Buf is building tools to help companies completely change the way they work with APIs throughout their lifecycle.
Buf has raised $68.0M in total funding. The most recent round was Series B. The last funding was announced in November 2021.
Buf's investors include Lightspeed Venture Partners, Lux Capital, Greenoaks, Tiger Global Management, Amplify Partners.
Buf is headquartered in Toronto, Canada.
Buf is building tools to help companies completely change the way they work with APIs throughout their lifecycle.
Buf is at the Series B stage.
Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated .
"Buf — Funding & Investors." VCBacked, November 23, 2021, https://www.vcbacked.co/company/buf. Accessed July 19, 2026.
VCBacked. (2021). Buf — Funding & Investors. Retrieved July 19, 2026, from https://www.vcbacked.co/company/buf
{{cite web |title=Buf — Funding & Investors |url=https://www.vcbacked.co/company/buf |website=VCBacked |access-date=July 19, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated