ahha Receives B Corp Certification
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Organisation Certifications
B Corp Certified

As a B Corporation, we’re part of a global community of businesses that meet high standards of social and environmental impact.
Certified B Corporations, or B Corps, are companies verified by B Lab to meet high standards of social and environmental performance, transparency, and accountability.
We are proud to be one of three architecture practices in New Zealand to be B Corp Certified. ahha's mission of radically transforming the impact of our built environments means that we also want to be a force for positive change in how we work. As a Certified B Corp, it affirms our commitment to creating a future that’s better for everyone, where people and the planet can thrive.
By sharing this news, we hope to raise awareness for the B Corp movement, a collective action to address society’s most critical challenges. Together, we’re building a movement of people using business as a force for good!

ahha is now B Corp Certified.

Exciting news! We’re proud to announce that Tony Calder has been certified as a Circular Built Environment Specialist, through the Circular Economy Institute. This achievement demonstrates our commitment to creating environmentally responsible buildings that fit into the circular economy.

ahha was the featured architecture practice in Architecture NZ magazine's January/February 2025 edition. We discuss our optimism and enthusiasm tempered with holistic criticism and accountability, working within an evidence-based framework that prioritises sustainable and impactful initiatives.