Alexander Benjamin Spiro

Board Member

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About Alexander Benjamin Spiro

Alexander Benjamin Spiro is recorded as Board Member at Mastec Inc (MTZ) since July 24, 2026. Mastec Inc reported in an 8-K filed July 30, 2026 that Alexander Benjamin Spiro was appointed Class III director, effective July 24, 2026. Mastec Inc is classified in the Engineering & Construction industry within the Industrials sector. Other leadership on record at Mastec Inc includes Jose R. Mas (CEO and Board Member), Paul Dimarco (CFO), Robert Apple (COO) and 6 others.

“On July 24, 2026, the Board of Directors (the "Board") of MasTec, Inc. (the "Company") appointed Mr. Alexander Benjamin Spiro as a Class III director to fill a vacancy in that Board Class following an increase in the size of the Board from nine (9) to ten (10) directors.”

Mastec Inc Form 8-K, filed July 30, 2026 · Read the filing

Affiliation history

Mastec Inc (MTZ)
Board Member

SEC 8-K

Current
2026-07-24–present

Company network

Mastec Inc

MTZ

Current role

Engineering & Construction · Industrials

Board Member

2026-07-24–present

Leadership on record at Mastec Inc

Jose R. Mas CEO, Board Member
Paul Dimarco CFO
Robert Apple COO
Alberto de Cardenas General Counsel
T. Michael Love Chief Accounting Officer
Ernst N. Csiszar Board Member
Jorge Mas Board Member
Julia L. Johnson Board Member
Manuel Benito Miranda Board Member

Recent activity

Executive change Appointed: Class III director Mastec Inc (MTZ)
2026-07-24