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Equisera

Equisera

Private
GloucesterEnergy & Sustainabilityhttps://equisera.com/

Last Round

Seed

Jun 29, 2026

Total Funding Raised

$10.79M

Company Overview

Equisera is a clean technology company that engineers circular energy systems to convert biogenic materials and waste into clean fuels, including biomethane and hydrogen, while capturing carbon dioxide.

Sector

Energy & Sustainability

Verticals

Alternative Fuels, Carbon Capture, Circular Economy, Waste Management, Renewable Energy

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting

AI Layer

Non-AI

Keywords

biomass gasificationbiomethanehydrogen productioncarbon capturebiocharwaste-to-energycircular energysupercritical watercarbon-negative fuelhard-to-abate sectorsfront-end engineering designFEEDclean techcleantechrenewable gas

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Equisera Comparables

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

Equisera comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
SCW Systems
87%
PuriFire Energy
82%
Plagazi
79%

Equisera Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedJun 29, 2026
AcceleratorJan 13, 2026
GrantDec 18, 2025
GrantSep 16, 2025
SeedOct 30, 2024

Key People

Founding team and executive leadership

James Milner

CEO

Executive Team

Equisera Investors

Notable investors and investment history

Equisera investors
InvestorRounds
Cambridge AngelsGrant
Sustainable VenturesAccelerator
Innovate UKGrant

Equisera Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Equisera Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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

Firmographic Details

HeadquartersGloucester
Employee Range17
Year Founded2022
Last FundingJun 29, 2026

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