Our year at a glance
2024-25 has seen big changes and challenges globally but our sustainability commitments stand strong in line with our purpose to create opportunities for our people and sustainable solutions for the planet.
While we have not achieved everything we set out to, we are proud of the progress we’ve made. In particular, our Zero Carbon Design 2030 (ZCD2030) commitment has gained strong momentum, alongside a focused effort to strengthen the credibility and transparency of our operational net zero commitments.
As we enter 2026 and celebrate our 50th anniversary, we are focused on accelerating our journey to 2030, supported by a new Sustainability Roadmap, Social Value Framework, and continued progress on our Zero Carbon Design 2030 commitment.
Our business in FY 2024-2025
Offices
Employees
Projects delivered*
*Number of projects closed / completed in our system in FY2024-25
Our operations
3,247tCO2e
GHG Emissions of total Scope 1, 2 and 3 emissions
8%
reduction of Scope 1, 2 and 3 emissions**
38%
reduction of Scope 1 and 2 emissions**
82%
of renewable energy across all offices
39%
of suppliers have a science-based climate target
- Validated our net zero targets with the SBTi
- C score from our first global CDP submission
- Signed up to the UN Global Compact
**Compared to our baseline 2022-23, market-based reporting
Our projects
Zero Carbon Design updated our ZCD2030 milestones to align with science based targets
68%
of our consultancy projects delivered emissions reduction advice to clients
150
projects analysed across 27 project types in five regions
84
Benchmarks developed
37
Internal Zero Carbon talks hosted
Our workplace
51
Graduates hired
57
Leaders trained through our Inclusive and Elevate leadership programs
3rd
year of our Engage Survey
25
Tech talks hosted