MATRIX SERVICE COMPANY
MATRIX SERVICE COMPANY is a Private limited company (Ltd.) registered in United States under 2300483520, and its current status with Oklahoma Secretary of State is active. The company was incorporated on 24 October 1989 and lists its registered address as United States. 2 shareholders are on record for MATRIX SERVICE COMPANY, 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 Oklahoma Secretary of State and was last updated on 15 October 2026.
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Shareholders
2
Two shareholders are currently on record for MATRIX SERVICE COMPANY, reflecting the stock ledger kept by the company 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 8% — the largest recorded stake — followed by Fidelity Salem Street Trust-Fidelity Small Cap Index Fund at 1.4%.
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 | 8% | Oklahoma Secretary of State | |
| Fidelity Salem Street Trust-Fidelity Small Cap Index Fund | 1.4% | Oklahoma Secretary of State |
Officers
5
The Ceo, President & Director of MATRIX SERVICE COMPANY currently on record is John R. Hewitt; five officers are currently on record for MATRIX SERVICE COMPANY, filed with Oklahoma Secretary of State.
The register reports 13 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at MATRIX SERVICE COMPANY 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
MATRIX SERVICE COMPANY has no recorded parent company — it sits at the top of its own group structure, with 18 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 18 subsidiaries span United States, Canada, United Kingdom 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. Two of the 18 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
MATRIX SERVICE COMPANY
United States
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Frequently Asked Questions
Who owns MATRIX SERVICE COMPANY?
Two shareholders are currently on record for MATRIX SERVICE COMPANY, reflecting the stock ledger kept by the company 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 8% — the largest recorded stake — followed by Fidelity Salem Street Trust-Fidelity Small Cap Index Fund at 1.4%. 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 MATRIX SERVICE COMPANY's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for MATRIX SERVICE COMPANY 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 MATRIX SERVICE COMPANY have on record?
2 shareholders are shown on record for MATRIX SERVICE COMPANY.
What is MATRIX SERVICE COMPANY's company registration number?
MATRIX SERVICE COMPANY's registration number is 2300483520, filed with Oklahoma Secretary of State in United States. Its current status on the register is active.
Is MATRIX SERVICE COMPANY still an active company?
MATRIX SERVICE COMPANY's status on Oklahoma Secretary of State is listed as active.
When was MATRIX SERVICE COMPANY incorporated?
MATRIX SERVICE COMPANY was incorporated on 24 October 1989, according to Oklahoma Secretary of State.
What is MATRIX SERVICE COMPANY's registered address?
The registered address on file for MATRIX SERVICE COMPANY is United States.
What legal structure is MATRIX SERVICE COMPANY registered as?
MATRIX SERVICE COMPANY is registered as a Private limited company (Ltd.) in United States.
Who are the officers/directors of MATRIX SERVICE COMPANY?
The Ceo, President & Director of MATRIX SERVICE COMPANY currently on record is John R. Hewitt; five officers are currently on record for MATRIX SERVICE COMPANY, filed with Oklahoma Secretary of State. Management authority at MATRIX SERVICE COMPANY sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does MATRIX SERVICE COMPANY have a parent company or subsidiaries?
MATRIX SERVICE COMPANY has no recorded parent company — it sits at the top of its own group structure, with 18 subsidiaries recorded beneath it across 3 jurisdictions. Those 18 subsidiaries span United States, Canada, United Kingdom 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. Two of the 18 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to MATRIX SERVICE COMPANY's ownership over time?
This profile reflects a point-in-time snapshot from Oklahoma Secretary of State. Zavia's monitoring API can track changes to MATRIX SERVICE COMPANY's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access MATRIX SERVICE COMPANY'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 MATRIX SERVICE COMPANY'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 Oklahoma Secretary of State and was last synced on 15 October 2026.