GuideStar pursues a charitable mission that connects people and organizations with information on the programs and finances of more than 1.8 million IRS-recognized nonprofits. By providing quality information about nonprofit organizations, GuideStar helps donors make better and more informed decisions while helping nonprofit leaders operate more effective and efficient organizations.

GuideStar has become the premier source of information in the nonprofit sector. No one else – in government, the commercial sector, or the nonprofit world – matches the breadth, width, and sophistication of its services.
Company Growth (employees)
Washington, US
Size (employees)
111 (est)
GuideStar is headquartered in Washington, US

Key People/Management at GuideStar

Jacob Harold

Jacob Harold

President and Chief Executive Officer
James Dobrzeniecki

James Dobrzeniecki

Vice President, Information Technology
Mizmun Kusairi

Mizmun Kusairi

Vice President, Strategy
Chuck McLean

Chuck McLean

Vice President, Research
Evan Paul

Evan Paul

Vice President, Products
Debra Snider

Debra Snider

Vice President, Operations

GuideStar Office Locations

GuideStar has offices in Washington, Williamsburg and San Francisco
Washington, US (HQ)
1150 1250 H St NW
San Francisco, US
600 720 Market St
Williamsburg, US
220 4801 Courthouse St
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GuideStar Financials and Metrics

GuideStar's Web-traffic and Trends

GuideStar Online and Social Media Presence

GuideStar Company Life and Culture

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