Ballast Water Management and Reseach


Get in touch via

- email "sgollasch@gmx.net"

- phone (landline with answering machine) "+49 40 390 54 60"

- surface mail "Gollasch Consulting, Grosse Brunnenstrasse 61, 22763 Hamburg, Germany"

Visit us

You may visit us with public transport. The nearest train station and bus hub, which are ca. a 5 minute walk away from us,  is "Bahnhof Altona". Take exit "Ottenser Hauptstrasse". Cross the bus lane and walk the pedestrian area to the end, the Mercado Shopping Center is on your right. After ca. 250 m the pedestrian area ends, continue another 300 m to the end of the "Ottenser Hauptstrasse" and turn right into the "Grosse Brunnenstrasse". We are 50 m ahead on the left-hand side of the street across a public park. 

Should you plan to come by car you need to know that parking is sometimes a challenge! The closest highway, which is ca. a 5 minute drive (ca. 2 km) away from us, is the A7, exit "Othmarschen". Follow towards "Center" on the "Behringstrasse". Once the street changes from two to one lane per direction, turn right at the next traffic light into "Grosse Brunnenstrasse" and you will find us in ca. 300 m on the right-hand side of the street across a public park.