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Empowering seamless tax collaboration

We're on a mission to empower tax departments with a collaborative platform that simplifies the complexities of global tax regulations, ensuring streamlined, compliant, and controlled tax processes at all times.

Keeyns is driving global tax collaboration

Globe-about

Redefining tax since

2017


€10m
Funding raised

Watch our
brand video
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Want to be part of this amazing team?

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10+
nationalities
in our team

Our story

By Tax Experts, For Tax Experts

Keeyns was founded in The Netherlands in 2017 by former experienced international tax partners and inhouse tax directors who felt the pain – first hand – of uncontrolled tax processes and decentralized tax data storage. Due to that, lots of valuable time and money is still spent, as we speak, even in the most professional organisations globally. Not to mention completely unnecessary fines for late filing or paying. In a time where governance, compliance and control is key.

Over the past eight years Keeyns has built an intuitive, user-friendly solution. Customers can use our system templates and tax calendar or build their own custom workflows for all tax related topics and other connected processes such as year-end reports or Pillar II.

Keeyns-founders_Ruben-and-Ramon-van-Aarle
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Careers @ Keeyns

We are a team of enthusiastic professionals who keep our eyes on the ball, but who also like to have fun.

We’re on a journey to revolutionize the global tax industry. How cool is that! Sounds appealing? Come join us.

The Board

Ruben_van_Aarle_Keeyns
Ruben van Aarle CEO & Co-founder
RamonvAarle_Keeyns
Ramon van Aarle COO & Co-founder
Erik_Crezee_Keeyns
Erik Crezee CCO
Arnold_de_Bruin_Keeyns
Arnold de Bruin CFO
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Johan Theunissen CIO

Offices

We’re located in the Netherlands, the United States, the United Kingdom and Portugal, we merge IT and Finance expertise with professionalism to offer tailored workspace solutions, fostering modern productivity and collaboration.

Keeyns_Den-Bosch
TOUCH
NL 's-Hertogenbosch
NL's-Hertogenbosch

Keeyns B.V.

Pettelaarpark 20
's-Hertogenbosch
5216 PD

New York City office Keeyns Tax software
TOUCH
US New York City
USNew York City

Keeyns USA Inc

228 E 45TH ST RM 9E
NEW YORK
NY 10017

London
TOUCH
UK London
UKLondon

Keeyns UK Limited 

14 Devonshire Square
London
EC2M 4YT 

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TOUCH
PT Porto
PTPorto

Keeyns Portugal SA

Rua Alfredo Allen 455
Porto
4200-135

PR & Investor relations

Keeyns is backed by Alea Capital Partners and Mountainview. With offices in The Netherlands, the United States, the United Kingdom, and Portugal and serve clients around the globe.

Press releases