What is Isembard?
Founded in 2024 and headquartered in London, United Kingdom, Isembard Ltd is at the forefront of advanced manufacturing. The company specializes in high-precision, rapid-turnaround metal part production, serving demanding sectors such as aerospace and defense. Isembard leverages proprietary software, Mason OS, alongside 5-axis CNC machining and modular manufacturing units to produce ultra-reliable components. A key differentiator is their commitment to zero-carbon energy and verified supply chains, with their initial factory located in Park Royal, London. The company holds ISO9001 certification and is dedicated to enhancing industrial resilience through scalable and sustainable manufacturing innovation.
How much funding has Isembard raised?
Isembard has raised a total of $9M across 1 funding round:
Seed
$9M
Seed (2025): $9M with participation from Fund It Forward, Think201 Ventures, Notion Capital, and Basis Capital
Key Investors in Isembard
Fund It Forward
Fund It Forward is a non-profit organization focused on supporting families of children with special needs by advocating for their needs and helping them obtain essential medical and adaptive equipment.
Think201 Ventures
Think201 Ventures, based in India, specializes in technology, marketing, and design, aiming to create efficient growth ecosystems for startups and enterprises through consultancy and digital marketing services.
Notion Capital
Notion Capital is a London-based venture capital firm that invests in early-stage B2B SaaS and cloud services across Europe, providing capital and expert support to help ambitious brands scale.
What's next for Isembard?
With this major enterprise-level funding, Isembard is poised for significant expansion and further development of its sustainable manufacturing capabilities. The strategic investment will likely accelerate the company's plans for national rollout and bolster its capacity to serve the aerospace and defense industries with cutting-edge, zero-carbon components. This capital injection signals strong market confidence in Isembard's innovative approach to industrial resilience and its potential to redefine high-precision manufacturing standards.
See full Isembard company page
