She has worked extensively with clients in equity capital market transactions and has advised numerous publicly listed and privately held companies on securities and exchange-related laws and transactions, including initial public offerings, issuance of warrants, tender offers and delisting of securities. She also regularly advises on regulatory and compliance matters including financial services, cryptocurrency and digital assets and employment, and contributes to various domestic and international pro-bono projects.

Patcharanon works with major international clients across jurisdictions and in multiple sectors including banks, communication and media, consumer and retail, energy, industrial, technology and many more, particularly those that provide products or services or conduct marketing activities on a cross-border basis.