Stephan Holzbach

Generalist. Company building, go-to-market, sales and partnerships. Building products and internal tools together with AI agents.

Running a small company with AI agents: how much of operations, bookkeeping and marketing Claude can take over, and where people still have to decide.

Postservice.at (business addresses and mail handling in Vienna) and incaseof.law (licensed debt collection for Austria and Germany).

Founders who want to talk about starting a company in Austria or the EU, finding first customers or growing a small business. Happy to share what worked and what did not.