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About Marsman-Drysdale
The Marsman-Drysdale Group

Travel Management
Agri Business
Food Processing
Medical Products
The Marsman-Drysdale Foundation

George M. Drysdale
Chairman & CEO

Eduardo B. Castillo
Executive Committee
Governance Committee

Atty. Antero B. Sison
Executive Committee
Governance Committee

Juan B. Santos
Executive Committee
Governance Committee

Jack S. Adan II
Vice-President and Chief Finance Officer
Expanded Execom

JFrank M. Ayre
Chief Technology Officer
Expanded Execom


Romeo M. Mayuga
VP-Finance, Agribusiness Group


 Benito B. Artiaga
Group Director for Internal Audit



Enrique D. Dimaano
Legal Counsel & Corporate Secretary

Chief Executives
George W. Drysdale, Chairman Emeritus (left) with George M. Drysdale, Chairman and CEO (right).
George W. Drysdale (left) and George M. Drysdale (right) More about the Drysdales.

Meet the Marsman-Drysdale Corporation Expanded Executive Committee.

View the history of the Marsman-Drysdale Group depicted in an historical timeline

Founded in 1920, the Marsman-Drysdale Group is a diversified Philippine-based synergy of companies with interests in the agribusiness, food processing, medical equipment, telecommunications, tourism, mining and investment management business. These companies are all wholly owned or controlled by the same holding and management company, the Marsman-Drysdale Corporation. The group's offices in the Makati business district serve as the headquarters for various businesses located in Metro Manila, the Bicol region, Davao del Norte, Guimaras, South Cotabato, and major cities in the Visayas and Mindanao areas. It is the central hub for the diverse business interests that make up a tightly-knit organization.

The Group's early gold mining operations paved the way for diversification into other business activities, including agricultural production and export, now its' core business. The Group's Medical Products division is growing rapidly and it's travel and tourism operations currently occupy a leading position in the industry. Strategic ventures in telecommunications are expected to drive the company even closer to its vision to become a globally competitive business organization committed to achieving industry leadership in all its enterprises.

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