# 18 Cooper, LLC

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

- Legal business name: 18 Cooper, LLC
- Entity type: LLC
- Original incorporation date: October 10, 2008
- Time in business: 18 years
- Jurisdiction count: 1

## All known addresses

- 555 Columbus Ave Ste A, Boston, MA 02118 (listed in Massachusetts)

## Registered states

- [Massachusetts](https://index.baselayer.com/ma/bc075be4300b9ba5): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/bc075be4300b9ba5)