WORKBOOK PTE. LTD.UEN 202603358N Copy ?Singapore's unique identifier for an entity in the public record. Learn more Status: Active Company details Company type?The legal or entity type recorded by the relevant source. Learn more Local Company Registration date21 Jan 2026 SSIC code?Singapore's classification code for a company's principal business activity. Learn more 63112 — na Secondary SSIC73100 — na Data sources Company records