# 13th Floor Investments, LLC

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

- Legal business name: 13th Floor Investments, LLC
- Entity type: LLC
- Original incorporation date: July 13, 2005
- Time in business: 21 years and 3 months
- Jurisdiction count: 1

## All known addresses

- 931 Massachusetts Ave Apt 1202, Cambridge, MA 02139 (listed in Massachusetts)

## Registered states

- [Massachusetts](https://index.baselayer.com/ma/0ef61bb34fc449a6): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/0ef61bb34fc449a6)