MASTEC, INC.
MASTEC, INC. is a registered legal entity registered in United States under P98000032690, and its current status with Florida Department of State — Sunbiz is active. The company was incorporated on 8 April 1998 and lists its registered address as CORAL GABLES, United States. 2 shareholders are on record for MASTEC, 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 Florida Department of State — Sunbiz and was last updated on 22 September 2026.
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Shareholders
2
Two shareholders are currently on record for MASTEC, 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 16.7% — the largest recorded stake — followed by SPDR S&P MIDCAP 400 ETF TRUST at 1.3%.
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 | 16.7% | Florida Department of State — Sunbiz | |
| SPDR S&P MIDCAP 400 ETF TRUST | 1.3% | Florida Department of State — Sunbiz |
Officers
5
The Ceo & Director of MASTEC, INC. on record is JOSE RAMON MAS; 5 officers are shown here, filed with Florida Department of State — Sunbiz.
The register reports 15 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at MASTEC, 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
MASTEC, INC. has no recorded parent company — it sits at the top of its own group structure, with 116 subsidiaries recorded beneath it across 4 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 116 subsidiaries span United States, Colombia, Mexico, Canada 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. 11 of the 116 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
MASTEC, INC.
United States
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Frequently Asked Questions
Who owns MASTEC, INC.?
Two shareholders are currently on record for MASTEC, 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 16.7% — the largest recorded stake — followed by SPDR S&P MIDCAP 400 ETF TRUST at 1.3%. 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 MASTEC, INC.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for MASTEC, 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 MASTEC, INC. have on record?
2 shareholders are shown on record for MASTEC, INC..
What is MASTEC, INC.'s company registration number?
MASTEC, INC.'s registration number is P98000032690, filed with Florida Department of State — Sunbiz in United States. Its current status on the register is active.
Is MASTEC, INC. still an active company?
MASTEC, INC.'s status on Florida Department of State — Sunbiz is listed as active.
When was MASTEC, INC. incorporated?
MASTEC, INC. was incorporated on 8 April 1998, according to Florida Department of State — Sunbiz.
What is MASTEC, INC.'s registered address?
The registered address on file for MASTEC, INC. is CORAL GABLES, United States.
Who are the officers/directors of MASTEC, INC.?
The Ceo & Director of MASTEC, INC. on record is JOSE RAMON MAS; 5 officers are shown here, filed with Florida Department of State — Sunbiz. Management authority at MASTEC, INC. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does MASTEC, INC. have a parent company or subsidiaries?
MASTEC, INC. has no recorded parent company — it sits at the top of its own group structure, with 116 subsidiaries recorded beneath it across 4 jurisdictions. Those 116 subsidiaries span United States, Colombia, Mexico, Canada 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. 11 of the 116 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 MASTEC, INC.'s ownership over time?
This profile reflects a point-in-time snapshot from Florida Department of State — Sunbiz. Zavia's monitoring API can track changes to MASTEC, 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 MASTEC, 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 MASTEC, 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 Florida Department of State — Sunbiz and was last synced on 22 September 2026.