This was originally posted on objects.dk. But due to the comments mentioning even more big umbraco sites, we decided to move the conversation to umbraco.org.
It's always hard to see how great a success an open source project has, as there is no real license sale statistics. But looking at the umbraco sites we do know about, we can see:
- Bilzonen.dk is using umbraco, and is the 43rd biggest site in Denmark, according to fdim.dk - ahead of big media sites like computerworld.dk, dating.dk and ofir.dk
- Peugeot.com is using umbraco, which has an alexa traffic rank of 14.946
- Hasselblad.com which produces probably the coolest cameras in the world use Umbraco to run all their regional sites (on a single umbraco installation)
Umbraco is gaining alot of traction among bigger and bigger companies and advertising agencies.
Update:
Thanks to all the people posting comments to this post , there are a couple of other sites worth mentioning aswel:
Sjors Pal says: Funda.nl, with a Alexa Rank of 4503. Funda has 3 Million Unique visitors a month, with about 210 million page views a month for a interview with the funda ceo - who also mention some stats, go here
Casey Neehouse says: Another site of interest is the Philips / AT&T Williams Formula 1 Racing Team. "...they have a tremendous number of visitors, use a 2 server install, and have 7 languages live..."