Increase Quality

Using psychology as a basis, we developed a unique and disruptive methodology and technology, the BarHeim method. This technique increases the quality of recruitment significantly. When measured as the retention rate of newly placed employees after 12 months, we score over 38% better than the market average.

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Save Time

To guarantee results, our unique process uses video introductions, competency assessment, behavioural testing and 360° referencing to remove subjectivity and speed up your decision-making process. Our clients spend less time reviewing numerous resumes and lengthy reports and more time focused on the candidate.

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Save Money

Compare us to the traditional executive search firms and you’ll find our rates to be very competitive. If you consider the very high retention rate of our candidates and consequently, we’ll save your company a lot of money. Remember: the cost of having to replace good people will always be far greater than even the most expensive recruiter.

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The highest qualitylevel in
executive search

Discover the BarHeim-method, a science-based, disruptive methodology with exceptional results.

What many recruiters, whether internal or external, tend to forget is that the candidate with the best qualifications in their CV might not actually be the best candidate for your company. All these qualifications may prove worthless if the candidates leave your organization within a short period of time.

To find the perfect lasting candidate match, a new approach to our craft was called for. A paradigm shift in recruitment, where assessment is not the end of the process, but only the beginning.

GrassGreener has developed the BarHeim method for recruitment that distinguishes between the traditional ‘hiring criteria’ and the more important but often overlooked ‘firing criteria’. Through this methodology and technology, candidates are identified, assessed scientifically, and where possible compared with each other in a measurable way using a benchmark graph.

The result is a consistent placement of the most suitable candidate. This process is supported by an online platform that provides our client with 24/7 access to their campaign and full insight into the process, progress and all candidate information. With candidate retention of more than 96% after 12 months, our performance is over 38% higher than the European average.

Returning Customers


Retention Rate


Satisfied Candidates


Choose the right people to find the right people !!
We know that the added value you get from your recruiter has changed significantly over the last decades. Where it used to be about ‘finding the candidates’ now, due to the limitless possibilities of finding everybody online, it’s much more about ‘assessing and selecting the right candidate’.
At GrassGreener Europe you will find a new type of recruiter. You can expect our consultants to be very experienced senior people with a high business acumen, accustomed to working in national and international environments, in both large and small companies.
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Laan van Brabant 22
The Netherlands 

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+31 (0)165 52 10 04