INTER-SYSTEM (C&S) CONSULTANTS (PTE.) LTD.UEN 201303386N 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 date2 Feb 2013 SSIC code?Singapore's classification code for a company's principal business activity. Learn more 71129 — PROFESSIONAL ENGINEERING SERVICES Secondary SSIC71121 — PROFESSIONAL ENGINEERING SERVICES Data sources Company records