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Top 35 SaaS Companies in St. Petersburg, United States, November 2026

As of November 2026, there are 35 SaaS companies based in St. Petersburg. They have combined revenues of $458.1M and employ 3.3K employees. They've raised $15.5M in capital and serve 5.8M customers combined.

Companies
35
Revenue
$458.1M
Funding
$15.5M
Employees
3.3K

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Top SaaS Companies in St. Petersburg

Showing 10 of 11 companies ranked by annual revenue.

1Knowledge Accelerators logo
Knowledge Accelerators

St. Petersburg, Florida, United States

Optimizing software knowledge in a succinct platform is crucial in an ever-changing world that is technologically evolving. Since 1997, we have been revolutionizing global software training through our media production company. Many users today admit they are too busy to use a learning management system (LMS) and desire quick learning tools. Our Continuous Learning Management System (CLMS) provides microlearning modules called Skill Tracks. We offer a comprehensive set of learning paths from novice to expert, for IT desktop and mobile applications. Our Continuous Learning Campaign (CLC) syncs our skill building, coaching, video reference library, and daily tips to invoke a ‘demand pull’ by end users, in order to enhance employee output. There are 3 components that highlight our CLC: • Cloud-based • User-friendly • 20+ campaign elements Our Knowledge Library is synced with the latest software updates and our clients are equipped with 200,000+ how-to video solutions. Each how-to video comes with companion text and is available in 11 languages that are translated and voiced by native speakers. Additionally, we provide a ServiceNow plug-in that includes all of our Knowledge Library content for clients who use ServiceNow, but require software education. End users employing our software can see the process, hear the explanation, and perform the software task to maximize their learning in an efficient manner. Novice, intermediate, and expert users benefit from procuring software solutions right at their fingertips.

Revenue
$4M
Customers
-
Year founded
1997
Funding
-
Team size
36
Growth
-
2Intrinio logo
Intrinio

St. Petersburg, Florida, United States

Financial Data and Analytics Market

Revenue
$3M
Customers
-
Year founded
2010
Funding
$7.2M
Team size
18
Growth
-
3SavvyCard logo
SavvyCard

St. Petersburg, Florida, United States

SavvyCard is a SaaS platform that creates business cards for individual products, people, and events.

Revenue
$3M
Customers
-
Year founded
2011
Funding
$6.8M
Team size
19
Growth
-
4Vicidial Group logo
Vicidial Group

St. Petersburg, Florida, United States

The Vicidial Group is the creator and maintainer of the VICIdial Open Source Contact Center solution. We also offer VICIhost, a hosted contact center service for companies.

Revenue
$3M
Customers
-
Year founded
2007
Funding
-
Team size
27
Growth
-
5allegrow.com logo
allegrow.com

St. Petersburg, Florida, United States

Allegrow is a consulting firm focused on driving growth for middle-market organizations expanding through mergers and acquisitions. 🔺 Learn More at Allegrow.com 🔺

Revenue
$2.1M
Customers
-
Year founded
2009
Funding
-
Team size
19
Growth
-
6Zorba logo
Zorba

St. Petersburg, Florida, United States

AI copilot for real-estate sales teams, powered by proprietary data

Revenue
$2M
Customers
-
Year founded
2021
Funding
-
Team size
13
Growth
-
7GoZone WiFi logo
GoZone WiFi

St. Petersburg, Florida, United States

Provider of a cloud-based marketing platform. The company provides a platform which collects marketing data on guests using WiFi and offers social engagement and automated e-mail marketing functions.

Revenue
$1.6M
Customers
-
Year founded
2014
Funding
-
Team size
18
Growth
-
8Notably logo
Notably

St. Petersburg, Florida, United States

The intelligence platform your qualitative data deserves.

Revenue
$1.4M
Customers
-
Year founded
2021
Funding
$1.5M
Team size
13
Growth
-
9Bloom Intelligence logo
Bloom Intelligence

St. Petersburg, Florida, United States

Restaurant Marketing Platform. CDP to collect, clean, and centralize guest data. AI-powered marketing automation and reputation management to fuel faster, more efficient growth.

Revenue
$1.2M
Customers
-
Year founded
2006
Funding
-
Team size
11
Growth
-
10Simply-Reliable logo
Simply-Reliable

St. Petersburg, Florida, United States

Business process software solution for the smart home electronic contractors, smart building electronic contractors, IT professionals, security installation companies, and electricians. Enterprise software up andrunning in about an hour.

Revenue
$1.2M
Customers
-
Year founded
2002
Funding
-
Team size
9
Growth
-