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Your external Chief of Staff

Recognized by entrepreneurs and C-level executives of international companies..

Benefit from a second brain & an extra pair of arms

With a wealth of experience in strategy and management consulting, and as a Chief of Staff in a scale-up, my strength lies in my ability to address strategic and organizational issues with C-level executives and to onboard operational teams through to project delivery.

Committed. Efficient. Proactive. Unique

Chief of Staff

Part-Time Particuliers Partenaire

My Background

Discover my previous experiences, which have equipped me for the role.

2017

Entrepreneurship

Creation of my first company (ProteinBox). From 0€ to 3000€ in MRR.

2019

Strategy Consultant

Joining as the first Junior Consultant in the firm, I completed multiple missions for various clients across different industries, such as banking and retail.

Fast Track: Promoted from Junior Consultant to Senior Consultant in 3 years.

2023

Chief of staff to the CEO

Advising the Board of a media scale-up on growth strategy and organizational challenges.

2024 - Today

COSPART's Launch

After 18 months and achieving good results with North Star Network, I decided to go freelance in this role I enjoy so much to diversify my experiences and industries.

I’ve then supported Gambling companies in their Corporate Development through M&A and partnerships.

A Chief of Staff adaptable to your projects.

Part Time

  • To address specific challenges.

  • To provide a fresh and external perspective on your topics.

  • To share experiences with your teams.

  • To lead strategic seminars.

  • To assess your needs before considering a full-time or permanent Chief of Staff.

An external CoS – Full Time

  • To support you daily with your challenges.

  • To handle important topics and projects from framing to delivery.

  • To temporarily manage a team while recruiting the manager.

  • To deliver value where you expect it and also identify additional areas where assistance can be beneficial.

Let’s talk about your challenges

That’s free

4 + 11 =

Some of my clients

 

Some results

 

  • Sectorial due diligence for an investment fund.

  • New organizational model with autonomous Business Units.

  • Agile transformation at scale.

  • Launch of a new banking offer.

  • Risk analysis and mitigation plans.

  • Cost audit and P&L optimization (25% cost reduction).

  • Creation of the Product department, Interim Head of Product, and recruitment of the team.

  • Co-construction of the salary grid, career paths, and compensation policy for the HR department of a media group.

  • Calculation of TCO (Total Cost of Ownership) for migration to AWS cloud.

  • Framing and creation of an automated invoice management tool for the Financial Department of a media group working with over 300 freelancers each month.

  • Corporate Development: Interim M&A director, identifying target, running the analysis and negotiating the transactions (5M€ budget)
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