If you sign up for the newsletter at http://tech.eu/, you get a weekly email with all the EU acquisitions of that week & other interesting news.
For example, this was from last week mail:
What else happened in the European tech industry this week?
M&A deals, IPO filings and rumours
Denmark-founded Zendesk filed for an IPO of up to $150 million and acquired Singapore-based competitor Zopim
The Netherland's Takeaway.com raised $103 million and acquired German competitor Lieferando
Spanish travel company eDreams Odigeo opened for trading
Vivendi agreed to sell SFR to Altice for $23 billion
French ad tech company Criteo bought French startup AdQuantic
French native ad tech platform Adyoulike acquired British content service and native network Content Amp for $2.5 million
Munich's Deal United is insolvent
Belgian HR company Prato acquired recruitment software firm Actonomy
Ovum and Informa Telecoms & Media Research announced intention to merge
Security solutions company INSIDE Secure acquired Scotland-headquartered mobile payment security technology company Metaforic
There have been a number of acquisitions of companies outside the US. Waze (Israel) by Google was the most recent and most high-profile. FlexyCore (also by Google) was a French startup. doo.net (German) got a serious offer from Dropbox but declined.
I think you're being lazy and not looking them up.
I think most of the news sites, including Hacker News is really focused on Silicon Valley and NYC startups so unless there's company from outside US acquired to a hot US company, it's really rare for it to be in news.
For example, this was from last week mail:
What else happened in the European tech industry this week?