Who we are

We are the Yworks board:

Fré Riepma — chairmen

Wubbo de Vries — secretary

Harmen Stamhuis — treasurer

As required for a government status, we do this work without pay.

Besides the board, field workers do the work in Sri Lanka.

Who are the field workers?


We are Sanjeena, Rasika, Luca, Ekisha and Patrick. We love each other, our family, friends, Jesus and are active members of the de Stadskerk in Groningen.

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Our work in Sri Lanka is more than full-time so our life and serving is dependant on gifts.

Of course we don’t work alone, we have a Home Front Team and they keep things going, inform our supporters, look for sponsors and in every way support our mission.

Who is in the Home Front Team

The Bos Kessen family’s Home Front Team is made up of:

  • Fré Riepma
  • Coby Riepma
  • Wubbo de Vries
  • Harmen Stamhuis

The team members do their work without receiving any payment for it and we’re always looking for new members. Do you want to know more about that? Send us an email at info@yworks.org

Independant coaching

The missionary workers and the Home Front Team are coached by an independant organisation, InToMission.

InToMission helps by independantly coaching and (practically) help people that work abroad or in multi cultural Netherlands.