Business Description
OIO Group, headquartered in Singapore and founded in 1999, helps industrial businesses dispose of and recycle their waste responsibly. Operating through its subsidiary Environmental Solutions (Asia) Pte. Ltd., the company serves industries such as pharmaceuticals, semiconductors, petrochemicals, and electroplating by handling both hazardous and non-hazardous materials. Formerly called ESGL Holdings Limited, the company adopted its current name in March 2026.