Current Members

To report changes to your contact infomation as listed in the Current Members list, click here or send an email to Membership@HTRI.net


  • Pacific Engineers and Constructors, Ltd.

    Website
  • Paharpur Cooling Towers Limited

    Website
  • Paharpur Europe SA

    Website
  • Patels Airtemp (India) Ltd.

    Website
  • Pattinson Engineering Ltd.

  • PBBPolisur S.R.L.

  • PDV Midwest Refining, LLC

  • PDVSA – CRP

    Website
  • PDVSA – Refinería El Palito

    Website
  • PDVSA – Refinería Puerto La Cruz

    Website
  • PDVSA Intevep, S.A.

    Website
  • Perfex International Pte Ltd

    Website
  • Perry Products Corporation

    Website
  • PETROBRAS - Petróleo Brasileiro S.A.

    Website
  • Petrochemical Corporation of Singapore (Private) Limited

    Website
  • Petroconsults

  • Petrofac Engineering India Private Limited

    Website
  • Petrofac Engineering Limited

    Website
  • Petrofac Engineering Services India Private Limited

  • Petrofac Engineering Services India Private Limited

    Website
  • Petrofac Facilities Management Limited

    Website
  • Petrofac International Limited

    Website
  • Petrofac Saudi Arabia Co. Ltd

    Website
  • Petrogas Gas-Systems B.V.

    Website
  • Petroineos Manufacturing France SAS

  • Petrojet

    Website
  • Petróleos de Venezuela, S.A.

    Website
  • Petroliam Nasional Berhad

    Website
  • Petronas Chemicals Derivatives Sdn Bhd

    Website
  • Petro-Tech Heat Technology Inc.

    Website
  • Philadelphia Energy Solutions Refining and Marketing LLC

    Website
  • Phillips 66 Company

    Website
  • PJSC “Nizhnekamskneftekhim”

    Website
  • PJSC “Tatneft”

    Website
  • Plant Services, Inc.

    Website
  • Plinke GmbH

    Website
  • Polski Koncern Naftowy ORLEN S.A.

    Website
  • Pörner Ingenieurgesellschaft mbH

    Website
  • Pörner Ingenieurgesellschaft mbH

  • POSCO Co., Ltd.

    Website
  • Posco Engineering & Construction Co., Ltd.

    Website
  • Pöyry Deutschland GmbH

    Website
  • Praj Industries Limited

    Website
  • Praxair, Inc.

    Website
  • Precision Equipments (Chennai) Pvt. Ltd.

    Website
  • Pressure Vessels and Heat Transfer Consultants Ltd.

    Website
  • Prestige Engineering L.L.C.

    Website
  • Pro Heat Exchanger Co., Ltd.

  • Procesos y Diseños Energeticos S.A.S.

    Website
  • Process Consulting Services, Inc.

    Website
  • Process Group Pty Ltd

    Website
  • Projects & Development India Limited

    Website
  • Prosernat

    Website
  • Provides Metalmeccanica S.r.l.

    Website
  • PT Bina Viktori Indonesia

    Website
  • PT BP Petrochemicals Indonesia

    Website
  • PT Chevron Pacific Indonesia

    Website
  • PT Intan Prima Kalorindo

    Website
  • PT KBR Indonesia

  • PT Pertamina (Persero)

    Website
  • PT Rekayasa Industri

    Website
  • PT Synergy Engineering

    Website
  • PT Technip Indonesia

    Website
  • PT Timas Suplindo

    Website
  • PT Tripatra Engineering

    Website
  • PT. Air Surya Radiator

    Website
  • PT. Asahimas Chemical

    Website
  • PT. Grand Kartech, Tbk

    Website
  • PT. Inti Karya Persada Tehnik

    Website
  • PT. JGC INDONESIA

    Website
  • PT. Saipem Indonesia

  • PT. Sanggar Sarana Baja

    Website
  • PTT Maintenance and Engineering Company Limited

    Website
  • Puma Energy Bahamas S.A.

    Website