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SOS Software Service

The Deal

Bought By
Philipp Niemann
Year
2025
Vehicle
Niemann Mittelstandsnachfolge, filed by a second backer as Seqos S4, backed by SFClub and Moonbase Capital
Kind
Services

A German software distributor selling through resellers on behalf of manufacturers, with a security and infrastructure business unit of its own.

What Happened Next

Still held: the company's own legal notice names him and a partner as its management, and an adviser's November 2025 overview of German-speaking search fund purchases says he took the company over in mid-2025 through his vehicle. A trade report of the same month says the previous managing directors found their successors in the two, who took over the shares together. The vehicle's own domain, niemann-nachfolge.de, walls every reader.

The exit ends of journeys like this one, where the buyer has announced the purchase itself, are on Buyers.

Backed by the Same Firms

SFClub

Moonbase Capital

Method & Source

This record is double-sourced: it joined when the purchase and, where the company has traded on, the exit could both be read in primary accounts.