Stax Payments
Stax Payments is a payments technology company that provides integrated payments, recurring billing and SMB processing services. The Orlando-based firm has raised $263M, most recently in a Series D round in March 2022, and employs 287 people.
The growth story
Stax Payments grew from 140 to 287 employees between 2021 and 2026, raising $263M along the way, most recently a Series D in March 2022.
About
Stax Payments offers software for businesses to accept payments, manage recurring billing, and integrate payments into SaaS platforms. Its products include tools for payment acceptance, automated billing, and surcharging compliance, primarily serving small and medium businesses.
The company has scaled rapidly since its 2014 founding, reaching a $263M total funding milestone with its 2022 Series D. While current headcount growth rates are unavailable, its 287 employees represent a significant workforce for a payments processor.
Founders and leadership
Engineering is Stax Payments' largest function with 42 employees, suggesting a strong technical focus. Leadership appears stable, with a median tenure of 2 years across the organization.
The Stax Payments org chart
John Cimba (Chief Executive Officer) leads 60 mapped leaders with 7 direct reports. Click +N to expand a team; names link to the person’s public profile.
Departments, and which ones grew
Headcount by function: Engineering 54 (-5% YoY), Information Technology 31 (-16% YoY), Finance 26 (0% YoY), Customer Success and Support 26 (-4% YoY), Sales 23 (+5% YoY), Accounting 21 (+5% YoY).
Talent flow
Stax Payments recruits heavily from the payments industry, with top sources including CardX, Paysafe, and Global Payments. Alumni frequently move to other fintech companies, with Finix and Worth AI being common destinations.
Most common previous employers of Stax Payments staff: CardX (8), Paysafe (6), Global Payments (6), Atlantic-Pacific Processing Systems NV (6), Worldpay (5), Publix Super Markets (5). Former Stax Payments employees most often moved to Finix (14), Worth AI (13), Allvue (4), BILL (4), NiCE (3), Fortress Payments (2).
Alumni worth knowing
The Stax Payments mafia
Stax Payments alumni have founded 16 companies, including Inhabit® (2765 staff) and Worth AI (81 staff). Other notable startups include LUMA - Luxury Matchmaking and JMEDIA Productions.
17John Kristel, was Interim CEO until 2023Sal Rehmetullah, was Founder - President until 2023Suneera Madhani, was Founder and CEO until 2023Emily Fox, was Director of Marketing Operations until 2023Jacques Fu, was Co-Founder, CTO until 2023Mason Dorner, was Head of Marketing until 2022
Jon Decker, was Chief Corporate Development Officer until 2025
Krystal A. Little, MBA, was Senior Vice President of Business Operations until 2023
Matthew Martinez, was Founding Member, Senior AWS Cloud Engineer until 2021
Kevin OMalley, was Chief Marketing Officer until 2023
Cole Crews, was Director of Relations until 2015
Ken N., was Software Engineer Intern until 2019
Jules Kranz, was Intern until 2016
Jeff Garrett, was Director of Partnerships until 2019
Donnet Bruce, MS, CLC, was Marketing Manager until 2024Web traffic
Traffic mix: 75% direct, 9% search, 2% social, 1% paid.
What this company is made of
Most common skills at Stax Payments: Customer Service (97), Leadership (96), Microsoft Office (91), Management (75), Microsoft Excel (63), Communication (62), Sales (61), Project Management (59).
Where the team actually sits
Stax Payments people are concentrated in Florida, United States (67), Greater Orlando (19), California, United States (16), Georgia, United States (11).
Search footprint
Stax Payments attracts about 13,519 organic search visits a month, traffic worth roughly $681K a month if bought through ads. It gained 10,395 ranking keywords and lost 6,048 in the last period.
What employees say
- Compensation
- 3.70 / 5
- Career opportunities
- 3.80 / 5
- Senior management
- 3.50 / 5
- Work-life balance
- 3.60 / 5
Frequently asked
Stax Payments has 287 employees as of September 2026.
Stax Payments has raised $263M in total, most recently a Series D round in March 2022.
Stax Payments was founded in 2014 by Lyndsey Lang.
John Cimba (Chief Executive Officer) sits at the top of Stax Payments's reporting structure, with 7 direct reports.
The most common previous employers of current Stax Payments staff are CardX (8 people), Paysafe (6 people), Global Payments (6 people).
Former Stax Payments employees most often move to Finix (14), Worth AI (13), Allvue (4).
At least 16 companies have a founder who previously worked at Stax Payments, including Inhabit®, Worth AI, LUMA - Luxury Matchmaking.
Stax Payments attracts about 13,519 organic search visits a month, worth roughly $681K a month in equivalent ad spend.
The most common skills among Stax Payments staff are Customer Service, Leadership, Microsoft Office, Management, Microsoft Excel.
Stax Payments staff are concentrated in Florida, United States (67), Greater Orlando (19), California, United States (16).
Stax Payments has about 54 people in Engineering, down 5% over the past year, as of September 2026.
Stax Payments has about 31 people in Information Technology, down 16% over the past year, as of September 2026.
Computed from 211 current and 262 former Stax Payments profiles, as of September 2026. Source: Crustdata.
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