Ventera Partners

Azolla Ventures

Pre-seed and seed climate fund from Prime Coalition; led SiTration's pre-seed and joined Still Bright's seed.

  • StagesPre-seed, Seed
  • Leads roundsBoth
  • HeadquartersCambridge, MA
  • FocusCritical Minerals, Metals & Recycling, Battery & Energy Materials
  • Websiteazollaventures.com

Recent in-domain deals

CompanyWhat they doRoundDateSource
Still BrightElectrochemical copper extraction from ore and tailings using a regenerable vanadium solution, instead of smelting.Seed, $18.7M2025-07-30Source
SiTrationMIT spinout with conductive filtration membranes that recover lithium, cobalt and nickel from recycled batteries.Pre-Seed, $2.4M2022-07-12Source

Most recent deal on record: 2025-07-30.

In Advanced Materials. Partner names and contact details are part of the list subscription.

New investor lists, plus short notes on how early-stage rounds actually get decided.

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