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William K.WK

William K.

Sales and Automation Expert Consultant

€555/day
Bordeaux, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About William

🚀 Do you have leads, but not enough conversions?
Or do your teams spend too much time managing repetitive tasks instead of selling?

I help you turn more prospects into customers and automate your sales processes through:
• Closing your incoming appointments (+31% CR) + rewriting scripts & training your teams
• Intelligent chatbots (WhatsApp, Messenger, website)
• AI voice agents capable of qualifying, following up, and booking your appointments 24/7
• CRM and process automations (make.com, n8n)


🎯 My dual profile as a Sales Expert & Marketing Automation Expert allows me to:
1. Close your sales with an optimized conversion rate (hot closing, intelligent follow-ups, NEPQ objection handling)
2. Implement high-performance automations (WhatsApp, email, CRM) that work for you continuously
3. Create nurturing sequences that warm up your leads until they purchase

💡 My strengths
• +7 years of experience in commercial strategy and sales management
• Trained in the best closing methods (NEPQ, Hormozi, Myron Golden)
• Mastery of automation tools (Make, Zapier, HubSpot, WhatsApp API)
• Fluent English, French, Spanish

📊 Results obtained:
• +31% conversion rate on Facebook lead campaigns (IT, Coaching, Marketing…)
• +30% of appointments confirmed thanks to automations
• Several hours/day saved by eliminating manual tasks

💬 Let's discuss your objectives: I can intervene within 48 hours
📍 Based in Bordeaux / Paris — mobile throughout France and available for any mission
  • English

    Native or bilingual

  • French

    Native or bilingual

  • Spanish

    Fluent

Can work on-site
Bordeaux (up to 50km), Paris (up to 50km), Toulouse (up to 50km), Marseille (up to 50km), Montpellier (up to 50km)

Experience

  • Solar Ecogreen
    Commercial Director & Digital Transformation
    January 2023 - April 2025 (2 years and 3 months)
    Paris, France
    Optimize business processes and increase revenue in a competitive sector. Actions: Led a team of 20 employees, combining sales and IT developers, with the implementation of KPIs to measure and improve performance. Redesigned the digital strategy, including a new website, targeted advertising campaigns and optimization of user journeys. Collaborated with international stakeholders to integrate solutions adapted to local markets. Results: 50% increase in turnover in two years. 30% reduction in customer acquisition costs.
    Team Management Project Management Closing Customer Relationship Management (CRM) Automations
  • Edgard AI
    Co-Founder
    January 2023 - January 2025 (2 years)
    Paris, France
    Automate appointment booking by opening a new SMS channel. Actions
    • Development of a complete SMS appointment scheduling tool with a team of 4 developers.
    ◦ Rapid iterative launches based on user feedback to refine features in real time.
    • Design of strategic use cases to demonstrate the value of the product and convince business partners. Results:
    • Transformation of 7 to 11% of cold leads into qualified appointments, i.e. several hundred appointments generated on each use case.
    • Complete automation of the booking process via SMS, with an advanced prompting strategy adapted to each segment.
    • Freeing up time for sales teams, allowing a total focus on closing.
    • Resale of the project after validation of the model and strong traction on the market.
    Automations Team Management Project Management AI Agent Prompt engineering
  • EIT Consulting
    Business Developer Manager
    January 2022 - January 2023 (1 year)
    Hô Chi Minh Ville, Vietnam
    Challenge: Increase sales of complex technological solutions while reducing customer churn in an international context. Actions: Developed and executed a commercial strategy focused on SaaS and data infrastructure solutions. Conducted in-depth analyses of customer data to identify levers for improvement, while working with technical teams to personalize offers. Collaborated with clients in Asia, adapting commercial approaches to cultural and local specificities. Results: Allowed the conclusion of 14 key contracts, generating a significant increase in business volume. Strengthened customer relations through a consultative approach and personalized follow-up.
    Closing Customer Relationship Management (CRM)

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Education

  • Master Entrepreneurship
    NEOMA BUSINESS SCHOOL
    2021
    Master Entrepreneuriat
  • Bachelor's Degree in Economics and Management
    ASSAS PARIS-II
    2017
    Licence Economie-Gestion

Skill set

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