The 14 Most Popular SaaS Startups from Philadelphia (2026)

Philadelphia is home to 14 SaaS and AI products actively bought by companies on Cledara, led by dbt Labs (0.06% market share). This ranking is built from real purchasing data — what companies actually pay for, not funding announcements — and updates monthly. Data as of 27 July 2026, 17:44 UTC.

Top SaaS companies from Philadelphia

#ProductCategoryFoundedEmployeesFunding12-mo rank
1dbt LabsData & Analytics2,016501-1,000 employees$100M - $250M-39
2StitchData & Analytics2,01611-50 employees-41
3Guru TechnologiesCollaboration & Productivity2,01351-200 employees$25M - $50M-420
4QuotaPathSales & Revenue2,01851-200 employees$25M - $50M
5CrossbeamSales & Revenue2,01851-200 employees$50M - $100M+128
6ReflectEngineering & DevOps2,0192-10 employees$1M - $5M-455
7ReferralHeroMarketing & Growth2,01611-50 employees-77
8Clone SystemsIT & Security1,99811-50 employees
9RevealSales & Revenue2,02051-200 employees$50M - $100M
10IncentFitPeople Ops & Talent2,01311-50 employeesUnder $1M
11ThemeSwitcherMarketing & Growth2,00811-50 employees
12ShortlistMarketing & Growth2,01811-50 employees
13ComcastIT & Security10,001+ employees$1M - $5M
14Traffic Think TankMarketing & Growth2,0172-10 employees

Philadelphia startups by size and funding

The largest SaaS company from Philadelphia by headcount is Comcast (10,001+ employees).

8 of 14 have disclosed funding, topped by dbt Labs ($100M - $250M).

The newest entrant is Reveal (founded 2020).

The oldest is Clone Systems (founded 1998); the newest, Reveal (2020).

What Philadelphia startups build

CategoryProducts
Marketing & Growth4
Sales & Revenue3
Data & Analytics2
IT & Security2
Collaboration & Productivity1
Engineering & DevOps1
People Ops & Talent1

Philadelphia's SaaS scene skews toward Marketing & Growth — 4 of its 14 tracked companies build marketing & growth software.

Philadelphia vs the United States

Philadelphia accounts for 0% of the 3,460 ranked SaaS products founded in the United States.

Frequently asked questions

What are the biggest SaaS startups in Philadelphia?

dbt Labs, Stitch and Guru Technologies are the most-used SaaS products founded in Philadelphia, based on real purchasing data from companies on Cledara. Last updated 27 July 2026, 17:44 UTC.

How many SaaS companies are based in Philadelphia?

14 SaaS and AI products founded in Philadelphia are actively bought by companies tracked on Cledara. Aggregators list more registered startups; this ranking counts only products with real, current usage.

Which Philadelphia startups are growing fastest?

ReferralHero show the strongest rank gains among Philadelphia-founded products over the last 90 days.

How is this different from other Philadelphia startup lists?

Most lists rank Philadelphia startups by funding raised or valuation. This one ranks them by adoption — how many companies actually pay for each product — measured monthly from Cledara's purchasing data.