# A-1 Private Investigations, L.L.C.

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

- Legal business name: A-1 Private Investigations, L.L.C.
- Alternative and DBA names: A-1 Private Investigations & Security, L.L.C.; A-1 Private Investigations, LLC; A1PRIVATEINVESTIGATIONS; S.I.S., L.L.C.; S.I.S., LLC
- Entity type: LLC
- Original incorporation date: February 14, 2001
- Time in business: 25 years and 8 months
- Jurisdiction count: 11

## All known addresses

- 9207 Manchester Rd, Saint Louis, MO 63144 (listed in Florida, Kansas)
- 8008 Carondelet Ave Ste 107, Saint Louis, MO 63105 (listed in Georgia, Indiana, Nebraska, Texas)
- 40600 Ann Arbor Rd E Ste 201, Plymouth, MI 48170 (listed in Michigan)
- 295 Plus Park Blvd Apt 104, Nashville, TN 37217 (listed in Tennessee)

## Registered states

- [Florida](https://index.baselayer.com/fl/2b06eae9b8605438): Foreign registration
- [Georgia](https://index.baselayer.com/ga/37851f1903aee232): Foreign registration
- [Illinois](https://index.baselayer.com/il/88d63faeaf9d9e00): Foreign registration
- [Indiana](https://index.baselayer.com/in/acda218953ea3ac0): Foreign registration
- [Iowa](https://index.baselayer.com/ia/c827c13261ad2428): Foreign registration
- [Kansas](https://index.baselayer.com/ks/661487cd27e7f16d): Foreign registration
- [Michigan](https://index.baselayer.com/mi/2de164a993aacfc8): Foreign registration
- [Missouri](https://index.baselayer.com/mo/578b046762252a14): Domestic registration
- [Nebraska](https://index.baselayer.com/ne/a25245af9d068c1b): Foreign registration
- [Tennessee](https://index.baselayer.com/tn/960580bc47a54def): Foreign registration
- [Texas](https://index.baselayer.com/tx/e35889c78b0e8b6c): Foreign registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/578b046762252a14)