Industries

Companies where O.W.T.U. is the Recognized Majority Union (RMU)

Energy

  • Petrotrin (Petroleum Company of Trinidad & Tobago)
  • Trinmar (Petrotrin Trinmar Operations)
  • RAMCO Industries Ltd.
  • NATPET

Petro Chemicals

  • YARA (Yara Trinidad Ltd.)
  • NP (National Petroleum Market Co. Ltd.)
  • ANSA McAl Chemical Ltd.
  • RAMCO Industries Ltd.
  • NATPET

Electricity

  • T&TEC (Trinidad & Tobago Electricity Commission)
  • Powergen (Power Generation Company of Trinidad & Tobago)

Education Services

  • UWI (University of the West Indies St Augustine)
  • NTA (National Training Agency)

Hotel

  • Blue Heaven - Tobago
  • Turtle Beach - Tobago
  • Crown Point Beach Hotel - Tobago

Food Processing

  • National Canners Ltd.
  • Universal Foods Ltd.
  • Associated Brands Ltd.
  • Flavorite Foods Limited
  • NestlĂ© (Nestle Trinidad & Tobago Ltd.)

Catering

  • Food Catering Services Ltd.

Manufacturing

  • Unilever Caribbean Ltd.
  • Tye Manufacturing Co. Ltd.

Heavy Industry

  • TCL (Trinidad Cement Ltd.)
  • TAP (Trinidad Aggregate Products Ltd.)
  • Readymix Trinidad

Construction

  • Damus Ltd.
  • Carillion (Carillion Caribbean Ltd.)

Energy Services Industries

  • Damus Ltd.
  • Caribbean Inspection & Metallurgical Services Ltd.
  • Lennox Pettroleum Services Ltd.
  • Well Services Ltd.
  • Miller Group of Companies
  • Offshore Atlantic
  • Gulf Marine Services Ltd.
  • Coastal Marine
  • Global Santa Fe South america L.L.C
  • Bristow Caribbean Ltd
  • National Helicopter Services Ltd.
  • Schlumberger Trinidad Incorporation
  • Oilbelt Services Ltd.
  • Ventrin Petroleum Co. Ltd.
  • Nathan Petroleum Services Co. Ltd.
  • Svitzer Marine Trinidad Ltd.
  • Rahamut Service Stations

Packaging & Distribution Services

  • TCL Packaging Ltd.
  • CPI (Caribbean Packaging Industries Ltd.)
  • T Geddes Grant Ltd.

Service Industries

  • Tobago Dive Experience
  • Tobago Taxi Cab Co-Operative Society

Financial Services

  • TECU
  • Antilles Credit Union
  • Zenith Credit Union
  • Palo Seco Credit Union
  • Mount Pleasant Credit Union (Tobago)

Retail

  • Price Smart Trinidad (Chaguanas, Port of Spain & Mausica)