DUBLIN, Oct. 15, 2025 - Aon plc (NYSE: AON), a leading global professional services firm, today announced that it appointed Byron Beebe as CEO of Human Capital to lead Aon’s integrated Health, Wealth and Talent solutions, effective immediately, reporting to Andy Marcell, CEO of Global Solutions. 

“Today’s announcement represents further momentum with our Aon United strategy as we continue to develop integrated Human Capital solutions that respond to growing client need,” said Andy Marcell. “Organizations around the world are under increasing pressure to innovate and adapt to ensure their people and business strategies are aligned. As CEO, Byron will lead our global Human Capital executive committee to further advance the development of innovative solutions that provide unmatched insights into today’s most pressing workforce challenges.”

Beebe will join the Aon Executive Committee with responsibility for driving the development of innovative solutions and further connecting the expertise of Aon’s Health, Wealth and Talent solutions to serve clients through actionable analytic insights and connected people strategies. He will work closely with Aon Business Services to accelerate the delivery of industry-leading Human Capital data and analytics and new client offerings that help Aon’s clients make better decisions.

With over 30 years at Aon, Byron most recently served as the Global Chief Commercial Officer in Human Capital, playing a pivotal and strategic role in shaping our integrated value proposition that differentiates us in the market. His commercial and client-centric mindset will help the Human Capital business continue to accelerate momentum as the firm puts client need at the forefront of our strategic direction and ability to be industry leading advisors for clients.

“I am truly excited to lead the exceptional talent within Human Capital at Aon,” said Byron Beebe. “Our colleagues consistently deliver outstanding results, and I look forward to working and collaborating as we continue to help clients navigate today's most pressing people challenges to create healthier, more engaged and ultimately more productive workforces.”

About Aon
Aon plc (NYSE: AON) exists to shape decisions for the better — to protect and enrich the lives of people around the world. Through actionable analytic insight, globally integrated Risk Capital and Human Capital expertise, and locally relevant solutions, our colleagues provide clients in over 120 countries with the clarity and confidence to make better risk and people decisions that protect and grow their businesses.

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