Best Business Services Companies in St. Petersburg, United States
The 86 best Business Services companies in St. Petersburg, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Lonestar Data Holdings.
Ranked: Best Business Services companies in St. Petersburg
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Lonestar Data Holdings Provider of data analytics, cloud management, and IT suite solutions | $9M | 7 mo ago | Series A | Chris Stott Founder | 2018 | WixSentryEnvoy+11 | — | — |
| 2 | PSCU Provider of technology solutions for credit unions | $255K | 186 mo ago | Funding Raised | Chuck Fagan CEO & President | 2009 | Apple iCloud MailTypeScriptGraphQL+19 | — | — |
| 3 | 360 Advanced Provides a range of cyber security services | — | 17 mo ago | Late Stage | — | 2004 | WordPressMySQLPHP+18 | — | — |
| 4 | Next Net Media Provider of branding and SEO services | — | 57 mo ago | Late Stage | — | 2006 | — | — | — |
| 5 | SecurityPoint Media Airport advertising solutions reaching travelers through security checkpoint platforms | — | 176 mo ago | Series A | Joe Ambrefe President & CEO | 2001 | — | — | — |
| 6 | abbey adams byelick & mueller Abbey Adams Byelick & Mueller is a law firm that specializes in ADA claims, agriculture, appellate practice… | — | — | — | — | 1982 | BootstrapAmazon ALBAmazon Web Services+5 | — | — |
| 7 | acquirgy An Acquisition Marketing Agency. | — | — | Deadpooled | — | 2009 | — | — | — |
| 8 | All Phase Security Provider of fire alarm, monitoring systems and access control services for business | — | — | Acquired | — | 1995 | — | — | — |
Top 5 Business Services companies in St. Petersburg
#1
Series A · St. Petersburg, Florida · founded 2018 · 7 employees$8.9Mraised▾
Provider of data analytics, cloud management, and IT suite solutions
- Oct 2025Series A$6.6M
- Oct 2023Seed$825K
- Mar 2023Seed$5M
- Aug 2022Seed$3.1M
#2
Funding Raised · St. Petersburg, Florida · founded 2009 · 2448 employees$254.6Kraised▾
Provider of technology solutions for credit unions. It offers a suite of integrated solutions designed to enhance member experience and optimize credit union operations. These solutions encompass areas such as digital enablement, payment processing, fraud prevention, and ATM network access. The company also provides consulting services to help credit unions grow their portfolios and membership. Its offerings aim to increase efficiency, improve member engagement, and drive overall growth for its clients.
- Dec 2010Conventional Debt$254.6K
#3
Late Stage · St. Petersburg, Florida · founded 2004 · 89 employees—raised▾
Provides a range of cyber security services
- Jan 2025PE—
#4
Late Stage · St. Petersburg, Florida · founded 2006 · 9 employees—raised▾
Provider of branding and SEO services
- Sep 2021PE—
#5
Series A · St. Petersburg, Florida · founded 2001 · 8 employees—raised▾
Airport advertising solutions reaching travelers through security checkpoint platforms. The company specializes in delivering high-impact advertising opportunities within the airport environment. It offers exclusive brand building through strategically placed advertisements within passenger screening checkpoints. The core product enhances security screening efficiency while providing a valuable advertising channel. The company's solutions target an exclusive audience of early adopters and hard-to-reach consumers, offering brand domination from pre-security to composure areas. They provide innovative marketing solutions that deliver quantifiable results, focusing on grabbing the attention of elite and active travelers. The company's platforms offer a unique way to connect with a valuable demographic in a captive environment, leveraging airport infrastructure for advertising purposes.
- Oct 2011Series A—
Funding & investor landscape
Market landscape — 10 sub-themes by coverage
Share of Business Services coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.