Deborah Hersman

Director/Board Member at NISOURCE, INC.

Net worth: 1 M $ as of 2026-04-29

55 year

56 connections

Utilities

Consumer Services

Commercial Services

Profile

Deborah A. P.
Hersman is currently an Independent Director at NiSource, Inc. since 2019, an Independent Director at ONE Gas, Inc. since 2023, and a Director at Lyft, Inc. starting in 2026.
Formerly, Ms. Hersman was President, Chief Executive Officer & Director at the National Safety Council from 2014 to 2019, Chairman of the National Transportation Safety Board from 2009 to 2014, Independent Director at Velodyne Lidar, Inc. in 2021, and Chief Safety Officer at Waymo LLC from 2019 to 2020.
Education includes graduate studies at George Mason University and undergraduate studies at Virginia Polytechnic Institute & State University.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
NISOURCE INC 0.01%	2026-03-15	26,713 ( 0.01% )	1 M $	2026-04-29
LYFT, INC. CLASS A 0%	2026-01-24	4,842 ( 0% )	68 514 $	2026-04-29
ONE GAS, INC. -.--%	2026-02-28	0 ( -.--% )	- $	2026-04-29

Deborah Hersman active positions

Companies	Position	Start
NISOURCE, INC.	Director/Board Member	2019-06-04
ONE GAS, INC.	Director/Board Member	2023-06-28
LYFT, INC.	Director/Board Member	2026-01-24

All active positions of Deborah Hersman

Former positions of Deborah Hersman

Companies	Position	End
VELODYNE LIDAR	Director/Board Member	2021-07-28
Waymo LLC Waymo LLC Packaged SoftwareTechnology Services Operates as a platform for autonomous ride hailing services	Corporate Officer/Principal	2020-11-30
National Safety Council National Safety Council Miscellaneous Commercial ServicesCommercial Services Provides safety training and courses services	Chief Executive Officer	2019-01-10
National Transportation Safety Board National Transportation Safety Board General GovernmentGovernment Provides safety recommendations and investigates aviation accidents to prevent future accidents	Chairman	2014-04-24

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Training of Deborah Hersman

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Linked companies

Private companies	9
NiSource, Inc. NiSource, Inc. Gas DistributorsUtilities Operates as an energy holding company whose subsidiaries engages in natural gas distribution, generates and distributes coal-fired electric & hydroelectric energy	Utilities
George Mason University George Mason University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Virginia Polytechnic Institute & State University Virginia Polytechnic Institute & State University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
National Safety Council National Safety Council Miscellaneous Commercial ServicesCommercial Services Provides safety training and courses services	Commercial Services
National Transportation Safety Board National Transportation Safety Board General GovernmentGovernment Provides safety recommendations and investigates aviation accidents to prevent future accidents	Government
Lyft, Inc. Lyft, Inc. Other TransportationTransportation Develops and operates mobile application that connects driver & rider	Transportation
ONE Gas, Inc. ONE Gas, Inc. Gas DistributorsUtilities Provides natural gas distribution services	Utilities
Waymo LLC Waymo LLC Packaged SoftwareTechnology Services Operates as a platform for autonomous ride hailing services	Technology Services
Velodyne Lidar, Inc. Velodyne Lidar, Inc. SemiconductorsElectronic Technology Designs and sells advanced LiDAR sensors and systems for autonomous vehicles, robotics, mapping & smart infrastructure	Electronic Technology