
Audit, accounting and advisory built for Timor-Leste — since 2013.
From our office in Dili we deliver statutory audits, monthly bookkeeping, tax compliance and corporate registration for private companies, NGOs and donor-funded projects across Timor-Leste. Two chartered auditors. An eleven-person team. Thirteen years on the ground.
Primos Bo'ot is an accounting and auditing firm founded in 2013 and headquartered on Avenida Presidente Nicolau Lobato in Dili, Timor-Leste. We work in English, Tetun and Portuguese.

Accounting · Audit · Advisory
Less stress. More business. We handle the bureaucracy.

A leading accounting & auditing firm since 2013.
Primos Bo'ot was founded in Dili in 2013 by Vítor Cardoso to close a gap he'd seen across Timor-Leste's financial services market: clients who needed audit-grade work but were getting bookkeeping. Thirteen years later we run statutory audits for private companies, compliance audits for donor-funded projects, and end-to-end accounting for businesses that want a finance function they can trust. Our team of eleven works from Avenida Presidente Nicolau Lobato — in three languages.
- Honesty & IntegrityWe treat client information with the seriousness it deserves and never compromise on ethical standards.
- Responsibility & AccountabilityWe own the outcomes we deliver — measured, documented, and defensible.
- Perseverance & ExcellenceWe work until the answer is right, not until the deadline arrives.
Comprehensive financial & corporate services.
Six service lines, one team. Everything a business operating in Timor-Leste needs to stay compliant, stay registered, and make decisions on real numbers.
- 01
Financial Consulting & Accounting
Bookkeeping, payroll, tax-reporting obligations and management accounting — accuracy, compliance and insight.
- 02
Management & Consulting
Business management support and financial expertise to navigate your path to success.
- 03
Auditing
Targeted audits to ensure compliance, verify financial information and assess internal controls.
- 04
Corporate Registration
Ease your business setup in Timor-Leste with end-to-end registration and licensing support.
- 05
Other Registration Services
Navigate motor-vehicle registration, inspection, and driver licensing without the queues.
- 06
Visas & Residency
From tourist and work visas to residency applications in Timor-Leste — handled end-to-end.
Expertise that matters. Solutions that fit.
Tailored Solutions
Services calibrated to the size, sector and stage of each client — never one-size-fits-all.
Certified Expertise
Chartered accountants and auditors with CPA, ACCA and equivalent international credentials.
Long-term Partnership
We invest in client relationships built on dependability, not transactional engagements.
Local Presence, Global Reach
Dili-based, with regional networks across Southeast Asia and Portuguese-speaking markets.
Over 40 years of combined expertise.
Our leadership and senior advisors bring chartered accounting, auditing and consulting credentials earned across Timor-Leste, Portugal and the wider region.
Vítor CardosoManaging Partner- OHOwen HoustonChartered Accountant & Auditor
RosaSenior Accountant
IdaLead Auditor
DinoSenior Auditor
ElsaAccountant
Certified advisors on the platforms you trust.
Questions we get asked
Who does Primos Bo'ot work with?
Private companies, NGOs and donor-funded projects across Timor-Leste, plus individuals dealing with registration and visa requirements. Some clients hand us the whole finance function; others keep a bookkeeper in-house and use us for review, financial statements and audit.
How much does an accountant cost in Timor-Leste?
We quote a fixed monthly fee after a free consultation — no hourly surprises. Fees scale with transaction volume and complexity, so a small business with straightforward operations pays considerably less than an NGO with several donors and segregated project reporting.
What taxes does a business in Timor-Leste actually pay?
Most companies pay a flat 10% corporate income tax. There is no VAT: Sales Tax is 2.5% on imports and 0% on domestic sales. Employers withhold 10% Wage Income Tax on the portion of monthly salary above USD 500, and Social Security is separate — 6% from the employer and 4% from the employee. Monthly payments are due by the 15th of the following month.
Can you audit a donor-funded project?
Yes. Alongside statutory and internal audits we run project audits scoped to the specific grant agreement and the donor's audit requirements, as well as organisational audits of the NGO entity itself. Fieldwork is available in English, Tetun or Portuguese, anywhere in Timor-Leste.
How long does it take to register a company?
Company registration runs through SERVE and the registration itself is free of charge. A complete application is typically processed in days — incomplete documents are what cause delays. The Business Registration Certificate is the start, not the end: tax, licensing and INSS registration follow, and we run the full sequence.
What languages do you work in?
English, Tetun and Portuguese — in writing and in meetings. We have worked from Dili since 2013 and the team is eleven people, based in Torre ETO on Avenida Presidente Nicolau Lobato.
Less stress. More business. We handle the bureaucracy.
Book a free consultation and let us tailor a financial solution to your needs.
- Emailinfo@primosboot.com
- Phone+670 7831 8131



