Company Directory
Michael Leitner
- Senior Managing Director
- Investment Team
Michael is a Senior Managing Director with Stonepeak. Before joining Stonepeak, Michael was Co-Head of BlackRock’s Direct Lending and Special Situations investment practice, and prior to its acquisition by Blackrock, Michael was a Managing Partner at Tennenbaum Capital Partners (TCP), a specialist private performing credit and special situations manager with $9 billion of committed client capital. Before joining TCP, Michael was an executive and manager at several leading technology and communication infrastructure firms including WilTel, GlobeNet, 360Networks, and Microsoft.
Michael received a Master of Business Administration from the University of Michigan and a Bachelor of Arts in Economics from the University of California at Los Angeles.
Connor Lewis
- Managing Director
- Investment Team
Connor Lewis is a Managing Director with Stonepeak. Prior to joining Stonepeak, Connor was a Director at KKR in the Real Estate group. Prior to KKR, Connor worked in Real Estate investing roles at Cadre, Blackstone, and Morgan Stanley.
Connor received a Bachelor of Science in Finance from the University of Maryland, College Park.
Peng Li
- Senior Managing Director
- Investor Relations
Peng is a Senior Managing Director with Stonepeak. Prior to joining Stonepeak, Peng was the Head of Infrastructure and Energy for a Sovereign Wealth Fund’s North American practice. Prior to that, Peng worked as a Director for Alinda Capital Partners where he was responsible for infrastructure investments and for Bank of America Merrill Lynch in its Energy and Power Investment Banking group.
Peng received a Master of Business Administration from The Wharton School of the University of Pennsylvania and a Bachelor of Arts from Peking University.
Ryan Li
- Principal
- Investment Team
Ryan is a Principal with Stonepeak. Prior to Stonepeak, Ryan was a Senior Vice President at Macquarie Asset Management, where he focused on leading the Southeast Asia Real Estate investment program. While at Macquarie, Ryan gained experience in both investment banking advisory and principal investing capacities.
Ryan received a Bachelor of Engineering in Mechanical Engineering from the National University of Singapore.
Bill Liao
- Director, Business Applications
- Operations & Finance
Bill is a Director in Business Applications with Stonepeak. Before joining Stonepeak, Bill was an Applications Manager at HQ Capital where he managed the firm’s business and financial software platforms. Prior to HQ Capital, he worked at W.P. Carey and Bank of America Merrill Lynch in similar roles.
Bill received a Bachelor of Science and a Master of Science in Electrical and Computer Engineering from Carnegie Mellon University.
Matthew Lindquist
- Vice President, Corporate Development
- ESG & Corporate Development
Matthew is a Vice President with Stonepeak in Corporate Development. Before joining Stonepeak, Matthew was a Senior Associate at Alvarez and Marsal where he valued debt and equity investments. Prior to Alvarez and Marsal, he worked at Invenshure as a Senior Financial Analyst.
Matthew received a Bachelor of Science in Finance from Minnesota State University – Mankato.
Louyi Low
- Vice President
- Investment Team
Louyi is a Vice President with Stonepeak. Prior to joining Stonepeak, Louyi was an Associate Director at Adamantem Capital, where she focused on investments in the industrials and business services sectors across Australia and New Zealand. Prior to that, Louyi was an Associate at Macquarie Infrastructure and Real Assets and she began her career at Goldman Sachs in the Natural Resources group.
Louyi received a Bachelor of Commerce and a Master of Finance from the University of Melbourne.
Jim Mace
- Vice President
- Investment Team
Jim is a Vice President with Stonepeak. Before joining Stonepeak, Jim was an Analyst at Credit Suisse in the Mergers & Acquisitions Group where he worked on M&A transactions across industries.
Jim received a Bachelor of Science in Commerce with concentrations in Finance and Accounting from the University of Virginia.
Ryan Mason
- Managing Director
- Investor Relations
Ryan is a Managing Director with Stonepeak. Before joining Stonepeak, Ryan was a Principal at Campbell Lutyens where he led the firm’s coverage of institutional investors in Canada. Prior to Campbell Lutyens, Ryan worked at Siguler Guff & Company in a similar capacity with a specific focus on the East Coast and Canada.
Ryan received a Bachelor of Arts in Political Science from Drew University.
Maeve McGilloway
- Vice President, Human Resources
- Operations & Finance
Maeve is a Vice President with Stonepeak. Before joining Stonepeak, Maeve was Vice President of Talent at Berkshire Partners. Prior to Berkshire Partners, she worked at Deloitte Consulting and JPMorgan in operational and consulting roles.
Maeve received a Bachelor of Arts in Economics from Middlebury College and a Master of Business Administration from the University of Virginia Darden School of Business.
Akilah McLemore
- Vice President, Administration
- Operations & Finance
Akilah is a Vice President in Administration with Stonepeak. Prior to her role in Administration, Akilah held various positions across Stonepeak, including with Investor Relations, Accounts Payable, and as an Executive Assistant.
Akilah received a Bachelor of Science in Finance from Saint John’s University.
Steve Mlynar
- Senior Managing Director, CFO
- Operations & Finance
Steve is a Senior Managing Director with Stonepeak and is the firm’s Chief Financial Officer. Prior to Stonepeak, Steve held senior finance and accounting roles with Staple Street Capital, Apollo and Deloitte.
Steve received a Bachelor of Science in Accounting from the University of Connecticut and a Master of Business Administration from Yale University. Steve is a Certified Public Accountant, Chartered Global Management Accountant and CFA Charterholder.
Eric Moeller
- Senior Operating Partner, Head of Transformation
- Senior Advisors & Operating Partners
Eric is a Senior Operating Partner and Head of Transformation with Stonepeak. Before joining Stonepeak, Eric served as Chief Transformation Officer for the Commonwealth of Virginia. Prior to his work in Virginia, he was a Partner in the Transformation Practice at McKinsey & Company where he collaborated with management teams in energy, transportation, logistics, real estate, and a variety of other industries to help deliver operational and financial performance improvements. Previously, Eric served as CEO for manufacturing and energy companies, in executive roles at Valero Energy Corporation, and was a Partner at the Boston Consulting Group.
Eric holds a BS in Chemical Engineering from the University of Wisconsin – Madison and an MBA from the Harvard Business School.
Jeffry Myers
- Senior Advisors & Operating Partners
In memory of our dear friend and colleague, Jeff Myers.
Jeff joined Stonepeak at the firm’s founding and made invaluable contributions to many of Stonepeak’s investments over more than a decade of service. His successful career, which spanned executive roles across major natural gas pipeline, power development, and biofuels projects, was defined by his curiosity and integrity. Jeff was an exceptional investor and executive – attributes which were eclipsed only by his good humor. Jeff will always be remembered and missed by his friends at Stonepeak.
Daniel Myohl
- Principal
- Investor Relations
Daniel is a Principal with Stonepeak. Before joining Stonepeak, Daniel was an Associate Director at Infracapital, where he focused on fundraising, investor relations and co-investment. Prior to joining Infracapital, Daniel worked at BNP Paribas and Stamford Partners in their investment banking divisions.
Daniel received a Bachelor of Science in Business Administration and Finance from Colegio Universitario de Estudios Financieros in Spain.
Hajir Naghdy
- Senior Managing Director
Head of Asia and Middle East - Investment Team
Hajir is a Senior Managing Director with Stonepeak and is Head of Asia and the Middle East as well as a member of the Stonepeak Executive Committee. Prior to Stonepeak, Hajir was at Macquarie Capital for nineteen years. Hajir started with Macquarie in Sydney in 1999 and moved to Korea in 2000, as a founding member of the team that established Macquarie’s first infrastructure funds management business in Asia. Hajir played a leading role in twelve of the first fourteen investments made by the Macquarie Korean Infrastructure Fund between 2002 and 2005. Hajir has played numerous roles across Asia and the Middle East in Macquarie’s infrastructure business. Most recently, prior to joining Stonepeak, Hajir was Head of Macquarie Capital in Asia and the Middle East. In this role, he led and established Macquarie Capital’s renewable energy investing business in the region.
Hajir received a Bachelor of Mathematics and Bachelor of Laws from the University of Wollongong in New South Wales, Australia.
Ziad Nasr
- Senior Advisor
- Senior Advisors & Operating Partners
Ziad is a Senior Advisor with Stonepeak. Ziad was previously a Managing Director and Head of MENA in Client Solutions at Partners Group. Prior to Partners Group, Ziad worked at NBK Capital Partners as Head of Business Development and oversaw MENA institutional client coverage at PineBridge Investments.
Ziad received a Bachelor of Science in Finance from Lehigh University.
Brie Neumann
- Director, Legal
- Legal & Compliance
Brie is a Director in Legal with Stonepeak. Before joining Stonepeak, Brie was an Associate in the Private Funds group at Proskauer Rose LLP.
Brie received a Juris Doctorate from Georgetown University Law Center and a Bachelor of Arts from Lehigh University.
Derek Ng
- Principal
- Investment Team
Derek is a Principal with Stonepeak. Before joining Stonepeak, Derek was Head of Capital Markets at New Ease in Shanghai and Fund Manager of its inaugural flagship logistics development partnership. Prior to New Ease, Derek worked at Macquarie Group in Hong Kong and was a senior team member with a focus on the firm’s Greater China Business.
Derek received a Bachelor of Science in Economics from University College London.
Ben Norton
- Vice President
- Investment Team
Ben is a Vice President with Stonepeak. Before joining Stonepeak, Ben was an Analyst at Greenhill where he focused on M&A and restructuring advisory within the energy industry.
Ben received a Bachelor of Business Administration in Finance and Business Honors from the University of Texas at Austin.
Yasuhiro Ono
- Director
- Investment Team
Yasuhiro Ono is a Director with Stonepeak. Before joining Stonepeak, Yasuhiro was Head of Infrastructure Investments at Japan Post Bank where he helped establish the infrastructure program and was responsible for a multi-billion-dollar infrastructure portfolio of fund investments, co-investments, and debt investments across all infrastructure strategies globally. He was also a member of the Editorial Advisory Board of Institutional Investing in Infrastructure.
Prior to Japan Post Bank, Yasuhrio worked at Mitsubishi Corporation for almost fifteen years where he was heavily involved with strategic investments and business development globally.
Yasuhiro received an engineering Ph.D. from the University of Tokyo focusing on infrastructure technology and mathematical modeling. He received a Master in Public Administration from Harvard University.
Kenny Osakwe
- Vice President
- Investment Team
Kenny is a Vice President with Stonepeak. Before joining Stonepeak, Kenny was an Associate on the Real Estate Team at Cerberus Capital Management. Prior to Cerberus, he was an Investment Banking Associate at Bowstring Advisors, a boutique mergers and acquisitions advisory firm based in Atlanta, GA.
Kenny received a Bachelor of Arts in Sociology from Duke University and a Master of Business Administration in Finance and Management from the Wharton School of the University of Pennsylvania.
Elizabeth Overton
- Vice President
- Investment Team
Elizabeth is a Vice President with Stonepeak. Before joining Stonepeak, Elizabeth was an Associate at KKR on the Real Estate team. Prior to KKR, she worked at Goldman Sachs as an Analyst on the Real Estate, Gaming & Lodging Investment Banking team.
Elizabeth received a Bachelor of Science in Management Science & Engineering from Stanford University.
John Parker
- Principal
- Investment Team
John is a Principal with Stonepeak. Before joining Stonepeak, John was a member of the Power & Utilities group at Evercore, where he focused on the renewables and utilities sector.
John received a Bachelor in Business Administration from the University of Michigan’s Ross School of Business.