Newsroom Check out the latest news from RSM July 17, 2026 Decree No. 252/2026/ND-CP guiding the implementation of the 2025 Law on tax administration READ MORE July 14, 2026 Key updates to the personal income tax regulations Read more July 10, 2026 Extension of the deadlines for payment of VAT, CIT, PIT and land rental 2026 Read more July 9, 2026 Invoice issuance timing under Decree No.254/2026/ND-CP (effective from July 1, 2026) READ MORE July 9, 2026 RSM Vietnam marks 25 Years of supporting business growth in Vietnam READ MORE July 1, 2026 2026 Payroll & Tax transformation READ MORE Global June 23, 2026 Expenses actually incurred that are “not relevant” but remain deductible for CIT calculation purposes READ MORE Global June 23, 2026 Timing for determination of taxable revenue in certain cases READ MORE Global May 26, 2026 Are you handling business income the right way? READ MORE