Jack is knowlegeable, professional, and incredibly responsive. He knows federal contracting and has extensive experience working with large and small businesses, inside and outside of the federal government, and offers practical, implementable advice. He takes the time to explain the "why" and distills legalese to straightforward, easy-to- understand language. We always feel we receive tremendous value from his reviews and counsel. He has been a great partner for our team and we can't recommend GuideOn Legal Services highly enough.

--Jill Schreifer, CEO of The Schreifer Group (TSG), Washington, DC