Fundraising FoxThermulon
London, GB · 4 known investors
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Thermulon develops and scales the production of high-performance, fire-safe aerogel insulation materials aimed at reducing the carbon footprint of buildings. The company operates from a laboratory in West London and serves the construction sector with its novel aerogel process.
Founders & leadership
Investors · 4
How we know: the company's own site · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: the company's own site · Sustainable Ventures's portfolio page · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Regeneration.VC's portfolio page · the VCSheet dataset · Not right? Tell us
Companies House · registry record
View on Companies House ↗- Registered name
- THERMULON LTD
- Company number
- 11970625
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 Apr 2019
- Registered office
- Netpark Thomas Wright Way, Sedgefield, Stockton-On-Tees, County Durham, TS21 3FD
- Nature of business (SIC)
- 23320 — Manufacture of bricks, tiles and construction products, in baked clay
- Accounts
- last made up to 30 Apr 2026 · next due 31 Jan 2028
- Confirmation statement
- last made up to 29 Apr 2026 · next due 13 May 2027
Current officers · 3
- Samuel Jarvis Cryer — director, appointed 30 Apr 2019
- David James Marker — director, appointed 1 Sept 2023
- Rulande Petra Georgette Rutgers — director, appointed 28 Jul 2026
Source: Companies House public register · retrieved 5 Aug 2026. Contains public sector information licensed under the Open Government Licence v3.0.
Frequently asked questions
- What does Thermulon do?
- Thermulon develops and scales the production of high-performance, fire-safe aerogel insulation materials aimed at reducing the carbon footprint of buildings. The company operates from a laboratory in West London and serves the construction sector with its novel aerogel process.
- Who founded Thermulon?
- Thermulon was founded by Dr Samuel Cryer.
- Who are Thermulon's investors?
- Thermulon's investors include Deep Science Ventures, Sustainable Ventures, Embryo Ventures, Regeneration.VC.
- Where is Thermulon headquartered?
- Thermulon is headquartered in London, GB.