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1s1 Energy

1s1 Energy is developing material technology for PEM water electrolysis systems for green hydrogen production.
2019
02-Oct
02-10
Portola Valley, California, United States
  • Hydrogen
  • Industrial Manufacturing
  • Renewable

Innovation

Industry Problem

Green hydrogen remains more expensive than fossil-based hydrogen because electrolysers have high capital costs, energy losses and scaling constraints.

R&D Focus

Water electrolysis, electrolyser stack design and green hydrogen production.

Innovative Solution

1s1 Energy is developing material technology for PEM water electrolysis systems for green hydrogen production.

Solution Effectiveness

Company-reported: 1s1 Energy is developing material technology for PEM water electrolysis systems for green hydrogen production.

Investment Funding

Last Funding Stage

Seed

Total Funding Amount

6.49M

Last Funding Amount

1.4M

Last Funding Date

15-10-2024

Startup Stage

Seed

Lead Investors

Faber, Course Corrected, City Light Capital, Rumbo Ventures, CSN Inova Ventures

Revenue

$1M to $10M

People

Founders

About

1s1 Energy is developing material technology for PEM water electrolysis systems for green hydrogen production. The company’s mission is to develop viable and scalable solutions to reduce carbon emissions within the decade. 1s1 Energy Inc. was founded in 2019 by Daniel Sobek, Sukanta Bhattacharyya, Thiago Figueiredo, and Professor Don Tilley.

Products

Demo Product or Complete Product?

R&D and pilot-partnership stage for proprietary materials and next-generation electrolyser stacks.

Future Plan

Investment Funding

Company media pages report a $1.4 million seed round and a later EUR 2.15 million investment round for its Portugal green-hydrogen project.

M&A and Collabs

Collab

Enel: collaboration reported around green hydrogen and decarbonisation applications.

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