The Inland Revenue Authority of Singapore has issued a reminder to companies that the corporate income tax return filing deadline for Year of Assessment (YA) 2018 is:

  • Paper Filing: 30 Nov 2018; and
  • E-Filing: 15 Dec 2018.

E-filing of tax returns will be compulsory in 2019 for companies with revenue exceeding SGD1m in YA 2018 and in 2020 for all companies.