# 3140 Dumbarton, L.C.

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

- Legal business name: 3140 Dumbarton, L.C.
- Alternative and DBA names: 3020 Dumbarton, L.C.; 3140 Dumbarton; 3140 Dumbarton LLC
- Entity type: LLC
- Original incorporation date: April 28, 2010
- Time in business: 16 years and 5 months
- Jurisdiction count: 2

## All known addresses

- 1700 N Moore St Ste 2020, Arlington, VA 22209 (listed in Virginia, District of Columbia)

## Registered states

- [District of Columbia](https://index.baselayer.com/dc/cfe3e95f865e91a6): Foreign registration, as 3140 Dumbarton LLC
- [Virginia](https://index.baselayer.com/va/eb10721d469f66f3): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/eb10721d469f66f3)