Guest is King
More Hospitality = Better Results
We've been the leading Mystery Guest supplier and training provider for 15 years
Clients rate our services 9.5
Subscription to Mystery Guest visits and more
Some of our clients
Guest is King
a unique hospitality concept
Our mission is to take companies and organizations to the next level. We don't do this alone, but in cooperation. Boost your hospitality and everything else follows!
Keep in touch;
What results will we get for your company?
Guest is King:
Guest is King?
Client satisfaction rate of 95%
“The detailed reports keep our teams accountable in a way they're enthusiastic about!”
“The training was very energetic, persuasive, and fun! There was an open and active atmosphere. It's a good place for new employees when starting with us.”
How about a no-obligation
cup of coffee?
If you're curious about our services, and want to see whether we can work together, we are happy to pop by, tell you more and get to know you!
If you prefer a phone call, that’s also an option!
Boost your company's hospitality with
Mystery Guests and more!
If you want to optimise your team's hospitality, Gast is Koning is the partner for you! Our unique approach allows us to hit the right notes with your company or organization.
We have 400 clients in the hospitality industry, and businesses in other industries know where to find us as well - places like museums, shipping companies, supermarkets, bakeries and many other retail businesses. We'd love to start working for you! Over the past 15 years, we have developed a unique hospitality concept.
The combination of training along with Mystery Guest visits creates positive pressure within your company or organization for an extended period of time! You never know which guest could be a Mystery Guest! Are you curious about what our well-trained Mystery Guests can do for your team?
They examine your company or organization from a hospitality angle, as that's where our roots lie. We also add a number of secret tools to guarantee your team's success. What are you waiting for? Get in touch for a no-obligation chat and let us support your team with our unique approach.