Hi, I'm Guillaume Duhan 👋

• Entrepreneur with over 15 years of experience in tech
• CTO x3, manage a team of 27 engineers
• Worked for 100+ start-ups across Paris, London & Berlin (Google, Total, Zalando)
• Sold my startup, Koachub, in 2022
• YouTube creator (@codewithguillaume) with more than 180,000 subscribers
• Founded a web agency that generated over €1M in revenue
• Ranked in the Top 1% of freelancers on Malt (since 2017)
• Instructor with over 5M students worldwide
• Father of two (soon 3), balancing family life with travels between France & the US

Guillaume Duhan