Information for renters at Cornerstone: How can we help?


Rotterdam Airportplein 21 - 50
3045AP Rotterdam

Emergency phone number

Emergency phone number Schiphol: +31 20 601 22 22

You can use this number to ​report a fire​ or accident, a dangerous or life-threatening situation, presence of a dangerous person, or environmental accidents, including those involving hazardous materials.

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Report a fault

For questions about daily maintenance or a system failure you can contact our service deks at +31 (0)20 - 601 4700 or

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Mariese Voerman

  • Mariese Voerman

    Property Manager

    Voor alle vragen over je huurovereenkomst of gehuurde ruimte. Ik help je graag met je commerciële vragen over je locatie.

    Mariese Voerman