Stackblitz

San Francisco, CA · Founded 2017 · Privately Held (backing)

Developer of a website development software designed to offer comprehensive facilities to computer programmers for software development. Stackblitz is based in San Francisco, CA and was founded in 2017. Its last reported valuation was $700 million in Jan 2025. It has raised $135 million.

Last reported valuation
$700.0M
Oct 2026
Priced at
—
Total raised
$135.4M
Last round
—

Stackblitz key facts

as of Oct 2026
  • Developer of a website development software designed to offer comprehensive facilities to computer programmers for software development.
  • Stackblitz is valued at approximately $700.0M as of Oct 2026 (last reported valuation).
  • It has raised $135.4M; the latest was Later Stage VC ($105.5M) in Jan 2025.
  • Notable investors include Insight Partners (New York), GV, Flex Capital, Tribe Capital, MicroVentures — 21 tracked in total.
  • Status: Privately Held (backing).
Last reported valuation
LOW confidence
$700.0M

Stackblitz's last reported valuation, Jan 2025. Nothing priced has surfaced since.

set by last reported valuationas of Oct 2026question about this number?
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Stackblitz funding rounds

No rounds on record

No funding rounds for Stackblitz are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.

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Stackblitz valuation

Stackblitz's last reported valuation was $700 million in Jan 2025. No priced round, secondary trade or fund mark has surfaced since.

Stackblitz investors

21 investors are on record for Stackblitz, including Insight Partners (New York), GV, Flex Capital and Tribe Capital. By type, the record holds 11 venture capital firms, 1 family office and 1 angel investor.

About Stackblitz

Developer of a website development software designed to offer comprehensive facilities to computer programmers for software development. The company's software consists of a source code editor, in-build automation tools, and a debugger for creating and sharing live projects, enabling clients to get started with various projects without needing to install dependencies.

Sector
Information Technology
HQ
San Francisco, CA, United States
Founded
2017
Employees
20
Ownership
Privately Held (backing)

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