Quick answer
Who founded Buffer?
Answer
About Buffer
Buffer was founded by Joel Gascoigne.
Buffer was founded by Joel Gascoigne (@joelgascoigne on X). It launched in 2010. The product is in the Marketing category on Startup Spotlight.
Source
This answer is drawn from the Buffer listing on Startup Spotlight, last updated May 20, 2026. For the full profile, see the Buffer listing.
Other questions about Buffer
Explore more in Marketing
Browse every Marketing startup on Startup Spotlight.