Indyarto

A professional with 10+ years across corporate tax, financial reporting, and process transformation in manufacturing, distribution, and e-commerce. Secured IDR 5.4 billion in tax refunds, cut month-end closing by 35%, and led a full ERP migration across 4 entities and 5 branches. Bringing proven multi-entity operations management, 5-person team leadership, and business advisory experience.

Tax & Accounting Manager at DMK GROUP INDONESIA (2024-04 – 2026-05)

Led tax and accounting operations across 4 group entities and 5 branches in distribution and manufacturing.

• Reduced tax closing from 8 to 4 days through process standardisation, maintaining full reporting accuracy across both cycles.
• Led end-to-end ERP migration to Microsoft Dynamics 365 Business Central, from project planning through go-live, delivering clean data transfer and cross-team training for smooth adoption.
• Reduced corporate income tax liability by 30% (IDR 500M–1B saved) by identifying unclaimed deductibles and restructuring the tax reporting framework.
• Led external audit preparation resulting in 50% fewer audit adjustments year over year.
• Mentored 5 junior accountants and tax staff, improving team productivity by 40% and building a continuous learning.

Assistant Tax & Accounting Manager at DMK GROUP INDONESIA (2023-11 – 2024-04)

Joined as Assistant Manager and promoted to full Manager within 6 months after leading a full redesign of tax and accounting workflows across 4 group entities.

• Boosted inventory data accuracy by 70% by identifying recurring input errors and redesigning data entry workflows within the company's customised inventory system.
• Cut processing time by 40% by developing standardised accounting and tax policies across 4 group entities, improving withholding tax identification accuracy.
• Supervised 2 tax staff on new policies and workflows, ensuring consistent and accurate execution.

Tax Supervisor at PT United Motors Centre (UMC) Suzuki (2018-12 – 2023-10)

Led the full tax function for one of Indonesia's largest Suzuki automotive dealership groups - compliance, audit management, and cross-entity tax support across 13 branches.

• Secured IDR 4 billion in income tax refund by independently preparing all documentation and audit evidence for the tax authority.
• Managed IDR 1–3 billion in VAT annually across 100–300 government invoices, ensuring timely settlement and zero compliance issues throughout tenure.
• Established tax compliance framework for a sister company by adapting UMC's existing processes to the new entity.
• Delivered tax compliance training to 6 staff per regulatory update cycle, ensuring accurate day-to-day application of new tax regulations across 13 branches.

Tax Consultant at Accosindo Management (2016-02 – 2018-09)

Managed tax compliance and advisory for a portfolio of 8 corporate clients across Japanese Permanent Establishments, e-commerce, construction, and export companies.

• Achieved 80% tax dispute resolution rate across 8 corporate clients.
• Secured IDR 1.4 billion in VAT refunds by managing end-to-end documentation and audit support throughout the refund process.
• Reduced client withholding tax by 50% through Indonesia–Japan tax treaty application and DGT form compliance for Japanese permanent establishment clients.

Bachelor of Economics – University of Widya Kartika (2012 – 2016)