The 19 Most Popular SaaS Startups from Dallas (2026)

Dallas is home to 19 SaaS and AI products actively bought by companies on Cledara, led by Cloudingo (0.02% 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 Dallas

#ProductCategoryFoundedEmployeesFunding12-mo rank
1CloudingoData & Analytics2,01011-50 employees+130
2LandingiMarketing & Growth2,01311-50 employees-374
3HighLevelMarketing & Growth2,0181,001-5,000 employees$50M - $100M+337
4KickboxMarketing & Growth2,01411-50 employees
5QuickadsMarketing & Growth2,02311-50 employees
6JoinBrandsMarketing & Growth2,01911-50 employees
7SignEasyLegal, Risk & Compliance2,01051-200 employees
8ZlappoMarketing & Growth2,01511-50 employees
9FozzyEngineering & DevOps2,01251-200 employees
10Topaz LabsMarketing & Growth2,00651-200 employeesUnder $1M
11GameserverKingsEngineering & DevOps11-50 employees
12StackPathEngineering & DevOps2,015201-500 employees$100M - $250M
13FreemanMarketing & Growth5,001-10,000 employees
14Scala HostingEngineering & DevOps2,00711-50 employees
15ReadyRefreshOperations & Supply Chain
16Lenny's NewsletterMarketing & GrowthSelf-employed
17EstablishCredMarketing & Growth2,0192-10 employees
18Southwest Airlines1,97110,001+ employees$250M+
19RochenEngineering & DevOps2,00311-50 employees

Dallas startups by size and funding

The largest SaaS company from Dallas by headcount is Southwest Airlines (10,001+ employees).

4 of 19 have disclosed funding, topped by Southwest Airlines ($250M+).

The newest entrant is Quickads (founded 2023).

The oldest is Southwest Airlines (founded 1971); the newest, Quickads (2023).

What Dallas startups build

CategoryProducts
Marketing & Growth10
Engineering & DevOps5
Data & Analytics1
Legal, Risk & Compliance1
Operations & Supply Chain1
Other1

Dallas's SaaS scene skews toward Marketing & Growth — 10 of its 19 tracked companies build marketing & growth software.

Dallas vs the United States

Dallas accounts for 1% of the 3,460 ranked SaaS products founded in the United States.

Frequently asked questions

What are the biggest SaaS startups in Dallas?

Cloudingo, Landingi and HighLevel are the most-used SaaS products founded in Dallas, based on real purchasing data from companies on Cledara. Last updated 27 July 2026, 17:44 UTC.

How many SaaS companies are based in Dallas?

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

Which Dallas startups are growing fastest?

HighLevel show the strongest rank gains among Dallas-founded products over the last 90 days.

How is this different from other Dallas startup lists?

Most lists rank Dallas 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.