Green Gateway is a regenerative design studio helping organisations create places that thrive. We bring together practical experience, intelligent design and trusted specialist partners to help clients make better long-term infrastructure and development decisions.
“Design First. Technology Second. Nature Always.” – Todd Mason
Based in Western Australia and working globally, Green Gateway combines more than 30 years of practical experience across construction, marine engineering, healthy buildings, renewable energy and regenerative development. We support developers, businesses, governments and communities with practical, measurable solutions that improve performance, resilience and long-term value.
“Collaborate with Nature.” – Cheryl Theseira
Our approach considers every project as a connected system where water, energy, materials, landscape and people work together. We help clients reduce risk, prioritise investment and create places that are healthier, more efficient and better prepared for the future. This practical approach has made Green Gateway a trusted advisor for public and private organisations.
We Work With You
We believe great places are created through collaboration, practical thinking and measurable outcomes—not marketing claims. Our network of experienced specialists allows us to assemble the right expertise for each project while providing a single strategic point of coordination.
What We Can Do For You
Green Gateway provides strategic advice and project support across the full development lifecycle, including:
- Regenerative Infrastructure Roadmaps™
- Lifecycle Assessments
- Energy & Water Strategy
- Healthy Buildings & Materials
- Circular Economy Solutions
- ESG & Performance Dashboards
- Master Planning & Development Strategy
- Construction & Project Advisory
- Renewable Energy Integration
- Strategic Partnerships & Implementation

