Robertson Associates S.p.r.l. 
Avenue Louise 367
B-1050 Brussels

t. +32 2 642 00 81
f. +32 2 642 00 43

Robertson Associates is member of FEDERGON, 
the Belgian Federation of HR partners,
under its registration number 20180633

Pierre Collowald

Pierre Collowald


+32 473 30 70 51

Pierre Collowald has been intensively working for Robertson Associates since 2010. He is an equity Partner and Board Member, responsible for the organic and external growth of the company.

Building on two business management degrees earned in France and Germany as well as an MBA from the Rotterdam School of Management, Pierre has many years of highest level management experience in the advisory sector, as a result of which he has rapid access to a global-wide network of first-rate contacts. His extended expertise covers such fields as industrial services, manufacturing and consulting.

Pierre is a regular lecturer and an active blogger on Leadership development topics. He is socially involved with an Orphans’ house in Africa.

He speaks French, English and German fluently with good notions of Dutch.

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Guillaume Baude


+32 473 98 14 16

Guillaume joined Robertson Associates in 2010. Based in Brussels, he is responsible for both local and international customers.

After a master’s degree in management, he held several positions in advisory, sales & marketing and general management in France and the Benelux.

Guillaume has a proven expertise in recruiting talents for management roles in sales, marketing, operations and more. He has primarily been serving European clients in sectors like business services, technology, manufacturing and professional services.

He speaks English, French and Dutch.

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Nicole Messeauw

Nicole Messeauw


+32 475 32 10 12

Nicole Messeauw has been with Robertson Associates since 2012. She is a capable contact for healthcare customers and also has outstanding experience in the areas of (re)insurance, consumer electronics, automotive, FMCG and non-profit.

Nicole can look back on more than 21 years' HR experience and specializes in filling vacancies in medical profiles, sales and marketing, Hr, Procurement among others, ranging from managers to senior directors.

Nicole has also extensive experience in Assessment & Development Center and speaks French, English and Dutch.

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Bernard Kamp

Bernard Kamp


+32 475 72 27 36

Bernard is relying on 40 years of senior-level business experience both in Operations and in Human Resources.

He held various international HR Director roles in industries such as retail B2B, media and healthcare where he led profound change management projects and he was instrumental in growing sustainable businesses.

Last but not least, Bernard benefits from a great experience dealing with work unions. He is a Judge at the Brussels’ Labor Court.

Chantal Cabuy

Chantal Cabuy

Senior Advisor

+32 478 23 45 80

Marianne Vander Eecken

Marianne Vander Eecken


+32 474 28 18 78

Marianne Vander Eecken joined Robertson Associates in 2019.

Based in France and Belgium, she is responsible for the French and the Belgian market.

After a master’s degree in Finance and Law, she held several positions in finance and controlling. The last one was a position as General Manager/Human Resources Director BELUX for a famous french cosmetics company, for more than 14 years.

Marianne has a long expertise in the cosmetic sector, hospitality industry and Spa’s, but also in Finance and Audit.

Also as General Manager she has a great experience in managing teams : finance, commercial, marketing, logistics,.. She is a problem solver.

She speaks French, Dutch and English.