Regions

Southwest

Pennsylvania

A map of Pennsylvania split into six regions. The Southwest region is highlighted and separated, and its counties are indicated on the map.

Southwest Pennsylvania is one of the nation’s leading centers for next-generation industry, where robotics, artificial intelligence, aerospace, energy, and advanced manufacturing converge. Anchored by Pittsburgh, the 14-county region blends a legacy of industrial strength with a rapidly evolving technology economy, creating an environment where companies can innovate, scale, and manufacture in the same market.

That momentum is reflected in a growing roster of fast-growing companies. Aurora Innovation has established its autonomous driving headquarters in Pittsburgh, advancing self-driving freight systems now operating on commercial routes. Gecko Robotics is deploying AI-enabled inspection systems across energy plants, defense infrastructure, and industrial facilities, helping modernize critical national assets. These are just glimpses into the ways that Southwest Pennsylvania allows companies to grow, build, and compete over the long term.

250+ Advanced Technology Companies in Greater Pittsburgh Pittsburgh Robotics Network
$13.9+ billion GDP Robotics & Technology Sector, Southwest Region Lightcast, 2024
#6 Most Affordable U.S. City for Homebuyers (Pittsburgh) Wallethub, 2026
#1 Best Artificial Intelligence Program (Carnegie Mellon University) U.S. News and World Report, 2026

We built an innovation ecosystem

so you can build what's next.

Southwest Pennsylvania offers companies access to both a highly skilled workforce and infrastructure built for modern industry. The region’s talent pipeline is anchored by leading institutions such as Carnegie Mellon University and University of Pittsburgh, alongside a deep network of community colleges, technical schools, and workforce development partners that support advanced manufacturing, robotics, and software talent needs. Organizations like Pittsburgh Robotics Network further connect employers, startups, and researchers across the region’s robotics and autonomy ecosystem. 

The region’s location and transportation assets further strengthen its competitive advantage. Businesses benefit from interstate highway access, Class I rail service, inland port connectivity through the Port of Pittsburgh, and global passenger and cargo access through Pittsburgh International Airport. At the same time, transformational projects like the Homer City Energy Campus—a 3,200-acre redevelopment expected to become the nation’s largest natural gas-powered plant—are reinforcing the region’s ability to support energy-intensive industries.

Map of Southwest region of Pennsylvania

Counties in the Southwest Region

Allegheny, Armstrong, Beaver, Bedford, Blair, Butler, Cambria,
Fayette, Greene, Indiana, Lawrence, Somerset, Washington, Westmoreland

Key Industries

Robotics

Software & Artificial Intelligence

Advanced Manufacturing

This region has been a hotbed of energy innovation for centuries, where companies such as Westinghouse were founded over a hundred years ago."

- Caine Finnerty, Ph.D. President and CEO, Watt Fuel Cell (Westmoreland County)

Global companies. Regional advantage.

Southwest Pennsylvania is home to companies operating at the forefront of Pennsylvania’s key industries. In healthcare and life sciences, UPMC has become one of the nation’s leading integrated healthcare and research organizations. Pittsburgh is also one of the top hubs in the world for robotics and AI innovation, home to industry leaders like Skild AI, Astrobotic, Abridge, and countless others. EQT is one of the largest natural gas producers in the United States, while Eos Energy Enterprises selected Allegheny County for a major manufacturing investment tied to next-generation battery technology. Household brands like DICK's Sporting Goods and Duolingo proudly call the region home, a testament to the high quality of life the area is known for.

Explore Southwest Pennsylvania Success Stories

Calgon Carbon corporate office building exterior

Calgon Carbon Corporation expanding operations in Allegheny County

Calgon Carbon Corporation is the world's largest manufacturer of activated carbon filtration products, used for air and water treatment (among 700 other applications). For their next phase of growth, they chose to invest $13.2 million to expand their activated carbon recycling plant and their equipment fabrication operations near Pittsburgh, creating 23 new, high-paying jobs and retaining 405 existing positions.

Calgon Carbon corporate office building exterior
Industrial workers inspecting machinery at plant

Mondi expands packaging manufacturing footprint in Southwest PA

Global sustainable packaging leader Mondi selected Southwest Pennsylvania for a major manufacturing expansion that will create approximately 170 new jobs. Pennsylvania competed against several other states to win the expansion project, including Kentucky, New Mexico, New York, Ohio, South Carolina, and Texas.

Contact BusinessPA and make your next move.

Our team of economic development professionals is here to help your company reach its next stage of growth in Pennsylvania.

Meet Southwest Pennsylvania's Regional Partners

The Pittsburgh Regional Alliance, a non-profit organization, works with site selectors, business decision-makers, companies and people from around the world to help them establish their presence in the region. From finding the right workforce to the ideal location and real estate, they provide a range of free and confidential services to companies throughout all stages of the decision process.

The  Allegheny Conference on Community Development is a leading organization committed to improving the Pittsburgh region’s economy and quality of life. They bring together public and private sector leaders to define and communicate a vision of economic vitality for the region, build strategic partnerships and mobilize action to advance progress in the region.

The mission of the Bedford County Deveopment Association is to improve the county's quality of life in through economic development, while preserving the region's heritage and natural resources. The association works closely with local economic development groups within the county.

The Pittsburgh Robotics Network facilitates commercial business growth and economic development opportunities for the Greater Pittsburgh region's robotics, autonomy, and AI cluster. This ecosystem is a globally recognized powerhouse of more than 250+ advanced technology companies, offering more than 11,300 high-impact jobs across 18 industry verticals, including autonomous transportation, defense, healthcare, agriculture, space, manufacturing and more.

Pittsburgh Life Sciences Alliance (PLSA) is connecting the region’s unique clinical, research, manufacturing, and technology strengths to enable Southwest PA as a global life sciences leader and economic engine.

The Keystone Space Collaborative is a nonprofit organization with a mission to support and serve the growing space industry in Pennsylvania, and to attract and expand the next generation of space industry businesses and talent. Their goal is to make commercial space opportunities accessible for all who want to engage in realizing the immense potential that commercial space represents for the nation and humankind.

Catalyst Connection is a private not-for-profit organization headquartered in Pittsburgh, Pennsylvania. Since 1988, they have empowered small and mid-sized manufacturers with the consulting, training, and technology solutions needed to strengthen competitiveness, accelerate growth, and create family-sustaining jobs.

Partner4Work is a nonprofit workforce development organization that connects funding, expertise, and opportunities to develop a thriving workforce in the Pittsburgh region. Their priorities include building employers’ capacity to find, retain, and develop talent, and connecting adults and young job seekers with career opportunities.

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