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Emvolon raises $22M in Series A funding led by MassVentures and VX Ventures to launch modular waste-to-fuel chemical plants converting methane into biomethanol.

PRIVATEOct 27, 2026

Amount Raised

$22 Million

Round Type

Series A

HumbleEnergyOil And GasRenewable EnergyBiomass Energy

Investors

Wagner CarbonVX VenturesMassVentures

Description

Emvolon, an MIT spinout, announced its Series A funding round of $22 million with participation from MassVentures, VX Ventures, Wagner Carbon, and others. The capital will be used to deliver its first commercial-scale modular chemical system converting waste methane into biomethanol and scale operations. Following a successful pilot with Montauk Renewables, Emvolon will deploy modular plants at multiple waste gas sites across North America and international markets. Under a multi-year agreement with Freepoint Commodities, up to $450M of Emvolon biomethanol and liquid fuels will be sold into global distribution networks targeting maritime shipping, aviation, and heavy transport.

Quick answer

Emvolon and Montauk Renewables raised $22 Million in a Series A round, dated October 27, 2026. Investors: Wagner Carbon, VX Ventures and MassVentures. Emvolon and Montauk Renewables is based in Humble, Texas, United States.

How much did Emvolon and Montauk Renewables raise?
Emvolon and Montauk Renewables raised $22 Million in a Series A round on October 27, 2026.
Who invested in Emvolon and Montauk Renewables?
Wagner Carbon, VX Ventures and MassVentures are named as investors in this round.
What does Emvolon and Montauk Renewables do?
Emvolon is an MIT spin-off that converts greenhouse gas emissions into carbon-negative fuels and chemicals.
Where is Emvolon and Montauk Renewables based and how big is it?
Emvolon and Montauk Renewables is based in Humble, Texas, United States. Fundz records about 27 employees.
Who are the decision-makers at Emvolon and Montauk Renewables?
Fundz holds 3 contacts at Emvolon and Montauk Renewables, including the Chief Executive Officer. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Energy and Oil And Gas around the same time

Companies in the same sectors as Emvolon and Montauk Renewables that raised within 45 days of this round, from Fundz verified event records.

  • Exus Renewables raised $345M (Debt Financing) on November 12, 2026.
  • Mazama Energy raised $135M (Series B) on September 18, 2026.
  • FluxPoint Energy raised an undisclosed amount (Seed) on November 10, 2026.
  • ACEN raised $37M on November 6, 2026.
  • DTE Electric Company raised $600M (Funding Round) on November 5, 2026.
  • CVR Energy raised $490M (Post-IPO Equity) on November 5, 2026.

Who to call at Emvolon and Montauk Renewables, and when

A new round usually means Emvolon and Montauk Renewables is about to hire and buy. The teams that reach out first get the meeting.

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Company Information

Company

Emvolon and Montauk Renewables

Location

Humble, Texas, United States

About

Emvolon is an MIT spin-off that converts greenhouse gas emissions into carbon-negative fuels and chemicals. Montauk Renewables, Inc. (NASDAQ:MNTK) is a renewable energy company specializing in the management, recovery, and conversion of biogas from waste into renewable natural gas.

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Related People

3 contacts
Verified contactsEmmanuel, Chief Executive Officer hidden hiddenSee plans and pricing
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Funding Insights

What this usually means
Typical timeline to Series B
Series A companies typically raise their next round in 10-18 months

Emvolon and Montauk Renewables raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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