About Chatham Square

A meeting place of ideas — and a different perspective.

Chatham Square was established with the desire to provide a meeting place of ideas and expertise — allowing a diversity of thinking to the issues facing our clients, and a different perspective on the development of solutions for the work of today and the challenges of tomorrow.

Who we are

A privately owned Australian business.

We provide management and technology consulting services that support clients to achieve their ambition — focused on People, Performance, Project Delivery, Process and Technology.

We have the benefit of an extensive network of fellow professionals to support consultation and project delivery, and our consultants have worked with leading firms including Booz Allen Hamilton, Booz & Company, KPMG and Frazer-Nash.

We are deliberately structured to keep senior people close to client work. Every engagement is led by an experienced consultant — not handed down to a delivery team.

Our philosophy

Aligned to the Chatham House rule.

Our philosophy is aligned to the renowned Chatham House rule — first created in 1927, with some refinement over time — used to encourage openness and the sharing of information.

We are proud to base our business ethos on this history and tradition, which creates an environment for us to provide valued outcomes for our clients.

The 4 Cs of Chatham Square

Our values, in four words.

Collegiality, candidness and care in what we do — and celebrate, being due recognition of individual and team achievements.

Collegiality

Recognising competition is part of business, we are collegiate in how we achieve outcomes. Working together within our business, with our teaming partners and with our clients.

Candidness

Being honest with ourselves and with who we work with. Accepting constructive feedback to ensure a quality outcome is delivered to our clients.

Care

Need to show care for each other and in what we do. Respecting difference of opinions.

Celebrate

Life is short. Achievements should be acknowledged and celebrated.

© 2026 Chatham Square Consulting