Calculate Your Employee Listening ROI for Free

Zest’s ROI calculator estimates the return on investment of your employee listening strategy in just a few clicks.

The calculation factors in the hidden costs of disengagement (turnover, absenteeism) and the expected gains from stronger employee engagement on business performance (higher profitability and productivity).

Calculate your ROI
Over 400 companies build employee engagement with Zest

The Zest platform is:

An all-in-one platform
Continuous listening, performance and managerial oversight brought together on a single AI-powered platform.

Simple platform

Customizable

Accessible to everyone

Quick to set up

Expert HR support
Benefit from personalized support from our HR experts, occupational psychologists and psychometricians.

Improve your engagement strategy

Analyze your data

Action plan recommendations

100% Made in France
Your HR data belongs to you.

100% Made in France

Hosted in France

GDPR compliance

Success Story

Explore our standout customer stories

With Zest, you can’t hold a performance review until the employee has initiated and started working on their own self-assessment. It’s always the same principle: I start with the employee and work up from there. That’s what made me choose Zest.
Sandra Ottavi
Group HR Director
In a word, Zest is a very easy tool to use. And it’s a tool that helps us build on what we do well.
Marie Lopez
HR Director
I recommend Zest. It is a comprehensive platform with a modern, intuitive design that fully meets today’s standards.
Coralie Delfosse
Director of HR Development and Transformation
With Zest, you’re not just buying a platform. You gain a partner who helps us read weak signals, prioritize issues and turn complex results into very concrete action plans for our managers.
Philippe Besançon
Group HR Director
This is the innovative solution we were looking for to amplify the voice of our employees. It is a modern, user-friendly platform that makes us more responsive and breaks away from traditional surveys. It supports collaborative initiatives and delivers concrete results that are accessible at local level.
Anne-Marie Cesari
Head of Customer and Employee Excellence
Essential and complementary. For us, knowing what employees think, giving them a space where they can speak freely and listening to them is vital.
Angèle Naïk
Talent & HR Development Manager, Wonderbox

See Zest in action

The platform to turn feedback into impact

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