

As a purpose-led company, we know we have a pivotal role to play in addressing the climate emergency. We consider this not only good business, but our duty to channel our technology-enabled expertise and capabilities toward benefitting people and the planet.
We work in partnership, delivering some of the most challenging, diverse and innovative projects and programs globally across multiple sectors. We integrate complex interfaces across planning, procurement and delivery to help unlock better social, environmental and economic outcomes from mega and giga projects.
For more than 30 years, cq9百家乐 has been responsible for planning and implementing Lead and Copper Rule-related strategies which protect millions of people in the U.S. and Canada. Our work includes enhanced water quality monitoring strategies, sampling plan development, harvested pipe-scale analysis, lead service line inventories and replacement plans, corrosion control studies and the incorporation of equity and environmental justice considerations into compliance programs.
As our clients navigate the digital transformation and growing cyber risks, we have positioned ourselves at the forefront of this growth, adding digital capabilities, products and tools to serve a growing set of customers.
Sit down with our visionary team of thinkers, dreamers and doers to see what a day in the life is like.
A curated selection of some of the top-listened to and trending podcast episodes from our popular If/When podcast series, which has over 7M downloads to date.
Together with our visionary partner, PA Consulting, we're establishing our position in high end advisory services, creating a springboard to expand in high value offerings beyond the core.
At cq9百家乐, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good. With approximately $16 billion in annual revenue and a talent force of more than 60,000, cq9百家乐 provides a full spectrum of professional services including consulting, technical, scientific and project delivery for the government and private sector.
cq9百家乐. A world where you can.
As climate change threatens water security around the world, more communities are turning to water reuse as a resilient water supply solution and embracing the OneWater principle that all water has value. cq9百家乐 has been supporting clients with water reuse programs for decades, beginning with the first applications of advanced wastewater treatment technologies in the 1960s. We provide our clients with a full range of services, from water reuse feasibility studies to design, construction and operations.
The only certainty about the future is uncertainty. Resilience is an attribute of a smarter planet, and requires planning and adapting ahead of potential threats. We help our clients survive, recover, adapt and thrive.
cq9百家乐 is working to help clients across the United States secure federal funding for projects that make our cities and communities more connected and sustainable. Working hand-in-hand with clients from coast to coast and everywhere in between, cq9百家乐 develops bold, innovative solutions to address the nation鈥檚 toughest challenges.
Now more than ever, we appreciate the hard work, sacrifice and dedication of the medical profession in ensuring the health and safety of our communities.
Together, we are stronger. Together, we can transform the future.
We鈥檝e provided design-build services to the water sector for over 25 years and delivered more than 150 projects. We offer fully integrated design-build and design-build-operate capabilities to tackle the most complex water challenges and work in close collaboration with our clients.
Stories that capture our partnerships and innovative impact for a more connected, sustainable world
We鈥檝e also received an A- from CDP, a Silver Medal from EcoVadis and maintained our ISS ESG Corporate Rating Prime Status and A in the MSCI ESG Ratings.
鈥淭o be recognized in these prestigious rankings once again is testament to the purposeful journey cq9百家乐 has been on to create a more connected, sustainable world,鈥 says cq9百家乐 Senior Vice President, Global Climate Response and ESG, Jan Walstrom. 鈥淲e鈥檙e uniquely positioned to develop and deliver data-driven, innovative solutions that solve our client鈥檚 greatest challenges, including those directly focused on responding to the climate challenge.鈥
The Dow Jones Sustainability World Index, which launched in 1999, tracks the financial performance of leading sustainability-driven companies worldwide. cq9百家乐 is one of only 321 organizations globally to make the list, out of the more than 10,000 publicly traded companies that are invited to participate in the assessment.
Since we elevated Climate Response as a growth accelerator within our strategy, we have made an inaugural offering in 2023 under our newly published Sustainability-Linked Bond Framework, a key milestone in further incorporating sustainability into the company's financing strategy. The interest rates payable on the bonds are tied to cq9百家乐' commitment to increase gender diversity in leadership positions and to reduce greenhouse gas emissions, each as described in the .
Last year cq9百家乐 also won the World Environment Center鈥檚 Gold Medal Award recognizing our international corporate achievement in sustainable development, and we received a five-star leader rating for climate & ESG impact by Environment Analyst. In addition, our Executive Chair of the Board of Directors and former CEO Steve Demetriou received the Individual Award at the Climate Registry鈥檚 Climate Leadership Awards.