Our clients

Foundations and associations

Every year, KCO helps a variety of nonprofits to manage existing events or to create and develop new projects.

Action contre la Faim /Challenge against hunger

A unique sports and charity team building event benefiting Action Against Hunger.

WWF /Pandathlon

A fun and eco-designed sports event that mobilizes participants to protect the environment.

Institut Pasteur /Sanofi - Institut Pasteur Awards

Official awards ceremony for the Sanofi-Institut Pasteur Awards, which recognizes international researchers.

Handicap International /Pyramid of shoes

The 24th Pyramid of Shoes organized by Handicap International in Lyon and Paris: an awareness event.

Le Mouvement des Régies /Régies en scène

128 management teams and more than 30 volunteers mobilized to offer a true festival of popular initiatives to the 2,500 participants!

AFA /World IBD Day

Raising awareness of Crohn’s disease and ulcerative colitis.

Médecins du Monde Belgium /Doc'Riders

Launch of Doc'Riders, a sports and charity event benefiting Doctors of the World Belgium.

Imagine For Margo /Children without CANCER

A 5K and 10K race: the biggest sports fundraiser in France benefiting a single nonprofit.

Fondation ARC /Triathlon des Roses

A triathlon created by Fondation ARC, dedicated to women and promoting efforts to fight breast cancer!

Road Safety Association /Light and Vision the race

A night race for all, which combines sport, pleasure and awareness on the theme of "Move from shadow to light... to see well and be well seen"


KCO has developed a line of business services intended primarily for disability committees, HR communications departments or CSR and company engagement departments.

VivaTechnology /VivaTeam

Recruitment and management of the Vivateam for the leading French event for new technologies.

Sanofi /Purpose Day

A charity day mobilizing Sanofi employees to benefit the nonprofit Croq'lespoir.

PepsiCo France /Purpose Day

Second edition of Purpose Day, a charity day supporting ANDES, the network of solidarity grocery stores.

Indigo /Raid Indigo

Organization of the 10th Raid Indigo, an internal sports event bringing together 300 employees from different countries.

Capgemini /Move50

Move for Education: organizing a sports and solidarity competition on social media.

Vinci Energies /Initiatives Coeur

Digital platform to mobilize employees and promote the partnership with Mécénat Chirurgie Cardiaque.

Pernod Ricard /Responsib'All Day

A day of civic engagement for 400 employees from the France and Europe head office of Pernod Ricard.

L’Oréal /Sustainability Week

Design and organization of an inter-site biking challenge, held on the Group’s 4 campuses.

Crédit Agricole S.A. /Solidarity days

Executing events for the internal Solidarity program.

Bouygues Energies et Services /Football and blind football tournaments

Organizing a football tournament at Clairefontaine, France, and a handicap-awareness campaign through participation in blind football.

Public sector

KCO is proud to have earned the trust of clients from municipal authorities, public organizations and federations, including elected officials, Managing Directors and Sports Directors.

Albertville City Council /

A study to come up with an event idea on the theme of electric bicycles.

Paris Terres d’Envol /Intégrathlon

5 days of athletic activities with more than 50 events for over 5,000 participants in 5 towns in Seine Saint Denis.

Paris 2018 /Gay Games Marathon & Half Marathon

Paris will host the 10th edition of the Gay Games: 8 days of sports, festivities and talks.

FFE /Equirando

The largest European gathering of equestrian enthusiasts.


Organization of a 10K run for the 5th edition of the APHP’s open house.