Our Clients

During the past 12 years, ECG has served clients which include companies and institutions from several manufacturing, services, banking and government groups.

Private Industry

Destilería Serrallés, Inc.
The Shell Co. (LTD) PR
Texaco PR, Inc.
ESSO Standard Oil Co. of PR (subsidiary of ExxonMobil)
Stryker PR Operations
Storage Technology de PR
Broadcasting and Programming Services of PR (WCAD-FM)
Raycom Media (TeleOnce TV)
Siete Grande, Inc. (Super Siete TV)
Power Poles, Inc.
Marxuach & Longo, Inc.
American Tools, Inc.
Benckiser de PR, Inc.
Procter & Gamble Pharmaceuticals PR, Inc.
Sensormatic Electronics Corp.
Celsius Waste Industries
Safety-Kleen Envirosystems of PR
Mc Donald's Corp.
Medical Sterile Products
Molinos de PR
Nalco Chemical Co.
Pan Am Shoe Co., Inc.
Wittnauer International PR
MOVA Pharmaceuticals
Borinquen Biscuit Corp.
Olay Co.

Government

PR ARMY National Guard
PR Air National Guard
PR Aqueduct & Sewer Authority
PR Port's Authority
PR Electric Power Authority
Municipality of Salinas
Municipality of Cayey
Municipality of Las Piedras

Banks

Banco Bilbao-Vizcaya PR
Royal Bank of Canada
FirstBank de PR
PonceBank
EUROBANK
Bank Trust de PR