Rationale is produced by Austhink Software, one of two Australian companies trading under the Austhink banner.

Austhink Software was founded in 2004 with the mission of creating the world’s leading software for critical thinking and decision making, in both business and education. In its software it uses argument mapping, a technique which has been shown in extensive research to be very effective in building critical thinking skills.

Authorized Partner Program

Austhink joins forces with partners to distribute and support Rationale more effectively.

Jobs at Austhink

Headquartered in central Melbourne and with a small US team based in California’s Bay Area, Austhink is growing fast and always looking for smart, motivated people.