Isembard
The Industrial Base for the West
London, United Kingdom · Founded 2024 · $106.3M raised
- Headquarters
- London
- Employees
- 1–10
- Founded
- 2024
- Business Model
- B2B
- Website
- isembard.com
- Total Funding
- $106.3M
- Last Round
- $50.0M Series AApr 2026
- Rounds
- 3
About
Isembard is a London-based distributed manufacturing company founded in 2024 by Alexander Fitzgerald. The company develops AI-powered, software-first factories to rapidly manufacture precision components for critical industries including aerospace, defence, robotics, space, and energy. Isembard's proprietary operating system, MasonOS, connects every tool, robot, and operator into a self-learning ecosystem that handles quoting, production scheduling, and quality control. Operating under a franchise model, Isembard enables entrepreneurs to run Isembard-powered factories globally. The company raised a $50M Series A in March 2026 led by Union Square Ventures, and operates factories in London (Park Royal), Exeter, and Gosport (UK), as well as Carrollton, Texas (USA). Isembard is certified to international standards for quality and security for mission-critical industries.
Summary
Isembard is an Artificial Intelligence company based in London, United Kingdom, founded in 2024. It has raised $106.3M in total across 3 rounds, most recently a $50.0M Series A round in Apr 2026.
Tech & App Stack
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Funding History
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Apr 2026
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Series A — per-round amounts, valuations, and who invested in each round.
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