HNO International
HNO International Inc. is a US-based green hydrogen systems developer producing modular alkaline electrolyzer production platforms (SHEP), mobile and stationary refueling stations, and hydrogen microgrids for enterprise fleet operators, municipalities, and energy infrastructure developers targeting the FCEV market.
- Company typePublic
- Founded2009
- HeadquartersMurrieta, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What HNO International does
HNO International Inc. is a green hydrogen systems design, integration, and product development company founded in 2010 and headquartered in Temecula/Murrieta, California, with a production facility under construction in Katy, Texas. The company builds modular hydrogen infrastructure equipment based on alkaline electrolyzer technology, with its core product being the SHEP (Scalable Hydrogen Energy Platform), a 1.25MW unit that produces up to 500kg of compressed hydrogen per day within a footprint under 3,000 square feet. Complementary offerings include the HDU Mobile Refueler (portable dispensing at up to 700 bar and 3.6 kg/min), the CHRS Compact Hydrogen Refueling Station for FCEVs and HICEVs, the HyGrid intelligent hydrogen microgrid, a Hydrogen Carbon Cleaner for ICE engine maintenance, and containerized production/refueling systems. All products are marketed as "Made in USA."
HNO's go-to-market is enterprise direct sales targeting fleet operators, municipalities, and energy infrastructure developers in the United States, with a stated emphasis on local production-for-local-consumption hydrogen ecosystems. Revenue mechanics span hardware sales (SHEP, HDU, CHRS), multi-year hydrogen offtake agreements (a nearly $10M projected contract with a Texas-based mobility company for FCEV fleet supply), usage-based compressed hydrogen gas sales, and managed services tied to land and real estate development for refueling infrastructure. Reported FY2025 revenue was $65,561 against a net loss of $6,615,496 and an accumulated deficit of $52,050,190, with only $9,525 in cash on hand and a disclosed going-concern qualification. In January 2025 the company closed a $10,000,000 funding round to support Texas facility buildout, and its competitive set includes Nel, Plug Power, ITM Power, and Nikola — all substantially larger and better capitalized.
HNO International firmographics
Firmographics- Name
- HNO International
- Legal name
- HNO International Inc.
- Website
- https://hnointernational.com
- Company type
- Public
- Founded year
- 2009
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- HNO International Inc. is a US-based green hydrogen systems developer producing modular alkaline electrolyzer production platforms (SHEP), mobile and stationary refueling stations, and hydrogen microgrids for enterprise fleet operators, municipalities, and energy infrastructure developers targeting the FCEV market.
- Ownership category
- akta.pro rank
HNO International industry classification
Industry- Product category
- Hydrogen Production Equipment
- NAICS
- Air and Gas Compressor Manufacturing (333912), Pump and Compressor Manufacturing (33391)
- SIC
- Oil & Gas Field Machinery & Equipment (3533), Electronic & Other Electrical Equipment (No Computer Equip) (3600)
- akta.pro primary industry
- Hydrogen Energy Storage & Power-to-X Equipment (electrolyzers, storage, fuel cell systems) (IMAGAHAM)
- akta.pro secondary industries
- Hydrogen (Industrial & Mobility) (IMAEACAB), Hydrogen Storage Terminals, Depots & Bulk Logistics (Siting, Loading/Unloading) (EUAFAEAI), Hydrogen Production Supply & Offtake (Green/Blue H2) for Utility Blending (EUAJAJAF)
Keywords
Where HNO International is headquartered
LocationHeadquarters
- HQ city
- Murrieta
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
HNO International business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Technology or R&D, Personnel, Operations, Infrastructure, Marketing or Sales
Revenue model
- Hydrogen Production Equipment Sales: Sale of hydrogen production platforms (SHEP), mobile refuelers (HDU), and compact refueling stations (CHRS) to enterprise customers. One-time hardware sales with potential for service contracts.
- Hydrogen Offtake Agreements: Multi-year contracts to supply hydrogen for hydrogen fuel cell vehicle fleets. Projected to reach nearly $10 million in multi-year contracts as production scales.
- Hydrogen Gas Sales: Production and sale of compressed hydrogen generated from the SHEP platform through integrated software management.
- Land and Real Estate Development: Development of hydrogen refueling infrastructure on land and real estate properties.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels4 records
HNO International product offering
Product offeringCore offering
HNO International designs, integrates, manufactures, and sells green hydrogen production and refueling systems. The core product is the SHEP (Scalable Hydrogen Energy Platform), a 1.25MW alkaline electrolyzer producing up to 500kg/day of compressed hydrogen, complemented by the HDU Mobile Refueler and CHRS Compact Hydrogen Refueling Station. The company also sells modular containerized systems, the HyGrid intelligent microgrid, and a Hydrogen Carbon Cleaner for engine maintenance.
Product overview
HNO International is a green hydrogen systems design, integration and product development company offering a portfolio of hydrogen-based applications. The core product is the SHEP™ (Scalable Hydrogen Energy Platform), a 1.25MW alkaline electrolyzer producing up to 500kg per day of compressed hydrogen. This is complemented by mobile and stationary refueling solutions including the HDU Mobile Refueler and CHRS Compact Hydrogen Refueling Station. Additional products include the HyGrid™ Micro Grid for distributed energy, the Hydrogen Carbon Cleaner for engine maintenance, and containerized production/refueling systems. The company operates in Katy, Texas with products targeting highway refueling infrastructure, fleet operations, land development, and domestic manufacturing.
Differentiator
Problem solved
Functional benefit
Brands
- SHEP™ (Scalable Hydrogen Energy Platform): Scalable hydrogen production platform built on a 1.25MW alkaline electrolyzer that produces up to 500kg per day of compressed hydrogen from water.
- HyGrid™ Micro Grid
- CHRSTM (Compact Hydrogen Refueling Station)
- HDU (Hydrogen Delivery Unit) Mobile Refueler
Products and services
- SHEP (Scalable Hydrogen Energy Platform) A scalable hydrogen production platform built on a 1.25MW alkaline electrolyzer that produces up to 500kg per day of compressed hydrogen from water. Features integrated software to manage production and sale of hydrogen across a hydrogen network. Compact footprint under 3,000 sq ft, cost-effective, Made in USA. Sold to enterprise customers including fleet operators and municipalities.
- HDU (Hydrogen Delivery Unit) Mobile Refueler A cutting-edge portable hydrogen dispensing system designed to deliver hydrogen up to 700 bar at rates of up to 3.6 kg/min at locations most convenient for customers. Sold to enterprise customers requiring on-site mobile hydrogen delivery.
- CHRS (Compact Hydrogen Refueling Station) A compact hydrogen refueling station that delivers safe, efficient compressed hydrogen for fuel cell electric vehicles (FCEVs) and hydrogen internal combustion engine vehicles (HICEVs). Scalable and modular design for fleets and municipalities.
- Hydrogen Carbon Cleaner A stationary, compact system designed to provide carbon cleaning treatments for fleets and engine maintenance providers to enhance diesel, gasoline, and natural gas engine performance.
- HyGrid Intelligent Hydrogen Microgrid An intelligent hydrogen microgrid system for distributed energy management and deployment.
- Containerized Hydrogen Production/Refueling Systems Containerized systems for hydrogen production and refueling, offering modular and scalable deployment options for flexible siting.
Quantifiable outcome
- SHEP produces up to 500kg/day of compressed hydrogen
- +2 more outcomes
Companies that use HNO International
Customer profileNamed customers1 record
Segments4 records
Ideal customer profiles4 records
HNO International technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
HNO International partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered minor.
- Element One EnergyminorPartner logo displayed on HNO International website under Partners and Collaborations section.
- Green EnergyminorPartner logo displayed on HNO International website under Partners and Collaborations section.
- San Marcos (City)minorPartner logo displayed on HNO International website under Partners and Collaborations section indicating municipal collaboration.
- San Diego State UniversityminorPartner logo displayed on HNO International website under Partners and Collaborations section indicating academic collaboration.
- University of San DiegominorPartner logo displayed on HNO International website under Partners and Collaborations section indicating academic collaboration.
- UC RiversideminorPartner logo displayed on HNO International website under Partners and Collaborations section indicating academic collaboration.
- University of California San DiegominorPartner logo displayed on HNO International website under Partners and Collaborations section indicating academic collaboration.
- Energy Innovation NetworkminorPartner logo displayed on HNO International website under Partners and Collaborations section.
- RW BushaminorPartner logo displayed on HNO International website under Partners and Collaborations section.
Scale indicators8 records
Recent moves6 records
Expansion highlights5 records
HNO International competitors and assessment
Company assessmentMarket position
Competitive moat3 records
Key risks6 records
Key highlights6 records
Customer concentration
HNO International social profiles
Digital presenceHNO International financial estimates
Financial estimateRevenue estimate
Valuation estimate
HNO International leadership team
Management profileNumber of profiles
Profiles5 records
HNO International funding detail
Funding detailFunding overview
Funding rounds2 records
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
HNO International M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about HNO International
What does HNO International do?
HNO International designs, integrates, manufactures, and sells green hydrogen production and refueling systems. The core product is the SHEP (Scalable Hydrogen Energy Platform), a 1.25MW alkaline electrolyzer producing up to 500kg/day of compressed hydrogen, complemented by the HDU Mobile Refueler and CHRS Compact Hydrogen Refueling Station. The company also sells modular containerized systems, the HyGrid intelligent microgrid, and a Hydrogen Carbon Cleaner for engine maintenance.
Is HNO International a public or private company?
HNO International is a public company. It is classified as public and is currently operating.
When was HNO International founded?
HNO International was founded in 2009. It employs 11 to 50 people.
Where is HNO International based?
HNO International is headquartered in Murrieta, United States, in the North America region.
How does HNO International make money?
Four revenue lines are on record. Hydrogen Production Equipment Sales are the primary driver. The others are hydrogen Offtake Agreements, hydrogen Gas Sales and land and Real Estate Development.
Does HNO International have an API?
No public API is recorded for HNO International.
What industry is HNO International in?
HNO International's product category is Hydrogen Production Equipment. Its primary akta.pro industry code is IMAGAHAM, Hydrogen Energy Storage & Power-to-X Equipment (electrolyzers, storage, fuel cell systems), with a secondary code of IMAEACAB, Hydrogen (Industrial & Mobility). Its NAICS code is 333912 and its SIC code is 3533.