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Tiana MietteTM

Tiana Miette

Executive Assistant | Right Hand for CEOs

€300/day
1 project
Montpellier, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Tiana

You're in the thick of it.
Your projects are moving forward, but lack structure.
You make decisions without always knowing
where you truly stand.

This isn't a lack of ambition.
It's a lack of someone to handle the operations
while you move forward.

I'm Tiana — freelance executive assistant,
Master's in Management, 7 years of experience in large
groups, SMEs, and international associations.

What sets me apart: a single point of contact for
everything. No need to juggle an assistant,
a project manager, and a digital provider.
A transversal vision of your business,
measurable results.

My approach is comprehensive. I intervene on:
✦ Structuring and organizing your business
✦ Project management — methods, tracking,
deliverables
✦ Implementing decision-making tools — KPIs,
processes, dashboards, reporting
✦ Transversal management & executive support
✦ Your digital presence — turnkey website,
brand image

You delegate once. It runs.

They trusted me:
Zimmer Biomet Robotics · KPMG · Auchan ·
Avis Budget Group

- Shipping times reduced by 4x
- Events coordinated for up to 700 participants
- Funding secured from the French Embassy
and AlleyOop Africa

100% remote · French & English
📅 calendly.com/tianamiette/30min
🌐 assistbytm.fr
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • École internationale MARIAM
    Executive Assistant
    EDUCATION AND E-LEARNING
    September 2024 - Today (1 year and 11 months)
    Lomé, Togo
    As an Executive Assistant at an international school accredited by AEFE (Agency for French Education Abroad), I manage the administrative, organizational, and operational aspects of the French program in a multicultural environment.

    My responsibilities include:
    • Comprehensive management of calendars, schedules, meetings, minutes, and coordination of executive committees.
    • Administrative and budgetary monitoring of extracurricular activities (contracts, invoices, dashboards).
    • Advanced database management (ERP, Pronote), optimization of information flows, and creation of tracking tools.
    • Relational interface with families, partners, service providers, and institutional bodies.
    • Implementation and improvement of internal processes, standardization of documents, and optimization of procedures.
    Administrative Assistance Administrative Management Reporting Organization Strategic Planning
  • Zimmer Biomet Robotics
    Sales Administration Officer · Supply Chain · Reporting
    BIOTECH
    July 2021 - July 2022 (1 year)
    Montpellier, France
    At Zimmer Biomet Robotics (formerly Medtech), a global leader in surgical robotics, I held a key role combining sales administration, process optimization, and reporting in a demanding international environment (US, Japan, Europe).

    Main responsibilities:
    • Order management, invoicing, accounting reconciliation, after-sales service contracts.
    • Inter-departmental coordination: supply chain, finance, operations, international teams.
    • International demand planning & logistics flow optimization.
    • Performance management: creation, monitoring, and analysis of KPIs; regular reporting to managers.
    • Implementation of management tools, dashboards, control panels, and processes to improve operational efficiency (reducing delivery times by 4x).
    KPI Process Optimization Team Coordination Data Analysis Business Analysis
  • Terres en Mêlées
    Project & International Donors Coordinator
    SPORTS
    February 2023 - Today (3 years and 6 months)
    Lomé, Togo
    As a Project Coordinator within an international coalition (France, Togo, Madagascar, Burkina Faso), I work on educational, social, and sports programs aimed at social cohesion and education for sustainable development.

    My responsibilities:
    • Project management: design, planning, coordination, implementation.
    • Writing project notes, responses to Calls for Projects (French Embassy, AlleyOop Africa, etc.), logical frameworks, indicators.
    • Budgetary and administrative monitoring, data consolidation, document management.
    • Donor reporting, activity reports, capitalization, impact monitoring.
    • Coordination of events involving up to 700 children, managing schedules, logistics, and public relations.
    • Facilitating sports education sessions and managing pilot projects around psychosocial skills.
    Project Management Content Creation and Writing Budget Monitoring Partnerships Bid Response

Reviews

5.0

Out of 1 rating

M

Myriam

gérant de gites - MIETTE EI

Reviewed on 12/29/2025

We contacted Tiana to create our digital identity, set up our website, and produce our DUERP. She quickly understood our needs, structured the content, and proposed clear, relevant, and tailored solutions for our business. Her support was rigorous and very professional, covering both creative aspects and more technical and regulatory subjects. The result is coherent, functional, and meets our expectations. We recommend Tiana for her seriousness, her organizational skills, her ability to be proactive, and to manage projects from start to finish.

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Education

  • Master in Management & Organizational Strategies
    IDRAC Business School
    2019
    - Management et stratégie d’entreprise - Gestion de projets - Pilotage de la performance et tableaux de bord - Diagnostic organisationnel - Finance et gestion budgétaire - Analyse de données appliquée - Communication professionnelle et conduite du changement - Entreprenariat

Certifications

  • Master Management & Organizational Strategies
    IDRAC Toulouse
    2019
    Process Optimization Financial Analysis KPI Project Management Benchmark Team Management Website Creation Business Plan Performance Management Marketing

Skill set

Categories