Membership Department: 212-642-8922
Mon-Fri: 9:00 am - 5:00 pm EST

ANSI Membership Roster

MA Mortenson

Magna International

MagTek Inc

Mahana Therapeutics, Inc.

Maine State Police Crime Laboratory

Management and Strategy Institute

Manufacturers Standardization Society

Market Strategies International

Marketing Accountability Foundation

Mars Inc.

Marvell Semiconductor Inc.

Massachusetts Institute of Technology Lincoln Laboratory

Massachusetts State Police Crime Laboratory

Master Builders Solutions Admixtures US LLC


Material Handling Industry

Matheson Tri-Gas

Maximus Inc.

Maxitrol Co


Mayo Clinic

Mazak Corporation

Mead & Hunt, Inc.

Mechanical Power Transmission Association


Medica Corporation

Medical Information Technology Inc.

Medical University of South Carolina

Medtronic, Inc.

Mega Fortris Americas, Inc.

MeiraGTx, LLC

Memorial Medical Center of West Michigan

Mentor Graphics Corporation

Mercedes-Benz US LLC

Merck & Co., Inc.

Mercury Marine

Messer Construction Co.

Meta, Inc.

Metal Hose Manufacturing Association

Methode Electronics, Inc.

Metlsaw Systems Inc

Mettler Toledo Inc.

MFS Investment Management

Miami-Dade Police Department Forensic Services Bureau

Micron Technology Inc

Microsemi Analog Mixed Signal BU


Mid-Ohio Pipeline

Millennium Challenge Corporation

Miller Electric Manufacturing Co.

Milliken and Company

Minnesota Housing

Minnesota State Colleges and Universities

Mission Bio

Mitsubishi Chemical Polyester Division

ML Crane Group

Modern Technology Solutions, Inc.

Modular Mining Systems Inc.


Momentive Performance Materials Inc.

Moody's Corporation



Motorola Mobility LLC

Motorola Solutions

MountChor Technologies, Inc.

MTA New York City Transit

MTC Holding Corporation

MTConnect Institute

Mueller Company, LLC

Myriad Genetics Inc.

Mythic Inc.

As the voice of the U.S. standards and conformity assessment system, the American National Standards Institute (ANSI) empowers its members and constituents to strengthen the U.S. marketplace position in the global economy while helping to assure the safety and health of consumers and the protection of the environment.

ANSI Headquarters
1899 L Street, NW, 11th Floor
Washington, D.C. 20036
Tel: 202 293 8020
Fax: 202 293 9287
25 West 43rd Street, 4th Floor
New York, New York, 10036
Tel: 212 642 4980
Fax: 212 398 0023
Tel: 212 642 8922
Fax: 212 398 0023
9 am - 5:00 pm EST
Monday - Friday
2018 © ANSI All Rights Reserved.