Engagements that moved the needle.

PT PMA Set-Up and Licensing for a Foreign Services Firm in Indonesia

How JCSS Indonesia set up a PT PMA under PP 28/2025, BKPM Regulation 5/2025 and KBLI 2025, with a post-licence LKPM and beneficial-owner calendar.

Structured SP2DK Responses for India-National Assignees in Indonesia

How JCSS Indonesia structured SP2DK responses for India-national assignees: residency tests, PPh 21 reconciliation and India–Indonesia treaty analysis.

SPA-Ready Due Diligence for an Acquirer of an Indonesian Manufacturer

How JCSS Indonesia ran financial, tax and compliance due diligence for a regional acquirer of an Indonesian manufacturer, mapped to SPA protections.

IT SOX Controls Testing for a US-Listed Group's Indonesian Subsidiary

JCSS Indonesia tested ITGC and automated controls for a US-listed group's Indonesian subsidiary and classified deficiencies to PCAOB AS 2201 definitions.

ITGC Evidence for an Indian Subsidiary's SAP and Application Estate

How JCSS Indonesia tested access, change, backup and interface controls across SAP, business applications and infrastructure for an Indian subsidiary.

Foreign Tax Credit Evidence for an Indian Group's Indonesian Income

How JCSS Indonesia assessed DTAA foreign tax credit eligibility for an Indian group's Indonesian dividends, fees and deputed staff, with an evidence file.

PSAK/IFRS Group Consolidation for an Indonesian Manufacturing Group

How JCSS Indonesia prepared PSAK/IFRS consolidated financial statements for an Indonesian manufacturing group with subsidiaries and associates.

Verifying Distributor Damaged-Stock Claims for an FMCG Manufacturer

How JCSS Indonesia verified distributors' damaged-stock claims and destruction for an FMCG manufacturer in Indonesia, using agreed-upon procedures.

IFRS 9 ECL Review and Loan Verification for a Digital Lending Portfolio

How JCSS Indonesia verified a digital lending loan book, reconciled it to the ledger and challenged the IFRS 9 expected credit loss methodology.

Co-Sourced Internal Audit for an Indonesian Surface-Mining Company

JCSS Indonesia ran a risk-based co-sourced internal audit for a mid-market mining company across finance, IT, compliance, operations and invoicing.

Tax Position Review for a Foreign-Owned Company in a Joint Operation

How JCSS Indonesia reviewed VAT, withholding tax and loss positions for a foreign-owned company in a joint operation, with SOPs and quarterly reviews.

Indonesia's Largest Intercontinental School Network: From Manual Chaos to Zero-Defect Compliance

Multi-Treaty Expatriate Tax Structuring for Senior Leadership of a World-Renowned Hotel Chain in Indonesia

SOX 404 Compliance and Group Reporting Co-Sourced for One of the World's Largest FMCG Groups — Upstream Palm Products Factories, Indonesia

100% On-Time Statutory Compliance for a High-Growth India-Indonesia Industrial Joint Venture in a Government-Regulated Monopoly Sector

Tightening Inventory and Fixed Asset Control Frameworks — Indonesian Manufacturing Operations of a Global Textile Conglomerate

On-Time Group Audit Closure for One of India's Largest Commercial Vehicle Manufacturers — Without Sending a Single Auditor to Indonesia

From Greenfield to Full Operations: Compliance Architecture and Co-Sourced Internal Audit for a US-headquartered specialty chemical manufacturer in West Java, Indonesia

Tax-Optimized Holding and Operations Structure for an ASEAN-headquartered construction and infrastructure group — Singapore, Vietnam, and Indonesia Compliance Managed by JCSS

Greenfield to Full Compliance: End-to-End Hand-Holding for an Indian Holding Company's Coconut-Based Agri Business Acquisition and Setup in Indonesia

Ghost Asset Elimination and Full FAR Cleansing for a Global Rubber Products Manufacturer — Multi-Site Indonesia Verification