NAMMERT is not an insurer.
Your contracts are arranged by the insurance broker Norman Nammert.
Authorised under section 34d(1) of the German Trade Regulation Act (GewO).
German intermediary register (DIHK): D-C08Q-TOSD4-37.
NAMMERT Assekuradeur GmbH is a separate company, registered as an insurance agent.
Agent register: D-97ZH-MG372-55.
It designs the cover concepts; the insurer underwrites and settles claims.
Your quote and your policy state which insurer stands behind your contract.
Also on the ground in Salzburg and Palma de Mallorca.