Trellian Pty. Ltd.

Trillion, formerly Trellian, has operated in Australia since 1997 and runs one of the country's more complete domain technology stacks. It started as an SEO tools company and became a domain investment platform that handles traffic from portfolio through monetization, paired with a direct navigation search network connecting domain visitors to advertisers.

The flagship Above.com platform is a portfolio management system built for domain investors rather than a marketplace alone. Where most platforms concentrate on buying and selling, the central feature here is automatic routing of each domain visitor to the highest-earning monetization channel, which removes the need to tune traffic manually across portfolios of hundreds or thousands of domains.

Vertical integration is the structural advantage. Through the Trillion Direct Search Network, formerly Trellian Direct, the company controls the flow from domain visitor to advertiser bid. Traffic is generated inside its own domain portfolio ecosystem rather than aggregated from unknown sources, which gives the company direct control over traffic quality.

The business spans several layers of the domain industry stack. Domain Shield is the ICANN-accredited .au registrar, handling registration and compliance for Australian domains. Above.com covers portfolio management and marketplace functions. Trillion Direct monetizes the resulting traffic through direct navigation search, matching advertisers with visitors who type domains straight into a browser.

The 2024 rebrand from Trellian to Trillion secured the premium domain the company originally wanted but could not acquire in 1997. The change was substantive rather than cosmetic: the company framed the new name as reflecting a belief in the unlimited potential of its existing and upcoming product offerings.

Trillion operates from Melbourne with offices in Australia, China, India, Philippines, the UK, and the United States.