Challenging today. Reinventing tomorrow.

At Ò»ÌÇÐÄlogoÃ×·ÆÍÃ, we're challenging today to reinvent tomorrow – delivering outcomes and solutions for the world's most complex challenges. With approximately $12 billion in annual revenue and a team of almost 45,000, we provide end-to-end services in advanced manufacturing, cities and places, energy, environmental, life sciences, transportation and water. From advisory and consulting, feasibility, planning, design, program and lifecycle management, we’re creating a more connected and sustainable world.

RECENT WIN

Ò»ÌÇÐÄlogoÃ×·ÆÍà and AtkinsRéalis Appointed National Highways' Environmental and Sustainability Technical Partner

Supporting National Highways' path to net zero, the AtkinsRéalis-Ò»ÌÇÐÄlogoÃ×·ÆÍà Joint Venture will help implement its Environmental Sustainability Strategy across 4,500 miles of major roads.

CHALLENGE ACCEPTED

Keeping the State of Vermont on Track

Ò»ÌÇÐÄlogoÃ×·ÆÍà is driving the next era of rail in Vermont—modernizing infrastructure to boost safety, cut emissions and unlock future-ready, resilient transportation.

INVESTORS

From Ambition to Impact: Ò»ÌÇÐÄlogoÃ×·ÆÍà Unveils Updated Sustainability Approach with PlanBeyond 2025+

PlanBeyond 2025+ is Ò»ÌÇÐÄlogoÃ×·ÆÍÃ' updated sustainability approach, our third iteration since 2019. Aligned with our new growth strategy, Challenge Accepted, it underscores our ongoing commitment to transparency, measurable outcomes and being a trusted solutions provider.

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What we do

We’re laser-focused on advancing our purpose: creating a more connected, sustainable world. With nearly eight decades of progress behind us, we’re driving forward with a streamlined portfolio and bold strategies tailored to our key end markets.

Advanced Manufacturing 

Cities & Places 

Energy 

Environmental 

National Security & Defense 

Life Sciences 

Transportation 

Water