Stonebridge Consultancy
- IT Consultancy specialised in web site design, bespoke computer systems, consultancy, troubleshooting and repairs and upgrades for companies and individuals in the region.
- http://www.stonebridge-consultancy.com/

Systems and Technology Limited
- Provides IT services including network installation, xDSL, VPN and standard office solutions.
- http://www.sytec.co.uk

SilverSword Solutions
- IT consulting firm specializing in networks, accounting/inventory management solutions, desktop applications, web design and e-commerce.
- http://www.silversword.com/

Sirma Solutions
- Specializes in IT consulting services, custom software developments, training, and technical support.
- http://www.sirmasolutions.com/

Systems Research Group, Inc.
- Provides engineering and technical consultant support in air traffic control, communications, navigation, and training systems technologies.
- http://sysresgrp.com/

Strategic Vision Consulting
- Management and technology consulting firm providing business solutions by deploying effective technology.
- http://www.strategicvisionconsulting.com/

Strategic Internet Group, Inc.
- Provides e-commerce and information technology consulting services and software.
- http://www.strategicsite.com/

Syslogic
- Information technology management and consulting.
- http://www.syslogictech.com/

Softcell Technologies
- Software licensing, infrastructure solutions and application development provider.
- http://softcell.co.in/

System Planning Corporation
- Supports critical national requirements by providing superior scientific analyses, systems engineering, prototype development, and information technology applications.
- http://www.sysplan.com/

Samsung SDS Europe
- Describes comprehensive service offerings and provides overview of the company.
- http://www.sdse-samsung.com

Starling Consulting, Inc.
- Full-service technology consultant providing web-based and client/server solutions backed by relational databases
- http://www.starlingconsulting.com

Sinowiden Consulting
- IT Consulting service company in Greater China, Hong Kong and Taiwan
- http://www.sinowiden.com

SEI Information Technology
- Professional services firm specializing in custom development and systems integration services, Web services applications and Customer Relationship Management (CRM) solutions.
- http://www.sei-it.com/

Stopka and Associates
- A global information technology consulting company dedicated to providing professional resources, and has employment opportunities for IT management consultants.
- http://www.stopka.com/

Springmount Technical Services, LLC
- Specializes in the integration of technology to solve business problems.
- http://www.springmount.net/

Sierra Systems Group Inc.
- North American consulting firm that blends IT-based business solutions.
- http://www.sierrasystems.com/

Sphinx Group
- An information technology professional services company.
- http://www.sphinx-group.com/

Supratext LLC
- Provides content management and structured information consulting for advanced publishing and electronic commerce applications.
- http://www.supratext.com/

Special Order Systems
- Specializes in network consulting, network management, computer products, and IT outsourcing.
- http://www.team-sos.com/

Systel, Inc.
- Offering integrated information technology consulting services and business solutions.
- http://www.systel.com

Stone Giant Consulting, LLC
- New Hampshire based company providing strategic analysis, program management and knowledge management services.
- http://stonegiant.com/

Sachs & Associates
- Technology consulting and CIO's on retainer.
- http://www.sachsconsulting.com/

Shadowfax Technology Limited
- An IT consultancy, offering network sales, support, installation and training.
- http://www.sfax.co.uk/