SIGNATORY RECORD

Whodunit

Date of signature : 08/11/2025

  • Signatory of the Sustainable IT Charter

Small/Medium-sized Enterprises (10 to 250 employees)

Business services

27 contributors

Paris, France

hello@whodunit.fr

https://whodunit.fr

Presentation

Whodunit est une agence WordPress exerçant depuis 2009.

Agence en 100% télétravail depuis 2017, Whodunit est uniquement spécialisée sur WordPress dont elle est l'une des 5 entreprises contribuant le plus au développement de ce CMS open source dans le monde.

Nous avons pris il y a des années le virage du numérique responsable :
- Très important volume de temps consacré au développement de solutions open source (développement du cœur du CMS WordPress, développement d'extensions, pilotage de la traduction en français, organisation d'évènements locaux et nationaux, participation à la vie de la communauté WP au niveau international)
- Contribution significative à la conception de la version 2024 du RGESN lors de l'appel à contributions lancé par l'ARCOM ; réalisation de nombreux audits RGESN et valorisation de l'éco-conception numérique
- Engagement pour l'accessibilité numérique : formation des équipes, réalisation d'audits RGAA, valorisation de la démarche d'accessibilité numérique
- Partenaires Opquast depuis plusieurs années, nous avons fait certifier 80% de nos salariés ; nous avons développé de nombreux outils open source pour l'écosystème Opquast
- Nous nous engageons sur les thématiques de sécurité informatique et de sécurité des données et partageons nos retours d'expérience ; nous faisons par ailleurs partie de l'équipe de sécurité de WordPress au niveau international
- Nous travaillons avec de nombreux acteurs clés du numérique responsable, dont notamment l'ADEME

Planned commitments and actions

  • Raise awareness on Sustainable IT (e.g. information workshop, MOOC, dissemination of good practice guides)
  • Certify your employees
  • Organise a Digital Cleanup Day
  • Establish a Sustainable IT Working Group within the organisation
  • Communicate to its stakeholders on the actions taken
  • Implementing data governance of your organisation and GDPR compliance or by following the principles of the GDPR in compliance with locally applicable data protection rules locally applicable data protection rules for other countries
  • Deployment of a security plan for its digital environments (antivirus, VPN, supplier audits, permanent monitoring)
  • Evaluate the robustness of its infrastructures (regular tests) and prioritise European infrastructures
  • Measure the lifespan of my equipment by type
  • Favour the purchase of sustainable equipment (reparability and durability criteria)
  • Integrate environmental requirements in my calls for tender and establish a dialogue and measurement elements over the duration of the service with my suppliers
  • Ensuring that its suppliers and service providers comply with their GDPR requirements or follow the principles of the GDPR in compliance with locally applicable data protection rules for other countries, environmental, social and diversity
  • Measure the energy consumption and impact of my Information System (multi-criteria analysis)
  • Avoid unnecessary energy consumption e.g. by switching off at night, weekends and holidays
  • Favouring low-impact energy sources
  • Plan the archiving and cleaning of data with its teams to reduce their environmental footprint
  • Measure the impact of its digital services (e.g. frequency of use or energy consumption) using a multi-criteria and global approach to the entire service (equipment, servers, networks, etc.)
  • Ensure the development of useful and efficient digital services
  • Reduce the environmental impact of its services: weight of images, videos, plugins, by favouring simpler or less energy-consuming solutions
  • Make its digital services accessible to as many people as possible (even in the event of poor connection quality, disability, etc.)
  • Facilitate the proper semantic understanding of its digital services in a clear and educational language
  • Ensure diversity in the recruitment of IS teams (initial and continuing training, diversity of training, origins, disability status)
  • Encourage gender diversity in the digital field at all levels
  • Promote work-life balance by, for example, respecting the right to disconnect and arranging for teleworking measures
  • Making anonymised data available to enable the development of innovative services that can benefit users and citizens
  • Favour the use of local and European tools in order to encourage the consolidation of players who respect the sovereignty of European data
  • Develop in open source to enable virtuous emulation of its ecosystem
  • Encouraging territorial innovations by testing and deploying social and environmental digital products and services
  • Participate in or encourage the co-construction/experimentation of Tech4Good

Actions started

  • Raise awareness on Sustainable IT (e.g. information workshop, MOOC, dissemination of good practice guides)
  • Enter a Sustainable IT labelling initiative
  • Certify your employees
  • Establish a Sustainable IT Working Group within the organisation
  • Communicate to its stakeholders on the actions taken
  • Implementing data governance of your organisation and GDPR compliance or by following the principles of the GDPR in compliance with locally applicable data protection rules locally applicable data protection rules for other countries
  • Deployment of a security plan for its digital environments (antivirus, VPN, supplier audits, permanent monitoring)
  • Evaluate the robustness of its infrastructures (regular tests) and prioritise European infrastructures
  • Favour the purchase of sustainable equipment (reparability and durability criteria)
  • Integrate environmental requirements in my calls for tender and establish a dialogue and measurement elements over the duration of the service with my suppliers
  • Ensuring that its suppliers and service providers comply with their GDPR requirements or follow the principles of the GDPR in compliance with locally applicable data protection rules for other countries, environmental, social and diversity
  • Favouring low-impact energy sources
  • Plan the archiving and cleaning of data with its teams to reduce their environmental footprint
  • Ensure the development of useful and efficient digital services
  • Reduce the environmental impact of its services: weight of images, videos, plugins, by favouring simpler or less energy-consuming solutions
  • Make its digital services accessible to as many people as possible (even in the event of poor connection quality, disability, etc.)
  • Facilitate the proper semantic understanding of its digital services in a clear and educational language
  • Ensure diversity in the recruitment of IS teams (initial and continuing training, diversity of training, origins, disability status)
  • Encourage gender diversity in the digital field at all levels
  • Promote work-life balance by, for example, respecting the right to disconnect and arranging for teleworking measures
  • Making anonymised data available to enable the development of innovative services that can benefit users and citizens
  • Favour the use of local and European tools in order to encourage the consolidation of players who respect the sovereignty of European data
  • Develop in open source to enable virtuous emulation of its ecosystem
  • Encouraging territorial innovations by testing and deploying social and environmental digital products and services