earn trust. make change.

logos is an advocacy, coalition building, and public dialogue consultancy. Clients trust us to steer alliances, activate communities, and engage with policymakers. We offer a compelling combination of technical expertise, political savviness, razor-sharp communication, coalition building, and event organisation. While our heart is boutique, our reach is global. Since 2012, we have integrated MCI Group and worked with its offices (62 in 31 countries) across the world.

To find out more about us, please download our two-page flyer :

English version

Deutsche Version


building bridges between people

Organisations trust us to steer alliances, activate communities and engage with policymakers. We excel at making fitting connections and providing timely, compelling evidence for innovation-friendly public policy.


a global company

Technology, climate change and globalisation are pushing industries to converge and transforming the way we live, work, move and consume.


what we stand for

Empowerment, transparency, entrepreneurship, performance-driven, open-minded, fun, trustworthy: these are our core values.

our network


Brussels Headquarters
Square de Meeûs 18
B-1050 Brussels

+32 2 320 25 24


Geneva Office
9, rue de Pré-Bouvier
1242 Satigny, Geneva

+41 22 33 99 500


Paris Office
25 rue Anatole France
92300 Levallois-Perret, Paris

+331 53 85 82 82


Washington Office
7918 Jones Branch Drive
Suite 300 McLean
VA 22102 USA

+1 703 506 3260

MCI Group

Since its integration in 2012, Logos has been infusing the policy and public affairs expertise of 60 offices around the world. Within MCI Group, Logos uses its stakeholder mapping and policy monitoring tools to boost the impact and relevance of major policy events. It helps industry coalitions to engage with EU institutions, through advocacy campaigns and technical discussions in standard committees. While our headquarters remain in Brussels, our consultants and senior advisers work from Paris and Washington D.C.

make change. join us.