The investigation is being conducted by the Dutch Safety Board. The NTSB has appointed a U.S. Accredited Representative to the investigation under the provisions of ICAO Annex 13 as the State of Design and Manufacture for the aircraft and powerplants.
All inquiries should be directed to:
Dutch Safety Board
P.O. Box 95404
2509 CK The Hague
Netherlands
Website:
De Onderzoeksraad voor veiligheid