Nonprofit Service Group, NSG for short, represents nonprofit organizations and for-profit fund raisers before federal agencies and state regulators. It's headquartered in the Washington, DC area.

The firm provides specialized services for nonprofit organizations and for-profit fund raisers including postal rates and regulation, accounting, allocation of joint costs, contracts, trademarks, evaluation of direct mail or telemarketing fund raising programs, and nonprofit tax issues. NSG also prepares registrations for nonprofit organizations and their for-profit fund raisers.

At NSG, we are committed to serve our clients efficiently on an as-needed basis. We pride ourselves on providing top quality documents and finding ways to contain the cost to serve clients.