Home  >  Companies  >  Postman Postman Follow Tool for developers to design, test, document, and monitor APIs across their lifecycle Valuation $5.60B 2021 Funding $352.00M 2021 Details Headquarters San Francisco, United States Website postman.com Milestones FOUNDING YEAR 2014 Postman Overview Reports News Filings Filings Company documents and regulatory filings for Postman. Name Type Filed At Actions postman_coi_2021-08-04 Certificate of Incorporation Aug 05, 2021 View PDF postman_coi_2020-05-27 Certificate of Incorporation May 27, 2020 View PDF