We manage end-to-end compliance so your SPT is accurate, reconciled, and on time. Prepare year-end financial statements (PSAK). Reconcile monthly PPh & PPN to the annual SPT. Complete and e-file SPT 1771 via Coretax. Compliance checks to reduce audit risk. Liaise with DGT; represent you in clarifications (disputes/objections are a separate engagement). Stay compliant and avoid penalties — MAM Corporate Solutions ensures your Corporate Tax Filing is done accurately, on time, and fully in line with Indonesian regulations through the new Coretax platform. Contact us here or fill the form below t