SOUND THINKING, INC.
SOUND THINKING, INC. is a registered legal entity registered in United States under 2561055, and its current status with California Secretary of State — bizfile Online is inactive. The company was incorporated on 9 October 2003 and lists its registered address as United States. 3 shareholders are on record for SOUND THINKING, INC., and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from California Secretary of State — bizfile Online and was last updated on 4 October 2026.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
3
Three shareholders are currently on record for SOUND THINKING, INC., reflecting the stock ledger maintained under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing.
The largest of these is Vanguard Group Inc, holding 6.8% — the largest recorded stake — followed by Fidelity Salem Street Trust-Fidelity Small Cap Index Fund at 1.3%; the remaining 1 shareholder shown holds smaller stakes.
Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Vanguard Group Inc | 6.8% | California Secretary of State — bizfile Online | |
| Fidelity Salem Street Trust-Fidelity Small Cap Index Fund | 1.3% | California Secretary of State — bizfile Online | |
| VANGUARD SCOTTSDALE FUNDS-Vanguard Russell 2000 Index Fund | 0.6% | California Secretary of State — bizfile Online |
Officers
5
The Founder & Chief Scientist of SOUND THINKING, INC. currently on record is Robert L. Showen Ph.d.; five officers are currently on record for SOUND THINKING, INC., filed with California Secretary of State — bizfile Online.
The register reports 14 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at SOUND THINKING, INC. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Group Structure
SOUND THINKING, INC. has no recorded parent company — it sits at the top of its own group structure, with 1 subsidiary recorded beneath it across 2 jurisdictions. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
Those 1 subsidiary spans United States, South Africa jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
SOUND THINKING, INC.
United States
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns SOUND THINKING, INC.?
Three shareholders are currently on record for SOUND THINKING, INC., reflecting the stock ledger maintained under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing. The largest of these is Vanguard Group Inc, holding 6.8% — the largest recorded stake — followed by Fidelity Salem Street Trust-Fidelity Small Cap Index Fund at 1.3%; the remaining 1 shareholder shown holds smaller stakes. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is SOUND THINKING, INC.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for SOUND THINKING, INC. is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does SOUND THINKING, INC. have on record?
3 shareholders are shown on record for SOUND THINKING, INC..
What is SOUND THINKING, INC.'s company registration number?
SOUND THINKING, INC.'s registration number is 2561055, filed with California Secretary of State — bizfile Online in United States. Its current status on the register is inactive.
Is SOUND THINKING, INC. still an active company?
SOUND THINKING, INC.'s status on California Secretary of State — bizfile Online is listed as inactive, not currently active.
When was SOUND THINKING, INC. incorporated?
SOUND THINKING, INC. was incorporated on 9 October 2003, according to California Secretary of State — bizfile Online.
What is SOUND THINKING, INC.'s registered address?
The registered address on file for SOUND THINKING, INC. is United States.
Who are the officers/directors of SOUND THINKING, INC.?
The Founder & Chief Scientist of SOUND THINKING, INC. currently on record is Robert L. Showen Ph.d.; five officers are currently on record for SOUND THINKING, INC., filed with California Secretary of State — bizfile Online. Management authority at SOUND THINKING, INC. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does SOUND THINKING, INC. have a parent company or subsidiaries?
SOUND THINKING, INC. has no recorded parent company — it sits at the top of its own group structure, with 1 subsidiary recorded beneath it across 2 jurisdictions. Those 1 subsidiary spans United States, South Africa jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
Can Zavia monitor changes to SOUND THINKING, INC.'s ownership over time?
This profile reflects a point-in-time snapshot from California Secretary of State — bizfile Online. Zavia's monitoring API can track changes to SOUND THINKING, INC.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access SOUND THINKING, INC.'s data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United States, so records like SOUND THINKING, INC.'s registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from California Secretary of State — bizfile Online and was last synced on 4 October 2026.