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1,000 companies in Pennsylvania.
Discover 1,000 companies headquartered in Pennsylvania, spanning manufacturing, construction, and industrial sectors. Browse by city — including Philadelphia, Pittsburgh, Harrisburg or by industry, and open any profile for its location, website, size, and NAICS/SIC classification.
Pennsbury High SchoolPequea Valley High SchoolCentral Cambria High SchoolFerndale Area Junior/senior High SchoolPeters Township High SchoolMohawk Junior/senior High SchoolBlue Mountain High SchoolSullivan County Junior/senior High SchoolFreeport Area Senior High SchoolNorthgate MshsLoyalsock Township Senior High SchoolSusquenita High SchoolBeaver Area Senior High SchoolLebanon Senior High SchoolPenske Truck Rental, Leasing, and LogisticsSouthern Columbia High SchoolOctorara Area Junior/senior High SchoolWilliam Penn Senior High SchoolWallenpaupack Area High SchoolClearfield Area School DistrictEast Pennsboro Area Senior High SchoolHanover Area Junior/senior High SchoolHaverford Senior High School33rd Street Woodworks
Frequently asked questions
How many companies are based in Pennsylvania?
1,000 companies in the directory are headquartered in Pennsylvania, browsable by city or by industry.
What information is included for each company?
Every listing includes the company name, location, website, employee size, revenue range where available, and NAICS/SIC classification, with a link to the full profile.
Where does this directory come from?
Listings are compiled and maintained by Factur, a sales and marketing firm for B2B manufacturers. Any company can request an update or removal from its profile page.