ADN Performance
Commercial and entrepreneurial experience applied directly in the field
Sébastien Marcq's background: B2B business development, distribution, automotive, team management and business creation in Belgium and Luxembourg.

Sébastien Marcq applies his commercial and entrepreneurial experience to development projects between Romania and French-speaking markets.
32 years
of commercial experience
22+ years
of entrepreneurship
Experience built in the field
His background combines B2B prospecting, business creation and development, professional customer management, commercial representation and training. It enables a rapid assessment of projects through market, sales and execution perspectives.
A directly involved contact
Each assignment begins with a precise understanding of the offering, objectives and project stage. Sébastien Marcq then coordinates commercial actions and involves specialists for legal, tax, accounting, technical or regulatory aspects.
An approach without artificial promises
ADN Performance prioritises measurable objectives, documented feedback and decisions proportionate to the evidence obtained.
A documented commercial and entrepreneurial background
Before developing ADN Performance, Sébastien Marcq built businesses in Belgium and the Grand Duchy of Luxembourg in professional food distribution, automotive, hospitality, beauty and services. His CV also describes team, supplier and logistics infrastructure management, and professional event organisation.
In B2B distribution and automotive, he worked on market development, professional customer and partner relationships, and daily execution. This experience informs how ADN Performance qualifies an offering, builds a network and follows sales actions. The CV is not a client reference or an assignment result in Romania.
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