Want to join the team?

Currently, we don’t have any open vacancies. Still think you might be a great fit at PROOF? We’re always open to talent, just get in touch.

Send your open application to: vacature@proof.nl

Get in touch

We would love to tell you more over a cup of coffee or a glass of wine. We can’t wait to get to know you!

Ingrid Mostert
head of operations

PROOF stories

Take a peek at the world of PROOF.

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9 maart 2023
Our colleague Ingrid delighted us with her baking skills, she made us a delicious monchoutaart.. Yummy!
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2 maart 2023
Proud of our graphic designer Esmé van den Brom, showing us her artwork for her application to ArtEZ University of the Arts!
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23 februari 2023
Happy Winetime again! Marije brought Brave Hendrik Blond Beer from Tea Garden Eemnes. Beer instead of wine because… Marije designed the ticket of the bottle. Looks cool right?
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16 februari 2023
Our partner Zigt Media & Performance came over. Expanding our collaboration!
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14 februari 2023
Bring a circular present for a colleague with Valentines day!
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14 februari 2023
Bart showing off at our monthly Happy Baking Contest! Caramel fudge cake.. de-li-cious!
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15 december 2022
A delicious Christmas dinner to end our year!
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6 december 2022
Hester sharing her findings in one of our retrospective sessions.
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3 november 2022
Eva and Esmé presenting our own brand new internal alignment concept.
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26 oktober 2022
A great employee journey workshop with Bilfinger Tebodin!
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18 augustus 2022
We enjoyed Marianne and Gonneke's food and wine tasting!
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12 maart 2022
ASML, you’re amazing!
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10 maart 2022
Buen apetito! Thanks to Katja and Jenny for this delicious Spanish-themed lunch.
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22 februari 2022
Wind and rain don’t stop us. Here we are, shooting a video while wearing a blue suit and a big smile. Can you guess the client?
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8 februari 2022
Visiting Damen Shipyards. Not Bob, but Bea the builder.

Let’s have coffee!

Contact us. We will be happy to tell you more.

Sascha Becker
managing partner


Valschermkade 37C
1059 CD Amsterdam
The Netherlands

+31 20 521 39 80