Optimas International 2025 Sustainability Report


Our 2025 Sustainability Report provides an update on the progress we’re making towards our Net Zero and wider sustainability commitments.

For us, sustainability is more than just setting goals, it’s about maintaining openness and accountability and being transparent about how we’re delivering on our commitments.


Optimas International sustainability report

We recognise that reducing emissions is essential to reaching net zero before 2050. That’s why we’re proud that our net zero targets have been validated by the Science Based Targets initiative (SBTi).

The SBTi is a partnership between the Carbon Disclosure Project (CDP), the UN Global Compact, World Resources Institute (WRI) and the World Wide Fund for Nature (WWF).

Working alongside the SBTi, we have set clear, science-based targets and remain committed to regularly reviewing our progress as we work towards achieving them.

2025 Highlights


    • 60% of facility-based employees work at ISO 14001-certified sites
    • 11% reduction in Scope 1, 2 and 3 GHG emissions (YTD)
    • 73% of total waste diverted from landfill
    • 60% of electricity is sourced from renewable energy contracts
    • Over 2.2 million hours worked globally in 2024 and only 0.004% lost to injuries

Our Approach to Sustainability


Guided by one team, we are focused on enabling customer success, creating long-term value and supporting the communities where we live and work.

Our Sustainability Strategy is shaped around eight key priorities across our Environmental, Social and Governance pillars. This roadmap informs our everyday decisions and drives meaningful impact across our organisation and beyond.

Our ESG Commitments

Our commitments to driving meaningful Environmental, Social and Governance change.