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Dylan FregeDF

Dylan Frege

Supermalter

Management Controller & Data Analyst | Power BI

€600/day
2 projects
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Dylan

🎵 If my profile picture speaks to you, it's probably because we're meant to work together.

Management control & data consultant, I support large groups, start-ups, and SMEs in steering their business through clear, automated, and genuinely used daily tools.

💼 My role? **To save you time**! To bring clarity back to your figures & data to help you make decisions more serenely.

Specifically, I can help you with:
  • Implementing or improving management control systems
  • Creating automated reporting (Excel, Google Sheets, Power BI, Looker Studio)
  • Monitoring financial, commercial, and operational performance
  • Building forecasts, dashboards, cash flow statements, and profit margins
  • Developing automated financial simulators, internally or for your clients

I step in when the data exists, but it's not sufficiently reliable, structured, or exploited to produce clear reporting and facilitate decision-making.

🧠 With 7 years of experience in management control in large corporations and 4 years as a co-founder of a finance/IT start-up, I understand the real constraints of small structures:

✅ act fast
✅ focus on the essentials
✅ have simple, robust, and useful tools

🤝 Finally, because a successful project also relies on human connection, I am fully involved in every mission, with a pedagogical, transparent, and solution-oriented approach.

👉 Let's discuss your needs and see how to put your figures to work for your business.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km)

Experience

  • Maartin
    Malt logoOn Malt
    Structuring the financial management of an independent publishing house.
    PUBLISHING
    February 2026 - February 2026
    Paris, France
    ✅ Audit and data validation
    Analysis of discrepancies between sales, bank flows, and accounting, identification of inconsistencies, and highlighting risk areas.

    ✅ Structuring a financial management model
    Creation of a centralized and automated file in Looker Studio (Revenue, expenses, P&L, by title) allowing for clear reading and quick decision-making.

    ✅ Automation of royalties and securing management rules
    Development of a tool to semi-automatically calculate annual royalties (rates, VAT, social contributions, advance payments), and implementation of management rules aligned with business reality.
    Management Control Dashboard Looker Studio Data Analysis Accounting
  • EY Expertises & Transactions
    Malt logoOn Malt
    Nibelis vs ADP Decidium Data Migration
    CONSULTING AND AUDITS
    October 2025 - December 2025 (2 months)
    Paris, France
    Payroll data migration, validation, and structuring project during a migration between Nibelis and ADP Decidium.

    ✅ Data cleaning and quality improvement, identification of source fields through available exports, and construction of a cross-referencing repository to align with the new target model.

    ✅ Implementation of control files and standardized reports to secure the migration, analyze discrepancies, and ensure data consistency before integration.

    ✅ Creation of BO queries in the new tool for future payroll managers, to facilitate data exploitation and post-migration checks.
    Microsoft Excel Data Analysis Data Migration SAP Business Objects VBA
  • SelfBar
    Partner - Financial & Process Manager
    AGRICULTURE
    February 2024 - October 2025 (1 year and 8 months)
    Bruxelles, Belgium
    Management Control
    • Construction of the 5-year financial plan, market research
    • Creation of decision-making tools: simulators, projections, profitability by site/machine
    • Implementation of monitoring dashboards for investors (Looker Studio)
    • Management of accounting in coordination with the external firm
    Process
    • Implementation of automated processes for investors (Zapier)
    • Construction of the customer journey (before - during - after)
    • Standardization & documentation (SOP) + continuous improvement of internal workflows
    • Implementation & onboarding of all employees onto the Bitrix tool

    Commercial & Events
    • Participation in B2B events in France & Belgium: demos, prospecting, partnerships
    • Scoping and optimization of CRM pipelines (qualification, closing, installation, follow-up)
    Zapier Automation Reporting Process Implementation Financial Forecasting Looker Studio

Reviews

5.0

Out of 2 ratings

A

Alexandre

Chef de projet - Maartin

Several days project

-

Reviewed on 4/8/2026

A big thank you to Dylan for his excellent work. Thanks to his rigor and the implementation of tailor-made steering tools, he brought real added value to our management. I also greatly appreciated his pedagogical approach in explaining complex data and his desire to always improve things. He is a trustworthy colleague!
N

Nathalie

Reprise de données collaborateurs de Nibelis vers ADP Decidium - EY Expertises & Transactions

Several months project

-

Reviewed on 1/9/2026

In a particularly dense, demanding project context with numerous daily adjustments, Dylan demonstrated great professionalism, strong adaptability, and a real sense for data quality. Proactive, rigorous, and highly invested, he maintained a high level of reliability while managing the pressure inherent in tight deadlines and scope changes. His support was a true factor in securing the project, both in terms of data mastery and adherence to deadlines. I highly recommend Dylan; his work and involvement were decisive in the success of this data migration.

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Education

  • Bachelor's degree, Finance, Management Control & Audit
    ITIC Paris
    2015
    Bachelor's degree, Finance, Contrôle & Audit
  • BTS, Accounting and Business Management
    ESSYM Ecole
    2012
    BTS, Comptabilité et Gestion des Organisations

Skill set

Categories