Verified Nov 2026
Electronics & Software
·
Lake Forest, California
·
Since 2016
Quantum Fuel Systems LLC is a manufacturer of clean energy storage products for compressed natural gas, renewable natural gas, and hydrogen, based in Lake Forest, California, United States. Founded in 2016, the company has an estimated 100-200 employees and an estimated revenue band of about 150 million. It serves the automotive, electric-vehicle, renewable-energy, and industrial-equipment sectors. In April 2025, the company announced a collaboration with OneH2 on cylinder technology for a 930-bar high-pressure hydrogen tube trailer.
Quantum Fuel Systems LLC at a glance
Revenue
150M
Employees
100-200
Founded
2016
Headquarters
Lake Forest, California
Ownership
Publicly traded (NASDAQ: .)
Certifications
TS 16949
Import activity
204
Industries
Automotive
Electric Vehicles
Renewable Energy
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
204
Named foreign suppliers
24
Top origins
China · Belgium · Colombia · Singapore
Shared foreign counterparties do not establish that these companies buy from Quantum Fuel Systems LLC.
What this tells a buyer
The company announced a collaboration with OneH2 in April 2025 to develop cylinder technology for a 930-bar high-pressure hydrogen tube trailer, and it has published recent job postings for expanding its team.
The company's product lines include fuel systems and emissions-related equipment, and it holds TS 16949 certification.
The company is listed as public, though its ticker is not confirmed in the record, and it reports serving the automotive and electric-vehicle industries.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & strong
10 years in operation (founded 2016).
Publicly listed; no distress event on record.
Holds TS 16949 certification(s) per public sources.
Overview
Quantum Fuel Systems LLC is a manufacturer of clean energy storage products for compressed natural gas, renewable natural gas, and hydrogen, based in Lake Forest, California, United States. Founded in 2016, the company has an estimated 100-200 employees and an estimated revenue band of about 150 million. It serves the automotive, electric-vehicle, renewable-energy, and industrial-equipment sectors. In April 2025, the company announced a collaboration with OneH2 on cylinder technology for a 930-bar high-pressure hydrogen tube trailer.
At a glance
Attribute | Detail |
|---|---|
Founded | 2016 |
Headquarters | Lake Forest, California |
Employees | 100-200 |
Revenue | 150M |
Ownership | Publicly traded (NASDAQ: .) |
Primary capability | Electronics & Software |
Certifications | TS 16949 |
What Quantum Fuel Systems LLC makes
The company's product lines include fuel systems and emissions-related equipment, and it holds TS 16949 certification.
Products and capabilities described on the company's own site include Fuel System, Emissions (source: qtww.com).
Certifications
Quantum Fuel Systems LLC is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
TS 16949 — expydoc.com
Trade and customs footprint
The company announced a collaboration with OneH2 in April 2025 to develop cylinder technology for a 930-bar high-pressure hydrogen tube trailer, and it has published recent job postings for expanding its team. US customs bill-of-lading records list 204 inbound shipments across 24 foreign suppliers, with top origins including China · Belgium · Colombia · Singapore.
Latest developments
2026-08-13 — As demand for clean energy solutions continues to evolve, Quantum Fuel Systems is expanding our team and looking for talented individuals who want to help shape the future of sustainable energy. | Quantum Fuel Systems LLC (linkedin.com)
2026-03-04 — 1,000 Trailers. Millions of Miles. One Mission. | Quantum Fuel Systems LLC (linkedin.com)
2026-02-25 — Quantum Fuel Systems is the leader in lightweight, high-capacity tanks for the mobility and infrastructure industries. | Quantum Fuel Systems LLC (linkedin.com)
2025-08-12 — Quantum's CNG Fuel System: Next-Gen Performance, Safety, and Quality | Quantum Fuel Systems LLC posted on the topic | LinkedIn (linkedin.com)
2025-04-29 — Quantum Fuel Systems, OneH2 Collaborate on Cylinder Technology for 930-Bar, High-Pressure Hydrogen Tube Trailer - Quantum Fuel Systems (qtww.com)
2025-04-28 — Quantum Fuel Systems, OneH2 Collaborate on Cylinder Technology for 930-Bar, High-Pressure Hydrogen Tube Trailer (prweb.com)
Company details
The company is listed as public, though its ticker is not confirmed in the record, and it reports serving the automotive and electric-vehicle industries. Quantum Fuel Systems LLC was founded in 2016, has an estimated 100-200 employees, and is headquartered in Lake Forest, California. On the LightSource stability read it is rated "Established & strong": 10 years in operation (founded 2016). Publicly listed; no distress event on record. Holds TS 16949 certification(s) per public sources.
Frequently asked questions
What does Quantum Fuel Systems LLC make?
Quantum Fuel Systems LLC is a manufacturer of clean energy storage products for compressed natural gas, renewable natural gas, and hydrogen, based in Lake Forest, California, United States. Founded in 2016, the company has an estimated 100-200 employees and an estimated revenue band of about 150 million. It serves the automotive, electric-vehicle, renewable-energy, and industrial-equipment sectors. In April 2025, the company announced a collaboration with OneH2 on cylinder technology for a 930-bar high-pressure hydrogen tube trailer.
Where is Quantum Fuel Systems LLC headquartered?
Quantum Fuel Systems LLC is headquartered in Lake Forest, California (25372 Commercentre Dr, Lake Forest, California, 92630-8823).
When was Quantum Fuel Systems LLC founded?
Quantum Fuel Systems LLC was founded in 2016.
How big is Quantum Fuel Systems LLC?
Quantum Fuel Systems LLC has an estimated 100-200 employees, with revenue in the 150M range.
Is Quantum Fuel Systems LLC publicly traded?
Publicly traded (NASDAQ: .). Public financial figures are drawn from its filings.
What certifications does Quantum Fuel Systems LLC hold?
Quantum Fuel Systems LLC lists TS 16949 on its website. Confirm the certified scope for the specific plant producing your part.
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Last verified Nov 2026. Is this your company? Request a correction.
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