Understanding Microsoft datacenters in Loudoun County

Datacenters are part of everyday life

Essential for modern technology, datacenters power everything from online grocery shopping, online banking, and remote work to scheduling medical appointments and staying connected with family and friends. Datacenters also support businesses, hospitals, schools, and governments. ​

Imagine a building packed with thousands of computer servers and data storage devices, all connected to the internet—that’s a datacenter, working tirelessly to keep our lives connected and efficient.

Datacenters enable innovation and enhance productivity in today’s digital age. Take a virtual step inside.

What impact do datacenters have on the local economy?

According to research provided by the US Chamber of Commerce, local datacenter infrastructure supports and stimulates the development of datacenter and construction jobs, improves local infrastructure via tax revenue, and bolsters other technology companies that support these projects.

Learn key facts about Microsoft’s approach for building and operating datacenters in Virginia.

We believe that companies that can do more, should. That’s why we remain focused on key areas in which technology can and must benefit the future of humanity and our planet.

Aligned with Microsoft’s global commitments, our datacenter community pledge is to build and operate digital infrastructure that addresses community challenges and creates local benefits where we operate and where our employees live and work.

We pledge to…

• Contribute to a sustainable future
• Advance community prosperity and well-being
• Operate responsibly as a good neighbor

We will design and operate our datacenters to support society’s climate goals and become carbon negative, water positive, and zero waste before 2030.  Additionally, Microsoft pursues LEED Gold certification for newly built datacenters.

Energy

Microsoft has already invested in power purchase agreements (PPA) to support the Loudoun County datacenter and will procure 100% renewable energy coverage globally by 2025.

Watch this video to learn how Microsoft datacenters are helping pave the way for a sustainable future

Water

Microsoft is committed to being water positive by 2030. We continue to scale our efforts to reduce water use across our operations, while increasing procurement from alternative sources and investing in innovative replenishment and access projects.

The newest Microsoft AI datacenters in Loudoun County will use no water for cooling and will require minimal water for employee use.  Read more about transforming datacenter water efficiency.

Watch this video about our other datacenters that use water for cooling.

Waste

Microsoft datacenters in Virginia and other locations renewed zero-waste certification through the UL’s Zero Waste to Landfill program.

We will deliver significant local, economic, social, and environmental benefits.

Jobs

By the end of 2026, we project hundreds of employees and contractors across Loudoun County. 

Get to know some of the Microsoft datacenter employees in Northern Virginia:

• D’Andrea Turner
• James Johnson IV

Skilling opportunities

• Build the skills to work at our Microsoft Northern Virginia datacenters
• Understanding Microsoft datacenter jobs in your community

Community investments in Loudoun County

• Read about our Northern Virginia community investments

Watch this video to learn more about our approach to community investments.

.

In all we do, Microsoft strives to be a responsible neighbor.

• We listen, learn, build relationships, and follow through on our commitments. Microsoft partners with nonprofits and suppliers who share our commitment to expand opportunities for all.
• And to be a good neighbor, we want to keep you in the loop. Visit our Northern Virginia community blog to stay informed.