Flatpay
Flatpay is a European payments processor that offers flat-rate card processing for small businesses, operating in 7 countries. It has raised $293M in funding and employs 1,475 people.
The growth story
Flatpay grew from 46 to 1,475 employees between 2023 and 2026, raising $293M along the way, most recently a Series D in November 2025.
About
Flatpay provides point-of-sale and payment processing systems for small and medium businesses, with a simplified pricing model that charges one flat rate per transaction instead of variable fees. The company targets merchants who want predictable payment costs without monthly subscriptions.
Since its 2022 founding, Flatpay has expanded to six European markets beyond its Danish home base. The $293M Series D in late 2025 suggests rapid scaling, though headcount growth figures are unavailable.
Founders and leadership
Sales is the largest function with 231 employees, indicating a strong merchant acquisition focus. The median tenure of 1 year points to a young, fast-changing organization.
The Flatpay org chart
Sander Janca-Jensen (CEO & Founder) leads 60 mapped leaders with 10 direct reports. Click +N to expand a team; names link to the person’s public profile.
Departments, and which ones grew
Headcount by function: Sales 833 (+100% YoY), Engineering 80 (+78% YoY), Information Technology 77 (+157% YoY), Business Development 74 (+64% YoY), Human Resources 67 (+103% YoY), Customer Success and Support 50 (+25% YoY).
Talent flow
Flatpay draws heavily from security firm Verisure (52 hires) and consulting firm McKinsey (10). Alumni frequently move to fintech rivals like Vivid (12) and SumUp (10).
Most common previous employers of Flatpay staff: Verisure (52), McKinsey & Company (10), Nets (9), McDonald's (8), Doctolib (7), Google (6). Former Flatpay employees most often moved to Vivid (12), SumUp (10), Daarbak Redoffice (2), Dojo (2), Teya (2), Tryg (2).
Alumni worth knowing
The Flatpay mafia
Five alumni-founded companies exist, most notably Ironbridge with 10 employees. Others include KURA-GE (3 staff) and three solo-founder ventures.
5Nils Howland, was Board Member until 2025Gustavo Kelsch, was Field Sales Executive until 2025Chris Sekaran, was Senior Software Engineer until 2026Hiring now
Web traffic
Traffic mix: 49% direct, 32% search, 6% social, 10% paid.
What this company is made of
Most common skills at Flatpay: Sales (585), Communication (490), Customer Service (444), Teamwork (433), Microsoft Office (391), English (381), Microsoft Excel (336), Customer Relationship Management (CRM) (311).
Where the team actually sits
Flatpay people are concentrated in Capital Region of Denmark, Denmark (104), Île-de-France, France (69), England, United Kingdom (46), Lombardy, Italy (35). 6 offices on record.
Search footprint
Flatpay attracts about 187 organic search visits a month, traffic worth roughly $4K a month if bought through ads. It gained 139 ranking keywords and lost 72 in the last period.
What employees say
- Compensation
- 3.10 / 5
- Career opportunities
- 3.40 / 5
- Senior management
- 3.00 / 5
- Work-life balance
- 3.30 / 5
Frequently asked
Flatpay has 1,475 employees as of September 2026.
Flatpay has raised $293M in total, most recently a Series D round in November 2025.
Flatpay was founded in 2022 by Sander Janca-Jensen, Rasmus Hellmund Carlsen, Peter Lüth.
Sander Janca-Jensen (CEO & Founder) sits at the top of Flatpay's reporting structure, with 10 direct reports.
The most common previous employers of current Flatpay staff are Verisure (52 people), McKinsey & Company (10 people), Nets (9 people).
Former Flatpay employees most often move to Vivid (12), SumUp (10), Daarbak Redoffice (2).
At least 5 companies have a founder who previously worked at Flatpay, including Ironbridge, KURA-GE, Klipbit.
Flatpay attracts about 187 organic search visits a month, worth roughly $4K a month in equivalent ad spend.
The most common skills among Flatpay staff are Sales, Communication, Customer Service, Teamwork, Microsoft Office.
Flatpay staff are concentrated in Capital Region of Denmark, Denmark (104), Île-de-France, France (69), England, United Kingdom (46).
Flatpay has about 833 people in Sales, up 100% over the past year, as of September 2026.
Flatpay has about 80 people in Engineering, up 78% over the past year, as of September 2026.
Computed from 573 current and 240 former Flatpay profiles, as of September 2026. Source: Crustdata.
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