Audit & Assurance
Risk-based financial statement audits under Indonesian Standards on Auditing, reviewed directly by a partner.
Learn more →Public Accounting Firm · Est. 1994
Audit, tax, forensics, advisory, and finance technology in one firm.
0Years in Practice, since 1994
0Clients Served
0Engagements Reviewed by a Partner
0Countries via Abacus Worldwide
How we use data in audits
Client ledgers are tested in AuditLane: weekend transactions, amounts just below thresholds, duplicate payments. The results become a list for the auditor to examine.
Learn More →Services
01 / AUDIT
02 / TAX
Tax & Disputes
Tax returns, transfer pricing, examination support, objections, and appeals.
Learn more →03 / ADVISORY
Advisory & Transactions
Due diligence, valuation, pre-IPO preparation, and support through mergers and acquisitions.
Learn more →Why Teguh Heru & Rekan
Licensed to practise since 1994
Practising under Minister of Finance Licence No. SI.806/MK.17/1994. Our public accountants are IAPI members, and the firm is supervised by PPPK at the Ministry of Finance.
01Partner-led work
The partner who signs the report leads the engagement from the first meeting.
02Digital working papers
Working papers and transaction analytics run on AuditLane.
03Audit and tax in one office
A company that needs both audit and tax support deals with one office. For audit clients, tax work stays within independence limits.
04Abacus Worldwide member
Group audits across countries are carried out with member firms in those countries.
05Our Journey
1994
Practice founded
Established in Jakarta as the practice of Teguh Heru Irianto.
2012
Became a partnership
The solo practice became a firm with several partners.
Global
International affiliation
Joined Abacus Worldwide, a network of firms in more than 50 countries.
Today
One office in South Jakarta
Audit, tax, accounting, forensics, technical accounting, transactions, ESG, quality, and finance technology.
Latest articles
2026 Year-End Close Checklist for Finance Managers
A year-end close list for 2026 by area, from physical counts to tax reconciliation, plus the rule changes that belong in this year's statements.
Read article →
Key Points of Law 27 of 2026 on Employment Protection
Law 27 of 2026 took effect on 28 October 2026 and repeals Law 13 of 2003. Companies face new rules on fixed-term contracts, overtime, wage structures, outsourcing and a severance reserve.
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Tax Penalty Relief by Document Type Under KEP-239/PJ/2026
KEP-239/PJ/2026 reduces or waives administrative sanctions through 2027, but not every sanction gets 100%. The rate depends on the type of document, its issue date, and when the tax or part of the sanction is paid.
Read article →Trusted By
A selection of our clients
Bank Muamalat
Panin Dubai Syariah
Otsuka
Kobayashi Pharma
Beiersdorf
Brodo
Ralali
Shopdeca
Supermall Karawaci
RS Islam Jakarta
RS Cito
Totalindo Persada
…and others: KSO Wika-PP, Forbes Marshall, Mashill Finance, Bumikalog, Anzon, Zutto Ride.
Member of Abacus Worldwide
Abacus Worldwide
Through Abacus Worldwide, we can appoint local counterparts for overseas subsidiaries, coordinate group audits, and exchange technical referrals among member firms.
Jakarta
55countries on six continents
Network figures refer to Abacus Worldwide as an alliance; member firms are independently owned and managed. Teguh Heru & Rekan is an independent member firm.
Learn More →Company profile
Download the full company profile, services, methodology, quality standards, leadership, and our global reach in one document.