List of Pennsylvania firms and organizations

The a to z index to Pennsylvania firms and organizations!

Welcome to PennaBusiness.com - the provider of public information about business subjects in Pennsylvania! Pennsylvania companies are listed by their first letter, so there is a to z index for better navigation. So pick a first letter of a company in the table below and start navigating now!

Free Pennsylvania company search

We have a huge database of more than 3,566,095 companies in Pennsylvania! Use search tool and find companies easily! This is full-text search so you can enter company title, city, industry branch, phone numbers, etc. in one textbox field!