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Biomanufacturing pioneer Cauldron Ferm raises $13.25M in a Series A2 round led by Main Sequence Ventures to enhance its hyper-fermentation technology.

PRIVATEMar 24, 2026

Amount Raised

$13.3 Million

Round Type

Series A

BorenoreManufacturingBiotechnologyFood and BeverageAgriculture and Farming

Investors

Horizons VenturesSosvNGS SuperMain Sequence Ventures

Description

Cauldron Ferm, a leader in advanced biomanufacturing, has announced a $13.25 million Series A2 round led by Main Sequence Ventures. The funding will help expand their continuous 'hyper-fermentation' technology for lower-cost bio-production. This round brings Cauldron's total funding to $26 million. The company also earned a spot on Fast Company’s 2026 list of the World’s Most Innovative Companies.

Quick answer

Cauldron raised $13.3 Million in a Series A round, dated March 24, 2026. Investors: Horizons Ventures, Sosv, NGS Super and Main Sequence Ventures. Cauldron is based in Borenore, New South Wales, Australia.

How much did Cauldron raise?
Cauldron raised $13.3 Million in a Series A round on March 24, 2026.
Who invested in Cauldron?
Horizons Ventures, Sosv, NGS Super and Main Sequence Ventures are named as investors in this round.
What does Cauldron do?
Cauldron Ferm is an Australian hyper-fermentation company that specializes in precision fermentation technology to manufacture high-value ingredients in a more efficient and cost-effective manner.
Where is Cauldron based and how big is it?
Cauldron is based in Borenore, New South Wales, Australia.
Who are the decision-makers at Cauldron?
Fundz holds 2 contacts at Cauldron, including the Chief Technology Officer. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Food and Beverage and Agriculture and Farming around the same time

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

  • MilkyMist raised $51M on May 4, 2026.
  • Red Light Holland raised $997K on April 29, 2026.
  • AuX Labs raised $4M (Seed) on April 21, 2026.
  • Sow Good raised $1.5M (Funding Round) on March 31, 2026.
  • Elmed Life Sciences raised $2.7M (Seed) on March 26, 2026.
  • Vivici raised $34M (Series A) on February 24, 2026.

Who to call at Cauldron, and when

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Company Information

Company

Cauldron

Location

Borenore, New South Wales, Australia

About

Cauldron Ferm is an Australian hyper-fermentation company that specializes in precision fermentation technology to manufacture high-value ingredients in a more efficient and cost-effective manner.

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Related People

2 contacts
Verified contactsDavid W., Chief Technology Officer hidden 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

Cauldron 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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