e-mail, calendar, contacts, and task list from any computer that is able to open a web site.  You can chose to host on one of our shared servers or have your own dedicated hosted Microsoft Exchange Server. "

  •       ExchangeMyMail

    New York, USA

    "ExchangeMyMail.com offers premium hosted Microsoft exchange email and collaboration services that enable individuals and businesses of all sizes to communicate more efficiently. Exchange e-mail hosting is an extremely affordable way to bring the advanced features of managed Microsoft exchange to the individual or small business."

  •       Exiis Corporation

    Paso Robles, CA USA

    "Complex software programs, such as Microsoft Windows™, Exchange Server, and SQL Server are the leading cause for support on an existing network. Application providers lower the cost of ownership to businesses by providing these services over the Internet, reducing and often eliminating the need for a salary based network administrator. By providing the infrastructure, software, and support of applications, owners can concentrate on managing and growing their business."

  •       Final ASP

    Memphis, Tennessee

    "Final ASP provides dedicated and shared hosted exchange services, Good Link and Blackberry hosting services for Microsoft Exchange, Email archival services for HIPPA, Sarbanes Oxley, and SEC compliance.  They also provide Microsoft CRM hosting and Sharepoint Hosting Services.  Final ASP is offers a free Sharepoint hosting with purchase and provides 24 x 7 support."

  •       Fivepoints Compliance, Inc

    New York, NY USA

    "FivePoints has been delivering Exchange hosting to its clients for over three years now and has exceeded its service level agreement every month."

  •       Gasp.net, Ltd

    London, UK

    "For a fraction of what it would cost your company to implement and maintain Microsoft Exchange 2003 Server, you can now benefit from it without the huge capital outlays for new hardware, software licenses and additional IT staff."

  •       GeCAD Software

    Bucharest, Romania

    "Exchange 2000/2003 ofera impreuna cu softul client MS Outlook 2002/2003 o infrastructura de mesagerie si colaborare de inalta fiabilitate si scalabilitate, fiind foarte usor de gestionat. Implementarea acestei solutii de catre echipa GeCAD are drept rezultat o crestere a nivelului de colaborare si a productivitatii generale a companiilor de orice marime."

  •       Hosted Services

    Fareham, Hampshire, United Kingdom

    "Hosted Exchange 2003 brings all the benefits of the leading business class email solution but with non of the worries or unpredictable costs of delivering that solution yourself."

  •       Hosting.com

    Louisville, Kentucky USA

    "We have taken Microsoft Exchange and bundled it with the power of Ensim to provide you with an email solution that is both feature-rich and easy to manage.Plus, by outsourcing your email hosting to us, you will save yourself the money, the time and the complexity that would occur from upgrading, configuring, and managing an Exchange environment in-house."

  •       Host Europe PLC

    London, UK

    "Taking advantage of Host Europe's infrastructure means that with Hexagon, your company can benefit from the latest hardware, the fastest and most reliable internet connections and up-to-date versions of Microsoft's popular Exchange email application without the massive capital outlay of investing in a comparable in-house system."

  •       HostLabs, Inc.

    San Diego, California USA

    "Managing Windows 2003 and Exchange 2003 servers for hosting is a big responsibility that is our core business. We are an official Microsoft Application Services Provider standardized on Windows and managing Exchange hosting with 100% Fault-tolerant architecture, Zero (0) Points of failure and backed by IBM, Microsoft and Level 3 Communications."

  •       Hewlett-Packard's "messaging-on-tap" (NYSE:HWP)

    Palo Alto, California USA

    "The HP portfolio of hosted messaging solutions addresses service providers' growing need for revenue-generating hosted services...These solutions are based on Microsoft Exchange, built on the same pre-tested, prescriptive architecture and best practices, and include hardware, software, implementation, support, and/or managed services."

  •       If & Then, Inc.

    San Jose, California USA

    "We offer an enterprise-scale managed Microsoft Exchange solution for companies with mission-critical messaging and collaboration needs called vMail."

  •       ImateSoft Inc.

    Dubai, UAE

    "Members have the ability to use hosted Microsoft Exchange"

  •       Inet7 Internet Services, Inc.

    West St. Paul, Minnesota USA

    "Inet7's Outsourced Exchange 2000 service will allow your organization to experience the full benefits of this powerful collaboration tool without all the cost and management worries normally associated with launching this application in-house."

  •       InfoWan

    Munich, Germany

    "The portfolio of infoWAN also includes sales and distribution of software solutions that have been carefully selected. These solutions support archiving, backup & recovery, antivirus, (mobile) messaging and administration tools for Microsoft Outlook/Exchange. All solutions are not only sold, but also are planned, installed and supported by request."

  •       InnerHost

    Miami, Florida, USA

    "At iNNERHOST, we built our reputation delivering complex managed hosting solutions and high-end application services."

  •       Intermedia.NET

    Mountain View, California USA

    "Intermedia.NET Exchange 2003 Hosting is the answer to today's most common needs..."

  •       Internet Solutions

    Bryanston, South Africa

    "Hosted Exchange is a fully managed and supported Microsoft Exchange 2000 server, centrally located within Internet Solutions International Data Centre, the application of which residing within IS’ private network, a highly secure and robust, nationwide communication network that many corporate companies share whilst still ensuring the privacy of their information. It ensures privacy through firewalls, as well as data protection and back-up through a fully redundant and highly-available Storage Area Network (SAN)."

  •       Issociate GmbH 

    Germany

    "Wir bieten Ihnen exchange hosting in Frankfurt am Main."

  •       Just Exchange

    New Jersey, USA

    "JustExchange offers email hosting services designed to meet customer messaging needs ranging from mainstream to mission critical. JustExchange's Microsoft Exchange 2003 hosting allows your business to handle nearly every messaging need through a web browser, allowing you to communicate and collaborate with your team from anywhere in the world!"

  •       KPN

    The Netherlands

    "Met Aspace geniet u van alle lusten zonder de lasten. Als klant heeft u namelijk de volledige controle over uw Microsoft Exchange 2000 omgeving terwijl KPN zorgt dat alles altijd werkt. Daarnaast profiteert u altijd direct van de laatste technologie zonder dat u zich zorgen hoeft te maken over zaken als virussen, licenties en updates."

  •       Lanlogic Incorporated

    Livermore, CA USA

    "Exchange Server 2003 Hosting is a cost effective way to get powerful secure enterprise class messaging and collaboration with E-Mail, Calendaring, Contact and Task Management."

  •       Link2Exchange

    Dover, NH USA

    "Turn your business email into on-line communication and collaboration with Link2Exchange's Hosted Microsoft® Exchange 2003. The average Exchange 2003 Implementation for a 10 person company is more than a $20,000 upfront investment in hardware, software, installation, and configuration."

  •       MailStreet / DevStreet, Inc.

    Fort Lauderdale, Florida USA

    "MailStreet's Microsoft Exchange Server 2003® hosting provides world-class performance and value for a simple, low monthly cost.Selecting MailStreet makes it possible to reap the benefits of enterprise-class functionality without the high costs associated with implementation and maintenance of an in-house system."

  •       Marubeni Information Systems Co., Ltd

    Tokyo, Japan

  •       Mi8 Corporation

    New York, NY USA and London, UK

    Mi8 provides Microsoft Exchange Server hosting and management to companies around the globe. Since our founding in 1997, we have dedicated ourselves to building a world-class organization, infrastructure, and operations for hosting Microsoft Exchange systems. This dedication has enabled us to deliver guaranteed 99.9% uptime to more than 2,000 small and mid-sized businesses, and dozens of Fortune 500 organizations. With Microsoft Exchange hosting infrastructures installed in both North America and the United Kingdom, Mi8 is the only truly global provider of Microsoft Exchange Hosting services.  Our focus on service quality has made Mi8 the only hosted Exchange provider certified to the ISO 9001:2000 standard, an international hallmark of quality operations.
    Mi8 Exchange Datasheet (PDF)

  •       Multrix

    Amsterdam, The Netherlands

    "In addition to standard office automation services and company-specific applications, Multrix also provides mail services. Available options are MSExchange, Lotus Notes and POPmail. The extend connect server makes it possible to link a client to a Personal Digital Assistant (PDA). "

  •       Nasstar

    London, UK

    "Nasstar’s Hosted Exchange gives you business class email using Microsoft Outlook from anywhere in the world, enabling you to access your Outlook email from your desktop, through a web browser or on a mobile device (PDA, Blackberry or Windows smart phone). "

  •       Navisite, Inc.

    Andover, MA USA

    "Fully managed Microsoft Exchange solutions, in hosted and custom tiers to match your needs."

  •       Netivo ( a division of Infortech Corporation)

    San Jose, California USA

    "Our hosted exchange solution brings all rich features and advanced capabilities of Exchange 2003 to small and large business alike."

  •       Netlano Services, Inc.

    Kanata, Ontario Canada

    "Netlano hosted Microsoft exchange mail solutions offers businesses and individuals the opportunity to securely access their business critical email applications via the Internet. We provide the hosting facility, infrastructure and software needed to deliver the service. Our service enables our customers to access a fortune 500 infrastructure at a fraction of the cost. This includes enterprise data backups, anti-virus, security scans, and firewall and application maintenance by our Microsoft certified professionals."

  •       Netstore plc Microsoft Gold Certified Partner

    Bracknell, Berkshire England

    They claim to be "Europe's Leading Application Service Provider" "Netstore can get new users up and running on Microsoft Exchange 2000 in just minutes using their internet-delivered ASP service."
    Netstore ASP case study (PDF)

  •       NetVigour

    Baltimore, Maryland

    NetVigour is a premier provider of website, email, and application hosting specializing in shared and dedicated Microsoft Exchange 2003 hosting.

  •       NSA Solutions

    Eynsham, Oxfordshire, UK

    NSA ActivMail service provides Microsoft Exchange 2003, the leading email and collaborative solution from Microsoft that has become the standard for many progressive businesses.

  •       Personable.com

    Fountain Valley, California USA

    "Personable.com offers Microsoft Outlook & Exchange 2000 as more than just a messaging and collaboration tool. We deliver an end-to-end solution to support the mission critical needs of your businesses."

  •       plan4

    Bremen, Germany

    "Sie möchten die Funktionalität von Microsoft Exchange nutzen, aber keinen eigenen Server dafür bereitstellen? In unseren Webhosting-Tarifen sind Exchange-Accounts enthalten oder können hinzugebucht werden."

  •       Profinity ICT Groep

    The Netherlands

    "The business unit Solutions deliver advisory and implementation services covering a number of solution sets, generally aimed at reducing your cost of maintenance and getting more control over your ICT environment. ...We are specialising in: Server Based Computing, Storage Management, Directory Services, Messaging"

  •       Quilogy, Inc.

    St. Charles, Missouri USA

    "Quilogy is a Microsoft Gold Certified Partner with extensive knowledge and experience in designing, building and hosting Microsoft BackOffice solutions, including Microsoft Exchange 2000..."

  •       Qordia

    Moraga, California USA

    "Our implementation of MS Exchange is highly redundant and totally dedicated to managing email. We provide our clients with a complete Exchange environment, not some “watered down” version. The investment in our email infrastructure is beyond the reach of most organizations."

  •       Qwest Managed Exchange Service (NYSE:Q)

    Denver, Colorado USA

    "Qwest also provides high-speed data communications and network services – Internet access, hosting, DSL, virtual private networks, frame relay service, transparent local area network (LAN) service, asynchronous transfer mode (ATM) service, network integration solutions, application services and other data-related services to business customers."

  •       Server World Ltd.

    Sunbury, Middlesex UK

    "Server World’s Hosted Microsoft Exchange 2003 service gives you the ability to have all the functionality and features of Microsoft Exchange 2003 without the up-front investment and ongoing IT support problems. Server World delivers Exchange 2003 over the Internet allowing users to have all the functionality of Exchange 2003 from any web-enabled terminal in the world."

  •       Serverless Office

    Boston, Massachusetts, USA

    "In a serverless office, essential data and applications are accessed over the internet on a server located in a secure data center. Most large enterprises have data centers that support serverless offices across cities, states, even oceans. The convergence of some critical factors means that the serverless office model now makes sense for smaller business too."

  •       Siennax

    Amstelveen, The Netherlands

    "The hosted version of Microsoft Exchange 2000 offers you all the functionality you are accustomed to when using Exchange, including mail, agenda, group schedules & meetings, task list, discussion forums and document management."

  •       Solution1 from Siemens

    Nottingham, UK

    "Are you using a free e-mail service from your ISP, looking to move to a corporate grade messaging environment or thinking about upgrading from previous versions of Exchange? Siemens Solution1 delivers a real alternative to implementing in-house Microsoft Exchange 2003 infrastructure offering fast implementation and low commercial risk. Our service is secure, delivering the availability you require to run your business today. We don't just offer you a superior technology solution; all aspects are covered under our managed service for hosted Microsoft Exchange 2003."

  •       Surebridge, Inc. L

    exington, Mass. USA

    "Feb 23, 2004 — Lexington, MA — Surebridge, Inc., the leading application outsourcer of On Demand Solutions for mid-market companies, today announced SureHost Managed Exchange, its expanded and packaged hosted solution for Microsoft Exchange 2003."
    Surebridge Sure Host Datasheet PDF

  •       Switch2ASP 

    Enkhuizen, The Netherlands

    "ASP Exchange 2003 is de e-mail- en samenwerkingsservice waarmee u niet alleen in ICT kosten bespaart, maar ook de communicatie binnen uw bedrijf op efficientere wijze laat verlopen."

  •       TeleComputing 

    Billingstad, Norway

    "TeleComputing, founded in 1997, is the leading Nordic provider of remote Windows Desktop Services – often referred to as ASP (Application Service Provider)…TeleComputing has strategic business alliances with Microsoft, ..."

  •       Telxar

    Sparks, Nevada, USA

    "TELXAR’s mission has been to continually offer a higher level of technical service and solutions such as connectivity, network operations, system administration, ethical hacking, intrusion detection, specialized security, systems integration, hardware, software, hosting, operations automation, software development, advanced power, and co-location services to organizations, celebrities, governments and top industry executives."

  •       Tenovis  

    Frankfurt, Germany

    "Microsoft Exchange provides you with an ideal platform for your office organization, resulting in effective support for employee communication and collaboration...The ASP concept is particularly beneficial for you: No initial investment and no administrative expertise required. The monthly fee is a lump sum."

  •       The Electric Mail Company  

    New York, New York USA & Burnaby, BC, Canada

    "With over 7 years experience in business email and messaging, The Electric Mail Company's Hosted Microsoft Exchange 2000 service means having complete Exchange functionality while lowering costs and accelerating implementation and/or migration."

  •       USA.NET, Inc. Microsoft Gold Certified Partner

    Colorado Springs, Colorado USA

    "USA.NET, The Global eMessaging Service Provider®, is the largest exclusively-focused hosted messaging provider in North America, with over 5,000 customers of all sizes and complexities. USA.NET is the only hosting provider who is SAS 70-Type II certified, Microsoft Gold Certified, salesforce.com certified and a member of the Microsoft Technology Adoption Program.   Offering Microsoft Exchange 2003 hosting in three service tiers and additional business class email solutions, USA.NET hosted messaging and collaboration services are backed by a proven 99.9% uptime guarantee and include world class controls, procedures and enhanced solutions that meet regulatory compliance and security standards. USA.NET – You run your business.  We’ll run your email.®"

  •       USinternetworking, Inc. (NasdaqNM:USIXQ.OB)

    Microsoft Gold Certified Partner

    "USi can provide your organization with all the benefits of Exchange 2000 without the challenges of maintaining the performance, availability, and capacity that you need. We structure our messaging solution flexibly to meet your unique functionality, capacity, connectivity, and cost requirements."

  •       Utica Managed Solutions

    Helmond, The Netherlands

    "U wilt dat uw medewerkers bereikbaar zijn en onderling gegevens kunnen uitwisselen. Of ze nu op het bedrijf, in het buitenland of gewoon thuis werken: ze moeten altijd toegang hebben tot hun mailbox en elkaars agenda. En u wilt hierbij verzekerd zijn van een betrouwbaar systeem."

  •       Utopia Systems, Inc.

    Newcastle, Delaware USA

    "When moving to a Hosted Exchange 2003 solution, you are able to avoid the costly investment of server hardware and software and the additional infrastructure requirements for managing, supporting and maintaining Microsoft Exchange Server.  We make the investment for you.  You can take advantage of a hosted Exchange solution today, on a per-month cost basis, versus a large initial capital expense.  In most cases, we are able to help you migrate your existing e-mail with little or no additional cost!"

  •       Venture Technologies

    Ridgeland, Mississippi USA

    "Venture's NetHost Email™ based on Exchange 2003 offers an award-winning combination of features and functionality that will improve the way you do business."

  •       Virtual-eMail Limited

    Surbiton, Surrey UK

    "At Virtual-eMail, our range of solutions are designed to suit small organisations and corporations. Our standard product offering Includes Exchange 2003 Mailboxes, with Anti-Virus and Spam protection and the highest levels of security. Using a standard Outlook client you can use all the features of Exchange email but without having to invest in any servers."

  •       Virtual Office Systems

    Columbus, Ohio, USA

    "Discover the freedom to have access to all your email and contacts, shared calendars among people in your office, and shared documents and folders at home, the office or on the road."

  •       WebCentral

    Fortitude Valley, Australia

    "Microsoft Exchange has been an essential business tool for larger companies for a number of years. With Managed Exchange, we are providing a managed version of the new Microsoft Exchange 2003 which enables smaller sized companies to transform their Microsoft Outlook from a simple email software program into a powerful and functional business tool."

  •       WebSolutions Technology, Inc.

    Willowbrook, Illinois USA

    "You can now have the power of Microsoft Exchange 2000 at a fraction of the cost of implementing your own system. With the same feature rich messaging and collaboration capabilities as an in-house solution, Microsoft Exchange 2000 Hosting along with hosted Outlook Web Access allows you to access your e-mail, schedules, calendars, public folders, and all of the other great Exchange features... anywhere, anytime, anyplace."

  •       Webville Networks

    Marlton, New Jersey USA

    "Since 1998, small businesses worldwide have trusted Webville Networks for reliable, dependable and secure Exchange Hosting with excellent customer service. Give your company its own virtual Microsoft Exchange 2003 server, with full Exchange functionality accessible over the Internet, through Outlook "

  •       Williams & Company Communications, Inc.

    Sioux City, Iowa

    "In today's uncertain economy, businesses of all sizes are looking for ways to save money, but without sacrificing one of the most important communication tools a business can possess: an effective email and collaboration system. Now this savings can be realized with Williams & Company Communications hosted Exchange services. Your company, regardless of size, can enjoy the low cost of ownership and reap the benefits of Microsoft Exchange as your email and collaboration system."

  •       ZDI

    Cleveland, Ohio

    "ZDI offers hosted Exchange 2003 solutions for as little as $9.99/box/month.  Immediately save thousands of dollars in hardware and software purchases, installation, and setup costs.  Also save on consulting fees or full-time wages when you eliminate the need for day to day management of your Exchange environment."

Thanks to Crow Canyon Systems, Inc. (sponsor of this guide)