| Name | Title | Contact Details |
|---|
Proactive Worldwide is a Rolling Meadows, IL-based company in the Business Services sector.
Offices also in Chicago, Houston, and Washington D.C.
ManTech International Corporation is an American defense contracting firm that was co-founded in 1968 by Franc Wertheimer and George J.
IMA Consulting is a Chadds Ford, PA-based company in the Business Services sector.
Jitasa is the largest national accounting & bookkeeping services provider focused exclusively on nonprofits.