Delivering parcels to so called parcel machines instead of to the door of the receiver is a major growth story. Coming with benefits for all parties, this win-win concept has not only transformed many big (former) state-owned postal businesses by infusing some new growth into them. It has also created a Polish company that has specialized exactly on this business without operating capital-intensive logistics or legacy mail. It is rolling up many European markets full-steam. The last coup: a takeover in the UK, the continent’s biggest e-commerce market. Is InPost’s stock a must-own?