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Arkenlight Limited

Arkenlight Limited

Private
BristolEnergy & Sustainabilityhttps://arkenlight.co.uk

Last Round

Early Funding

Mar 21, 2023

Momentum

Top 10%

of companies Caplight tracks

Company Overview

Arkenlight Limited operates in Energy & Sustainability and is based in Bristol. Its latest recorded funding round was an Early Funding round in March 2023.

Arkenlight Limited is an energy technology company that develops diamond-based radiovoltaic batteries for long-lasting, zero-maintenance power solutions.

Sector

Energy & Sustainability

Verticals

Energy Storage, IoT Hardware, Advanced Materials

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting

AI Layer

Non-AI

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Pricing history

Caplight clients see full MarketPrice™ history and secondary transactions.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

Momentum history

Caplight clients track how buyer interest and sentiment change over time.

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Arkenlight Limited Comparables

Compare Arkenlight Limited with similar companies based on industry and business-model similarity.

Arkenlight Limited comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
NDB
88%
Direct Kinetic Solutions
84%
Beijing Betavolt New Energy Technology
83%
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Arkenlight Limited Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Early FundingMar 21, 2023
SeedAug 14, 2020
GrantOct 1, 2017
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Arkenlight Limited Investors

Notable investors and investment history

Arkenlight Limited investors
InvestorRounds
EPSRCGrant
United Kingdom Atomic Energy AuthoritySeed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 22, 2026

    Monthly visitors grew 452% MoM, from 197 to 1.1K.

  • Jul 26, 2026

    Monthly visitors increased 52% MoM.

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Arkenlight Limited Filings

Explore SEC and related filing metadata, where available.

Arkenlight Limited filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about Arkenlight Limited's valuation, stock price, and market status.

Is Arkenlight Limited a public or private company?

Arkenlight Limited is a private company.

What is the current stock price of Arkenlight Limited?

Arkenlight Limited is a private company, so its shares have no public market price. Caplight tracks Arkenlight Limited's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.

How much is Arkenlight Limited worth (valuation)?

Valuation information for Arkenlight Limited is not publicly available.

Can I buy Arkenlight Limited stock?

Arkenlight Limited shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was Arkenlight Limited's last funding round?

Arkenlight Limited's most recent funding round was Early Funding on March 21, 2023.

Who are the main investors in Arkenlight Limited?

Key investors in Arkenlight Limited include EPSRC, United Kingdom Atomic Energy Authority.

Will Arkenlight Limited IPO soon?

No public IPO plans have been announced for Arkenlight Limited.

How can I track Arkenlight Limited secondary market activity?

Caplight tracks bids, offers, and trades in Arkenlight Limited's shares on secondary markets.

Firmographic Details

HeadquartersBristol
Employee Range2
Year Founded2020
Last FundingMar 21, 2023

Institutional Data Access

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