Kronos Group

Our management team

The heart of Kronos Group

Our 120+ experts are all highly skilled, motivated professionals, without whom we would not be able to do what we do.

Our human-centric approach to doing business means that our team is our priority. We build value on the inside among our procurement consultants, finance consultants, and project management consultants to generate value for our clients.

We strive to provide ample opportunities and constant training to foster the growth of every one of the diverse individuals who have upheld our high standards and powered Kronos Group every step of the way.

Aimé (1)


Aimé Niyigena

Managing Partner


Pascal Nuchelmans

Pascal Nuchelmans

Head of Business

Catherine Van Wonterghem

Strategic advisor

Benoit Graas


Strategic advisor


Romain Lechaux

Head of Delivery & Expertise – Procurement


Carla Daniëls

Partner - Head of Business – Finance & Project Management


Yujiao Bai

Partner - Head of Talent Acquisition


Laurent Thierry

Director - Head of Business, Delivery & Expertise - Digitalization



Jean-Michel Mimmo

Finance Director


Helga Vermuyten

HR Director

Join our team

Become a part of our team as a procurement consultant, finance consultant, project management consultant or browse through our other job openings!

Aimé Niyigena

Aimé is Kronos Group’s Head of Project Management Practice and has been part of the team since 2013, joining us as a consultant. His experience (Virtual Eye Promotion, BNP Paribas Fortis) leading projects in high-stakes industries—including energy and pharmaceuticals—has enhanced his skill in finance and in unlocking optimisation across every project.

Catherine Van Wonterghem

Catherine is a partner and an integral part of Kronos Group’s team since 2011, the year of our inception. She drives our partnerships, projects, our mission and vision, and our process improvements. She has acquired considerable experience (Matis Benelux, Batenborch International) in client management, development, and diplomacy throughout her career.

Benoit Graas

A partner at Kronos Group since 2013, Benoit has held a variety of roles as a business and finance partner as well as a project leader (GSK, Shell, Solvay Brussels School, Renault-Nissan-Mitsubishi). His specialisation spans value creation and advisory to PMO and people development and today, he drives incredible value to firms in every industry.

Jean-Michel Mimmo

The Finance Manager at Kronos Group, Jean-Michel, has been a part of our team since 2017. His financial experience (European Marine consulting, Baxter International Inc., Dow Performance Silicones) over his career spanning over twenty years has led him from junior accountant to senior finance consultant and finally, finance manager.

Helga Vermuyten

Our team drives our success and Helga’s dedication as our Human Resources Manager since 2019 has played a major role in improving recruitment, development, and employee relations. Her experience (Erasmushogeschool Brussel, Gecotec, Centric Managed ICT Services Belgium, Manpower Professional Belgium, Adiutum) over her career has led to key outcomes for us.

Julie Brand

A part of Kronos Group’s team since 2018, Julie is a leader who has honed her specialisation in business transformation and utilised her expansive financial expertise to power business strategy and add value to what we do. She has amassed experience (Pfizer, Sony, AXA, SMEC, Tradelink) all over the world in strategy, project management, analysis, and supply chain.