Founder & Trusted Advisor / SaaStr / Seed Stage Lead Investor / SaaStr Fund
Jason M. Lemkin is the founder of SaaStr, the world's largest community and event series for SaaS and B2B founders, and a prominent seed-stage investor through SaaStr Fund. He is a two-time founder with significant exits, including EchoSign (acquired by Adobe), where he served as VP of Web Business Services. Lemkin is widely recognized as a "Godfather of SaaS" for his influential content and investment track record in the B2B software space.
Trusted Advisor
Seed Stage Lead Investor & Founder Champion
Vice President, Web Business Services
Co-founder, ceo

Co-Founder, President
Vice President, Strategic Development
Sr. Director, Corporate Development
B.A.
Core competencies in founding, scaling, and investing in B2B SaaS companies, complemented by deep expertise in corporate strategy and M&A.
A robotic, objective summary of Jason M. Lemkin's professional profile, focusing on his verifiable achievements and influence in the SaaS industry.
Adobe Systems acquired EchoSign in July 2011. Following the acquisition, Lemkin served as VP of Web Business Services until 2012.
He is the Seed Stage Lead Investor at SaaStr Fund, which he co-founded in September 2013 to focus on B2B software companies.
After the acquisition of EchoSign, his title at Adobe Systems was Vice President of Web Business Services, a role he held from 2011 to 2012.
Jason Lemkin has over 300,000 followers on LinkedIn and approximately 222,700 followers on Twitter/X, reflecting his influence in the SaaS sector.
ExecMgmtPgrm
JD
B2B Software, Enterprise SaaS, Venture Capital, Startup Ecosystem
E-signature/Contract Automation, Nanotechnology (Medical Devices), E-commerce
Visionary, Straight-Talker, Founder Champion, High-Conviction Investor
SaaS Scaling, AI Adoption, Positive-Sum Game, Never Give Up
Male 65.7%, Female 34.3%
25-34 (64.5%), 35-54 (17.8%), 18-24 (12.4%)
US (13.1%), BR (11.7%), IR (8.6%), IN (7.0%)
Tehran (2.7%), Baghdad (2.2%), New York (1.5%)
followers
222.7K followers