Zerbel & Associates
- Federal housing program consultants. Located in Oklahoma City, OK - services nationwide.
- http://www.zerbel.com/

G. L. French & Associates, Inc.
- Specializes in government-assisted and public housing management training and consulting. Raleigh, NC.
- http://www.glfrench.com/

Gagnier Hicks Associates
- Housing consultants assisting in developing and operating multi-family housing for the elderly and other special needs housing. Springfield, MA.
- http://gagnier-hicks.com/