CVAS provides accounting services to small nonprofit organizations by matching accountants with organizations in need of accounting services. All accountants work on a volunteer basis, and offer their services free of charge to eligible nonprofits.  They have a web-based tool for finding volunteer accountants in many U.S. states and in various countries.

CPAs for the Public Interest (CPAsPI) links pro bono volunteer professionals with financial, tax, technical, accounting and management expertise to community service projects and not-for-profit organizations in the state of Illinois.