Molten Industries

Molten Industries

Low-cost hydrogen production with reduced emissions

Overview

Molten Industries develops a cleaner, lower-cost method for hydrogen production for the chemical and heavy industries. Its technology yields hydrogen with much lower CO2 emissions than traditional methods, enabling large-scale decarbonization of hydrogen use in energy, fertilizer, fuels, and steel. It targets the roughly 100 million tons of hydrogen produced annually to meet demand with cost-competitive, lower-emission hydrogen. The goal is to commercialize the breakthrough technology and establish a leading role in clean hydrogen supply, helping to decarbonize energy infrastructure.

About Molten Industries

Simplify's Rating
Why Molten Industries is rated
C+
Rated C on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Industrial & Manufacturing

Energy

Company Size

11-50

Company Stage

Series A

Total Funding

$32.4M

Headquarters

Oakland, California

Founded

2021

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Simplify's Take

What believers are saying

  • POSCO Future M signed an MOU on March 11, 2026, validating battery-market demand.
  • Molten's website claims five-times lower energy than electrolysis and cost parity with gray hydrogen.
  • The West Oakland pilot and U.S. Steel DOE project support near-term industrial pilots.

What critics are saying

  • Molten still describes its technology as pilot scale on March 6, 2026.
  • POSCO's March 2026 MOU is not a purchase contract; revenue remains unproven.
  • Any reactor scaling failure kills both hydrogen and graphite economics before 2027.

What makes Molten Industries unique

  • Molten runs pilot-scale methane pyrolysis in West Oakland, making hydrogen and graphite together.
  • The company can use existing natural gas networks, avoiding hydrogen transport and storage.
  • POSCO Future M chose Molten in March 2026 for methane-derived anode feedstock.

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Funding

Total Funding

$32.4M

Above

Industry Average

Funded Over

3 Rounds

Series A funding typically happens when a startup has a product and some customers, and now needs funding to scale. This money is usually used to grow the team, expand marketing, and improve the product. Venture capital firms are frequently the main investors here.
Series A Funding Comparison
Above Average

Industry standards

$15M
$8.2M
Discord
$15M
Canva
$25M
Molten Industries
$30M
Kalshi

Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Company Match

Unlimited Paid Time Off

Company Equity

Growth & Insights and Company News

Headcount

6 month growth

4%

1 year growth

0%

2 year growth

15%
Evertiq
Mar 31st, 2026
Posco partners with Molten to develop anode material.

Posco partners with Molten to develop anode material. Under the arrangement, Molten will produce graphite via methane pyrolysis, which Posco Future M will then process into spherical graphite through its subsidiary FutureGraph before producing natural graphite anode material at its Sejong plant. Posco Future M is collaborating with US-based Molten to develop natural graphite anode material from non-mined raw materials. Posco Future M signed an MOU with Molten through which the South Korean company will combine its anode material technology with Molten's methane-based graphite production technology to strengthen its anode material feedstock supply chain, Posco said in a press release. Under the planned arrangement, Molten will produce graphite via methane pyrolysis, which Posco Future M will then process into spherical graphite through its subsidiary FutureGraph before producing natural graphite anode material at its Sejong plant. Graphite produced from methane gas contains lower levels of metallic impurities than mined graphite, reducing the number of purification steps required and yielding substantial cost savings in the production of natural graphite anode material. In addition, methane pyrolysis generates hydrogen as a co-product alongside graphite, which is expected to create synergies at the Posco Group level, including potential use of the hydrogen for power generation or as a feedstock for Posco's hydrogen-based direct reduction steelmaking operations, the press release said. "We have until now relied on graphite mined from conventional sources, but by combining the raw material and advanced materials expertise of both companies, we will secure key feedstock through an entirely new approach," Young-jun Hong, Head of the Posco Future M Technology Research Laboratory, said. "We expect this to give us a differentiated competitive edge in the global market through both supply chain diversification and cost reduction." Explore the evolving landscape of the electronics industry and plan your 2026 season with Evertiq Expo. On April 23 Evertiq New Media AB will inaugurate its first-ever Evertiq Expo in Zurich. Each event brings together key industry players, researchers and innovators shaping the future of electronics. To stay up to date with the latest developments, sign up for the Newsletter.

ChemAnalyst
Jul 23rd, 2024
Molten Industries Partners with U.S. Steel and CPFD Software to Pioneer Carbon-Neutral Steel Production

Molten Industries partners with U.S. Steel and CPFD Software to pioneer carbon-neutral steel production.

Business Wire
Jun 21st, 2024
Molten Industries Raises $25M Series A to Produce Clean Graphite and Hydrogen and Onshore Battery Supply Chains

Molten Industries (“Molten”), a fast-growing American start-up that converts natural gas into clean graphite and hydrogen, has announced the successfu

FinSMEs
Jun 20th, 2024
Molten Industries Raises $25M in Series A Funding

Molten Industries, an Oakland, CA-based company that converts natural gas into clean graphite and hydrogen, raised $25M in Series A funding.

U.S. Department of Energy
Mar 12th, 2024
Funding Selections: Industrial Efficiency and Decarbonization FOA

On June 14, the U.S. Department of Energy (DOE) announced $135 million in funding for 40 projects that will reduce the carbon footprint of the industrial sector and move the U.S. towards a net-zero emissions economy by 2050.

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