> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/companies-in/philadelphia-pa/software-development/ # Software Companies in Philadelphia, PA The bigger software companies headquartered in Philadelphia, PA, with what they do, their sizes and how to reach their people. By Enrich.chat Editorial. Updated October 22, 2026. **Short answer:** Among the software companies counted in Philadelphia, PA, the biggest by headcount range include Lippincott Nursingcenter, Gopuff and Odessa. They are mostly very small: 79% have 50 or fewer employees. ## Which software companies are in Philadelphia? Among the companies whose public profile lists Software Development as their industry and Philadelphia, PA as their headquarters, the biggest by headcount range include Lippincott Nursingcenter, Gopuff, Odessa, Integrichain and Pharosiq. Names link to a company profile where we have one. | Company | Employees | | --- | --- | | Lippincott Nursingcenter | 10,001+ | | Gopuff | 5,001 to 10,000 | | Odessa | 1,001 to 5,000 | | Integrichain | 501 to 1,000 | | Pharosiq | 501 to 1,000 | | Hack4impact | 501 to 1,000 | | Healthverity | 201 to 500 | | The Neat | 201 to 500 | | Inoxoft | 201 to 500 | | Cesium | 51 to 200 | | Invent Analytics | 51 to 200 | | Proscia | 51 to 200 | | Crossbeam | 51 to 200 | | Par Retail | 51 to 200 | | Stuzo | 51 to 200 | | Tendo | 51 to 200 | | Quotapath | 51 to 200 | | Wodify | 51 to 200 | | Partium | 51 to 200 | | Softwarium | 51 to 200 | | Mca Solutions | 51 to 200 | | Mcdns | 51 to 200 | | Partnerbase | 51 to 200 | | Penn Blockchain | 51 to 200 | | Rjmetrics | 51 to 200 | The table shows the 25 biggest by headcount range, with ties broken by audience size. The charts and percentages below cover every company counted for this page, not just these 25, and companies with fewer than 11 employees are not counted. Headquarters is the location on each company's public profile. ## What do software companies in Philadelphia do? Software Development is a broad label. The most common NAICS codes among them are 541511 (57%), 424210 (4%) and 445298 (4%). **Figure: What software companies in Philadelphia do.** Bars for the share of counted software companies with each code: 541511 57%, 424210 4%, 445298 4%, 455219 4%, 485320 4%, 513210 4%, 517111 4%. *Share of counted software companies in Philadelphia by their NAICS code.* [NAICS 541511](https://enrich.chat/naics/541511/)[NAICS 485320](https://enrich.chat/naics/485320/)[NAICS 513210](https://enrich.chat/naics/513210/) ## How big are they? 79% of the software companies counted in Philadelphia have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. **Figure: Size of software companies in Philadelphia.** Seven columns for the share of counted software companies in Philadelphia in each employee range: 11 to 50 79%, 51 to 200 14%, 201 to 500 2%, 501 to 1,000 2%, 1,001 to 5,000 1%, 5,001 to 10,000 1%, 10,001+ 1%. *Share of counted software companies in Philadelphia in each employee range.* ## How old are they? Most were founded in the 2010s (53%), then the 2000s (24%). **Figure: When software companies in Philadelphia were founded.** Eight columns for the share of counted software companies in Philadelphia founded in each era: Before 1960 0%, 1960s 0%, 1970s 0%, 1980s 1%, 1990s 6%, 2000s 24%, 2010s 53%, 2020s 16%. *Share of counted software companies in Philadelphia by the era they were founded in, for the ones that list a founding year.* ## How software companies compare - 69% were founded in 2010 or later, against 54% across other cities on this site. ## How do you reach the people at software companies in Philadelphia? The people to talk to are usually engineering, product and revenue leaders. Build the list in three prompts to your AI agent. ### 1. Count them (free) Counting who matches never uses credits. ```text Use www.enrich.chat to count the software companies in Philadelphia, PA ``` ### 2. Find the people (5 credits per person) Name the roles you sell to. Each person returned is 5 credits, and name, title and company are included. ```text Use www.enrich.chat to find the engineering, product and revenue leaders at software companies in Philadelphia, PA, with their titles ``` ### 3. Get their work emails (10 credits each) An email is 10 credits only when one is found. Every email comes with a status: verified, catch-all or unknown. ```text Use www.enrich.chat to find the work emails for these people and tell me which ones are verified ``` ## More to explore Other industries in Philadelphia: [Real Estate Companies](https://enrich.chat/companies-in/philadelphia-pa/real-estate/)[Hospitals and Health Care Organizations](https://enrich.chat/companies-in/philadelphia-pa/hospitals-and-health-care/)[Construction Companies](https://enrich.chat/companies-in/philadelphia-pa/construction/)[Nonprofit Organizations](https://enrich.chat/companies-in/philadelphia-pa/non-profit-organizations/)[Advertising Agencies](https://enrich.chat/companies-in/philadelphia-pa/advertising-services/)[Law Firms](https://enrich.chat/companies-in/philadelphia-pa/law-practice/)[IT Services Companies](https://enrich.chat/companies-in/philadelphia-pa/it-services-and-it-consulting/)[Consulting Firms](https://enrich.chat/companies-in/philadelphia-pa/business-consulting-and-services/)[Financial Services Companies](https://enrich.chat/companies-in/philadelphia-pa/financial-services/)[Education Organizations](https://enrich.chat/companies-in/philadelphia-pa/education-administration-programs/)[Architecture Firms](https://enrich.chat/companies-in/philadelphia-pa/architecture-and-planning/)[Technology and Internet Companies](https://enrich.chat/companies-in/philadelphia-pa/technology-information-and-internet/)[Staffing and Recruiting Firms](https://enrich.chat/companies-in/philadelphia-pa/staffing-and-recruiting/)[Insurance Companies](https://enrich.chat/companies-in/philadelphia-pa/insurance/)[Facilities Services Companies](https://enrich.chat/companies-in/philadelphia-pa/facilities-services/)[Food and Beverage Manufacturers](https://enrich.chat/companies-in/philadelphia-pa/food-and-beverage-manufacturing/)[All of Philadelphia](https://enrich.chat/companies-in/philadelphia-pa/) Software Companies in other cities: [San Francisco, CA](https://enrich.chat/companies-in/san-francisco-ca/software-development/)[New York, NY](https://enrich.chat/companies-in/new-york-ny/software-development/)[Austin, TX](https://enrich.chat/companies-in/austin-tx/software-development/)[Los Angeles, CA](https://enrich.chat/companies-in/los-angeles-ca/software-development/)[Boston, MA](https://enrich.chat/companies-in/boston-ma/software-development/)[Chicago, IL](https://enrich.chat/companies-in/chicago-il/software-development/)[Atlanta, GA](https://enrich.chat/companies-in/atlanta-ga/software-development/)[Houston, TX](https://enrich.chat/companies-in/houston-tx/software-development/)[Seattle, WA](https://enrich.chat/companies-in/seattle-wa/software-development/)[Miami, FL](https://enrich.chat/companies-in/miami-fl/software-development/) ## Frequently asked questions ### Which are the biggest software companies in Philadelphia? Among those counted, they include Lippincott Nursingcenter, Gopuff, Odessa, Integrichain and Pharosiq, ranked by headcount range. ### How big are software companies in Philadelphia? 79% of those counted have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. ### Which companies count as software development? Companies whose public profile lists Software Development as their industry and whose headquarters are in Philadelphia, PA. ## Try this prompt Find the people at software companies in Philadelphia ```text Use www.enrich.chat to find the engineering, product and revenue leaders at software companies in Philadelphia, PA, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Real Estate Companies in Philadelphia](https://enrich.chat/companies-in/philadelphia-pa/real-estate/) - [Hospitals and Health Care Organizations in Philadelphia](https://enrich.chat/companies-in/philadelphia-pa/hospitals-and-health-care/) - [Construction Companies in Philadelphia](https://enrich.chat/companies-in/philadelphia-pa/construction/) - [Nonprofit Organizations in Philadelphia](https://enrich.chat/companies-in/philadelphia-pa/non-profit-organizations/) - [Software Companies in San Francisco](https://enrich.chat/companies-in/san-francisco-ca/software-development/) - [Software Companies in New York](https://enrich.chat/companies-in/new-york-ny/software-development/) - [Software Companies in Austin](https://enrich.chat/companies-in/austin-tx/software-development/) - [Software Companies in Los Angeles](https://enrich.chat/companies-in/los-angeles-ca/software-development/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)