Oskarshamn.info
- Brief general information about the town and its history, with pictures.
- http://hem.passagen.se/oskarshamn.info/index_english.htm

Bråbygden
- About the Brå countryside, Bråbo village, the history of the region, nature, sights, and the local heritage association.
- http://www.brabygden.se/

OKG AB
- Nuclear power company owning and maintaining a power plant on the coast. Infoamtion about the company, electricity generation and finances.
- http://www.okg.se/default____137.aspx

Ovacon AB
- Produce spray-on insulation material for sound absorption, moisture and condensation control, and fire protection, for use in industries. Also offer business consulting.
- http://www.ovacon.se/

Wax Pile Maker Anders Sand
- Making a particular kind of long thin wax candle. Brief information about the process, pictures and a map.
- http://web.telia.com/~u49116277/

Blå Jungfrun
- Island off the coast of Öland, which is a natural reserve and national park. Pictures and information.
- http://hem.passagen.se/blajungfrun.info/

Oskarshamn
- Official site for the municipality, including information for visitors, attractions and activities, guest harbours, and accommodation.
- http://www.oskarshamn.se/