Nmbrs Team

Michiel Chevalier

Chief Executive Officer

Michiel Chevalier is co-founder of Nmbrs BV. After graduating from the University of Utrecht in the directions of Tax, Public Economic and Business Law, he worked for PricewaterhouseCoopers. In 2003 Michiel developed a concept for the online processing of HR and payroll data, what turned into Nmbrs®. During this journey, Michiel has also co-founded Grappster (2011) and WallyLabs (2013).

Luis Gomes de Abreu

Chief Operating Officer / Chief Technology Officer

Luis Gomes de Abreu, co-founder, is responsible for operational outcomes as well as technological issues. He has a background in software engineering, works on Application Life-cycle Management (APM), Business Processes Management (BPM), Software Development Methodologies, Software Architectures, and Product Development. Luis also co-founded Grappster (2011) and Wallylabs (2013).

Joep Witteveen

Chief Financial Officer

Joep Witteveen is responsible for the international revenue of Nmbrs, where he applies his specialism in all aspects of financial - and proces management, ICT and logistics. He holds degrees at the Executive MBA Business School Netherlands and HOFAM. Joep previously held senior executive positions in Chestan BV and Newbase BV.

Mariel Dommering

Chief People Officer

Mariel Dommering is responsible for all aspects of human resource management of Nmbrs internationally. She oversees the onboarding and development of colleagues and teams. Mariel has previously held positions in Tele2, APAC, Yacht, BT Global services, and Univé. She has a Masters in Business Sociology (University of Amsterdam) and a Bachelor in Hotel Management (Maastricht School of Management).

Sweden Squad

Spreading innovation

In January of 2016, Nmbrs® realized their international ambition with an expansion to Sweden. The expansion allows Nmbrs® to grow independently into international markets, and continue to build the best HR and payroll software available online.

Accountant Squad

All about working together

The accountant squad works close together with both our clients and our product squads every day. Their mission is to continue to build HR- and Payroll software that helps our partners extend their services and provide added value to businesses.

Business Squad

Love your HR

Together with Squad Startup, the Business squad aims to make payroll as easy as riding a bike for our business clients. Their mission is to make the life of our business clients easier with smooth payroll workflows and the development of stunning HR applications.

Product Squads

Self steering teams

Our product teams contain squads consisting of about five people. They are responsible for the development of one or more modules. In that way, space has been created to grow the product rapidly and independently.

Our team