ADN Performance
An operational partner connecting Romania with French-speaking markets
Sébastien Marcq's background: B2B business development, distribution, automotive, team management and business creation in Belgium and Luxembourg.

ADN Performance is an international B2B business development partner connecting Romania with Belgium, France, Luxembourg and Switzerland.
Our role
We help companies understand a market, identify the right contacts, create commercial opportunities, find industrial partners or establish a local presence. The aim is a clearer, more actionable project, rather than accumulating deliverables.
How we work
Commercial focus
We start with the customer, partner, value proposition and decision cycle.
Intercultural understanding
We adapt our approach to the practices, expectations and realities of the relevant markets.
Gradual progress
We test before expanding and coordinate specialists at the right time.
The limits of our role
ADN Performance is not a law, tax or accounting firm. Qualified professionals perform regulated services. We do not invent references, figures or guarantees of results.
A documented commercial and entrepreneurial background
32 years
of commercial experience
22+ years
of entrepreneurship
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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