The document summarizes research from Mind the Bridge and CrunchBase on startup acquisitions between US and European companies from 2012-present. Some key findings include: - US companies acquire 4 times as many startups as European companies. - 44% of European startups are acquired by US companies. - The top 15 acquirers are all US companies, with 11 from Silicon Valley. The first European company on the list is SAP at number 33. - London is noted as the top city in Europe for startup exits.