Reinventing influence.
Global strategic influence agency
supporting leaders, businesses and governments
Manifesto
In an increasingly fragmented world, we aim to create new relationships between different actors. Faced with economic challenges, multifaceted risks, national and international tensions, opposition and debates, we believe it is essential to maintain a voice.
This means knowing how to listen and engage in dialogue with an ever-growing and diverse range of stakeholders. Communication provides the information and understanding needed to navigate complex environments where information attacks and interference are the norm.
We help governments, organisations and businesses to speak with integrity and impact on behalf of their audiences.
Through our ideas, talents, expertise and solutions, we bring together all the professions involved in influence and communication.
Our expertise
Discover our core areas of intervention and our full range of expertise designed to meet your strategic communication, influence, and positioning needs.
Protecting your reputation and supporting your growth requires the combined experience and skills of our teams. From social media and public affairs to strategic intelligence, monitoring, AI and others, explore our service offerings and contact us to find out how we can help.
Who are we?
Based in Paris with offices in Brussels, London, Bonn, Montreal, Toronto, Dubai, Rabat and Mexico City, and with an international network of senior advisors, NSI combines local expertise with a global vision to offer a worldwide service.
The combined division generates revenue of around €32 million, with strong growth in 2025, and stands out for its ability to offer tailor-made solutions in increasingly changing and unstable environments.
It is positioned as one of the leaders in the European market with a global reach, thanks to its local offices and a network of several thousand correspondents around the world.
