Aza Power

What Aza Power does

Aza Power is a Minneapolis-based privately held company developing industrial-grade, carbon-free combustion engines that run on ammonia fuel. The company's core offering, the Aza Engine platform, leverages existing internal combustion engine architectures to decarbonize hard-to-abate industrial sectors without requiring operators to abandon familiar combustion technology or invest in new fuel-distribution infrastructure. Aza Power's technology is built around two proprietary fuel pathways: direct ammonia combustion in modified engines, and ammonia-to-hydrogen conversion for flexible downstream use.

The company targets three primary use-case verticals — power generation (commercial backup, locomotive auxiliary, marine auxiliary, remote primary, remote EV charging), heavy vehicle transportation (short-haul maritime, agricultural equipment, mining and construction vehicles, large road vehicles), and thermal systems (power turbines, furnaces, boilers, industrial heating, grain dryers). Each vertical addresses industrial pain points where electrification or hydrogen alternatives are operationally complex or capital-intensive.

Aza Power monetizes through hardware sales of its ammonia-fueled engines via a direct enterprise sales motion, with pricing quote-based and not publicly disclosed. Inquiries from prospective customers, investors, and partners are routed through the company website contact form and a dedicated info@ email address. The company operates with a lean team of 1-10 employees, led by Co-Founder & CEO Seamus Kane PhD, Co-Founder & Senior Technical Advisor Will Northrop PhD, and CFO Tim Krebs CFA. No funding rounds, institutional investors, customer logos, partnerships, patents, or regulatory actions are publicly disclosed.

Name

Aza Power

Legal name

Aza Power

Website

https://azapowersys.com

Company type

Private

Founded year

2021

Operating status

Operating

Headcount range

1–10 employees

Short description

Aza Power is a Minneapolis-based private company developing industrial-grade ammonia-fueled carbon-free combustion engines that decarbonize power generation, heavy vehicles, and thermal systems for enterprise industrial clients via a direct sales hardware model.

Ownership category

akta.pro rank

Product category

Industrial Engines

NAICS

Other Engine Equipment Manufacturing (333618), Turbine and Turbine Generator Set Units Manufacturing (333611), Motor Vehicle Gasoline Engine and Engine Parts Manufacturing (33631), Engine, Turbine, and Power Transmission Equipment Manufacturing (3336)

SIC

Engines & Turbines (3510), Cogeneration Services & Small Power Producers (4991), Motors & Generators (3621)

akta.pro primary industry

Internal Combustion Engine (ICE) Manufacturing (Gasoline/Diesel) (IMACAHAA)

akta.pro secondary industries

Hydrogen & Derivative Fuels for Industry (H₂, Ammonia, Methanol) (EUABAJAC), Diesel Engine Power Plants (Medium/High-Speed Reciprocating) (EUACACAB)

Keywords

• Ammonia combustion engines
• Carbon-free power generation
• Industrial decarbonization
• Ammonia fuel technology
• Heavy vehicle engines

Headquarters

HQ city

Minneapolis

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Supply Chain, Operations, Marketing or Sales

Revenue model

1. Ammonia Combustion Engine Sales: Revenue generated from selling carbon-free combustion engines powered by ammonia for generators, heavy vehicles, and thermal systems. The company targets industrial clients in hard-to-decarbonize sectors with their proprietary engine technology.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Aza Power designs and manufactures industrial-grade combustion engines that run on ammonia fuel to deliver carbon-free power and heat. The company's proprietary technology enables ammonia to be burned directly like diesel or natural gas, or cracked into hydrogen, and is targeted at hard-to-decarbonize industrial use cases including backup and remote electricity generation, heavy vehicles, and thermal systems.

Product overview

Aza Power is a single-product company offering carbon-free combustion engines powered by ammonia fuel. The core offering is the Aza Engine platform, which leverages existing combustion engine technology to decarbonize hard-to-abate industrial sectors. Ammonia serves as both the fuel source and the primary differentiator, enabling direct combustion or hydrogen conversion while utilizing existing infrastructure and distribution systems.

Differentiator

Problem solved

Functional benefit

Products and services

• Aza Engines Industrial-grade, carbon-free combustion engines that run on ammonia fuel, designed to decarbonize power generation (backup, locomotive, marine aux, remote primary, remote EV charging), heavy vehicles (maritime, agriculture, mining, construction, large road), and thermal systems (turbines, furnaces, boilers, industrial heating, grain dryers).

Quantifiable outcome

• Ammonia combustion produces zero CO2 emissions since ammonia contains no carbon.

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Recent moves4 records

Expansion highlights5 records

Direct peers

• MAN Energy Solutions: German large-engine manufacturer pursuing ammonia and hydrogen combustion for marine, power, and industrial applications; competes head-to-head with Aza Power on industrial ammonia-fueled engine technology.
• Wärtsilä: Finnish marine and energy engine major actively developing ammonia and hydrogen combustion engines for power generation and marine propulsion — directly overlapping Aza Power's engine platform and target verticals.
• Generac Power Systems: Leading backup and prime power generator manufacturer; an established incumbent in commercial/industrial generator sets where Aza Power positions ammonia-fueled engines as a carbon-free alternative.
• INNIO Group (Jenbacher / Waukesha): Gas engine specialist for power generation and gas compression offering hydrogen-ready engines; a relevant peer in stationary industrial power where Aza is positioning ammonia combustion engines.

Broad incumbents

• Rolls-Royce Power Systems (MTU): Established diesel and gas engine maker for power generation, marine, rail, and heavy vehicles; investing in hydrogen and decarbonized combustion as alternatives to incumbent fuels — overlapping Aza's customer base.
• Cummins: Major independent engine manufacturer with a stated hydrogen and low-carbon powertrain strategy across heavy-duty, industrial, and power generation markets — directly comparable in customer base to Aza Power.
• Caterpillar: Dominant heavy equipment and engine OEM for mining, construction, ag, and power generation; exploring hydrogen and alternative-fuel powertrains for the same industrial decarbonization niches Aza targets.

Others

• Deere & Company: Largest agricultural equipment OEM and a key potential customer/end-user for ag-system engines; exploring alternative powertrains for tractors and combines in the segment Aza addresses with ammonia engines.

Emerging players

• Plug Power: Hydrogen fuel cell and electrolyzer company expanding into stationary power and heavy mobility — an adjacent decarbonization play competing for the same industrial customers' capex budgets.
• Ballard Power Systems: PEM hydrogen fuel cell developer focused on heavy-duty mobility, stationary power, and marine — competing with ammonia combustion as an alternative decarbonization pathway for Aza's target customers.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/aza-power-systems

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Aza Power