Celtic Renewables logo — Leading the green chemical revolution

Celtic Renewables

Leading the green chemical revolution

Founded 2012 United Kingdom Edinburgh, United Kingdom 65 employees Total: $43.96M Biotechnology, Energy +1

General Information

Company Name Celtic Renewables
Founded Year 2012
Location United Kingdom Edinburgh, United Kingdom
Employees 65
Industries Biotechnology, Energy, Renewable Energy
Offices as of Oct 2026
Grangemouth, United Kingdom
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Recorded by Bounce Watch from public sources. Every entry below carries the date we observed it, and when we have not looked recently the page says so rather than leaving silence to imply nothing happened.

Event Participation Sep 29, 2026

Celtic Renewables has been named a finalist in the Barclays Entrepreneur Awards 2026 for Innovation in Climate Tech.

New Partnership Sep 03, 2026

Celtic Renewables announced a charitable partnership with My Name'5 Dobbie Foundation to support the fight against motor neurone disease (MND).

About Celtic Renewables

Celtic Renewables is a UK-based startup leading the green chemical revolution. Founded in 2012, the company focuses on Biotechnology and Renewable Energy industries. Its patented technology effectively converts low-value byproducts, residues, and waste into high-value green chemicals, directly displacing chemicals made from gas and oil in the manufacturing process. This innovation significantly lowers the carbon footprint of everyday products such as skin creams, nail varnish, household cleaning products, paints, medicines, and vitamins. The company's most recent funding, an Equity Crowdfunding investment on 16 May 2024, reflects the confidence of investors in Celtic Renewables' efforts to revolutionize the chemical industry and contribute to a sustainable future. Notably, Celtic Renewables underscores the potential for environmental and economic impact, offering an enticing opportunity for venture capitalists seeking to support groundbreaking innovations in the renewable energy and biotechnology sectors.

Taxonomy: green chemicals, biofuels, sustainable products, biobutanol production, next-generation fuels, industrial waste conversion, business innovation, sustainable manufacturing, industrial byproducts, environmental sustainability

Funding Rounds & Investors (8)

View All
Funding Stage Amount Investors Lead Investors Date
Early VC £10.00M 1
Scottish Enterprise
01 Mar 2026
Grant £6.23M 1
Scottish Government
01 Dec 2025
Early VC £2.80M -
01 May 2024
Early VC £2.10M 1
Crowdcube
01 Nov 2021
Early VC $9.83M -
01 Feb 2020
Grant £11.00M -
01 Sep 2015
Series B $2.00M -
01 Jun 2014
Spinout Undisclosed 1
Edinburgh Napier University
01 Mar 2011

Celtic Renewables Alternatives & Competitors

Celtic Renewables vs

We work towards a clean future by offering our CO2-to-methanol production technology, creating value...

54 employees
Energy, Renewable Energy
Celtic Renewables vs

Remodel Waste to Power the Future

Series A
49 employees
Energy, Renewable Energy
Celtic Renewables vs
Dimensional Energy
Dimensional Energy United States

We transform carbon dioxide into sustainable aviation fuel and products.

Series A
53 employees
Energy, Manufacturing

FAQ About Celtic Renewables

Leading the green chemical revolution
Celtic Renewables was founded in 2012.
Celtic Renewables is headquartered in Edinburgh, United Kingdom. As of Oct 2026, it also has offices in Grangemouth, United Kingdom.
Celtic Renewables operates in Biotechnology, Energy and Renewable Energy. Its work centres on green chemicals, biofuels, sustainable products and biobutanol production.
Celtic Renewables has approximately 65 employees.
Celtic Renewables has completed 8 funding rounds, raising a total of $43.96M.
Top alternatives and competitors to Celtic Renewables include Carbon Recycling International, GREENJOULES PVT LTD. , Dimensional Energy, bio-bean Limited, Dioxide Materials. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Celtic Renewables and Carbon Recycling International are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Celtic Renewables, https://bouncewatch.com/company/celtic-renewables, updated 1 October 2026. When citing, please name BounceWatch and link this page.

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