Leadership

Maya Thong-Oui

Legal Partner | CEO | International Business Advisor

Combining legal expertise, commercial understanding and international business experience to help clients navigate life and business in Thailand.

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Executive portrait of Maya Thong-Oui, Legal Partner and CEO

Executive Overview

A partner who sees the commercial picture

  • Legal Partner and CEO of Premier Thai Lawyers.
  • Extensive experience advising both Thai and international clients.
  • A commercially focused approach, aligned to each client's wider objectives.
  • Experience with entrepreneurs, SMEs, professionals, investors and larger organisations.
  • A strong international business network and genuine cross-border experience.

Career Journey

From law faculty to leading a firm

  1. 01

    Education

    Thammasat University, 2004

    Bachelor of Laws from Thammasat University, one of Thailand's most established law faculties.

  2. 02

    Early Legal Career

    International legal practice

    Began her legal career before graduating, as a legal advisor at an international law firm.

  3. 03

    Corporate Experience

    Deloitte · DKSH

    DKSH: legal advisor and senior lawyer within a major international trading and distribution group.

    Deloitte: legal advisor and senior lawyer within a global professional services firm.

  4. 04

    Entrepreneurial Leadership

    Premier Thai Lawyers

    Legal Partner and owner of Premier Thai Lawyers, based in Bangkok.

    Focused on corporate and commercial work, alongside the firm's litigation team on labour and family matters.

International Leadership

A bridge between Thailand and the world

President of the New Zealand Thai Chamber of Commerce and the New Zealand ASEAN Business Alliance, and advisor to the New Zealand Thailand Business Association.

Maya Thong-Oui at a New Zealand business and trade event
New Zealand business and trade engagement

New Zealand Thai Chamber of Commerce (NZTCC)

President, November 2018 to November 2022 (two terms)

Joined the committee for a year before being elected President. Remained on the committee afterwards and served as Vice President.

New Zealand ASEAN Business Alliance (NZABA)

President, February 2023 to 2024

Led the alliance's engagement on trade, investment and business connectivity between New Zealand and ASEAN.

New Zealand Thailand Business Association (NZTBA)

Advisor to the board

Advisor to a New Zealand-registered association, whose Honorary Advisor is the Ambassador of the Kingdom of Thailand to New Zealand.

International Business Network

Relationships that open doors

Maya's connection with New Zealand began with Kiwi clients and grew into more than a decade of leadership in bilateral business communities. Today her network spans chambers, alliances and investment forums across New Zealand, ASEAN and beyond.

01

New Zealand

Chamber, business association and trade networks linking New Zealand companies with Thai opportunities, including the NZTCC and NZTBA.

02

ASEAN

Regional business connections through the New Zealand ASEAN Business Alliance.

03

Government & diplomatic

Working relationships with diplomatic and trade representatives, including the Ambassador of Thailand to New Zealand as Honorary Advisor of the NZTBA.

04

Russia & CIS investors

Invited speaker at the Russian-Thai Investment Forum 2025 in Phuket, advising investors entering the Thai market.

05

International business community

Ongoing relationships with entrepreneurs, investors and professional firms who bring clients and opportunities to Thailand.

Areas of Expertise

Where Maya advises

01Corporate & Commercial Law
02Foreign Investment
03Business Structuring
04Employment Law
05Property Transactions
06Family Matters
07Regulatory Compliance
08Business Expansion into Thailand
09Strategic Business Advisory

Representative Matters

Breadth of experience

Anonymised examples illustrating the range of clients and matters handled. No clients are identified.

  • 01International businesses entering Thailand.
  • 02Foreign investors structuring and protecting their investments.
  • 03Entrepreneurs and SMEs establishing and operating in Thailand.
  • 04Property owners acquiring, holding and transferring real estate.
  • 05International families with cross-border legal and personal matters.
  • 06Relocating professionals managing visas, tax and personal affairs.
  • 07Business expansion projects across sectors.
  • 08Corporate restructuring matters.

Leadership Philosophy

“Maya believes legal advice should be practical, commercially focused and aligned with the wider objectives of each client. Her approach combines legal expertise, business understanding and real-world experience to help clients make confident decisions in complex situations.”

Beyond the Office

The person behind the profile

01

International travel

A genuine interest in the cultures and markets that shape cross-border work.

02

Pilates & wellbeing

A disciplined practice that supports focus and energy.

03

Automotive interests

An appreciation for design, engineering and craftsmanship.

04

Current affairs & public policy

Close attention to the regulatory and policy environment shaping business.

05

Animal welfare & care

A personal commitment to the welfare and care of animals.

Community & Social Impact

Giving back

Premier Thai Lawyers believes professional success brings with it a responsibility to support the wider community.

Focus areas

  • 01Community initiatives
  • 02Educational support
  • 03Disaster relief assistance
  • 04Community development projects
  • 05Animal welfare initiatives
  • 06Charitable activities

This section will grow over time with community stories, projects and photographs.

Speaking Engagements & Publications

A voice in international business

Maya regularly speaks at events including business forums, trade missions, chamber events and industry conferences, and contributes articles and media commentary on international business and legal matters.

Speaking engagement

From Vision to License: The Legal Roadmap to Opening a Clinic in Thailand

Russian-Thai Investment Forum 2025, Healthcare & Biotechnology Track, Pullman Phuket Karon Beach Resort

27 Nov 2025