O
Optimism
Secure, decentralized infrastructure for scaling Ethereum
At a glance
- Founded
- 2019
- Headquarters
- New York City, United States
- Sector
- Fintech
- Power Law
- Unicorn$1–10B valuation tier
Knowledge graph
More headlines
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Series A1 investor entered at this stage
Series B and later3 investors entered at this stage
Source: Dealroom Talent Intelligence.
Global footprint
across markets
Investments and acquisitions
Disclosed deals where Optimism was the backer or acquirer, 2024–2024. Toggle between venture rounds, M&A, or both. The map below is grouped by the target company's sector — the colored pill on each chip is the round type.
3 deals across Optimism's capital deployment.
Where the deals concentrate by sector, stage, and decade.
Optimism's portfolio, mapped.
Market sentiment
An AI-synthesised read of the highest-engagement posts about Optimism on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
See Optimism on the full Dealroom platform
Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.



