Trainees ranking

2020 official ranking

The rankings are based on the HappyIndex®Trainees, that promotes the companies who excel in the onboarding, the accompaniment and the management of students.
Reviews and scores are given exclusively by interns, who evaluate their company on 6 dimensions.
Find out more...

1000+ interns 500-999 interns 200-499 interns 100-199 interns 50-99 interns 20-49 interns 1-19 interns
  • 1
    • Orange
      Communication / Media       8.26
  • 2
  • 3
    • EDF
      Energy & Environment       7.92
  • 4
    • Capgemini
      Consulting       7.84
  • 5
    • BNP Paribas
      Banking / Finance / Insurance       7.82
  • 6
  • 7
    • AXA
      Banking / Finance / Insurance       4.88
  • 8
    • Auchan Retail France
      Distribution / Trading       4.79
  • 9
    • Société Générale
      Banking / Finance / Insurance       4.68
  • 10
    • Eiffage Energie Systèmes
      Construction / Real Estate       3.84
  • 11
    • Natixis
      Banking / Finance / Insurance       3
  • 12
    • ENGIE Cofely
      Energy & Environment       2.79
  • 13
    • Total
      Energy & Environment       2.13
  • 14
    • Groupe Casino
      Distribution / Trading       1.21
Why a ranking score?

The ranking score highlights the companies that have the best performance on the HappyIndex®Trainees survey.
But this performance must be reliable and representative, so the participation rate in the survey is strongly taken into account.

How is the HappyIndex®Trainees ranking calculated?

Each trainee can spontaneously answer the HappyIndex®Trainees survey on ChooseMyCompany or on the occasion of a survey solicited by his employer.
This survey containing 18 questions allows to calculate 2 values:
  • The average of the 18 questions, which is a grade / 5 and which is called "the survey's score"
  • A recommendation rate, which is a % of students who answered "agree" or "strongly agree" to the question "I recommend my company to a friend to do an internship there"
  • The participation rate in the survey is also calculated as follows: number of respondents* / headcount**

The ranking score is equal to the "survey's score" multiplied by 2, then weighted by participation rate and recommendation rate:
  • If the participation rate is greater than or equal to 50%, then the coefficient is 1. As soon as this rate decreases, then the coefficient decreases and degrades the survey's score.
  • If the recommendation rate is greater than or equal to 75%, then the coefficient is 1. As soon as this rate decreases, then the coefficient decreases and degrades the survey's score.
  • The formula is 2 × HappyIndex × participation rate × recommandation rate


* About the number of respondents
If the survey is conducted in a solicited way by the employer, the respondents are those who took part in the survey proposed by the employer, open between 01/10 and 30/09
If the survey is conducted spontaneously, the respondents are those who spontaneously gave their opinion on ChooseMyCompany

** About headcount
If the ranking is France, then it is the number of trainees of more than 3 months welcomed each year in France between 01/10 and 30/09
This number is published on the company's page and can be modified freely by the employer directly in his back office (ask us here)