Drew Network Asia (DNA), a regional network of blue-chip law firms established by Singapore Big Four firm Drew & Napier, Indonesian firm Makarim & Taira S. and Malaysian firm Shearn Delamore & Co. in 2020, has expanded with the addition of Thai firm Tilleke & Gibbins.

The latest addition of the Bangkok-based firm has boosted the regional network to comprise of a total of nine countries and over 800 lawyers in Southeast Asia. DNA member firms are preferred local advisors to each other, though the arrangement is not an exclusive one. The member firms collaborate and work on matters across Singapore, Indonesia, Malaysia, the Philippines, Thailand, Cambodia, Laos, Myanmar and Vietnam.