Krumlov Tours, Karolina Kortusova

Qualified, knowledgable and friendly Cesky Krumlov guides 
Rick Steves recommended - Prague & The Czech Republic 2011

Here are some of the reviews you can find at Tripadvisor.com for Cesky Krumlov Walking Tours :

Mike, San Francisco, California, Aug 10, 2010
Just returned from three weeks in Eastern Europe. We took walking tours in several cities and by far the best was Karolina Kortusova from Krumlov Tours. Karolina led the Old Town Tour and filled the tour with interesting stories about the long history of the town, the architecture and political climate. Especially interesting was her personal insights on the fall of communism and the changing situation under the new political structure. I would highly recommend a visit to Cesky Krumlov and when there touring with Karolina Kortusova from Krumlov Tours.

Hezzer, Colorado, Jun 2, 2010
The Old Town tour, led by our fabulous tour guide Karolina, should not be missed. This tour has everything you would expect in an Old Town tour including interesting stories, great architecture and tons of history (in fact, even 700 years of it). Karolina spoke perfect English and was clear and engaging. We were lucky to have a tour of only 4 people which allowed for some very interesting conversations about her personal experiences with the changing political situations in the Czech Republic. There didn't seem to be a question that she was unwilling or unable to answer. In short, if you want to get a true feel of the culture, change and experiences of this town you must go on this tour!

Alan Bernstein and Anne Lesch, New York City, Jul 16, 2010
Karolina is an excellent guide. My wife and I spent a day in Krumlov and then another day guided through Bohemia. We always felt in competent and involved hands, and she is a whiz at picking up on suggestions-- e.g cycling around Trebon before a wonderful fish lunch of pike/perch. Present her with your ideas and let her guide you through best options as there are many.

Talula2007, Vancouver, Oct 9, 2010
The walking tour gave us a good overview of the history, architecture and interesting stories/urban legends about this beautiful medieval city. Our tour was not led by Karolina as she was busy with another tour. But our guide, Katarina was informative as well. I even pre-arranged with Karolina to pick us up at the bus station, pre-purchase the hard to get castle and baroque theatre tickets (all at a reasonable fee) to avoid disappointments. Everything couldn't work out any better.
Thanks for your great service, Karolina & Katarina!