Legal

Third Chair

Third Chair builds AI agents for in-house legal teams and is a YC Launch participant (YC X25). Led by Yoav and Shourya, entrepreneurs with exits from Trendpop and Fello, it grew 88% and reached 100k ARR in 5 months.

Work at Third Chair?

Team size
1-10
Total raised
$2.3M
Seed · last round Jan '26

About Third Chair

Third Chair is a company building AI agents for in-house legal teams. It participated in Y Combinator's Launch program (YC Launch) and is identified as YC X25. The founders, Yoav and Shourya, are second-time entrepreneurs with past exits. Yoav previously co-founded Trendpop (YC W21), which scaled to 1M ARR in 16 months, while Shourya co-founded Fello (YC W22), which grew to over 2 million users, more than 600k MAU, and over $250,000 in monthly investments. The company grew 88% in the last month and reached 100k ARR in 5 months.

Funding

$2.3Mtotal raised

Jan '26
  • Jan 2026 · Seed
    $2.3M

Company at a glance

The team at Third Chair

1-10 peopleSee everyone on LinkedIn

Location

Life at Third Chair

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