About Trilogy

Trilogy was established in 2003 and since then has had a vision for activating brands to achieve positive business results.

To maximise results, we strive for open collaboration with clients. To facilitate this kind of relationship, it’s crucial to have a great personal and professional fit between client and agency.

As one of Perth’s leading fully-integrated agencies, we like to act as part of your extended team and help achieve your marketing and business objectives through a carefully crafted and executed strategic, creative and measurable approach.

Trilogy has 24 full-time staff, and each team member brings different skills and specialisations to our mix, some home grown in Western Australia, and others cultivated in international marketing environments. The result is a forward thinking, dynamic and passionate team.

Trilogy Perth Building


Our Philosophy

At Trilogy, we like to collaborate closely with our clients to understand their business and brand objectives. We find this encourages an honest and productive exchange of information, ideas and insights. And, most importantly, it leads to better results.

Partners & Accreditations