1EFFICIENCY SGAN PTE. LTD.UEN 201543969H Copy ?Singapore's unique identifier for an entity in the public record. Learn more Status: InactiveSingapore Company details Company type?The legal or entity type recorded by the relevant source. Learn more Local Company Registration date22 Dec 2015 SSIC code?Singapore's classification code for a company's principal business activity. Learn more 46900 — DEVELOP & MARKET PRODUCTS & SOLUTIONS FOR MAXIMISATION OF ENERGY RESOURCES. Secondary SSICDEVELOP & MARKET PRODUCTS & SOLUTIONS FOR MAXIMISATION OF ENERGY RESOURCES. Data sources Company records