On this page you find an open* and growing list of Berlin Tours: freelance tour guides that really know the city well, bike tours, walking tours etc. Alle the tour guides and tour operators listed below offer Berlin tours in English language.
*Please feel free to add your link suggestions in the comments section below. Thank you!
C Evoluiton Tour
Take a guided tour across Berlin on a fully electric BMW scooter. The tour takes about 2hrs and costs €49,- as of the time i wrote this (2017.08).
Monument Musing
“self claimed n.1 history enthusiast cum tour guide extraordinaire in Berlin”
e.g. Main Sights Tour, Berlin under Hitler, Cold War Berlin, Street Art Tour
http://monumentmusing.blogspot.de/p/tour-guiding.html
Sightseeing Point
“Private Sightseeing Tours by Bus, Bike or Boat as well as walking tours according to your wishes.”
www.sightseeing-point-berlin.com
Berlin Walks
“the Original English language guided walking tours.”
www.berlinwalks.de
contexttravel
Private and Semi-Private Guided Tours
www.contexttravel.com/cities/berlin