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Monchalin MathildaMM

Monchalin Mathilda

CSR Consultant - Sustainable Development

€750/day
2 projects
Thonon-les-Bains, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Monchalin

Companiesandorganizations**, do you want to **structure and enhance your CSR approachto meetgrowing market expectationsand stand out in your **tenders**?

Here's how I can help you:

Structuring and enhancing your CSR approach

CSR Diagnosis and Enhancement:
Identify your positive impact actions and benefit from a comprehensive diagnosis to go further.

Structuring your CSR Strategy:
Build a clear CSR approach, aligned with your values and objectives, that mobilizes your teams.

Labeling and Certification:
Prepare for labeling processes to formalize your commitments and strengthen your credibility.

Workshops and Training

CSR Awareness:
Amorse, Pois chiche Party

Awarenessof climate issues (2 Tonnes Workshop, Climate Fresque, Biodiversity Fresque)

Custom Fresqueadapted to your needs

Trainingfor employees or managers on specific topics

Seconded CSR Manager

Ensure the continuity and development of your projects (labeling, CSR criteria in tenders, ECOVADIS, etc.).

Support for VSEs/SMEs

Meet the requirements of large companies and make CSR a strategic asset in your tenders.

Want to chat? ☕️
Whether you are at the beginning of your journey or looking for structure, let's meet!


Graduated with a Master's degree in CSR Management from Paris, I have always been convinced that my greatest impact lies in supporting companies towards a sustainable transition.

Autonomous, attentive, and pedagogical.
  • Facilitation of 2 Tonnes Workshop, Climate Fresque
  • Trained B Leader (B Corp Label)
  • Participatory innovation, diversity and inclusion, disability, responsible digital
  • CSR Communication
  • CSR Labels (B Corp, Engagé RSE, Lucie)
  • Ecovadis Assessment
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Conversational

Can work on-site
Thonon-les-Bains (up to 50km), Lyon (up to 10km), Annecy (up to 10km), Saint-Étienne (up to 10km), Paris (up to 10km)

Experience

  • Agence évenementielle
    Part-time CSR Manager
    DIGITAL AND IT
    January 2026 - Today (5 months)
    Paris, France
    I support a Parisian event agency working with major clients (public sector and CAC 40 companies) in the concrete integration of CSR at each stage of event design.

    My intervention covers the entire chain: selection and qualification of service providers according to CSR criteria, assessment of venue accessibility, establishment of material donation channels for associations, and monitoring of impact indicators throughout the project.

    The key deliverable for the client: a structured impact report that highlights the commitments made and the results achieved, a communication tool as much as proof of CSR performance.
    CSR Report CSR and Sustainable Development Strategy CSR Approach CSR Action Plan CSR Reporting
  • associationavdh.org
    Malt logoOn Malt
    Partnership Manager
    CIVIC AND SOCIAL ORGANIZATIONS
    November 2025 - December 2025 (1 month)
    • Email campaign targeting companies to collect donations
    • Creation of sponsorship proposals
    • Preparation of responses to calls for projects
    • Search for new partnerships
    sponsorship Skills Sponsorship Fundraising Associations CSR Approach
  • OpticRH
    Speaker
    PUBLIC SECTOR
    October 2025 - October 2025
    Andrézieux, France
    Presentation for 300 employees of an association, on the issues of sustainable development and corporate social responsibility.
    The objective of this conference was to raise awareness among the teams, give meaning to the CSR approach, and open up reflection on concrete levers of action possible at the individual and collective level.
    A memorable experience marked by exchange, pedagogy, and the desire to make sustainability accessible to all.
    Conference Moderation CSR Awareness Sustainable Development Goals CSR and Sustainable Development Strategy

Reviews

5.0

Out of 2 ratings

A

Ali

Responsable de partenariat - associationavdh.org

Several days project

-

Reviewed on 12/23/2025

We wanted to develop our network to seek financial support from companies through CSR services for our association. Mathilda was very proactive, offering ideas and solutions to achieve this goal. It was a short-term project, and although we don't have final results yet, her meticulous work and involvement were greatly appreciated.
CorentinC

Corentin

māhie

Reviewed on 11/13/2025

It was a real pleasure to work with Mathilda! Responsive, professional, and perfectly mastering CSR topics! Thank you for your great work, and looking forward to working together again!

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Education

  • Master's degree in CSR Management
    IAE Paris-Est
    2024
    Stratégies RSE, audit et reporting, GRH responsable, cadre normatif et législatif, CSRD, chaînes globales de valeur, régulations et acteurs de la RSE, business model alternatif, économie circulaire.
  • 2 Tonnes Facilitator
    2 tonnes
    2022
    L'atelier 2 Tonnes permet aux entreprises de sensibiliser leurs équipes aux enjeux climatiques et d’identifier des actions concrètes pour réduire leur empreinte carbone. Pratique et participatif, il aide à fixer des objectifs clairs et engage tous les collaborateurs dans une démarche de transition écologique. Un excellent outil pour intégrer la RSE de manière simple et concrète.

Certifications

Skill set

Categories