Phailin Summart Siring is a private shareholder. Phailin Summart Siring holds a stake in 1 company.

Companies Phailin Summart Siring owns

Company	Stake
AUST AGDER ANLEGGSSERVICE AS	50.0%

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.