Yann-Léo Berthou
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Yann-Léo Berthou Email & Phone Number

Investment at WELARA
Location: Nice, Provence-alpes-côte D'azur, France 10 work roles 7 schools
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✓ Verified Jul 2026 3 data sources Profile completeness 86%

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Current company
Role
Investment
Location
Nice, Provence-alpes-côte D'azur, France
Company size

Who is Yann-Léo Berthou? Overview

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Quick answer

Yann-Léo Berthou is listed as Investment at WELARA, a with 13 employees, based in Nice, Provence-alpes-côte D'azur, France. AeroLeads shows a matched LinkedIn profile for Yann-Léo Berthou.

Yann-Léo Berthou previously worked as Financial Analyst at Bouygues Construction and Co-fondateur at Inzepocket. Yann-Léo Berthou holds Msc Coporate Finance & Banking, Banking, Corporate Finance from Edhec Business School.

Company email context

Email format at WELARA

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WELARA

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Profile bio

About Yann-Léo Berthou

Yann-Léo Berthou is a Investment at WELARA. They is proficient in Espagnol and Anglais. Colleagues describe them as "Il est agréable de travailler avec Yann-Léo. Il s’investit et va au bout de chaque projet. Son sens de l’organisation est un réel atout. " and "Yann Léo est quelqu'un de dynamique, à soif de travail et sait se tenir prêt pour faire face à différentes situations."

Current workplace

Yann-Léo Berthou's current company

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WELARA
Welara
Investment
Switzerland
Website
Employees
13
AeroLeads page
10 roles

Yann-Léo Berthou work experience

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Investment

Switzerland

Financial Analyst

Marcq-En-Baroeul, Hauts-De-France, France

- Budgetary control of new/rehabilitation projects (projects worth + 20 million euros - Quai 22, Camus, Crous, etc.)- Managing budgetary control, monitoring expenditure and preparing monthly reports;- Working with the Legal Department on legal and contractual monitoring.- Analysis and strategic advice on optimising operating margins.- Claim (CAE + 100M)

Jan 2023 - Jul 2024

Co-Fondateur

Networking Project - Business Card 2.0 - NFC tech - App development

Sep 2023 - Feb 2024

Junior Financial Analyst

- Implement strategies to optimise payment times.- Detailed cost analysis to improve resource allocation.- Periodic reporting to assess financial performance.- Complete review of salaries and bonuses, with recalculation of variables to optimise remuneration structure.- Daily management of cash receipts and monitoring of customer invoices.

Sep 2022 - Dec 2022

Sales Management Intern

Saint-Brieuc, Bretagne, France

- Setting up a financial workshop for young entrepreneurs; - Creation of a financial management tool/ financial dashboards: Excel/ VBA- Analysis of the CCI's strategy + recommendations

Jun 2022 - Jul 2022

Influencer Agency Project

Influencer Agency Project- Initiated partnerships with influencers and brands, establishing a framework for a startup influencer agency.- Developed the agency’s website and branding, and formulated strategic marketing plans.- Conducted market research to align with industry trends and client needs; project did not fully launch.- Collaborated with stakeholders to prepare proposals and presentations, setting groundwork for potential future ventures.- Managed preliminary… Show more Influencer Agency Project- Initiated partnerships with influencers and brands, establishing a framework for a startup influencer agency.- Developed the agency’s website and branding, and formulated strategic marketing plans.- Conducted market research to align with industry trends and client needs; project did not fully launch.- Collaborated with stakeholders to prepare proposals and presentations, setting groundwork for potential future ventures.- Managed preliminary business operations planning and strategy formulation. Show less

May 2021 - Mar 2022

Gérant Principal

Brand: E-commerce - Medical - French Cosmetic- Launched and managed an e-commerce platform in the medical sector, expanding to cosmetic products development.- Negotiated contracts with suppliers to secure competitive terms and ensure a robust supply chain.- Developed and executed digital marketing strategies, including targeted Facebook ads campaigns and social media promotions.- Forged partnerships with influencers to enhance brand visibility and credibility in the cosmetic… Show more Brand: E-commerce - Medical - French Cosmetic- Launched and managed an e-commerce platform in the medical sector, expanding to cosmetic products development.- Negotiated contracts with suppliers to secure competitive terms and ensure a robust supply chain.- Developed and executed digital marketing strategies, including targeted Facebook ads campaigns and social media promotions.- Forged partnerships with influencers to enhance brand visibility and credibility in the cosmetic industry.- Oversaw website creation and optimization, improving user experience and e-commerce functionality.- Implemented inventory management systems to streamline operations and reduce overhead costs. Show less

Aug 2020 - Sep 2021

Assistant Marketing/Ventes

Uccle, Région De Bruxelles-Capitale, Belgique

Jun 2021 - Aug 2021

Trésorier

Highlart

Croix, Hauts-De-France, France

Sep 2020 - May 2021
7 education records

Yann-Léo Berthou education

Bachelor Of Business Administration - Bba

Dean’s List - Top 5% Corporate Finance; Financial Policy; Financial Management; Financial Diagnosis; Financial Accouting; Principles.

Baccalauréat Général, Economics, Mention Très Bien Section Européenne

Les Cordeliers - Notre Dame De La Victoire

Education record

Les Cordeliers - Notre Dame De La Victoire
FAQ

Frequently asked questions about Yann-Léo Berthou

Quick answers generated from the profile data available on this page.

What company does Yann-Léo Berthou work for?

Yann-Léo Berthou works for WELARA.

What is Yann-Léo Berthou's role at WELARA?

Yann-Léo Berthou is listed as Investment at WELARA.

Where is Yann-Léo Berthou based?

Yann-Léo Berthou is based in Nice, Provence-alpes-côte D'azur, France while working with WELARA.

What companies has Yann-Léo Berthou worked for?

Yann-Léo Berthou has worked for Welara, Bouygues Construction, Inzepocket, Laboratoires Alovie, and Cci Côtes D'Armor.

How can I contact Yann-Léo Berthou?

You can use AeroLeads to view verified contact signals for Yann-Léo Berthou at WELARA, including work email, phone, and LinkedIn data when available.

What schools did Yann-Léo Berthou attend?

Yann-Léo Berthou holds Msc Coporate Finance & Banking, Banking, Corporate Finance from Edhec Business School.

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