
Alternergy Holdings Corporation (stock code: ALTER) announced on May 25, 2026, that one of its partner companies has received official permission to start selling electricity from a new renewable energy facility.
What Happened?
According to the company’s disclosure to the Securities and Exchange Commission (SEC), Dupinga Mini Hydro Corporation (DMHC) – a company connected to Alternergy – received a Certificate of Compliance (COC) from the Energy Regulatory Commission (ERC). Think of this certificate like a “license to operate” that allows the facility to officially start doing business.
About the Power Plant
The facility is called the Dupinga Run-of-River Power Plant, and it can produce 5 megawatts (MW) of electricity. To put this in simple terms, a “run-of-river” power plant is like a water wheel in a stream – it uses flowing water from a river to create electricity without needing to build a big dam. It’s a cleaner way to make power because it works with nature.
Who Owns It?
DMHC is not fully owned by Alternergy. Instead, it’s a joint partnership between three different organizations:
- Alternergy Mini Hydro Holdings Corporation (AMHHC) – Alternergy’s affiliate company
- Markham Resources Corporation
- Nueva Ecija II – Area 2 Electric Cooperative, Inc. (NEECO II – Area 2) – this is the local electric cooperative that provides power to homes and businesses in that area
About Alternergy Holdings Corporation
Alternergy is described in the filing as a “renewable power pioneer” in the Philippines. The company focuses on clean energy projects. Alternergy is publicly listed on the Philippine Stock Exchange with several types of shares: 3.93 billion common shares, 370.4 million Perpetual Preferred 1 shares, and 100 million Perpetual Preferred 2-Series A shares.
The company is headquartered at Level 3B, 111 Paseo de Roxas Building in Makati City.
Source Note:This article is based on the company’s official press release and disclosures filed with the Philippine Stock Exchange’s Electronic Disclosure Generation Technology (PSE EDGE) system. For the complete and official version of the announcement, readers may visit the PSE EDGE website and search for the company’s filing directly.











