About Promethean Particles
Promethean Particles is a Technology company based in Nottingham (United Kingdom) founded in 2007. Customized inorganic nanoparticle dispersions are developed for applications. It operates in the Technology and Chemicals & Materials sectors. Promethean Particles has raised $13.47 million across 10 funding rounds from investors including British Business Bank, Mercia and The University of Nottingham. Promethean Particles offers products and services including MOFs and Continuous Flow Process. Its focus areas include High Tech, Nanotechnology, Nanostructures and Ceramics. Its legal entity is PROMETHEAN PARTICLES LIMITED.
Company details
Promethean Particles was founded in 2007 in Nottingham, United Kingdom, focusing on the nanotechnology sector. Inorganic nanoparticle dispersion solutions are customized using continuous hydrothermal synthesis technology to suit specific applications. Large-scale manufacturing capabilities are maintained to support production. The range of products offered includes metal nanoparticles, metal oxides, and various other nanoparticles, serving industrial needs in materials science.
- Headquarters Nottingham, United Kingdom
- SectorsTechnologyChemicals & Materials
- Website prometheanparticles.co.uk
- Social LinkedIn X YouTube
- Legal Name Promethean Particles Limited
- Date of Incorporation 14 Nov, 2007
- Jurisdiction NOTTINGHAM, NOTTINGHAMSHIRE, ENGLAND
- Total Equity Funding$13.47M (USD)
in 10 rounds
- Latest Funding Round$10.25M (USD), Series A
Aug 2024
- InvestorsBritish Business Bank
& 10 more
Products & Services of Promethean Particles
Promethean Particles offers a comprehensive portfolio of products and services, including MOFs and Continuous Flow Process.
High-surface-area materials for selective CO2 adsorption in energy applications
Scalable method for producing nanomaterials at industrial scale
Apps and channels of Promethean Particles
its YouTube channel Promethean Particles has 22 subscribers and 7 videos.
Videos from Promethean Particles
The most watched videos on Promethean Particles's YouTube channel, Promethean Particles (22 subscribers). Click a video to play it here.
More on Promethean Particles.
Funding Insights of Promethean Particles
Promethean Particles has successfully raised a total of $13.47M across 10 strategic funding rounds. The most recent funding activity was a Series A round of $10.25 million completed in August 2024. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $13.47M
- Total Rounds 10
- Last Round Series A — $10.25M
- First Round $803,225
(May 2012)
- Investors Count 11
All 10 funding rounds of Promethean Particles with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Aug 2024 | $10.25M | Series A | – | Mercia, Aramco Ventures | |
| Oct 2023 | $2.56M | Grant | – | – | |
| Oct 2022 | $1.46M | Series A | – | TSP Ventures | |
| Nov 2019 | $962,024 | Series A | – | Foresight Group | |
| Feb 2018 | $565,897 | Grant | – | – | |
| Jan 2018 | $565,897 | Grant | – | – | |
| Jan 2018 | $388,433 | Grant | – | – | |
| Sep 2015 | $288,920 | Grant | – | – | |
| Jan 2015 | $288,920 | Grant | – | – | |
| May 2012 | $803,225 | Seed | – | – |
11 investors in total: 11 institutional.
Investors in Promethean Particles
Promethean Particles has secured backing from 11 investors, including institutional and venture fund investors. Prominent investors backing the company include British Business Bank, Mercia and The University of Nottingham.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Early-stage startups are targeted for investment by Aramco Ventures. | aramcoventures.com | Dhahran, Saudi Arabia | ||
Investment funding is provided to support Midlands SMEs growth. | meif.co.uk | Sheffield, United Kingdom | ||
TSP Ventures is focused on investing in climate tech startups. | 2019 | tspventures.co.uk | London, United Kingdom | |
Private debt fund and fund of funds focused on startups | 2014 | british-business-bank.co.uk | Sheffield, United Kingdom | |
Government agency and accelerator focusing on innovative startups and SMEs | eicfund.eu | Brussels, Belgium | ||
| e-synergy.com | ||||
Investment management services are provided by Mercia to various clients. | 1982 | mercia.co.uk | ||
Undergraduate and postgraduate courses are offered across various disciplines. | 1948 | nottingham.ac.uk | Nottingham, United Kingdom | |
Foresight Group is engaged in sustainable investment management. | 1984 | foresight.group | London, United Kingdom | |
Foresight Group is engaged in sustainable investment management. | 1984 | foresightgroup.eu |
Investor details for Promethean Particles
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
Timeline of Promethean Particles
3 dated milestones of Promethean Particles across 17 years, from founding to its latest funding, stage changes and deals.
- Founded Promethean Particles is founded.
- Funding First funding round of $803K.
- Funding Latest funding round, Series A, of $10.3M.
Web traffic of Promethean Particles
The website of Promethean Particles (prometheanparticles.co.uk) receives about 2.1K visits a month.
- Monthly visits2.1K
▲ 8.4% vs previous month
Websites whose visitors overlap most with Promethean Particles. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| facebook.com | 100% | 12.1B | #3 | View details |
Top companies in Nanotechnology
3 companies that operate in the same segment as Promethean Particles (Nanotechnology) in United Kingdom, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Nanopore-based electronic systems for single-molecule analysis are developed. | 2005 | Oxford, Oxfordshire, United Kingdom | USD 1.34 B | USD 301.49 M | 1,372 | |
Technology tools and systems for molecular scale are developed. | 1959 | Abingdon, Oxfordshire, United Kingdom | USD 648.1 M | |||
RNA therapeutics for hematology and cardiovascular diseases are developed. | 1999 | London, England, United Kingdom | USD 559 K | 116 |
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Related news about Promethean Particles
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Frequently Asked Questions about Promethean Particles
Promethean Particles was founded in 2007 and raised its 1st funding round 5 years after it was founded.
Promethean Particles is headquartered in Nottingham, United Kingdom.
Promethean Particles is a funded company, having raised a total of $13.47M across 10 funding rounds to date. The company's 1st funding round was a Seed of $803.23K, raised on May 2012.
Promethean Particles was founded in 2007 in Nottingham, United Kingdom, focusing on the nanotechnology sector. Inorganic nanoparticle dispersion solutions are customized using continuous hydrothermal synthesis technology to suit specific applications. Large-scale manufacturing capabilities are maintained to support production. The range of products offered includes metal nanoparticles, metal oxides, and various other nanoparticles, serving industrial needs in materials science.
Promethean Particles offers MOFs and Continuous Flow Process.
Promethean Particles has 11 investors. Key investors include British Business Bank, Mercia, The University of Nottingham, Foresight Group, and European Union.
Promethean Particles operates through Promethean Particles Limited.