Guillaume COURSIN

Founder, Entrepreneur

3 recommandations

Salaire / Taux journalier

3 personnes recommandent

Luxembourg

Freelance, ouvert au CDI

Expertises

Gestion de projet - PMO

Langues

Français (Maternelle)Anglais

Recommandé par

Dimitri Aguero

Choeur Arsis, Garches

Directeur artistique

A recommandé le 09 mars 2011

Jean Brice Palanque

Sopra Group

Project Director

A recommandé le 30 août 2008

Jean-Yves Oriot

-

Retraité

A recommandé le 13 septembre 2007

À propos

Introduction

I'm bringing together over 1000 freelancers eager to increase their revenue and business valuation through major accounts. Places are limited at Laniakéa.

Liens

Expérience de travail

Fondateur

Laniakéa

déc. 2025 - Présent

11 mois

Luxembourg

As the founder of Laniakéa, I'm building a new kind of organization: One that reimagines the consulting industry around transparency, autonomy, and shared value. Laniakéa is a distributed, mission-based model that brings together top-tier freelancers — consultants, business developers, strategists — and aligns them around a simple principle: every contribution deserves to be recognized, and rewarded. Key achievements: – Designed and launched the Laniakéa governance framework (5-role model per mission) – Created a redistribution system for revenues (consultants + 4 support roles + NGO funding) – Partnered with ethical banks and green tech initiatives for financial and environmental impact – Structured onboarding, validation, and promotion through community-based recommendation – Preparing the Big Bang 2026: onboarding 2,000 consultant-shareholders to scale the model We are not building another consulting firm. We are building a living, evolving organization — co-owned, co-designed, and purpose-driven.

Associé Pareto Eco Project

Pareto Eco Project

juin 2025 - Présent

1 an 5 mois

The Pareto Eco Project is a "Yuka for Finance": a digital platform designed to educate and inform the public sector about how finance can protect the planet and biodiversity. One of the Pareto Eco Project's objectives is to implement an eco-score for banks across all digital experiences (online shopping, job boards, etc.). You can: – Donate to support the Pareto Eco 4Life association – Invest to finance the development of this ambitious platform – Volunteer your help to advance the project and make a difference in the world

Transition Manager / Chairman

ANGIEL MEDIA

févr. 2011 - Présent

15 ans 9 mois

Paris Area, France

Support for the founders of several companies / startups (not exhaustive): – Startup developing an e-learning platform in the field of "cooking": business model, choice of supplier, selection of technologies, ... – Startup developing a "game" platform: legal assistance, business model, ... – Start-up developing a "comparator" type platform with advertiser clients from the large distribution sector: preparation of strategic meetings, legal assistance, etc. – Professional Services company : conquest of a consulting position, relaunch/ acceleration of the development of the public sector, "transition management" on the development of the "finance" sector,... – Start-up developing a "travel" tech: business plan, web 3 activation, funds raising, social networks

Company Owner / Investor / Head of Business Development

tooiin

juin 2023 - juil. 2025

2 ans 2 mois

Bures-sur-Yvette, France

onepoint

févr. 2012 - juin 2023

11 ans 5 mois

Paris, France

Partner in charge of the Real Estate and HR Market

janv. 2019 - juin 2023

4 ans 6 mois

Paris, France

After having initiated the development of the Real Estate and Temping sector in 2017, I lead more directly the development of this sector. – Development of generic and specialized offers to these sectors – Direct and indirect Global Account Management – Sales coordination – Knowledge Management – Engagements follow-up

Business Development Partner, Marketing & Corporate Alliances

févr. 2012 - déc. 2020

8 ans 11 mois

Région de Paris, France

Sponsoring Partner of the Business Development Community Management of the team in charge of the proper production and distribution of the Group's marketing content – Development of the partnership strategy and its operational implementation – Contribution to Merger & Acquisition operations and post-operations (OTC Conseil, Vision IT, Natéa Consulting, EMS, Geronimo, ...) – Co-Responsible for ISO certification on the Customer Relationship Management component (Vision, Organization, Process, etc.)

Partner in charge of Services-Médias-Télécommunication sector

janv. 2017 - déc. 2018

2 ans

Paris Area, France

New Challenge: Development of the Services-Media-Telecommunications sector by diversifying the client portfolio and developing the "Consulting" positioning of Onepoint Some results: – Winner of the "Transformation of the Gare du Nord 2024" competition in partnership with Ceetrus, Valode & Pistre, Eiffage, as a referent on the digitalization of the Gare du Nord - Support for the transformation of the Gare du Nord on its service aspects and digital – Support for the transformation of the Accor Arena in Paris – Example of account openings: Ceetrus, Randstad, Sodexo, Apsys, Bouygues Energy Services, ...

Management Transition to develop the banking sector

févr. 2012 - déc. 2014

2 ans 11 mois

Région de Paris, France

Development of the banking sector in direct assistance of the Chairman of the Group: – Development of Consulting positioning – Business Development of the main bank accounts (Societe Generale, Crédit Agricole, Banque de France, BNPP, etc.) Some results: – Acquisition of OTC Conseil and operational integration of the OTC Conseil teams – Development of the Banque de France account with the gains from the "Technological Expertise Framework Agreement" and "Infrastructure Framework Agreement"

Management Transition to develop the Public Sector

nov. 2013 - sept. 2014

11 mois

Région de Paris, France

Development of the Public Sector in direct assistance of the Chairman of the Group: – Boosting the dynamics of commercial development in the sector – Development of Consulting and AMOA positioning Some results: – Opening accounts: France Galop, IRSN, Business France, SAE, Ministry of Justice, France Télévisions, etc. – Win of the "TMA Cassiopée" contract with the Ministry of Justice

Accenture

juil. 1999 - janv. 2011

11 ans 7 mois

IT Executive

juil. 1999 - janv. 2011

11 ans 7 mois

Architect for Carrefour CIO Department

nov. 2006 - nov. 2007

1 an 1 mois

Operations, Services and Change Manager for Carrefour CIO Department

avr. 2006 - nov. 2006

8 mois

Operations, Services and Change Manager for Carrefour CIO Department

mars 2005 - avr. 2006

1 an 2 mois

Founder

UTT Net Group

janv. 1996 - janv. 1999

3 ans 1 mois

10000 Troyes, France

Creation of the UTT NET GROUP (UNG), first a club, then an association under the 1901 law, whose mission is to acquire and transfer knowledge, expertise and passion for information and communication technologies to the within the University of Technologies of Troyes, and beyond.


Formation

Founder Institute

Startup Development

2011 - 2011

1 mois

Télécom SudParis

Master, Networks and I.T. Design

1999 - 2000

1 an 1 mois

Université de Technologie de Troyes

Engineer, Concurrent Engineering

1996 - 1999

3 ans 1 mois


Licences et certifications

Foundation Certificate in IT-Service Management

Délivré le : –

Le meilleur endroit pour trouver votre prochaine opportunité

© 2026. Tous droits réservés.