
Corporate Business, Brand and Communication Consulting
+ Identity Coaching

Knowing who you are is the first step in making your communication more impactful and easy to understand. You will know how to remain authentic and coherent in the long term.
Connecting with your uniqueness means you (and your teams) will be intrinsically motivated and inspired to keep generating value, and you will be naturally attractive towards the right people (relationships, customers, sponsors, etc.).
With over 15 years of expertise, I will help reveal relevant insights and design the process and methodology for an optimal ride towards targeted results.
“Creativity rises in stillness” as Eckhart Tolle once said, so we will take the time to connect with our purpose, and define the strategic constraints that will inspire our best ideas.

Strategic Planner and Design Thinking Facilitator since 2010, RNCP certified Coach since 2015 and certified in Systems Thinking since 2026.
What sets me apart is a methodology driven approach strengthening both our creativity and the performance of our strategies.
Carine Negroni
Editorial Director
Leroy Merlin / Paris
J’ai rencontré Nesem à l’occasion d’une formation sur les insights et j’ai immédiatement adhéré à son approche et sa méthodologie. Nous lui avons demandé d’animer plusieurs sessions sur les insights habitat, en France mais aussi à l’international. Cela a permis à Leroy Merlin d’aller chercher des insights plus fins et de toucher juste !

Philippe Ragot
Vice President
SWM / Luxembourg
I am always amazed at how well Nesem captures our, sometimes not so articulated, objectives and turn them into an activable marketing and communication strategy. She combines strong analytical skills with deep empathy. I am looking forward to the next projects together!

Solange Salomon
Marketing & Communication Team Leader
Foyer Global Health / Luxembourg
I have had the pleasure of working with Nessem as part of our brand strategy, and I can’t recommend her highly enough. She was quick to understand our needs and came up with appropriate and tailor-made solutions. Her strategic approach is both relevant and very well researched, with a detailed analysis of our market and exhaustive consideration of all aspects. What particularly impressed me was her ability to combine professional rigour with human qualities. She was able to establish a climate of trust while providing us with valuable recommendations.

Thierry Flies
Delegated Adminustrator
Schroeder & Associés / Luxembourg
I highly recommend Nesem Ertan, who played a key role in the design and implementation of Schroeder & Associés’ editorial strategy.
Thanks to her strategic vision and quick understanding of our challenges, Nesem was able to develop an innovative editorial line aligned with our objectives. She demonstrated a great mastery of communication tools and an exceptional ability to structure impactful content, thus strengthening our brand image and visibility.
Nesem stands out for her professionalism, rigor and ability to work in collaboration with our teams.

I help individuals and brands define and develop their uniqueness and express their creativity, in order to fulfil their potential, attract and meaningfully connect with their people.
