William Berthoud
Paid & Growth Expert | SEA - SMA | @Leverage at Leverage | Greater Bayonne Area, France
William Berthoud’s Email & Phone Number
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William Berthoud works as a Paid & Growth Expert focusing on search and social media advertising at Leverage, an agency dedicated exclusively to lead generation for ambitious commercial brands. He completed his studies at MBway and is located in the Greater Bayonne Area of France within the marketing and advertising sector. His core expertise revolves around optimizing paid acquisition funnels that drive predictable growth for expanding market players.
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Consultant SEA / SMA at Aw Marketing consulting in June 2022 - Present
Paid & Growth Expert | SEA - SMA | @Leverage at Leverage in November 2025 - Present
Traffic Manager at MediSafe+ in November 2023 - December 2024
Consultant SEA at Ad's up Consulting in March 2023 - October 2023
Coordinateur paid search at Boardriders in November 2021 - March 2023
Traffic manager at CyberCité in September 2019 - November 2021
Assistant Traffic Manager at CyberCité in September 2018 - September 2019
Assitant marketing digital et promotion des ventes at Alizés Montagne in September 2017 - June 2018
Assistant Webmaster at Muskhane in September 2016 - August 2017
Assistant webmarketing at Net Design Annecy / Geneva in November 2015 - August 2016
vendeur at Go Sport in July 2013 - August 2015
MBway, M1 & M2- Master communication digitale, October 2026
Ipac Bachelor Factory, Bachelor, October 2026
Ecoris, BTS, October 2026
Leverage est l'agence de growth et de performance dédié à 100% à la génération de leads. Nous accompagnons des marques ambitieuses qui souhaitent devenir leader de leur marché, comme Qonto, AB Tasty ou encore Greenly.
Discover more about Leverage
CEO @Leverage | Growth & Performance Agency - 100% Lead Gen | +120 clients, including Qonto, Microsoft, Malt or AB Tasty
Member at FrenchFounders
(Sep 2023 – Present)
Consultant Growth & Paid | J’aide les startups/scale-ups à générer +30% de leads qualifiés | SEO, SEA & Social Ads (Meta ads, LinkedIn ads) | Marketing Automation (HubSpot, Make)
Leverage is the growth partner behind successful brands.
We specialize in lead generation for startups and enterprises through Growth Marketing, SEA, SEO, Social Ads, Outbound, and Inbound strategies.
With 60% B2B and 40% B2C clients, we tailor every approach to deliver meas...
Paid & Growth Expert | I help companies to grow with Paid Ads
Leverage is the growth partner behind successful brands. We specialize in lead generation for startups and enterprises through Growth Marketing, SEA, SEO, Social Ads, Outbound, and Inbound strategies. With 60% B2B and 40% B2C clients, we tailor every approach to deliver measur...
CEO’s Right Hand @Leverage
CEO’s Right Hand at Leverage
(May 2025 – Present)
Lead Créative Studio @Leverage - Directrice Artistique
Directrice artistique indépendante
(May 2023 – Present)
Assistant Directeur Artistique chez Leverage | Master E-Artsup, Paris
Assistant DA at Leverage
(Sep 2025 – Present)
What is William Berthoud email address?
Email William Berthoud at [email protected]. This email is the most updated William Berthoud's email found in 2026.
What is William Berthoud phone number?
William Berthoud phone number is 0601070794.
How to contact William Berthoud?
To contact William Berthoud send an email to [email protected]. If you want to call William Berthoud try calling on 0601070794. (updated on November 16, 2025)
What company does William Berthoud work for?
William Berthoud works for Leverage.
What is William Berthoud's role at Leverage?
William Berthoud is Paid & Growth Expert | SEA - SMA | @Leverage
What industry does William Berthoud work in?
William Berthoud works in the Marketing & Advertising industry.
