A leading solar energy company in the Philippines, backed by reputable conglomerates


TUSC has evolved to become one of the country's most competent, reliable, and trusted solar energy companies. With more than a decade of hands-on experience in the design, installation, and operation of solar plants in the Philippines. TUSC has been the EPC of choice of many distinguished and renowned Philippine, Japanese, and multinational companies that are committed to sustainability.


A pioneer in the industry, TUSC's early investment in the country's first-ever solar photovoltaic carpark in 2011 at the NYK-TDG Maritime Academy (NTMA) campus in Canlubang has given the company first-hand experience in constructing, installing, operating, and maintaining a solar PV plant, and has provided empirical data on the performance of difference solar panel technologies under local conditions.

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Installation to date for renowned multinational, Japanese and Filipino corporations

TUSC is a PCAB licensed company and an accredited solar EPC provider of Japan’s Joint Crediting Mechanism (JCM) program. In 2022, it became ISO Certified for Quality Management System (ISO 9001:2015) and Occupational Health and Safety Management Systems (ISD 45001:2018)

TDG Logo
uyeno logo
TUSC is a joint venture between two strong and stable organizations: the Transnational Diversified Group of the Philippines and the Uyeno Group of Japan.

The Transnational Diversified Group is a strong Philippine-based business group of more than 30 dynamic member companies that are major players in diverse industries such as shipping, logistics, ship management, education, air and travel, business process outsourcing, information and communications technology, and others.

The Uyeno Group is Japan’s second largest domestic petroleum logistics company and the only company that offers end-to-end solutions for the petrochemical industry. UGS provides logistics and distribution services for solar panels and is a certified solar systems integrator with a large portfolio of solar installations and megasolar investments in Japan.

Meet Our Team

Renz Ancheta

After Sales, Operations, & Maintenance Manager

Grace Golez

General Manager

Charlie Creencia

Sales & Marketing Manager

Au Nebreja

Support Services Manager

Jeff Unabia

Engineering and Construction Manager

Hiroshi Yagi


Koshi Ogawa

Business Development Manager

Looking for a great opportunity?

Be part of our team and start growing your career with us! Enjoy great perks and benefits.