AEMETIS, INC.
AEMETIS, INC. is a registered legal entity registered in United States under 3094778, and its current status with California Secretary of State — bizfile Online is inactive. The company was incorporated on 12 March 2008 and lists its registered address as CUPERTINO, United States. 3 shareholders are on record for AEMETIS, 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 18 September 2026.
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Shareholders
3
Shareholders of AEMETIS, INC.
Three shareholders are currently on record for AEMETIS, 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 25.8% — the largest recorded stake — followed by Bridgeway Funds, Inc.-Ultra-Small Company Market Fund at 0.8%; 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 | 25.8% | California Secretary of State — bizfile Online | |
| Bridgeway Funds, Inc.-Ultra-Small Company Market Fund | 0.8% | California Secretary of State — bizfile Online | |
| GMO TRUST-GMO Resource Transition Fund | 0.7% | California Secretary of State — bizfile Online |
Officers
12
Directors and officers of AEMETIS, INC.
The Co-founder, Executive Chairman & Ceo of AEMETIS, INC. currently on record is Eric A. Mcafee; 12 officers are currently on record for AEMETIS, INC., filed with California Secretary of State — bizfile Online. Management authority at AEMETIS, 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
Group structure of AEMETIS, INC.
AEMETIS, INC. has no recorded parent company — it sits at the top of its own group structure, with 37 subsidiaries 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.
- Aemetis Biogas 6 LLC (United States)
- Aemetis Facility Keyes, Inc. (United States)
- Riverbank Well 1, Inc. (United States)
- Edeniq Acquisition Corp (United States)
- Aemetis Advanced Products Riverbank, Inc. (United States)
- Aemetis Americas, Inc. (United States)
- Zymetis, Inc. (United States)
- Aemetis Riverbank, Inc. (United States)
- Aemetis Biogas 2 LLC (United States)
- Aemetis Advanced Fuels Keyes, Inc. (United States)
Data availability
Those 37 subsidiaries span United States, Mauritius 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.
AEMETIS, INC.
United States
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Frequently Asked Questions
Who owns AEMETIS, INC.?
Three shareholders are currently on record for AEMETIS, 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 25.8% — the largest recorded stake — followed by Bridgeway Funds, Inc.-Ultra-Small Company Market Fund at 0.8%; 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 AEMETIS, INC.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for AEMETIS, 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 AEMETIS, INC. have on record?
3 shareholders are shown on record for AEMETIS, INC..
What is AEMETIS, INC.'s company registration number?
AEMETIS, INC.'s registration number is 3094778, filed with California Secretary of State — bizfile Online in United States. Its current status on the register is inactive.
Is AEMETIS, INC. still an active company?
AEMETIS, INC.'s status on California Secretary of State — bizfile Online is listed as inactive, not currently active.
When was AEMETIS, INC. incorporated?
AEMETIS, INC. was incorporated on 12 March 2008, according to California Secretary of State — bizfile Online.
What is AEMETIS, INC.'s registered address?
The registered address on file for AEMETIS, INC. is CUPERTINO, United States.
Who are the officers/directors of AEMETIS, INC.?
The Co-founder, Executive Chairman & Ceo of AEMETIS, INC. currently on record is Eric A. Mcafee; 12 officers are currently on record for AEMETIS, INC., filed with California Secretary of State — bizfile Online. Management authority at AEMETIS, INC. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does AEMETIS, INC. have a parent company or subsidiaries?
AEMETIS, INC. has no recorded parent company — it sits at the top of its own group structure, with 37 subsidiaries recorded beneath it across 2 jurisdictions. Those 37 subsidiaries span United States, Mauritius 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 AEMETIS, 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 AEMETIS, 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 AEMETIS, 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 AEMETIS, 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 18 September 2026.