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Reduciner

Reduciner

Private
EspooEnergy & Sustainabilityhttps://www.reduciner.com/

Last Round

Seed

May 5, 2026

Total Funding Raised

$4.21M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Reduciner is a Finnish deep-tech company that provides a technology to convert captured industrial CO₂ into valuable feedstocks such as carbon monoxide and activated carbon.

Sector

Energy & Sustainability

Verticals

Carbon Capture, Alternative Fuels, Clean Manufacturing, Circular Economy

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting, Government Contracts

AI Layer

Non-AI

Keywords

CO2 conversioncarbon utilizationindustrial decarbonizationclimate techactivated carbonsyngasCCUSthermochemical conversioncarbon-to-valuepower-to-xhard-to-abate industriesdeep tech

Historical Pricing

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Caplight Momentum Score

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Reduciner Comparables

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

Reduciner comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Helix Carbon
80%
OXCCU
77%
Topsoe
74%

Reduciner Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedMay 5, 2026

Key People

Founding team and executive leadership

Johanna Grönroos

Chief Executive Officer, Co-Founder, Co-Founder

Founding Team

Reduciner Investors

Notable investors and investment history

Reduciner investors
InvestorRounds
Lifeline VenturesSeed
Voima VenturesSeed

Market signals

Structured signals derived from secondary market and firmographic data.

  • May 5, 2026

    $4.2M round led by Lifeline Ventures and Voima Ventures.

Recent news

Latest coverage and updates

  • receives_financingSep 22, 2026

    Reduciner will receive financing of $1.72M in investment on Jul 1st '27.

  • is_developingSep 21, 2026

    Reduciner is developing applications for hydrogen on Sep 21st '26.

  • partners_withSep 21, 2026

    Reduciner will partner with Mustankorkea Oy on Jul 1st '27.

Reduciner Filings

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

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Frequently Asked Questions

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

Is Reduciner a public or private company?

Reduciner is a private company.

What is the current stock price of Reduciner?

Reduciner is a private company with no public stock price. No recent secondary market data is available.

How much is Reduciner worth (valuation)?

Valuation information for Reduciner is not publicly available.

Can I buy Reduciner stock?

Reduciner shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Reduciner's last funding round?

Reduciner's most recent funding round was Seed on May 5, 2026.

Who are the main investors in Reduciner?

Key investors in Reduciner include Lifeline Ventures, Voima Ventures.

Will Reduciner IPO soon?

No public IPO plans have been announced for Reduciner.

How can I track Reduciner secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Reduciner's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersEspoo
Year Founded2025
Last FundingMay 5, 2026

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