

SUSTAINABLE
THIRTEENTH
SALARY®
GO FOR IMPACT. TOGETHER.
THE INNOVATIVE AND SUSTAINABLE IMPACT PROGRAM
Sustainable Thirteenth Salary®
A thirteenth month’s salary, not in terms of money, but time, attention and development. A month in which reflection, marveling, in-depth exploration and moving forward are at the core. For professionals, organizations and the world around us.
Enrich from the outside and change from within
Sustainable transition requires more than policy plans or ambitions on paper. It needs skilled people with an inquisitive outlook, an entrepreneurial attitude and the drive to get sustainable things done from within – with vision, guts and responsibility. The SustainableThirteenthMonth® creates space to make that move.
Learning, experiencing and contributing
During the program, space is created for reflection, new insights and shared experiences. Participants develop ideas and skills that not only get themselves moving in a sustainable manner but also their environment and organization.
IMPACT PROGRAM
1 Week trip
3 Events
10 Coachings
12 Trainings
1 Real life project
25 IDG SKILLS
160 HOURS
1 IMPACT PROJECT
This is us
Trainers and teachers
We are a growing and passionate team, who are just that little bit obsessed.
Because we believe in solutions that benefit and improve everyone. We recognize the urgency of future-proof solutions and truly believe in the energy of people when devising and implementing these innovations.
That is why we do everything in our power to develop, nurture, cherish and activate this energy, knowledge and expertise.
Contributing to people’s well-being, flourishing nature, strong organizations and a better world is what we love best.
In one fell swoop.
Go for impact. Together.





Incompany & Tailormade Learning Experiences
Custom solutions for sustainable impact within your organization.


the PEP collective
At the heart of the SustainableThirteenSalary® is the PEP collective, a network of conscious leaders, HR and CSR professionals, and changemakers. It is here where ideas and actions meet, with the shared goal of building a sustainable future together.
The PEP collective is more than a network, it is a movement. A holding space! A place where knowledge, inspiration and collaboration lead to concrete solutions to today's challenges. We believe that real change starts with people, and that connecting different perspectives is the key to innovation and impact.




















