Business location
Titan Engineering
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 Details may be incomplete or outdated.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
- 0359436-02-001-0359436
- Status
- Location Ended
- City
- San Francisco
- State or territory
- California
- Address
- 228 Congdon St
- Postal code
- 94112
- Location start
- July 1, 2005
- Location identifier
- 0359436-02-001-0359436
- Ownership name (as reported)
- Chan Douglas M
- DBA name
- Titan Engineering
- Location end (reported value)
- 02/05/2016
Names and reported roles
Roles are shown as reported. Agents, officers and principals are not automatically owners.
Business names
- DBA name
- Titan Engineering
Ownership names (as reported)
- Ownership name (as reported)
- Chan Douglas M
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Directory details
Identifiers
- Business Account
- 0359436
- Location
- 0359436-02-001
Names
- Ownership As Reported
- Chan Douglas M
- Dba
- Titan Engineering
Addresses
- Business · Text
- 228 Congdon St
- Business · City
- San Francisco
- Business · Region
- CA
- Business · Postal Code
- 94112
Dates
- Business Start
- 2002-10-01
- Business End
- 2016-02-05
- Location Start
- 2005-07-01
- Location End
- 2016-02-05
Taxes
- Parking Tax Reported
- No
- Transient Occupancy Tax Reported
- No
Geography
- Reported Point
- {"longitude":-122.4262395,"latitude":37.729728}
- Supervisor District
- 11
- Neighborhood
- Excelsior
All reported fields
Other reported details
- Uniqueid
- 0359436-02-001-0359436
- Certificate number
- 0359436
- Ttxid
- 0359436-02-001
- Dba start date
- 10/01/2002
- Dba end date
- 02/05/2016
- Parking tax
- false
- Transient occupancy tax
- false
- Supervisor district
- 11
- Neighborhoods analysis boundaries
- Excelsior
- Data as of
- 2026/10/18 12:00:00 AM
- Data loaded at
- 2026/10/18 04:12:51 AM
- Current Supervisor Districts
- 1
- Analysis Neighborhoods
- 7
- Neighborhoods
- 94
- SF Find Neighborhoods
- 94
- Current Police Districts
- 9
Names and reported roles
- Ownership name (as reported)
- Chan Douglas M
- Dba name
- Titan Engineering
Addresses and locations
- Full business address
- 228 Congdon St
- City
- San Francisco
- State
- CA
- Business zip
- 94112
- Location start date
- 07/01/2005
- Location end date
- 02/05/2016
- Location
- POINT (-122.4262395 37.729728)