Contact details

Best Qualified People in Security & Risk

Adriaan Dortsmanplein 3
11411 RC Naarden-Vesting
+31 (0) 35 6946 111



By car – From the North

From the north, take exit 6 (Naarden-Vesting) on ​​the A1.

At the bottom of the exit you turn right and immediately follow the road to the left.

You follow the Amsterdamsestraatweg until you see the Vestingwallen.

You enter the fortress and continue straight until you can go no further.

Here you turn left into Cattenhagestraat.

Then take the second street on the right, the Marktstraat.

If you complete the Marktstraat you will see the Adriaan Dortsmanplein on your right.


By car – From the south

From the south you take exit 7 (Bussum) on the A1.

After this you go straight on the Amersfoortsestraatweg (follow the signs Naarden-Vesting) until you see the Vestingwallen.

You enter the Fortress and you immediately turn left onto Adriaan Dortsmanplein.


From the Adriaan Dortsmanplein
You can park for free on the Adriaan Dortsmanplein.

On the south side of the square you can see the Promers barracks.

You enter through the glass door and just before the restaurant you turn left.

At the end of the long corridor you will arrive at our beautiful office!


With public transport
The closest station is Naarden-Bussum.

You can take a bus (line 210 or 110) or a public transport bicycle from here.

But, you can also call us and we will pick you up at the station. No problem!