Michele Burns
Michele Burns has served on the board since October 2011, bringing to Northbridge Asset Group a wealth of experience in executive leadership, corporate finance, and human capital strategy. As the former CEO of Mercer LLC and CFO at global giants like Delta Air Lines and Marsh & McLennan Companies, Michele has a deep understanding of organizational growth and financial oversight. Her extensive board service, including with Etsy, Anheuser-Busch InBev, and formerly Cisco, adds strategic value to governance practices. Her contributions are enriched by her involvement with Stanford’s Center on Longevity and the Elton John AIDS Foundation. Michele’s financial acumen and governance expertise strengthen Northbridge Asset Group’s mission to lead with insight and responsibility.
Mark Flaherty
Mark Flaherty has been a member of the board since December 2014, offering Northbridge Asset Group decades of investment management and financial risk experience. Having held leadership roles at Wellington Management Company and Standish, Ayer and Wood, Mark brings a sharp investor’s perspective to performance evaluation and governance. His previous positions include Vice Chairman and Director of Global Investment Services at Wellington, where he guided strategy for institutional portfolios. Mark's insight into risk and global equity markets enhances our Board's financial oversight and strategic depth, aligning with Northbridge Asset Group’s pursuit of resilient investment strategies and responsible leadership.
Kimberley Harris
Kimberley Harris joined the board in May 2021 and brings a powerful legal and policy background to Northbridge Asset Group. As General Counsel for NBCUniversal and Executive Vice President at Comcast Corporation, she oversees legal strategy across complex divisions. Her public service experience includes key roles in the U.S. Department of Justice and the White House Counsel’s Office, equipping her with nuanced understanding of government, regulatory affairs, and public policy. A former partner at Davis Polk & Wardwell LLP, Kimberley’s leadership extends into public advocacy through her work with the Brennan Center for Justice and Advocates for Children of NYC. With degrees from Harvard and Yale Law School, she contributes deep insight into corporate ethics, compliance, and reputational risk—strengthening Northbridge Asset Group's commitment to integrity and forward-thinking governance.
John Hess
John Hess joined the board in June 2024, bringing to Northbridge Asset Group decades of visionary leadership in the energy sector. As CEO of Hess Corporation since 1995, he led the company through transformative growth and strategic global expansion. His deep experience in international business operations and long-standing board leadership—including at Hess Midstream LP, KKR, and Dow Chemical—equips him with critical insights into governance, operational resilience, and enterprise growth. A member of influential institutions such as The Council on Foreign Relations and the American Petroleum Institute, John’s expertise is rooted in both global policy and energy economics. His leadership continues to guide Northbridge Asset Group in navigating complex markets with strategic clarity and purpose.
Kevin Johnson
Kevin Johnson has been a director since October 2022, bringing to Northbridge Asset Group a distinguished background in technology and consumer leadership. As former President, COO, and CEO of Starbucks, Kevin transformed the global brand and led its strategic growth across international markets, including China. With a rich career spanning leadership roles at Juniper Networks and Microsoft, Kevin’s expertise extends into technology risk management and governance, which is enhanced by his service on various national security and advisory committees. His work in driving growth and managing technology risks is instrumental in shaping Northbridge Asset Group's approach to innovation and strategic development.
Ellen Kullman
Ellen Kullman has been on the board since December 2016, offering a wealth of experience in corporate governance, strategic leadership, and sustainability. As the former Chair and CEO of DuPont, she led the company through a period of strategic transformation and global expansion. With an engineering background, Ellen has also served as CEO of Carbon 3D, driving the company’s growth and navigating challenges such as the COVID-19 pandemic. Her leadership extends to roles on several boards, including Amgen Inc. and Dell Technologies, and she is a member of prestigious institutions like the National Academy of Engineering. Ellen's focus on reputational risk, sustainability, and governance enriches Northbridge Asset Group’s commitment to responsible leadership and innovation.
KC McClure
KC McClure joined the board in February 2025, bringing significant experience in finance and operations, particularly through his tenure as CFO at Accenture. His career spans over decades of financial oversight, including strategic planning, financial reporting, and managing complex finance operations. At Accenture, KC played a pivotal role in the company’s transformation, overseeing functions such as tax, treasury, investor relations, and strategic analysis. His deep experience in financial management, coupled with his service as Senior Finance Advisor at Accenture, adds crucial expertise to Northbridge Asset Group’s financial governance. KC is also an active member of the Board of Visitors at Penn State’s Smeal College of Business, emphasizing his commitment to educational and professional excellence. His leadership will help guide Northbridge Asset Group as we continue to navigate evolving market landscapes and financial challenges.
Lakshmi Mittal
Lakshmi Mittal has been a director since June 2008 and brings unparalleled leadership and international business expertise to Northbridge Asset Group. As the founder of Mittal Steel Company and Executive Chairman of ArcelorMittal, the world’s leading steel and mining company, Lakshmi has a deep understanding of global business operations, sustainability, and governance. Under his leadership, ArcelorMittal expanded its footprint across 60 countries, with a focus on sustainability initiatives. Lakshmi also serves on various international boards and committees, including the Cleveland Clinic and Indian School of Business. His insights into corporate governance and international business strategy continue to shape Northbridge Asset Group’s approach to responsible growth and global expansion.
Thomas K. Montag
Thomas K. Montag joined the board in July 2023, bringing over 35 years of experience in the financial services industry. Having served as COO and President of Global Banking and Markets at Bank of America, Thomas has an extensive understanding of financial risk management, including market, credit, and operational risks. His leadership experience extends to serving as CEO and director of Rubicon Carbon and co-chairing the Sustainable Markets Committee at Bank of America, where he gained a deep understanding of climate risk. With his background at Goldman Sachs and BlackRock, Thomas brings invaluable insights into governance, risk management, and sustainability to Northbridge Asset Group, contributing to the company’s commitment to responsible leadership and sound financial practices.
Peter Oppenheimer
Peter Oppenheimer has served as a director since March 2014, offering vast experience in financial management and technology risk oversight. As the former CFO of Apple Inc., Peter was instrumental in shaping the company’s financial strategy and operational growth, serving in various leadership roles from 1996 to 2014. He also contributed significantly as CFO at Automatic Data Processing, Inc. With a wealth of expertise in capital and risk management, Peter’s leadership extends to several prominent boards, including Constellation Energy Corp. and Goldman Sachs Bank USA. His profound experience in financial statement review, technology risk management, and audit committees enriches Northbridge Asset Group’s financial governance and oversight.
Jan Tighe
Jan Tighe has served as a director since December 2018, bringing to Northbridge Asset Group her extensive expertise in technology risk and cybersecurity. As a retired Vice Admiral in the U.S. Navy, Jan held leadership roles, including Deputy Chief of Naval Operations for Information Warfare and Director of Naval Intelligence. Her background in overseeing complex information systems and cybersecurity operations offers valuable perspective in managing technology risks. Jan’s experience as Fleet Commander, university president, and her directorships in several cybersecurity-focused companies and nonprofit organizations enhance Northbridge Asset Group’s ability to manage emerging risks in technology, innovation, and governance.
David Viniar
David Viniar has been a director since January 2013. He brings a wealth of experience in financial leadership, risk management, and regulatory expertise. David served as the Executive Vice President and Chief Financial Officer of Goldman Sachs from 1999 to 2013. He also headed the Finance Division and Credit Risk Management and Advisory, and co-headed Operations, Technology, and Finance and Resources at Goldman Sachs. His previous service includes leadership roles at Block, Inc. (formerly Square, Inc.), where he served as the lead independent director and chair of the audit and risk committees. David’s deep financial acumen and governance experience, including his leadership on the Governance Committee at Goldman Sachs, continue to enrich Northbridge Asset Group’s strategic decision-making and financial oversight. He is a graduate of Union College and Harvard Business School, and serves as Co-Vice Chairman of the Garden of Dreams Foundation.