- Bardwell Consulting
- Bardwell Consulting
- Clinmetrics
- ETA Consultants Inc
- New Canaan Statistical Assoc
- Omni Research & Training
- Quantitative Research Assoc
- Reft Institute Inc
- Research & Information Spec
- Stat-Trax
- Statistical Consulting Svc
- Statistical Design Research
- Statistics Collaborative
- Survey Research Management
- Synectechs Inc
- Synergex Inc
- Temple University-Institute
