Fireworks AI

Redwood City, CA · Founded 2022 · Privately Held (backing)

Developer of a generative artificial intelligence platform designed to build and run AI agents and applications. Fireworks AI is based in Redwood City, CA and was founded in 2022. It was valued at $17.5 billion at its Series D in Jul 2026, the last priced event on record. It has raised $327 million across 5 recorded rounds; the latest was a $1.5 billion Series D in Jul 2026.

PMV mark · valuation
$17.5B
Oct 2026
Priced at
its Series D
Jul 2026
Total raised
$327.0M
Last round
Series D
Jul 2026

Capitalization table

4 share classes, by liquidation seniority
ClassLiq. prefIssue price
Series A▮▮
Series B▮▮
Series C▮▮
Series D▮▮
Preferences, participation and issue prices are Pro.Unlock preferences + participation

Membership and data by Private Market View

Free account
More of Fireworks AI with a free account
  • ·Post-money valuations for all 5 rounds
  • ·The complete investor list: 51 names
  • ·Everyone on the team, board and advisors included
  • ·Watch Fireworks AI: the Monday email on marks, rounds and moves
Create free account
No card required

Membership and data by Private Market View

Reading Fireworks AI's cap table

Share classes are listed senior-first: in a sale or liquidation, higher-seniority preferred stock is paid its liquidation preference before junior classes and common see proceeds. A participating class takes its preference and shares in the remainder; a non-participating class chooses one or the other.

The original issue price is what investors paid per share in that class’s round — read against current secondary prices, it shows which investors are above or below water.

Frequently asked about Fireworks AI

How many share classes does Fireworks AI have?
Fireworks AI has 4 recorded share classes, listed by liquidation seniority — Series A is the most senior.
How many shares has Fireworks AI authorized?
Across its 4 recorded classes, Fireworks AI has authorized 30,537,133 shares.
Where does Fireworks AI's cap table come from?
Share classes are assembled from certificates of incorporation, priced-round filings, and disclosures across Fireworks AI's 5 recorded funding rounds.