What departments does M&M Carnot have?

M&M Carnot has employees across 1 departments including Manufacturing.

What is the largest department at M&M Carnot?

The largest department at M&M Carnot is Manufacturing with 1 employees.

Where are M&M Carnot employees located globally?

M&M Carnot has employees across 2 continents and 4 countries including United Kingdom Of Great Britain And Northern Ireland, United States Of America, Mexico, Canada.

How has M&M Carnot's team size changed over time?

M&M Carnot's team has decreased from approximately 75 to 58 employees based on available data.

M&M Carnot Employee Directory

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.

M&M Carnot Global Highlights

North America
71

United States Of America
62
Canada
8
Mexico
1

Europe
3

United Kingdom Of Great Britain And Northern Ireland
3

M&M Carnot's Leadership

Y. R.
Chief Executive Officer Manager
Mobile Phone
Email
M. B.
Owner
Mobile Phone
Email
R. S.
Vice-President
Mobile Phone
Email
M. M.
Director
Mobile Phone
Email
P. M.
Director
Mobile Phone
Email
W. S.
Lead Software Enginerr
Mobile Phone
Email
F. G.
Ingénieur Service Clients
Mobile Phone
Email
C. M.
Machinist
Mobile Phone
Email

M&M Carnot Employee Metrics

100%

50%

0%

2026

2025

Manufacturing
Community & Social Services
Program & Project Management
Purchasing
Engineering
Other
Accounting
Supply Chain
Arts & Design

Contact profiles from M&M Carnot

Name

Title

Contact

Location

Last Update

M. B.
Owner
Mobile Phone
Email
Apr 25, 2025
Y. R.
Chief Executive Officer Manager
Mobile Phone
Email
Oct 17, 2024
R. S.
Vice-President
Mobile Phone
Email
Oct 21, 2024
M. M.
Director
Mobile Phone
Email
UNITED KINGDOMCounty Down
Jun 10, 2026
P. M.
Director
Mobile Phone
Email
UNITED KINGDOMCounty Down
Oct 31, 2023
W. S.
Lead Software Enginerr
Mobile Phone
Email
Apr 23, 2025
F. G.
Ingénieur Service Clients
Mobile Phone
Email
CanadaQuebec
Jun 10, 2026
C. M.
Machinist
Mobile Phone
Email
Apr 25, 2025
M. T.
Administrative Assistant And Parts
Mobile Phone
Email
Oct 17, 2024
S. M. M.
Wedder Pipe Fitter
Mobile Phone
Email
Oct 21, 2024

Frequently Asked Questions

What is M&M Carnot known for?

M&M Carnot operates in the Machinery Manufacturing industry; you can contact the main corporate office by phone at

+1-410-754-****

. Explore M&M Carnot's company overview page for more information.

What is M&M Carnot's most common email format?

M&M Carnot employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more M&M Carnot email formats with LeadIQ.

How many employees does M&M Carnot have currently?

M&M Carnot has approximately 74 employees as of August 2026. These team members are located across 2 continents, including North AmericaEurope.

Who are M&M Carnot's key employees and leadership?

As of August 2026, M&M Carnot's key employees include:

Chief Executive Officer Manager: Y. R.
Owner: M. B.
Vice-President: R. S.
Director: M. M.
Director: P. M.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

M&M Carnot Employee Directory

Find M&M Carnot employees' phone numbers or email addresses

Name search is limited — try advanced search instead