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Marie-Helene MaquerreMM

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Freelancer profile translated to English.
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About Marie-Helene

B2B / B2C Sales Representative in remote, I support companies throughout the customer cycle, with strong expertise in telephone prospecting, sales conversion, and retention.
I work in performance-oriented environments, with a structured approach to business development and customer relations.

🧩 My scope of intervention:

Telephone prospecting for inbound and outbound leads (qualification, contact initiation, follow-up)
Sales and conversion of commercial opportunities (closing)
Customer loyalty and retention
Customer relationship management and operational support

📞 Customer Relationship & Performance Expertise:

With over 14 years of experience in customer relations and commercial environments (energy, telecom, IT), I have developed a strong ability to:

- Handle large volumes of customer interactions
- Adapt my communication based on profiles and situations
- Convert leads into active customers
- Improve customer satisfaction and retention
- Ensure the quality of commercial follow-up

🔁 Results-Oriented Versatility:

I also undertake customer success and advanced customer support missions, with a solution-oriented, satisfaction-focused, and loyalty-building approach.
I quickly integrate into existing sales processes and contribute to improving pipeline performance and the quality of the customer experience.

🎯 Objective: generate revenue, increase sales conversion, and strengthen customer retention for sustainable growth.
  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • ilek
    Sales Advisor / Full Remote
    ENERGY AND UTILITIES
    January 2024 - June 2026 (2 years and 5 months)
    Toulouse, France
    Main responsibilities:
    • Converting qualified leads into active customers
    • Managing outbound calls: appointment setting and sales closing for leads from online quotes, callback requests, and partners
    • Handling inbound calls and customer support
    • Customer loyalty and anti-churn actions
    • Personalized advice and optimization of green energy offers
    Key skills:
    • Sales and customer relations in a competitive environment
    • Closing techniques and lead conversion
    • Remote customer portfolio management (full remote)
    • Sales argumentation for energy offers
    • Service orientation and customer retention
    Inbound and Outbound Call Management CRM & Customer Portfolio Management Business Development Customer Service Customer Request Management
  • TRUSTPAIR
    Account Coordinator / Full Remote
    SOFTWARE PUBLISHING
    January 2022 - August 2023 (1 year and 7 months)
    Paris, France
    Main responsibilities:
    • Managing inbound and outbound calls in a large corporate B2B environment.
    • Collecting and verifying contact details (emails, phone numbers) to ensure the reliability of supplier and customer data.
    • Securing and validating supplier bank details by phone in compliance with regulations and controls.
    • Participating in the launch and structuring of two offshore teams (contact & collection).
    • Conducting operational tests and providing feedback for improvement on the Diabolocom calling tool in collaboration with internal teams.
    • Contributing to the adaptation and optimization of call scripts in a demanding environment requiring data quality and security.
    Skills utilized:
    • B2B customer relations / telephone communication
    • Management and validation of supplier and customer data
    • Inbound and outbound calls in a structured environment
    • Compliance with data security and regulations
    • Participation in the improvement of operational tools and scripts
    • Working in a large corporate environment and with international teams
    • Collaboration with internal and offshore teams
  • Computacenter / Enedis
    Help Desk Support / Level 1 Support Analyst (First Line)
    ENERGY AND UTILITIES
    April 2017 - August 2019 (2 years and 4 months)
    Montpellier, France
    Main responsibilities:
    • Level 1 user support (incidents, requests, workstation assistance)
    • Processing and tracking tickets using ticketing software (incidents / requests)
    • Diagnosing and resolving common IT problems (access, software, hardware)
    • Escalating complex incidents to higher levels
    • Assisting users in a critical energy-related environment
    Skills utilized:
    • IT Support / Level 1 Help Desk
    • Incident and SLA Management
    • User relations / simplified technical communication
    • Ticketing tools and enterprise environment
    • Working in a structured and demanding environment

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