Saarmeaa.ee
Tourist Information site
http://www.saaremaa.ee

Good Kaarma
GoodKaarma (GK) makes high quality soaps from organic ingredients. Just a few km's from Kuressaare.
http://www.goodkaarma.com

Heritage Tours
Organiser of sightseeing tours of Saaremaa
http://parimusmatkad.ee/welcome

Mahekook Organic Restaurant
A great organic-only restaurant just on the edge of Kuressaare. The organic burgers are a must!
http://www.mahekook.ee/

Kaali Visitor Centre
The inn/restaurant at Kaali. About 14km from Kuressaae, the Kaali Crater is an ancient meteorite site and of the most significant and impressive in all Europe.
http://www.kaalitrahter.ee and http://www.kaali.kylastuskeskus.ee/

Maalammas.ee
Located in Triigi, near Leisi in the North of the island, this is an example of traditional sheep farming. This micro business keeps several breeds of sheep and also markets wool and wool products.
http://www.maalammas.ee