# Abacus, Incorporated

Business profile: public business information with links to supporting state records. Data as of October 16, 2026.

- Legal business name: Abacus, Incorporated
- Entity type: C corporation
- Original incorporation date: July 22, 1998
- Time in business: 28 years and 2 months
- Jurisdiction count: 1

## All known addresses

- 2007 Broadway Ave, Yankton, SD 57078 (listed in South Dakota)

## Registered states

- [South Dakota](https://index.baselayer.com/sd/0e25024786239987): Domestic registration

Source: public state registration records. Missing values are not a negative finding.

Cite as: Baselayer Business Index (https://index.baselayer.com/business/0e25024786239987)