Company Directory / semiconductors
PrivateFor profitsemiconductorsFremont, United States
Ohmium
Ohmium is a green hydrogen company that manufactures proton exchange membrane systems to produce pressurized, high-purity hydrogen.
- Founded
- 2019 7 years ago
- Staff
- 501-1000 band, as listed
- Followers
- - on LinkedIn
- Funding
- $295M as listed, currency not stated
Set against six million companies
Size
501-1000 people: larger than 95% of companies with a size listed
Age
7 years old.
Reach
Website ranked #1,762,409 in the world for traffic, about 13k visits a month.
What it does
Clean EnergyEnergyManufacturingRenewable Energy
Funding, as listed
$295M currency not stated
- Rounds3
- LatestCorporate round, Jul 2024
- Investors5, 3 leading
What the source datasets report. We have not watched these rounds ourselves.
Every detail we hold
Everything the source datasets list about Ohmium, field by field. Contact details are held but never shown.
The company
- Name
- Ohmium
- Type
- For profit
- Status
- Private
- Founded
- 2019
- Founders
- Arne Ballantine, Kirsten Burpee
- Industry
- semiconductors
- Categories
- Clean Energy, Energy, Manufacturing, Renewable Energy
Where
- City
- Fremont
- Country
- United States
- Markets
- Western US
Size and reach
- Staff band
- 501-1000
- Web traffic rank
- #1,762,409
- Monthly web visits
- 12,884
Funding, as listed
- Total
- 295,000,000 (currency not stated)
- Rounds
- 3
- Latest round
- Corporate round
- Latest round date
- Jul 2024
- Investors
- 5
- Lead investors
- 3
- Listing status
- private
About this record
- Sources
- Crunchbase
- Last imported
- Sept 2026
Growth, as the source summarises it
Ohmium opened its second electrolyzer gigafactory in India.
Summaries written by the source dataset, not by us, and not checked.
Companies like it
semiconductors in United States.
From the company datasets we hold (Crunchbase, LinkedIn and Apollo listings), as listed there; 1,637,054 companies in United States and 5,926,251 in all. We hold no contact details for public display. Correct this, or ask for it to be removed.