I am martin.

building ...

name description years active status
seenons | web: waste management platform for the circular economy 2020- hiring
careplanner | web: home care platform in the Netherlands 2016-17 shut down
bumped | ios: meet up with friends that might be around when you are travelling 2016 shut down
smaart | web: reserve tables at restaurants in rotterdam during off-peak hours, with a 30% discounts on the bill. 2015-16 shut down