OUR LEADERSHIP

Leadership

Meet the leaders who guide ONE-M with experience, expertise, and a shared commitment to delivering professional project and construction management services.

Scroll

Leadership Messages

Mr. Vanchai Siritongtavorn

Chairman

Chairman's Message

We continuously strengthen our construction management capabilities, knowledge, and service standards to meet our clients' evolving needs.

The current economic landscape and rapid technological changes have intensified competition in the architectural and engineering services industry. We recognize these challenges and continuously develop our construction management tools, knowledge, and expertise to better serve and satisfy our clients.

We are also committed to continuously enhancing our work standards and services in line with international standards, ensuring that our construction management team can efficiently and effectively meet our clients' requirements.

The Client's Success is Our Success.

Mr. Pathorn Damrongkiat

President

President's Message

For over 30 years, ONE-M has remained committed to delivering trusted, client-focused construction project management through integrity, transparency, professionalism, and continuous innovation.

One Management Co., Ltd. has been a trusted name in construction project management for over 30 years. We are committed to delivering high-quality, client-focused services built on a foundation of integrity, transparency, and professionalism.

In a fast-changing world, we embrace innovation by continually developing our team and adopting modern technologies. This ensures that we remain agile, efficient, and ready to guide our clients' projects toward long-term success.

The Client's Success is Our Success.

Board of Directors