How much funding has Undo raised?

Undo has raised $51.0M in total funding, most recently a Venture Round.

Who are Undo's investors?

Undo's investors include Elsewhere Partners.

Where is Undo headquartered?

Undo is headquartered in Cambridge, United Kingdom.

What industry is Undo in?

Undo operates in Artificial Intelligence, Developer Tools.

Undo

Make coding agents work on your complex codebase

Cambridge, United Kingdom · Founded 2005 · $51.0M raised

Artificial Intelligence

Developer Tools

Headquarters: Cambridge
Employees: 11–50
Founded: 2005
Business Model: B2B software (on-premise)

Website: undo.io
Total Funding: $51.0M
Last Round: $37.0M Venture RoundJun 2026
Rounds: 2

About

Undo is the agentic debugging platform for large-scale codebases, providing coding agents with the runtime context they need to perform fully automated root-cause analysis on complex software. Undo's time travel technology records complete program execution — every instruction, variable, thread event, and system call — creating deterministic recordings that can be replayed and queried via MCP by any AI coding agent. Customers include SAP, Synopsys, Siemens EDA, Cadence, and Altair. The platform is delivered as on-premise software and supports Linux on x86, x86_64, and ARM64.

Summary

Undo is an Artificial Intelligence company based in Cambridge, United Kingdom, founded in 2005. It has raised $51.0M in total across 2 rounds, most recently a $37.0M Venture Round round in Jun 2026. Investors include Elsewhere Partners.

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