Insights

High-efficiency value Carnot’s next-generation engines offer over 70% efficiency and fuel flexibility across Hydrogen, Ammonia, Methanol, Biofuels, Biogas, LNG, LPG, Diesel, and E-fuels. This positions sales opportunities around signicant fuel-cost reductions and decarbonization pathways for heavy machinery, shipping, power generation, and industrial stakeholders seeking compliant, low-emission solutions.

Multi-fuel flexibility The ability to switch fuels anytime enables customers to de-risk decarbonization strategies and optimize total cost of ownership. Target prospects include fleets, generators, and industrial plants that require adaptable fuel sourcing, resilience against fuel supply shocks, and compliance with evolving emissions regulations.

Strategic expansion Recent and ongoing office and facility expansions in the United States and Europe, plus a dedicated engine test facility in Bletchley and Milton Keynes, signal readiness for increased production, pilots, and regional partnerships. This creates opportunities for regional distributors, system integrators, and co-development agreements.

Industry validation Participation in SAE WCX and the receipt of the RISE Green Transport Award improve credibility with potential customers and investors. Leverage these milestones in sales pitches to asset owners, OEMs, and fleet operators seeking proven, award-winning technology.

Funding and traction Current revenue in the low millions with a modest funding stack indicates a growth-stage company open to pilot programs, research collaborations, and customer co-investment opportunities. Engage strategic buyers and early adopters who can accelerate scale through joint funding or off-take commitments.

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CARNOT Tech Stack

CARNOT uses 8 technology products and services including HubSpot Analytics, html5media, WordPress, and more. Explore CARNOT's tech stack below.

Media & News

CARNOT's Email Address Formats

CARNOT uses at least 1 email format:
CARNOT Email FormatsExamplePercentage
First@carnotengines.comJohn@carnotengines.com
100%

Frequently Asked Questions

What is CARNOT's official website and social media links?

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CARNOT's official website is carnotengines.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does CARNOT generate?

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As of August 2026, CARNOT's annual revenue is estimated to be $1M - $10M.

What is CARNOT's NAICS code?

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CARNOT's NAICS code is 3336 - Engine, Turbine, and Power Transmission Equipment Manufacturing.

How many employees does CARNOT have currently?

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As of August 2026, CARNOT has approximately 86 employees across 3 continents, including Europe, North America and Asia. Key team members include Ceo/Co-Founder: A. W., Head Of Sales: G. H. and Head Of Business Development: J. H. Explore CARNOT's employee directory with LeadIQ.

What industry does CARNOT belong to?

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CARNOT operates in the Engines and Power Transmission Equipment Manufacturing industry.

What technology does CARNOT use?

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CARNOT's tech stack includes HubSpot Analytics, html5media, WordPress, CookieYes, Shopify, WooCommerce, Microsoft 365 and PHP.

What is CARNOT's email format?

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CARNOT's email format typically follows the pattern of First@carnotengines.com. Find more CARNOT email formats with LeadIQ.

How much funding has CARNOT raised to date?

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As of August 2026, CARNOT has raised $3.4M in funding. The last funding round occurred on Feb 15, 2023 for $1.2M.

When was CARNOT founded?

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CARNOT was founded in 2019.
CARNOT logo

CARNOT

Engines and Power Transmission Equipment ManufacturingEngland, United Kingdom51-200 Employees

Carnot is a London-based manufacturer of engines and related power equipment founded in 2019. The company aims to reduce fuel costs and emissions by developing high-efficiency engines, asserting that traditional engines operate at about 30–35% efficiency while its Carnot Engine exceeds 70%. The core technology has been validated, and Carnot is preparing to undertake a series of commercial trials. 

Its engines are designed with broad fuel flexibility, enabling operation on multiple fuels and the ability to switch as needed to support decarbonization strategies. In 2026 the company expanded its presence with new offices in the United States, reflecting ongoing growth.

Section iconCompany Overview

NAICS Code
3336 - Engine, Turbine, and Power Transmission Equipment Manufacturing
Founded
2019
Employees
51-200

Section iconFunding & Financials

  • $3.4M

    CARNOT has raised a total of $3.4M of funding over 5 rounds. Their latest funding round was raised on Feb 15, 2023 in the amount of $1.2M as a Grant.

  • $1M - $10M

    CARNOT's revenue is estimated to be in the range of $1M - $10M

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