Billy Hann in

Billy Hann

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Chief Executive Officer at Dublin Bus (Bus Átha Cliath)
📍 Ireland

Billy Hann is a seasoned transportation leader with over three decades of experience, now serving as the CEO of Dublin Bus. He previously spent 29 years at the Irish Aviation Authority, rising to Director of ATM Operations. He holds an MSc from Ulster University and completed a leadership program at Harvard Business School.

Outside of his executive role, Billy demonstrates a keen interest in community and culture. He actively engages with local representatives to improve public services and has expressed thoughtful appreciation for accessible art, inspired by events that cater to the visually impaired. He is the son of a tradesman who encouraged him toward higher education.

He played a key role in developing the iconic new air traffic control tower at Dublin Airport, Irelands tallest inhabited building.

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Experience
31 Years
Current Role
Chief Executive Officer
Job Level
Leadership
Location
Ireland
Personality Overview

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Communication Style
Decision Approach
Work Preference

Behavioral traits and communication patterns that shape how this person evaluates opportunities, builds trust, and makes decisions in professional settings.

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Priorities

Topics Billy cares about

Public Transport Futures
As CEO of Dublin Bus, he is leading the transition to an electric fleet and managing the challenges of traffic congestion and service reliability for over 159 million annual passenger journeys.
Workforce Development
He has overseen one of the company's largest recruitment drives, hiring over 1, 000 drivers since 2022 to address industry-wide shortages of drivers and mechanics.
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Career

Work history

12-2022
Chief Executive Officer
Dublin Bus (Bus Átha Cliath)
9-2018 - 12-2022
Director ATM Operations and Strategy
Irish Aviation Authority
8-2017 - 9-2018
General Manager of IAA New Tower & Parallel Runway Projects
Irish Aviation Authority
8-2013 - 8-2017
General Manager of Terminal Services
Irish Aviation Authority
6-2012 - 7-2013
Operational Support and Coordination Manager
Irish Aviation Authority
In the press

Media appearances

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Education
2019 - 2021
Program for Leadership Development PLD30
Harvard Business School
2010 - 2012
MSc
Ulster University
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

Dominance, influence, steadiness, and calculativeness scores with guidance on how this person prefers to communicate and decide.

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