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MSNA Group 65/62 Chamnan Phenjati Business Center, 6/F, Rama 9 Road, Bangkok.
Mon - Fri: 7AM – 4PM

About us


MSNA group of companies are Thai accountants and lawyers who have been servicing the international business community in Bangkok, Thailand since 1996. Apart from accounting which is our main business, we also provide full services in Thailand BOI company registration, foreign business setup, financial and legal due diligence, tax planning, internal and external audit, payroll, work permit for expatriates, staff outsourcing and recruitment as well as corporate secretarial and other administrative work. Our group consists of:

  1. MSNA Group Ltd.
  2. MSNA Ltd.
  3. MSN Audit Ltd.
  4. Libra Accounting Ltd.
  5. Stewart Recruitment Ltd.
  6. Thai Lawyers Ltd.
Ph.D. – Organizational Development (Candidate), Assumption University, Bangkok, Thailand MBA, Stamford International University, Bangkok, Thailand Nathan has more than 20 years of experience in managerial capacity in multi-national businesses. His international business exposure and hands-on approach ensure that we put serious emphasis on our competence and professionalism and that we continue to exceed our clients’ expectation in all areas of services.

Nathan Stewart

Managing Director
MBA and BBA, Assumption University, Bangkok, Thailand Thailand Certified Public Accountant Natasha is an English speaking Thai accountant who has 20 years of experience in public and management accounting and 18 years of auditing experience. Having worked with western clients for two decades, she understands the values of defining the clients’ needs and providing them with strategic solutions through clear communication. Each accountant she supervises delivers on time and exhibits international standard of professionalism and competence. She is also the head of MSNA’s due diligence service team.

Natasha Stewart

MBE, National Institute of Development Administration (NIDA), Bangkok, Thailand BBA, Ramkhamhaeng University, Bangkok, Thailand Tax Auditor – Thailand Amornrat is a Thai accountant who speaks fluent English and has 17 years of experience in taxation, accounting and auditing. She has an extensive knowledge of the Thai tax and Thai accounting laws. She provides in house training to our accountants to ensure that our clients can rest assured that our staff is well informed and knowledgeable.

Amornrat Wattansinpaisal

Tax and Accounting Director

MSNA Group’s Staff

Salawan Jittboon – Accounting Manager
Juthamas Kuldachasuwan – Accounting Supervisor
Nittaya Woraluck – Senior Accountant
Anchaleeporn Karunanam – Senior Accountant
Suwannachet Udomphan - Accountant
Channipa Khaikanha – Senior Accountant
Nikankun Boonprawatkulngam – Senior Accountant
Siriporn Peommee – Accountant
Benjamin Srisunart – Lawyer
Kruewan Wilasaeng – Office Manager
Siriporn Kathongthung - Accountant
Myra Bago – Client Relationship Manager
Krit Sucharitkittikul - Admin
Nitiphan Oonpatanakul – Lawyer
Tawatchai Rattanawong - Support
Rattanakorn Sripimon - Admin
Thanyathorn Hirunpetcharat – Assistant Auditor
Kornnika Srikanha - Admin