- Aspiration Innovation
- Beeb'Ed Accounting & Software
- Carlson Software
- Check Mark Software Inc
- Colorado Compuware
- Deltek Systems Inc
- Envisionsoft Solutions Inc
- Garnet Software Inc
- Gravity Investments
- Great Plains Software
- Indicative Software Inc
- Info America
- Maxwell Systems
- Optimus Corp
- Red Hen Systems Inc
- Rocky Soft Corp
- Square I Technologies
