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...

  • 1
    • Ubisoft
      Communication / Media
      8.52
  • 2
    • MAIF
      Banking / Finance / Insurance
      8.36
    • Rexel France
      Energy & Environment
      8.36
  • 3
    • Louis Vuitton
      Consumer Goods
      8.3
  • 4
    • Servier
      Health / Chemicals / Pharmaceuticals
      8.28
    • Essilor
      Health / Chemicals / Pharmaceuticals
      8.28
  • 5
    • Christian Dior Couture
      Consumer Goods
      8.24
    • Bouygues Telecom
      Communication / Media
      8.24
    • Volvo Group / Renault Trucks
      Automotive Industry
      8.24
  • 6
    • Worldline
      IT
      8.16
  • 7
    • Total
      Energy & Environment
      8.14
  • 8
    • Wavestone
      Consulting
      8.1
  • 9
    • Bouygues Immobilier
      Construction / Real Estate
      8.08
  • 10
    • Vinci Construction France - Ouvrages Fonctionnels Réhabilités
      Construction / Real Estate
      8.02
  • 11
    • Amundi
      Banking / Finance / Insurance
      8
    • Mazars
      Audit / Accounting
      8
  • 12
    • Spie batignolles
      Construction / Real Estate
      7.98
  • 13
    • Pernod Ricard
      Consumer Goods
      7.94
  • 14
    • Saur
      Energy & Environment
      7.92
  • 15
    • SUEZ GROUPE
      Energy & Environment
      7.88
  • 16
    • Groupe SEB
      Consumer Goods
      7.86
  • 17
    • Groupe Rocher
      Consumer Goods
      7.82
  • 18
    • M6 Groupe
      Communication / Media
      7.74
  • 19
    • METRO France
      Trade and Distribution
      7.66
  • 20
    • Parfums Christian Dior
      Consumer Goods
      7.58
    • Matmut
      Banking / Finance / Insurance
      7.58
  • 21
    • Pierre Fabre
      Consumer Goods
      7.24
  • 22
  • 23
  • 24
  • 25
    • Caisse des Dépôts
      Banking / Finance / Insurance
      5.24
  • 26
    • Lagardère
      Communication / Media
      4.76
  • 27
    • Unilever
      Consumer Goods
      4.47
  • 28
    • Kuehne + Nagel
      Transportation / Logistics
      3.64
  • 29
    • Ratier-Figeac
      Industry / Manufacturing / Primary materials
      3.47
  • 30
    • ENGIE Home Services
      Energy & Environment
      0.57
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)