AEHR TEST SYSTEMS
AEHR TEST SYSTEMS is a Public Limited Company registered in United States under 0817312, and its current status with California Secretary of State — bizfile Online is active. The company was incorporated on 25 May 1977 and lists its registered address as FREMONT, United States. 5 shareholders are on record for AEHR TEST SYSTEMS, 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 3 October 2026.
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Shareholders
5
Five shareholders are currently on record for AEHR TEST SYSTEMS, 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 12.2% — the largest recorded stake — followed by Fidelity Securities Fund-Fidelity Small Cap Growth Fund at 9.1%; the remaining 3 shareholders shown hold smaller stakes.
The register reports 7 shareholders in total, though only the top 5 by holding are shown in this view.
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 | 12.2% | California Secretary of State — bizfile Online | |
| Fidelity Securities Fund-Fidelity Small Cap Growth Fund | 9.1% | California Secretary of State — bizfile Online | |
| BAILLIE GIFFORD & CO | 6.7% | California Secretary of State — bizfile Online | |
| Fidelity Securities Fund-Fidelity Small Cap Growth K6 Fund | 4.7% | California Secretary of State — bizfile Online | |
| VANGUARD WORLD FUND-Vanguard Information Technology Index Fund | 3.6% | California Secretary of State — bizfile Online |
Officers
5
The President, Ceo & Director of AEHR TEST SYSTEMS currently on record is Gayn Erickson; five officers are currently on record for AEHR TEST SYSTEMS, filed with California Secretary of State — bizfile Online.
The register reports 30 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at AEHR TEST SYSTEMS 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
AEHR TEST SYSTEMS has no recorded parent company — it sits at the top of its own group structure, with 3 subsidiaries recorded beneath it across 3 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 3 subsidiaries span United States, Taiwan, Germany 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.
AEHR TEST SYSTEMS
United States
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns AEHR TEST SYSTEMS?
Five shareholders are currently on record for AEHR TEST SYSTEMS, 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 12.2% — the largest recorded stake — followed by Fidelity Securities Fund-Fidelity Small Cap Growth Fund at 9.1%; the remaining 3 shareholders shown hold 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 AEHR TEST SYSTEMS's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for AEHR TEST SYSTEMS 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 AEHR TEST SYSTEMS have on record?
5 shareholders are shown on record for AEHR TEST SYSTEMS. The register reports 7 in total; only the top 5 by holding are shown here.
What is AEHR TEST SYSTEMS's company registration number?
AEHR TEST SYSTEMS's registration number is 0817312, filed with California Secretary of State — bizfile Online in United States. Its current status on the register is active.
Is AEHR TEST SYSTEMS still an active company?
AEHR TEST SYSTEMS's status on California Secretary of State — bizfile Online is listed as active.
When was AEHR TEST SYSTEMS incorporated?
AEHR TEST SYSTEMS was incorporated on 25 May 1977, according to California Secretary of State — bizfile Online.
What is AEHR TEST SYSTEMS's registered address?
The registered address on file for AEHR TEST SYSTEMS is FREMONT, United States.
What legal structure is AEHR TEST SYSTEMS registered as?
AEHR TEST SYSTEMS is registered as a Public Limited Company in United States.
Who are the officers/directors of AEHR TEST SYSTEMS?
The President, Ceo & Director of AEHR TEST SYSTEMS currently on record is Gayn Erickson; five officers are currently on record for AEHR TEST SYSTEMS, filed with California Secretary of State — bizfile Online. Management authority at AEHR TEST SYSTEMS sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does AEHR TEST SYSTEMS have a parent company or subsidiaries?
AEHR TEST SYSTEMS has no recorded parent company — it sits at the top of its own group structure, with 3 subsidiaries recorded beneath it across 3 jurisdictions. Those 3 subsidiaries span United States, Taiwan, Germany 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 AEHR TEST SYSTEMS'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 AEHR TEST SYSTEMS's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access AEHR TEST SYSTEMS'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 AEHR TEST SYSTEMS'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 3 October 2026.