The Bad Zwischenahn Reederei Rudolf Schepers is also dated to 1994 and given the same earlier trading names. Its website traces family river shipping from the Ems to the Weser and Elbe. It states that Captain Rudolf Schepers transferred the business to his father Tim in the 1970s. Jan joined in 1995 and Katrin in 2003.
Keep the explicit scope label independent; no alias or company identity is inferred.