Insights

Sustainability Opportunity As a Johnson Controls product line focusing on natural refrigerants like Ammonia, Cascade Ammonia-CO2, and Transcritical CO2, M&M Carnot serves customers seeking eco-friendly cooling. This creates a strong sales opening with clients aiming to reduce GWP and meet environmental regulations in industrial, commercial, and data center sectors.

Data Center Focus M&M Carnot emphasizes solutions for data centers with low environmental impact. Target data center operators and managers looking to transition to natural refrigerants to meet regulations and sustainability goals, leveraging existing references and white papers on refrigerant phase-down.

Legacy Acquisition Johnson Controls acquired Carnot Réfrigération in 2023, signaling a renewed scale and support ecosystem. This provides a compelling cross-sell angle to existing JCI customers who need natural refrigerant options and integrated controls within broader building and cooling portfolios.

Product Innovation Recent launches such as Aquilon DS and low-charge ammonia systems indicate a focus on safe, compact, and efficient industrial cooling. Sales outreach can target manufacturers and facilities seeking modular, low-charge, climate-friendly chillers for new builds or retrofits.

Regional Growth With operations centered in Annapolis and a global reach via Johnson Controls, there are opportunities to pursue both North American and international projects in sectors like recreational, commercial, and industrial cooling where natural refrigerants reduce risk and regulatory burden.

M&M Carnot Tech Stack

M&M Carnot uses 8 technology products and services including RSS, Shopify, Microsoft 365, and more. Explore M&M Carnot's tech stack below.

  • RSS
    Content Management System
  • Shopify
    E-commerce
  • Microsoft 365
    Email
  • Onsen UI
    Software Development
  • Google Tag Manager
    Tag Management
  • WPML
    Web Platform Extensions
  • Contact Form 7
    Web Platform Extensions
  • Apache
    Web Servers

Media & News

M&M Carnot's Email Address Formats

M&M Carnot uses at least 2 format(s):
M&M Carnot Email FormatsExamplePercentage
First.Last@mmcarnot.comJohn.Doe@mmcarnot.com
100%
FirstL@mmrefrigeration.comJohnD@mmrefrigeration.com
96%
Last@mmrefrigeration.comDoe@mmrefrigeration.com
3%
FirstLast@mmrefrigeration.comJohnDoe@mmrefrigeration.com
1%

Frequently Asked Questions

What is M&M Carnot's phone number?

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You can contact M&M Carnot's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is M&M Carnot's official website and social media links?

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M&M Carnot's official website is mmcarnot.com and has social profiles on LinkedIn.

What is M&M Carnot's NAICS code?

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M&M Carnot's NAICS code is 333 - Machinery Manufacturing.

How many employees does M&M Carnot have currently?

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As of July 2026, M&M Carnot has approximately 75 employees across 3 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer Manager: Y. R.Owner: M. B.Vice-President: R. S.. Explore M&M Carnot's employee directory with LeadIQ.

What industry does M&M Carnot belong to?

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M&M Carnot operates in the Machinery Manufacturing industry.

What technology does M&M Carnot use?

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M&M Carnot's tech stack includes RSSShopifyMicrosoft 365Onsen UIGoogle Tag ManagerWPMLContact Form 7Apache.

What is M&M Carnot's email format?

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M&M Carnot's email format typically follows the pattern of First.Last@mmcarnot.com. Find more M&M Carnot email formats with LeadIQ.
M&M Carnot logo

M&M Carnot

Machinery ManufacturingMaryland, United States51-200 Employees

M&M Carnot is a mid-sized machinery manufacturer based in Annapolis, Maryland, and today operates as a product line within Johnson Controls. The company focuses on natural refrigeration solutions, providing systems and controls designed to be safe and environmentally responsible. Its offering centers on replacing conventional refrigerants with natural options such as ammonia- and CO2-based cycles to serve a range of applications, including industrial, recreational, and commercial settings, as well as data centers.

Its customers face sustainability requirements and environmental regulations, and the company provides solutions intended to address those needs. In 2023, Johnson Controls acquired Carnot Réfrigération, and M&M Carnot now operates as a product line of Johnson Controls. It sits within the machinery manufacturing sector, supporting the design and deployment of refrigeration systems across multiple industries.

Section iconCompany Overview

Phone number
NAICS Code
333 - Machinery Manufacturing
Employees
51-200

Section iconFunding & Financials

  • $25M$50M

    M&M Carnot's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    M&M Carnot's revenue is estimated to be in the range of $25M$50M

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