AliTek Consulting
- Knowledge management systems integrator with services that include content management, collaboration, and enterprise search tools, as well as data warehousing and business intelligence tools.
- http://alitek.com/

Align Communications
- A global IT consultancy firm helping relocate, manage, improve and integrate their entire technology infrastructure.
- http://www.align.com/

Apex Systems Integrators Inc.
- Consulting for supply chain and execution systems including e-fulfillment, e-procurement, and barcoding solutions.
- http://www.apexsi.com

Alliance
- California firm providing professional services and technology expertise for all phases of the network lifecycle. Partners include Microsoft, Novell, Cisco, Citrix, Computer Associates and Trend Micro.
- http://www.goalliance.com/

Allegiant Data Systems
- Ohio firm providing Enterprise Resource Planning, Customer Relationship Management,Advanced Planning and Scheduling, sales force automation, barcode, distribution, manufacturing systems and accounting systems.
- http://www.allegiant-data.com

American Computer and Electronic Services Corp
- Specializes in the integration of strategic, information systems planning, computer and electronic engineering, and technical systems implementation.
- http://www.oraces.com/

All Systems Integration, Inc.
- Massachusetts firm specializing in objectively selecting non-proprietary prepress system solutions based on needs, budget, and the quality and quantity of work required.
- http://www.allsystems.com

Advanced Business Computing Services
- Illinois consultancy providing local and wide area network installation and support, systems installations and web site development including E-Commerce.
- http://www.abcs-i.com

Abilitec
- UK firm that is a provider of service level management.
- http://www.abilitec.com