Helper Heertje is a dark autumn bock from Brouwerij Martinus, brewed in the heart of Groningen. At 7% ABV, this seasonal bock delivers the full-bodied, earthy character typical of the style. Martinus has been brewing since 2015 in a converted 1940s printing house on Kostersgang, steps from the city centre.

The brewery is known for bold recipes and beers with strong personality. Helper Heertje fits that approach: a robust autumn bock that honours Groningen's brewing heritage.