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Why OnePayroll

We're a passionate team bringing the proven success of SwissSalary EU to the US market. Backed by SwissSalary, we combine startup spirit with decades of payroll expertise. We enjoy working together, continuously improving our solutions, and making a real impact for our customers every day.

OnePayroll Collage BW
OnePayroll Team 2024 USA BW

Our story

OnePayroll was founded in 2024 and built from the ground up for the US market. Headquartered in New York City, our team spans major time zones across the United States.

We're backed by SwissSalary, a Swiss software company founded in 1998. Today, SwissSalary supports 1,800 customers, processes 700,000 payrolls every month, and collaborates with around 100 Microsoft Dynamics 365 partners, giving us the foundation, expertise, and stability to grow with confidence.

Mission, Vision & Core Values

We are an innovative company with high quality standards. Our passion is appreciated by our customers and partners.

We develop applications that give our customers security and support them on a daily basis. We focus our solutions on simplifying payroll processes. We are know-how carriers and act as a hub between customers, partners and regulatory requirements. 

We're revolutionizing payroll around the world and inspiring companies to innovate and succeed. 

We support our employees and enable constant further training. With a pleasant working atmosphere and a strong team spirit, we lay the foundation for a high level of innovation.

With our respectful and passionate actions, we want to break new ground. Our courage for new things is lived in the team, and the pioneering spirit is promoted.

Benefits & Perks

A well-rounded total compensation package, our employees enjoy competitive pay, opportunities for growth, remote work, travel to desirable destinations, and great benefits and paid time off.

  • Remote
  • 40-hour work week, M-F
  • Flexible working hours
  • 3 Weeks of Time-Off, increases annually
  • 10 Paid Holidays

  • Medical, Dental, Vision
  • 401(k) employer match
  • Employee Assistance Program

  • OnePayroll has a diverse workforce and believe it is our unique backgrounds that make us stronger together

  • Professional introduction with the aim of rapid self-empowerment
  • High level of personal responsibility and independence
  • Continuous, individual training, participation in trade fairs and workshops with very generous regulations

  • Legendary Team Events

Human Resources

Mail: hrm@onepayroll.com

Meet our team

Our diverse team brings together specialists in payroll, software development, customer support, and business consulting. Each member is passionate about making payroll effortless for our clients—whether through innovative features, personalized support, or continuous improvement. We work as one team, united by a shared vision and a commitment to your success.

Carsten Howitz Thumbnail

Payroll excellence means zero surprises on payday. It means every withholding is correct, every tax filing is on time, and every employee gets exactly what they've earned. But beyond accuracy, it also means the people running payroll — the payroll managers, the accountants — can do their work without stress. I believe excellence is when the software I build is so well-designed that complexity becomes invisible to the user.

Carsten Howitz

Software Developer BC365

New York, USA
Erich Stähli Thumbnail

As COO, I am responsible for ongoing, efficient operation. We are constantly improving internal processes so that our employees can always operate the latest knowledge, the latest hardware and the latest apps. Because... only satisfied and motivated employees do their work well.

Erich Stähli

COO

New York, USA | Schönbühl CH
Kendra Prouty Thumbnail

As a newer team member who has been given the opportunity to contribute in multiple meaningful areas, I can confidently say this is a very exciting time to be a part of and grow with the wonderful OnePayroll organization and team.

Kendra Prouty

Head of Product Development & Partner Management / HR Country Manager

New York, USA
Mark Fahrni Thumbnail

The challenge of the most diverse customer demands mixed with the latest technology and a highly motivated and innovative team is a unique dream that came true. Much positive customer feedback and perfect partnerships crown the commitment that leads me and the SwissSalary team to top performance and unusual solutions. I am probably one of the proudest CEOs in the country.

Mark Fahrni

CEO

New York, USA | Sursee, CH
Roger Limacher Thumbnail

Our financial culture is focused on innovation and flexibility. This way, I can provide our employees with a base to fulfill themselves and even grow beyond themselves. As a result, we achieve our goal of continuously simplifying our customers’ payroll process using the latest technologies.

Roger Limacher

CFO

New York, USA | Sursee CH
Zech Andersen Thumbnail

In comparison to my former giant employer, I find the work culture at SwissSalary refreshing. My highest priority is to develop a modern, seamless user experience, and here at SwissSalary, I have the freedom to accomplish this. Our own ideas are welcome here and we can focus on our work without having to overcome any hurdles.

Zech Andersen

Software Developer / Software Architect

New York, USA

Join us

We’re a small but mighty team with big ambitions. Backed by the experience and success of our parent company, SwissSalary, we’re bringing that foundation to the U.S. while building something uniquely our own. At OnePayroll, we’re passionate about what we do, energized by new ideas, and always looking for ways to make our product—and the payroll experience—better. We work hard, have fun along the way, and are excited about what we’re building next. Come grow with us!