Kontaxindo Consulting Partners
Kontaxindo K mark Bookkeeping · Accounting · Tax Preparation · Tax Filing

Your dedicated bookkeeping & tax partner in Indonesia

We handle the books and the filings for individuals, UMKM, growing SMEs, and PT PMA entities around Lombok and the Mandalika Special Economic Zone — every return personally reviewed and signed off before it reaches DJP.

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Licensed tax consultant · Karang Buaya, Kota Mataram, NTB

Licensed sign-off, every time

Every engagement is personally reviewed and signed by our licensed tax consultant before anything reaches DJP — never left to junior staff alone.

KYC & PMPJ compliant

Documented intake and quality-control procedures aligned with current Kemenkeu regulation, from day one of every engagement.

PT PMA specialists

Hands-on experience with PT PMA compliance, including LKPM investment-activity reporting to BKPM for Lombok/Mandalika entities.

What we do

Full-cycle bookkeeping and tax compliance, in one place

Core services keep your books and filings current every month; specialized services cover the situations that come up along the way.

Core Services

  • Bookkeeping — monthly transaction recording, bank reconciliation, and financial statement preparation.
  • Accounting — chart-of-accounts setup, management reporting, and year-end close.
  • Tax preparation — PPh 21/23/26/4(2), PPN, PPh Badan or Final UMKM, and SPT Tahunan (OP and Badan).
  • Tax filing & representation — submission via DJP Online/Coretax under a licensed practitioner's credentials, backed by a proper Surat Kuasa Khusus.

Specialized Services

  • LKPM investment-activity reporting for PT PMA clients (BKPM/OSS-RBA compliance).
  • Payroll tax administration (PPh 21 and BPJS coordination).
  • PPN/PKP registration setup and e-Faktur onboarding.
  • Catch-up bookkeeping for clients with backlogged records.
Who we serve

Wherever your business is today, there's a fit

Individuals (Orang Pribadi)

Annual SPT Tahunan OP, with optional support for freelance, rental, or foreign income.

UMKM / Small Business

Monthly bookkeeping plus PPh Final UMKM or PPh Badan and basic payroll.

Growing SME

Full bookkeeping, PPN/e-Faktur, and multi-tax-type compliance as the business scales.

PT PMA (incl. Lombok/Mandalika)

Full compliance plus LKPM reporting and TKA-related payroll tax.

How we work

A clear, predictable process from day one

1

Scoping call

We learn your business and confirm the right service tier.

2

KYC / intake

A short form and document checklist, completed once.

3

Engagement setup

Engagement Letter and, where needed, Surat Kuasa Khusus.

4

Onboarding

Bookkeeping software configured, opening balances migrated, compliance calendar set.

5

Monthly cycle

Bookkeeping, reconciliation, and filings, reviewed and signed off before submission.

6

Reporting

A monthly summary so you always know where you stand.

Investment

Transparent monthly retainers, no surprises

Onboarding fees are one-time and shown up front, separate from the monthly retainer.

Starter Rp750,000 / mo + Rp250,000 one-time onboarding Low transaction volume, single tax type (e.g. PPh Final UMKM or individual SPT support), non-PKP.
Comprehensive Rp1,500,000 / mo + Rp500,000 one-time onboarding Higher volume, PPN-registered (PKP), multiple withholding types, payroll involved; LKPM reporting available.

What every tier includes

  • Monthly transaction bookkeeping and bank reconciliation
  • Monthly Client Report — P&L snapshot, tax paid, upcoming deadlines
  • Preparation and filing of applicable monthly withholding/PPh filings
  • Annual SPT Tahunan preparation and filing
  • Owner review and sign-off on every filing before submission

Add-ons priced separately: LKPM reporting, PPN/PKP registration setup, payroll processing, catch-up/backlog bookkeeping, and tax audit representation. Pricing shown reflects our current rate card and is subject to review — confirm current figures with us directly before budgeting.

You own your softwareBookkeeping platforms are licensed directly by you, not resold — your data stays in an account you control.
KledoStraightforward bookkeeping for Starter-tier clients.
Accurate OnlineStronger PPN/e-Faktur and multi-entity handling for Standard/Comprehensive and PT PMA.

Let's talk about your books.

A 15-minute scoping call is the fastest way to find out which tier fits.