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Homeostasis

Homeostasis

Private
Tacoma, WashingtonEnergy & Sustainabilityhttps://homeostasis.earth

Last Round

Pre Seed

Mar 17, 2025

Total Funding Raised

$1.2M

Company Overview

Homeostasis operates in Energy & Sustainability and is based in Tacoma, Washington. Its latest recorded funding round was a Pre Seed round in March 2025.

Homeostasis is a materials company that develops electrochemical reactor technology to convert industrial carbon dioxide emissions into high-value synthetic graphite for energy storage and industrial applications.

Sector

Energy & Sustainability

Verticals

Advanced Materials, Carbon Capture, Clean Manufacturing, Energy Storage

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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Homeostasis Comparables

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

Homeostasis comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Maple Materials
86%
Saratoga Energy Corporation
85%
UP Catalyst
81%
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Homeostasis Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Pre SeedMar 17, 2025
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Key People

Founding team and executive leadership

Julien Lombardi

Co-Founder, Chief Technology Officer

Founding Team

Makoto Hamamoto Eyre

Founder, CEO

Founding Team

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Homeostasis Investors

Notable investors and investment history

Homeostasis investors
InvestorRounds
Kayak VenturesPre Seed
Washington State Department of CommercePre Seed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Mar 16, 2026

    Grew 31% quarter-over-quarter, from 16 to 21 employees.

  • Mar 17, 2025

    $600K raised in Pre Seed round.

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Recent news

Latest coverage and updates

  • receives_financingSep 9, 2026

    In Aug '26, Homeostasis Systems Corp. receives $304K in Small Business Innovation Research grant financing from the U.S. National Science Foundation in Washington and an undisclosed private investment from Pachamama Ventures.

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Homeostasis Filings

Explore SEC and related filing metadata, where available.

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

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Frequently Asked Questions

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

Is Homeostasis a public or private company?

Homeostasis is a private company.

What is the current stock price of Homeostasis?

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

How much is Homeostasis worth (valuation)?

Valuation information for Homeostasis is not publicly available.

Can I buy Homeostasis stock?

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

When was Homeostasis's last funding round?

Homeostasis's most recent funding round was Pre Seed on March 17, 2025.

Who are the main investors in Homeostasis?

Key investors in Homeostasis include Kayak Ventures, Washington State Department of Commerce.

Will Homeostasis IPO soon?

No public IPO plans have been announced for Homeostasis.

How can I track Homeostasis secondary market activity?

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

Firmographic Details

HeadquartersTacoma, Washington
Employee Range9
Year Founded2022
Last FundingMar 17, 2025

Institutional Data Access

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