RTD Environmental Competitors

Holcim Australia is a member of the Holcim group, the world's leading sustainable construction materials and solutions company committed to building progress for people and the planet. Headquartered in Zug, Switzerland, Holcim has more than 45,000 employees in 43 attractive markets - across Europe, Asia Pacific, Latin America, Middle East & Africa. Holcim offers high-valued end-to-end Building Materials and Building Solutions, from foundation and flooring to roofing and walling - powered by premium brands including, ECOPact® low-carbon concrete. Holcim Australia aims to be the most respected and successfully operated company in our industry, creating value for all of our stakeholders. As a subsidiary of one of the world's leading construction materials companies, our vision is to perfect progress as we provide the foundations for society's future. Achieving our mission involves a commitment to: -Innovative and environmentally sustainable solutions for our customers -Employees with a passion for performance -An open and collaborative corporate culture -A forward-looking organisation -A culture that promotes sustainable development -Long-term financial performance In Australia, Holcim employs approximately 3,000 people across 300 sites. We are leaders in Aggregates, Concrete and Pre-cast concrete products in Australia. Holcim Australia is officially certified as a Top Employer 2026 by the Top Employers Institute, recognising our commitment to creating a world-class workplace where people thrive. Follow us to learn more about our latest innovations and how we are contributing to our communities. Looking for a new career? #BuildProgressWithUs visit: https://www.holcim.com.au/careers

Tetra Tech is the leader in water, environment and sustainable infrastructure, providing high-end technical and engineering services for projects worldwide. With more than 25,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science® to address the entire water cycle, protect and restore the environment, and design sustainable and resilient infrastructure. Tetra Tech est un chef de file mondial dans les domaines de l'eau, de l'environnement et des infrastructures durables, offrant des services techniques et d'ingénierie de qualité supérieure pour des projets à l'échelle mondiale. Grâce à ses 25 000 employés, Tetra Tech propose des solutions optimales aux problèmes les plus complexes en utilisant la science d’abord pour répondre aux besoins en matière de cycle de l'eau, en protection et restauration de l'environnement ainsi qu’en conception d’infrastructures durables et résilientes.

Sustainabilityis our business. As the world’s largest specialist sustainability consultancy, ERM partners with clients to operationalize sustainability at pace and scale, deploying a unique combination of strategic transformation and technical delivery capabilities. This approach helps clients to accelerate the integration of sustainability at every level oftheir business. With more than 50 years of experience, ERM’s diverse team of 8000+ experts in 40 countries and territories helps clients create innovative solutions to their sustainability challenges, unlocking commercial opportunities that meet the needs of today while preserving opportunity for future generations.