Isembard

Isembard

London, United Kingdom
31 employees
Manufacturing
Series A · $59M

About Isembard

Isembard is a software-first, distributed precision manufacturing company that produces high-precision metal parts and assemblies for aerospace, defence, energy, and other critical industries. It operates a network of CNC machining factories powered by its proprietary AI operating system, MasonOS, which integrates quoting, scheduling, supply chain, quality control, and delivery into a single automated layer. The company serves customers from prototype to factory-scale output, offering faster, cheaper, and greener manufacturing to solve Western supply chain and industrial resilience challenges.

Company details

Team Size31
LocationLondon, United Kingdom
IndustryManufacturing

Funding

Total raised

$59M

Last stage

Series A

Investors

Union Square Ventures
NNotion Capital
IQ Capital
TTamarack Global
CCIV

Founders

Alexander Fitzgerald

Alexander Fitzgerald

Studied Biochemistry at the University of Nottingham; previously a civil servant at HM Treasury; founded, scaled, and exited a consumer telecoms business (Cuckoo, later acquired by Octopus Telecom); Army reservist since 2016; founded Isembard in late 2024.

LinkedIn

What happens next.

No applications, no recruiter spam. Just the intro.

01

Confirm the fit

A few questions to make sure this role is the right shape for you. Two minutes.

02

I pitch you to the company

I write the intro, send it to the founder, and handle the back-and-forth.

03

A meeting lands on your calendar

If they’re a yes, I book the chat. You show up — that’s the whole job-hunt.