About us

What we stand for

With more than 500 percent growth since 2018, LegionellaDossier is Netherlands’ leading digital Water safety solution and recently launched in the United Kingdom.

Our ambition is to become the global market leader in this field in the next 5 years. Since its founding in 2015, LegionellaDossier has strived to become the best at everything we do: Product-wise, Culture-wise, and Client-wise.

We are a fast-growing scale-up company based in Utrecht, consisting of a tight-knit team of professionals and we are rapidly growing in size.

We do this with our unique culture of freedom & responsibility where the drive, energy, and freedom in our teams allow people to find innovative ways to grow and achieve the greatest results.

Perks & Benefits

This is why we rock

  • 24 Vacation days
  • Flexible work hours
  • THE Best Thursday drinks & socials
  • A unique culture of Freedom & Responsibility
  • A laptop of your choosing
  • An excellent salary

Our Current openings



Account Executive (NL)
  • Utrecht, Netherlands


Senior Marketeer
  • Utrecht, Netherlands



We make sure to view your application quickly and carefully, so that we can get back to you within a few days. We don't want to waste your time and don't want to leave until tomorrow what we can do today! 

First contact
We like to get to know you over a (digital) cup of coffee first, to find out more about each other and see if we match on culture, which is very important to us! 

After the first contact 
If we are both keen after our initial conversation, it is time to delve in deeper and talk about practical things face-to-face: about you, us, your role, the team and any other specific that may come up! 

It's a match! 
After having carefully considered all aspects of working together, you have decided to take on this challenge with us - GREAT! Now we only need to work out the boring administrative details and we can see you off to a fun-packed introduction and a flying start of your career with LegionellaDossier! 

What are our Products?