Our team

Proterra Group specialises in delivering tailored civil engineering solutions that support clients and communities through high-quality infrastructure design and construction.

Locally owned and family operated.

As a locally owned and family operated business, Proterra Group was founded with a strong sense of purpose — to support the growth and resilience of regional communities through practical, people-first solutions. Our local roots shape everything we do, from the way we work with clients to how we support our team.

Meet the Proterra Group leadership team


Photo of Dr Paul Clayton
Chief Executive Officer

Photo of Sean Rice
Director of Operations and Owner

Trudi Bartlett
Photo of Trudi Bartlett
Principal Consultant and Owner

Anni Colbran
Photo of Anni
Waste Manager

Photo of Michael Shellshear
Engineering Manager

Photo of David Bell
Major Projects Manager

Photo of Joel Devey
Business Development & Marketing Manager

Our founder

Proterra Group was founded in 2008 by Sean Rice, whose vision was to deliver practical, high-quality solutions that make a lasting difference for regional Australian communities.

With a background in engineering, project delivery and business, Sean established the company with a clear purpose: to support councils and clients with expertise tailored to their unique local needs.

As a hands-on founder, he continues to lead with integrity, foster a people-first culture, and build strong, long-term partnerships across Rural and Regional Australia.