Business location
K18, Inc
This listing describes a business location. Location dates are not company formation dates.
Record reference date: October 18, 2026. Details may be incomplete or outdated.
- Record type
- Business location
- Record identifier
- 1345979-11-231-1123603
- Status
- Location Ended
- City
- San Francisco
- State or territory
- California
- Address
- 621 Sansome St
- Postal code
- 94110
- Location start
- April 21, 2021
- Location identifier
- 1345979-11-231-1123603
- Ownership name (as reported)
- Aquis Hairsciences Inc
- DBA name
- K18, Inc
- Location end (reported value)
- 06/29/2025
Names and reported roles
Roles are shown as reported. Agents, officers and principals are not automatically owners.
Business names
- DBA name
- K18, Inc
Ownership names (as reported)
- Ownership name (as reported)
- Aquis Hairsciences Inc
Download business record (JSON)
Directory details
Identifiers
- Business Account
- 1123603
- Location
- 1345979-11-231
Names
- Ownership As Reported
- Aquis Hairsciences Inc
- Dba
- K18, Inc
Addresses
- Business · Text
- 621 Sansome St
- Business · City
- San Francisco
- Business · Region
- CA
- Business · Postal Code
- 94110
Dates
- Business Start
- 2021-04-21
- Business End
- 2025-06-30
- Location Start
- 2021-04-21
- Location End
- 2025-06-29
Taxes
- Parking Tax Reported
- No
- Transient Occupancy Tax Reported
- No
Geography
- Reported Point
- {"longitude":-122.402048121,"latitude":37.796354889}
- Supervisor District
- 3
- Community Benefit District
- Downtown
- Neighborhood
- Chinatown
All reported fields
Other reported details
- Uniqueid
- 1345979-11-231-1123603
- Certificate number
- 1123603
- Ttxid
- 1345979-11-231
- Dba start date
- 04/21/2021
- Dba end date
- 06/30/2025
- Parking tax
- false
- Transient occupancy tax
- false
- Supervisor district
- 3
- Community benefit district
- Downtown
- Neighborhoods analysis boundaries
- Chinatown
- Data as of
- 2026/10/18 12:00:00 AM
- Data loaded at
- 2026/10/18 04:12:51 AM
- Current Supervisor Districts
- 3
- Analysis Neighborhoods
- 6
- Neighborhoods
- 106
- SF Find Neighborhoods
- 106
- Current Police Districts
- 6
Names and reported roles
- Ownership name (as reported)
- Aquis Hairsciences Inc
- Dba name
- K18, Inc
Addresses and locations
- Full business address
- 621 Sansome St
- City
- San Francisco
- State
- CA
- Business zip
- 94110
- Location start date
- 04/21/2021
- Location end date
- 06/29/2025
- Location
- POINT (-122.402048121 37.796354889)