North Iowa Area Council of Governments
- Voluntary association of local governments established for the purpose of promoting intergovernmental cooperation and strengthening local units of government. Includes list of services, newsletters and state resource links. Located in Mason City.
- http://www.niacog.org/

Prairie Lakes Area Education Agency
- Works in partnership with 48 public schools and 14 accredited, nonpublic schools, and covers fourteen counties. Includes list of school districts, school calendars, staff directory, upcoming events, resources, and office locations.
- http://www.aea8.k12.ia.us/

North Central Library Service Area
- Provides consulting, continuing education, interlibrary loan and reference services to the region's libraries. Includes workshop schedule, staff list, and hours. Located in Mason City.
- http://www.nclsa.lib.ia.us/

Trimark Physicians Group
- Clinics which employ 65 medical providers, practicing 15 specialized areas of medicine in a nine-county area. Includes information about departments, clinics and employment opportunities.
- http://www.trimark.org/

Selective Sounds Karaoke & Custom DJ Services
- Available for wedding receptions, anniversaries, and parties. Includes a biography, song lists, equipment details, and a schedule.
- http://www.sskaraoke.com/