---
title: "Maxime Berthelot, Head of Product Growth at Walkie-talkie"
description: "Check out the blog posts from Maxime Berthelot, Head of Product Growth at Walkie-talkie. Maxime Berthelot is the Head of Product Growth at Walkie-talkie. He is wor..."
canonical: "https://amplitude.com/en-us/blog/author/maxime-berthelot"
---

# Maxime Berthelot, Head of Product Growth at Walkie-talkie

Check out the blog posts from Maxime Berthelot, Head of Product Growth at Walkie-talkie. Maxime Berthelot is the Head of Product Growth at Walkie-talkie. He is wor...

Source: https://amplitude.com/en-us/blog/author/maxime-berthelot

---

##### Maxime Berthelot

Head of Product Growth, Walkie-talkie

Maxime Berthelot is the Head of Product Growth at Walkie-talkie. He is working closely with the design and engineering teams to provide daily guidance on product feature utilization, cohorts analysis and user engagement.

[](https://www.linkedin.com/in/maximeberthelot/)[](https://twitter.com/Maxberthelot)

#### Posts by Maxime

[Read ](/blog/walkie-talkie-boost-retention)

[Customers](/blog/walkie-talkie-boost-retention)

###### [Discovering our true value proposition: Doubling user retention and building a better app with Amplitude analytics](/blog/walkie-talkie-boost-retention)

[Aug 31, 2022](/blog/walkie-talkie-boost-retention)

[10 min read](/blog/walkie-talkie-boost-retention)