Group Thrpy joins One of Ones

With decades of experience working across multiple facets of filmmaking and talent management, Ezra Burke has arrived at one universal truth: it’s human creativity that makes a film unforgettable. 

And as a pledge to the community of filmmakers everywhere, West Coast Rep firm Content Chemics becomes One of Ones.

The re-brand for the long-standing firm has been a year in the making, sparked by the addition of Sales Rep Sylvia Brach. “When Sylvia and I first met we spent hours talking about our journeys and what inspired us," says Brach. "Our paths into advertising were very different; mine via the feature film world while Sylvia’s came via the agency production. But what we shared was a passionate commitment to working with people who bring out the best in us.”

Energised by this commitment to the creative community, One of Ones have expanded their roster with the addition of Group Thrpy, the production company founded by Managing Partner Shelby Ross and Director Harrison Boyce. 

With their collaborative approach and production services that span all platforms of advertising and entertainment, Group Thrpy join a One of Ones roster that has grown over the past year to include Field Day Sound (the AdAge 2025 Music & Sound Company of the Year), premiere VFX and colour shop Selected Works, and SKUNK, the prodco led by founder Matt Factor and director John Hillcoat.