Business location
Kate Hellenga, Ph.D.
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 Details may be incomplete or outdated.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
- 1352105-02-241-1111134
- Status
- Location Ended
- City
- San Francisco
- State or territory
- California
- Address
- 110 Gough St Ste 402
- Postal code
- 94102
- Location start
- February 1, 2024
- Location identifier
- 1352105-02-241-1111134
- Ownership name (as reported)
- Kate Hellenga
- DBA name
- Kate Hellenga, Ph.D.
- Location end (reported value)
- 08/01/2025
Names and reported roles
Roles are shown as reported. Agents, officers and principals are not automatically owners.
Business names
- DBA name
- Kate Hellenga, Ph.D.
Ownership names (as reported)
- Ownership name (as reported)
- Kate Hellenga
Download business record (JSON)
Directory details
Identifiers
- Business Account
- 1111134
- Location
- 1352105-02-241
Names
- Ownership As Reported
- Kate Hellenga
- Dba
- Kate Hellenga, Ph.D.
Addresses
- Business · Text
- 110 Gough St Ste 402
- Business · City
- San Francisco
- Business · Region
- CA
- Business · Postal Code
- 94102
- Mailing · Street 1
- 856 Peralta Ave
- Mailing · City
- San Francisco
- Mailing · Region
- CA
- Mailing · Postal Code
- 94110
Dates
- Business Start
- 2020-01-30
- Location Start
- 2024-02-01
- Location End
- 2025-08-01
Industry
- Naics Code
- 621330
Taxes
- Parking Tax Reported
- No
- Transient Occupancy Tax Reported
- No
Geography
- Reported Point
- {"longitude":-122.4223155,"latitude":37.774323}
- Supervisor District
- 6
- Community Benefit District
- Civic Center
- Neighborhood
- Hayes Valley
All reported fields
Other reported details
- Uniqueid
- 1352105-02-241-1111134
- Certificate number
- 1111134
- Ttxid
- 1352105-02-241
- Dba start date
- 01/30/2020
- Parking tax
- false
- Transient occupancy tax
- false
- Supervisor district
- 6
- Community benefit district
- Civic Center
- Neighborhoods analysis boundaries
- Hayes Valley
- Data as of
- 2026/10/18 12:00:00 AM
- Data loaded at
- 2026/10/18 04:12:51 AM
- Current Supervisor Districts
- 11
- Analysis Neighborhoods
- 9
- Neighborhoods
- 21
- SF Find Neighborhoods
- 21
- Current Police Districts
- 4
Names and reported roles
- Ownership name (as reported)
- Kate Hellenga
- Dba name
- Kate Hellenga, Ph.D.
Addresses and locations
- Full business address
- 110 Gough St Ste 402
- City
- San Francisco
- State
- CA
- Business zip
- 94102
- Location start date
- 02/01/2024
- Location end date
- 08/01/2025
- Location
- POINT (-122.4223155 37.774323)
Mailing information
- Mailing address 1
- 856 Peralta Ave
- Mail city
- San Francisco
- Mail state
- CA
- Mail zipcode
- 94110
Industry and classification
- Self reported naics code
- 621330