Current Members

To report changes to your contact infomation as listed in the Current Members list, click here or send an email to [email protected]

New Members & Participating Affiliates


  • M Solution GmbH

    Website
  • Malaysian Refining Company Sdn Bhd

    Website
  • MAN Energy Solutions SE

    Website
  • Mangiarotti S.p.A.

    Website
  • Marathon Heater (I) Private Limited

    Website
  • Marathon Petroleum Company LP

    Website
  • Marefsup B.V.

    Website
  • Marks Brothers, Inc.

    Website
  • Marmon Industrial Water, LLC

  • Martinez Refining Company LLC

    Website
  • Mason Manufacturing, LLC

    Website
  • Mass and Heat Transfer Technology (Pty) Ltd

    Website
  • Mayekawa Italia S.r.l.

    Website
  • Mazda Limited

    Website
  • McDermott International Holdings B.V.

  • McQuay Air Conditioning and Refrigeration (Wuhan) Co. Ltd.

    Website
  • Mecánicas Bolea, S.A.

    Website
  • MECS, Inc.

    Website
  • MegChem (Pty) Ltd

    Website
  • Melter, S.A. de C.V.

    Website
  • Metalforms, LLC

    Website
  • MGC Advance Co., Ltd.

    Website
  • MHI Engineering and Industrial Projects India Private Limited

    Website
  • MHI Power Technical Services Corporation

    Website
  • MHI Solution Technologies Co., Ltd.

    Website
  • MICo, spol. s r.o.

    Website
  • MIE Chemical Machinery Co., Ltd.

  • Mikuni Kikai Kogyo Co., Ltd.

    Website
  • Ming Rong Yuan Business Co., Ltd.

    Website
  • Mitsubishi Chemical Corporation

    Website
  • Mitsubishi Chemical Engineering Corporation

  • Mitsubishi Chemical UK Limited

    Website
  • Mitsubishi Gas Chemical Company, Inc.

    Website
  • Mitsubishi Heavy Industries America, Inc.

    Website
  • Mitsubishi Heavy Industries Asia Pacific Pte. Ltd.

    Website
  • Mitsubishi Heavy Industries Compressor Corporation

    Website
  • Mitsubishi Heavy Industries Engineering, Ltd.

    Website
  • Mitsubishi Heavy Industries Machinery Systems, Ltd.

    Website
  • Mitsubishi Heavy Industries Transportation and Construction Engineering, Ltd.

    Website
  • Mitsubishi Heavy Industries, Ltd.

    Website
  • Mitsubishi Kakoki Advance, Ltd.

    Website
  • Mitsubishi Kakoki Kaisha, Ltd.

    Website
  • Mitsubishi Power Americas, Inc.

  • Mitsui Chemicals, Inc.

    Website
  • Mjørud Moss Varmeteknikk AS

    Website
  • MODEC, Inc.

    Website
  • Modern Modular Engineering & Construction (Suzhou) Co., Ltd.

    Website
  • MOL Hungarian Oil and Gas Plc

    Website
  • Monroe Energy, LLC

    Website
  • Morimatsu (Jiangsu) Heavy Industry Co., Ltd.

    Website
  • Mosaic Materials, Inc.

    Website
  • MPR Associates, Inc.

    Website
  • Mun Siong Engineering Limited

    Website
  • Mustang and Faisal Jamil Al-Hejailan Consulting Engineering Company

  • Mustang Engineering Limited

  • Mytec Co., Ltd.

    Website
  • Myung-Ji Engineering Co.