Corporate/M&A : IAS Advisory

October 22, 2025October 22, 2025New Partners, Promotioniasadmin

* NEWS UPDATE * IAS Advisory announces two new partners

IAS Advisory is delighted to announce the promotion of two outstanding legal practitioners, Mr Chumphon Macharoen and Mr Supachot Prasankiattiraj, to the firm’s partnership.

In practice for 19+ years, Chumphon, head of our renowned litigation, dispute resolution & arbitration department, brings a wealth of experience and knowledge to the most complex legal disputes. He is a go-to resource for recent judgments and ongoing case and regulatory developments in Thailand, and his legal acumen, foresight and versatility have become hallmarks of the practice he has run since the firm’s launch.

Supachot is a key member of our real estate, corporate & commercial/M&A, and litigation, dispute resolution & arbitration teams. He coordinates wide-ranging regulatory and transactional matters and is also one of the firm’s data privacy & personal data protection leaders. Supachot brings unmatched strategic insight to our clients, demonstrating exceptional skill whether in high-stakes mergers, resolving complex real estate issues, leading negotiations, or facilitating transformative business transactions.

Both Chumphon and Supachot have shown exceptional dedication, expertise, and leadership in their respective practice areas. Their contributions have significantly advanced IAS Advisory’s mission and reputation and we are delighted to recognise their achievements.

Sincerest congratulations, Chumphon and Supachot! Your commitment has greatly benefitted our clients and our team, and we’re proud to reward your efforts with this well-earned promotion. 👏

February 26, 2025September 30, 2025Chambers Global Client Guideiasadmin

Chambers Global ranks IAS Advisory’s corporate lawyers again

IAS Advisory is delighted that Chambers & Partners, which publishes the world’s leading guides to the legal profession, has recognised the firm again for its capabilities in Corporate/M&A in the latest edition of its prestigious Global Guide.

The accolade follows the firm’s inclusion earlier this year in Chambers’ region specific Asia-Pacific Guide, and is further reward for the efforts of its Corporate/M&A team.

Chambers Global only ranks practice areas that are renowned for cross-border work. Firms ranked in Chambers Global are considered experts in their field and the go-to contact for international legal buyers, attracting clients from right across the spectrum (from large corporations to early-stage startups) who are particularly interested in firms able to advise them in multi-jurisdictional mandates.

Chambers’ Global Guide rankings represent the top firms and lawyers in over 200 jurisdictions around the world. Its research is based on interviews with competitors and peers, and on feedback received directly from clients and those who purchase legal services. A Chambers ranking is considered to be the legal industry’s definitive mark of excellence, and shows that firms and practitioners have stood up to the most rigorous independent research process of any legal directory on the market and emerged as a leader in their respective field.

The firm’s Corporate/M&A department is led by co-founding partner Ms Siripen Kulworakulpitak and contains star senior associate Ms Sukontharat Nobnom.

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February 21, 2024September 30, 2025Chambers Global Client Guideiasadmin

IAS Advisory included in prestigious Chambers Global client guide 2024

IAS Advisory is honoured that Chambers & Partners, which publishes the world’s leading guides to the legal profession, has ranked the firm in its Global Guide 2024 for its capabilities in Corporate/M&A.

The accolade follows the firm’s inclusion earlier this year in Chambers’ region specific Asia-Pacific Guide, and is a credit to the efforts of the whole of the firm’s Corporate/M&A team.

Chambers Global only ranks practice areas that are renowned for cross-border work. Firms ranked in Chambers Global are considered experts in their field and the go-to contact for international legal buyers, attracting clients—from large corporations to niche startups—who are particularly interested in firms able to advise them in multi-jurisdictional mandates.

IAS Advisory’s Corporate/M&A department is led by Ms Siripen Kulworakulpitak, one of Bangkok’s most prominent high-end corporate lawyers and one of the country’s very few female law firm founders. Her team also contains rising star senior associate Ms Sukontharat Nobnom.

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December 13, 2023September 30, 2025Chambers Asia-Pacific Client Guideiasadmin

IAS Advisory, Ittinant ranked by Chambers in Asia-Pacific 2024 guide

IAS Advisory is delighted to announce that Chambers & Partners, the London-based publisher of the world’s leading guides to the legal profession, has ranked the firm in its Asia-Pacific Guide 2024 for its capabilities in Corporate/M&A and Real Estate, as well as co-founding partner Ittinant Suwanjutha as an individual in recognition of his work in Thailand’s high-value real estate and construction space.

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