# AB81 Project — South Dakota registration

Public registration information for South Dakota.

- Legal business name: AB81 Project
- Filing number: NS318505
- Entity type: Nonprofit
- Registration type: Domestic
- Status: Active
- Jurisdiction: [South Dakota](https://index.baselayer.com/sd)
- Incorporation date: January 20, 2026
- Address on this registration: 501 N Eagle Pl, Sioux Falls, SD 57107 (the address on the filing, not a headquarters)

Business profile: [AB81 Project](https://index.baselayer.com/business/6e62b8211e64dbac)

Source: public registration records for South Dakota. Missing values are not a negative finding.

Cite as: Baselayer Business Index (https://index.baselayer.com/sd/6e62b8211e64dbac)