The company 'Un Monde' offers services in the fields of communication, teamwork, and personal development. The core activities include: Non-Violent Communication (NVC) for individuals and companies, guided hikes and treks in nature, coaching and accompaniment for individuals and teams, mediation and conflict resolution, facilitation and collective intelligence for companies and organizations, governance and leadership development, and courses and workshops on various topics such as communication, teamwork, and personal development. The company also offers products such as books and artworks.