Terrapinn Pte Ltd is the public organiser entity shown on the Highways TH 2026 contact and FAQ pages. It manages the event's commercial, conference, marketing, and visitor communication functions and publishes its Singapore office address together with named team contacts.

For Highways TH, Terrapinn acts as the operating organisation behind sponsorship and exhibition opportunities, speaking coordination, marketing outreach, and attendee support, making it the central official contact point for the event.