Our Corporate Social Responsibility

Acting on our own scale

The production of energy from renewable and competitive sources enables Kallista Energy to contribute, on its own scale, to the fight against climate change. Even though the overall environmental balance of our renewable energy production capacity is positive, we are constantly seeking to reduce the emissions linked to our support activities (heating, electricity, transport, waste management, and recycling). We believe that no effort should be spared in the fight against climate change, the preservation of the environment, and the respect for the men and women with whom we work.

We have put tools in place that has enabled us to earn triple certification for our Operations department to reinforce our commitments to sustainable development: ISO 45001 (Safety), ISO 14001 (Environment) and ISO 9001 (Quality).

Kallista Energy has developed an action plan to assess its impact on the environment and, more generally, on society as well as the group’s governance. Our efforts to minimise our impact as far as possible are assessed each year by the GRESB, an independent rating body. As well as this rating, we are also seeking to determine how our activities contribute to the United Nations Sustainable Development Goals (SDGs).


Our key contributions to the Sustainable Development Goals in 2020


300,000 inhabitants supplied with
renewable and safe electricity¹ to make
our economy resilient and sustainable


+19.000 tonnes of CO2 avoided thanks to our wind farms

71% electric and hybrid vehicles in our corporate fleet in 2020 (compared with 43% in

2x lower emissions from the office heating compared with 2019 (largely due to extensive teleworking due to Covid-19)


100% of the waste from our project sites recovered in specialised centres

Selective waste sorting in our offices since 2017 with Cèdre, a company promoting the vocational integration of people with disabilities


7% of our turnover paid in local taxes


Flexible working hours for our employees

Teleworking applied to all employees during the first lockdown (salary maintained for employees unable to telework)

Training of all mobile workers in road hazards



Regular participation in local events to raise the residents’ awareness of climate change and renewable energy

Our commitments to the environment, society and governance

  • 01. Electrify 80% of our vehicle fleet by 2022
  • 02. Ban domestic flights and limit international flights
  • 03. Avoid, reduce, and recycle waste from our offices
  • 04. Improve the energy efficiency of our equipment
  • 05. Encourage consideration of ESG criteria in activities within our scope 3
  • 06. Develop the best projects with the help of independent experts
  • 07. Guarantee an exemplary site for each of our projects
  • 08. Ensure the environment is protected and noise disturbances are limited around our wind farms
  • 09. Invest in the repowering of our ageing wind farms to optimise renewable electricity generation
  • 10. Recover the blades of dismantled wind turbines and contribute to searching for solutions adapted to future volumes
  • 11. Guarantee the safety of people and our equipment
  • 12. Create the conditions for the employees well-being at work
  • 13. Ensure diversity and gender equality among our team
  • 14. Work together with local stakeholders
  • 15. Contribute to the dynamism of the territories where we operate
  • 16. Promote a collegiate executive body and ongoing dialogue with employees
  • 17. Prevent fraud
  • 18. Prevent management risks
  • 19. Promote cybersecurity