Antonio Smyth

Corporate Officer/Principal at ALLIANT ENERGY CORPORATION

Net worth: 3 M $ as of 2026-05-30

49 year

64 connections

Utilities

Consumer Services

Commercial Services

Profile

Antonio P.
Smyth is currently Chairman at ReliabilityFirst Corp.
since 2021.
Holds Director positions at Electric Transmission Texas LLC and Public Service Company of Oklahoma.
Serves as Executive Vice President at Alliant Energy Corp.
starting in 2025.
Acts as Trustee at Center of Science & Industry, Inc. Formerly Executive Vice President-Grid Solutions at American Electric Power Co., Inc. from 2023 to 2025.
Completed undergraduate and graduate degrees at The Ohio State University.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
AMERICAN ELECTRIC POWER COMPANY, INC. 0%	2025-03-09	11,901 ( 0% )	2 M $	2026-05-30
ALLIANT ENERGY CORPORATION 0.01%	2026-04-14	20,678 ( 0.01% )	1 M $	2026-05-30

Antonio Smyth active positions

Companies	Position	Start
ALLIANT ENERGY CORPORATION	Corporate Officer/Principal	2025-03-31
Electric Transmission Texas LLC Electric Transmission Texas LLC Electric UtilitiesUtilities Acquires, constructs, owns and operates transmission facilities	Director/Board Member	-
Public Service Company of Oklahoma Public Service Company of Oklahoma Electric UtilitiesUtilities Operates as an electric utility company that engages in distribution and transmission of electricity	Director/Board Member	-
Center of Science & Industry Center of Science & Industry Other Consumer ServicesConsumer Services Operates as an science museum and online educational platform that provides science, technology and industry learning services	Director/Board Member	-
ReliabilityFirst Corp. ReliabilityFirst Corp. Miscellaneous Commercial ServicesCommercial Services Preserves and enhances electric service reliability and security of the interconnected electric system	Chairman	2020-12-31

All active positions of Antonio Smyth

Former positions of Antonio Smyth

Companies	Position	End
AMERICAN ELECTRIC POWER COMPANY, INC.	Corporate Officer/Principal	2025-03-31

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Training of Antonio Smyth

Experiences
Positions held

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Private companies

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Connections

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Linked companies

Private companies	7
American Electric Power Co., Inc. American Electric Power Co., Inc. Electric UtilitiesUtilities Operates as a holding company whose subsidiaries generates, transmits and distributes coal, nuclear, natural gas & renewable energy	Utilities
Public Service Company of Oklahoma Public Service Company of Oklahoma Electric UtilitiesUtilities Operates as an electric utility company that engages in distribution and transmission of electricity	Utilities
Alliant Energy Corp. Alliant Energy Corp. Electric UtilitiesUtilities Operates as a holding company whose subsidiaries provides electricity generation and distribution, natural gas supply & transportation services	Utilities
The Ohio State University The Ohio State University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
ReliabilityFirst Corp. ReliabilityFirst Corp. Miscellaneous Commercial ServicesCommercial Services Preserves and enhances electric service reliability and security of the interconnected electric system	Commercial Services
Center of Science & Industry Center of Science & Industry Other Consumer ServicesConsumer Services Operates as an science museum and online educational platform that provides science, technology and industry learning services	Consumer Services
Electric Transmission Texas LLC Electric Transmission Texas LLC Electric UtilitiesUtilities Acquires, constructs, owns and operates transmission facilities	Utilities