Michael Grinich
Founder · WorkOS · San Francisco, California, United States
Software Development · Series C · Founded 2018
Latest raise
$100M
Date raised
March 2, 2026
Round
Series C
Founded2018
Websiteworkos.com
About Michael Grinich
Your app, Enterprise Ready.
- Who is Michael Grinich?
- Michael Grinich is a founder of WorkOS, a software development company founded in 2018 based in San Francisco, California, United States.
- How much did WorkOS raise?
- WorkOS raised $100M in a Series C round on March 2, 2026 (245 days ago).
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