How to find us

Directions to Herøya Industripark:

All visitors to Herøya Industripark must show ID.

Click on the map to get directions.

Visitors to Main Reception: Enter destination Hydrovegen 55, Porsgrunn
Visitors to the Research Park: Enter destination Hydrovegen 67, Porsgrunn
Loading/unloading goods: go to Rolighetsvegen 18, Porsgrunn

04. January 2024

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three persons, posing, standing close together, wearing PPE, back against the industrial park

Organising HES Day Tuesday 23rd April

two men next to eachother, posing, yellow jackets, white helmets, in a street in an industry area, green trees and an indstrial building in background

Helicopter operations in April

three men posing, wearing PPE, standing close to big bags of products, all smiling.

Winter boosts Addcon to record turnover