CEF Lead Executives
-
FRANCIS HYATTList Item 1
EVP, Chief Sustainability Officer
Francis drives the integration of sustainability into Liberty Mutual’s commercial, retail and investments businesses. He also partners with colleagues to ensure that diversity, equity and inclusion is woven into Liberty’s strategies and that climate resiliency is incorporated into the company’s community impact. Francis shaped Liberty’s leadership and workforce strategies for 30 years prior to becoming the company’s first CSO in 2019. He serves on the boards of Nobody’s Children and Boston Healthcare for the Homeless and chairs the investment committee of the latter. He is also a member of the Boston College Center for Corporate Citizenship’s Professional Services Sustainability Roundtable, where he chairs the ESG Reporting Advisory Board. Francis holds a Juris Doctor from Suffolk University Law School and a Bachelor of Science in Business from Bentley University and is a member of the Massachusetts Bar.
-
STEVE BERTOLAMI
EVP, Enterprise Services
In his role as Executive Vice President of Enterprise Services, Steve works with his team and stakeholders across Liberty Mutual to support their business goals with strategies in procurement, real estate, meeting management & events and security & business continuity. Steve is also a member of the Talent & Enterprise Services (T&ES) leadership team and the executive sponsor of Liberty’s PRIDE employee resource group for members and allies of the LGBT+ community. Steve was born and raised in the Boston area and went to Babson College where he earned his degree in Finance and Investments. Steve has travelled the world in his various roles. When not working you can find Steve at the beach with his family and his husband Lee.
-
DAN ANTONUCCIO
SVP and Global Head of Reporting & Disclosure
Dan graduated from Babson College in Wellesley, MA with a dual concentration in Finance and Entrepreneurship. He lives in Massachusetts with his wife Kelley and daughters Alice and Audrey. Dan co-founded a financial instrument clearing house shortly after graduating from Babson. The business enjoyed rapid success, eventually expanding the footprint to include domestic and international operations. Dan’s focus in the firm was operations, sometimes jumping in to sell securities as a licensed broker. After nearly a decade, Dan sold the business and joined Liberty Mutual’s operations/lean management group within the former Center of Expertise. In his 10 years at Liberty, Dan has gone on to take many roles of increasing responsibility across T&ES and GRM, always with a focus on operational excellence/measurement. Dan is grateful and very excited for this latest opportunity to join the Sustainability Office, where his teams are responsible for research, measurement and overall enterprise operations.
-
DANIELLE PEASE
CEFNext
Director, Process Excellence
Chair and founding member of Liberty Mutual’s 1300+ member Sustainability Community. Catalyst for solar at Iron Mountain in 2011, paving the way for the company’s current award-winning program. A results-focused leader of operational improvements and technological transformations for Fortune 100, S&P 500, and start-up companies. A Lean/Six Sigma practitioner whose work has yielded significant improvements in a number of areas (Sales, Finance, HR, etc.) across a variety of disciplines from IT to Insurance. Recipient of annual awards from 4 different employers for making significant improvements to their operations and boosting revenues. A champion of environmental sustainability who is looking forward to sharing ideas and building trusting relationships with people across a wide spectrum of companies to help avert further damage to the planet while enhancing Liberty Mutual’s offerings and environmental stewardship.
-
HENRY VEGUILLA
Lead Transformation Officer; Manager, Sustainability Strategy & Planning ESG
Latest Sustainability Reporting
(August 2025)
Highlights
- Reduced Scope 1 and 2 emissions 20% from 2023 levels, a cumulative 56% reduction from its 2019 baseline and surpassing its target ahead of schedule.
- Reduced total electricity used by 14.6% in 2024 from 2023 levels.
- In 2024, increased total investments in renewable energy 22% to $1.5 billion and increased total investments in energy transition solutions 25% to $1 billion, compared to 2023.
- In 2024, reduced fleet fuel consumption 24% and reduced fleet CO2 emissions 27% from 2023 levels.
- Reduced total printed page volume 92% in 2024, compared to 2012, resulting in over 27,500 trees saved.
- Diverted over 3,000 metric tons of waste, including compost, recycling, electronics and office paper, and donated 225 tons of used office furniture.
- 53% of employees were women globally in 2024.
- Gave $67.4 million in donations to grantees through company and employee giving.

Recent News
2022
“Environmental, Social, and Governance (ESG) Risk Rating” (Marsh) — An assessment tool to measure an organization’s ESG performance, enabling it to identify its most critical sustainability and climate-related risks and opportunities. The rating scores a client’s performance across 18 ESG themes, measured against more than 10 internationally recognized standards and frameworks published by leading organizations including the Global Reporting Initiative, Sustainability Accounting Standards Board, Task Force on Climate-related Financial Disclosures, and the World Economic Forum. (March 2022)
- CEF Member Liberty Mutual Insurance is collaborating with Marsh to offer its clients in the US and Canada complimentary access to risk advisory services relating to sustainability and climate-related risks and opportunities when they opt-in to the ESG Risk Rating.