Haertel et Comp., Elbing (Elbląg)
Unfortunately, I don't have permission to publish the clipping.
Record in the publication Adressbuch, 1843
[Source: Grosses Adressbuch der Kaufleute, Fabrikanten..., 1843, p. 119 (relevant page), cited 2022]
Text: Haertel et Comp.
Cichorienfabrik, Rum- u. Likörfabrik, Getriebe- u. Spiritushandel.
Theilhaber an den Elbinger Dampfbooten 'Schwalbe' u. 'Falke'.