Grant Thornton is one of the world’s leading organisations of independent assurance, tax and advisory firms. These firms help dynamic organisations unlock their potential for growth by providing meaningful, forward looking advice.

Proactive teams led by approachable partners in these firms use insights, experience, and instinct to understand complex issues for privately owned, multinational, publicly listed and public sector clients and help them to find solutions. More than 47,000 Grant Thornton people, across over 130 countries, are focused on making a difference to clients, colleagues, and the communities in which we live and work.

Grant Thornton Cambodia is an independent member within Grant Thornton International Limited and a wholly foreign-owned company. Grant Thornton’s presence in Cambodia first started in 2004. A recent reorganisation incorporated the expertise of Grant Thornton Malaysia to expand the service line to meet the increased demand for quality audit and advisory service of local business and international investors in Cambodia. The firm maintains a full service office in Phnom Penh and offers a broad range of services including audit and assurance, tax, business process solutions/outsourcing and advisory.

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Our mission is “To be the leading service provider in the Greater Mekong region, providing distinctive client service and bold leadership through empowered people.”

We provide audit, tax and advisory services to private and public interest entities in the manufacturing and trading, utilities, financial services, construction, property development, agricultural, hotel and tourism and other industries.  We provide a range of services including:

Audit and assurance

  • Statutory audit

  • Financial due diligence

  • Management and operationalaudit

  • Special review and certification

  • Reporting Accountants for submission to authorities

  • Flotation

  • financial due diligence                    



  • Direct tax

  • Expatriate tax planning

  • Tax audit assistance

  • Tax due diligence

  • Tax health check

  • Value added tax

  • Government relations

  • Customs

Advisory services

  • Business valuations

  • Transactional advisory services

  • Project finance

  • Lead advisory

  • Privatisation consulting and listing preparation

  • Operational advisory services

  • Succession planning


Business process solutions

  • Bookkeeping/financial accounting

  • Tax compliance within outsourcing

  • Payroll and person administration

  • Data entry

  • Monthly financial report

  • Monthly consulting

  • Tax incentives 

Grant Thornton Cambodia is proud to be one of the eight audit firms in Cambodia which have been granted audit license by the Securities and Exchange Commission of Cambodia to audit listed companies. We are also one of the nine audit firms in Cambodia accredited with a bank audit license by the National Bank of Cambodia. In addition, we have been accredited by both ACCA and CPA Australia as their recognised approved employer and partner, respectively.

Grant Thornton is one of the ‘Top 50 Most Attractive Global Employers’ awarded by Universum in 2017 for a third consecutive year. Grant Thornton was also previously named ‘Employer of the Year’ by the International Accounting Bulletin and also the winner of the ‘Best Programme for Leadership Development’ awarded by The Managing Partner’s Forum. 


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