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Endolith Mining

Westminster, US · Founded 2023 · Delaware corporation · 29 employees on LinkedIn · 11 known investors

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Endolith develops biological intelligence technology for mineral recovery, using microbiology and AI to extract critical minerals sustainably. The company serves mining operations and the clean energy supply chain.

AI & Machine LearningBiotechCleantechEnergyNew Materials

Founders & leadership

Endolith Mining was founded in 2023 by Dr. Liz Dennett.

DLDr. Liz Dennett
Dr. Liz DennettFounder and CEODr. Liz Dennett is Founder and CEO of Endolith, which uses microbiology and AI for sustainable mineral recovery. She previously served as CTO at Cemvita and held leadership roles at AWS, Wood Mackenzie, and Biota Technology, where she worked on subsurface genomics, data infrastructure, and industrial microbiology applications.

Board

GVGuy Vidra
Guy VidraBoard directorPartner at Collaborative Fund
DMDan Madden
Dan MaddenBoard MemberPrincipal, National Security at SQUADRA VENTURES
SDShomik Dutta
Shomik DuttaBoard directorCo-Founder & Managing Partner at Overture Climate
MK
Mojtaba KarimiBoard director

Investors · 11

Bascom Ventureslisted by Bascom VenturesBoston

How we know: Bascom Ventures's portfolio page · Not right? Tell us

Collaborative Fundlisted by Collaborative FundNew York · $500K – $1M

How we know: Collaborative Fund's portfolio page · the VCSheet dataset · Not right? Tell us

Draper Associateslisted by Draper AssociatesSan Mateo · $500K – $5M

How we know: Draper Associates's portfolio page · the VCSheet dataset · Not right? Tell us

Founders Factorylisted by Founders FactoryLondon · $150K – $200K

How we know: Founders Factory's portfolio page · the VCSheet dataset · Not right? Tell us

Founders Factory NYlisted by Founders Factory NYLondon

How we know: Founders Factory NY's portfolio page · Not right? Tell us

Gaingelslisted by GaingelsNew York · $200K – $500K

How we know: gaingels.com · Not right? Tell us

Mana Ventureslisted by Mana VenturesEstero

How we know: manaventures.vc · Not right? Tell us

Nucleus Capitallisted by Nucleus CapitalBerlin · $1M – $1.1M

How we know: Nucleus Capital's portfolio page · the VCSheet dataset · Not right? Tell us

Overture ClimatereportedSanta Monica · $1M – $3M

How we know: the VCSheet dataset · Not right? Tell us

SQUADRA VENTURESinferredBaltimore · $1M – $4Mvia Dan Madden · board

How we know: board seat on SEC Form D · Not right? Tell us

Reported raises · per SEC filings

Form D private placements

$19.2M disclosed across 2 rounds · 2024–2025

▶$13.8MraisedNov 2025 · 16 investors · Other Energy
Rule 506(b)
Officers, directors & promoters on the filing
  • Mojtaba KarimiDirector
  • Guy VidraDirector
  • Dan MaddenDirector
  • Elizabeth Percak-DennettExecutive Officer, Director
Offering amount
$16.8M
Amount sold
$13.8M
First sale
Oct 2025
Incorporated
Corporation, Delaware, 2023
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$5.3MraisedApr 2024 · 5 investors · Other Energy
Rule 506(b)
Officers, directors & promoters on the filing
  • Elizabeth Percak-DennettExecutive Officer, Director
  • Mojtaba KarimiDirector
  • Shomik DuttaDirector
  • Guy VidraDirector
Offering amount
$5.3M
Amount sold
$5.3M
First sale
Mar 2024
Incorporated
Corporation, Delaware, 2023
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Related companies · 3

ElectralithElectraLith develops electrochemical and material-science technologies for lithium production and battery recycling in the renewable energy and mining sectors. The company serves producers and recyclers seeking low-cost manufacturing processes for lithium metal, alloys, and salts.
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VocalVocal is a creator platform that enables writers and artists to publish content and monetize their work through reader support and community engagement.

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Frequently asked questions

What does Endolith Mining do?
Endolith develops biological intelligence technology for mineral recovery, using microbiology and AI to extract critical minerals sustainably. The company serves mining operations and the clean energy supply chain.
Who founded Endolith Mining?
Endolith Mining was founded by Dr. Liz Dennett in 2023.
Who are Endolith Mining's investors?
Endolith Mining's investors include Alumni Ventures, Bascom Ventures, Collaborative Fund, Draper Associates, Founders Factory, Founders Factory NY, Gaingels, Mana Ventures and 3 more.
How much funding has Endolith Mining raised?
Endolith Mining has disclosed $19.2M raised across 2 rounds.
Where is Endolith Mining headquartered?
Endolith Mining is headquartered in Westminster, US.