# 406stack LLC — Montana registration

Public registration information for Montana.

- Legal business name: 406stack LLC
- Filing number: C1633678
- Entity type: LLC
- Registration type: Domestic
- Status: Active
- Jurisdiction: [Montana](https://index.baselayer.com/mt)
- Incorporation date: April 24, 2026
- Mailing address on this registration: 3120 Autumn Grove St Apt D, Bozeman, MT 59718 (the address on the filing, not a headquarters)

Business profile: [406stack LLC](https://index.baselayer.com/business/3c9d5e5c51f4628c)

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

Cite as: Baselayer Business Index (https://index.baselayer.com/mt/3c9d5e5c51f4628c)