# Aason Engineering Company, Inc.

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

- Legal business name: Aason Engineering Company, Inc.
- Entity type: C corporation
- Original incorporation date: March 23, 1990
- Time in business: 36 years and 6 months
- Jurisdiction count: 1

## All known addresses

- 1022 6th St SE, Watertown, SD 57201 (listed in South Dakota)

## Registered states

- [South Dakota](https://index.baselayer.com/sd/5567cb53c6f4d294): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/5567cb53c6f4d294)