Company Directory
Ping Lin
- Vice President, Tax Finance
- Operations & Finance
Ping Lin is a Vice President with Stonepeak in Tax Finance. Before joining Stonepeak, Ping was a Tax Associate at Virtu Financial focused on tax compliance and provision. Prior to Virtu Financial, Ping worked at PricewaterhouseCoopers LLP as a Senior Associate in the Real Estate Tax Group.
Ping received Bachelor and Master of Taxation degrees from University at Albany.
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
- Principal
- Investment Team
Louyi is a Principal 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.
Conrad Lucas
- Vice President
- Investment Team
Conrad is a Vice President with Stonepeak. Before joining Stonepeak, Conrad was an investment professional at Blackstone focused on EMEA energy and infrastructure. Prior to Blackstone, Conrad worked at Morgan Stanley in infrastructure private equity and Greenhill & Co. in investment banking.
Conrad received a Master of Applied Finance / Master of Business (Econometrics) from Monash University in Australia.
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.
Greg Marcy
- Principal
- Investor Relations
Greg is a Principal with Stonepeak. Before joining Stonepeak, Greg was a Managing Director in the alternatives group at Nuveen. Prior to Nuveen, he worked in wealth management and alternative investments at Bank of America Merrill Lynch.
Greg received a Bachelor of Arts in Business Management from Gettysburg College.
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.
Billie McCormick
- Vice President, Human Resources
- Operations & Finance
Billie is a Vice President with Stonepeak. Before joining Stonepeak, Billie was Director of Human Resources and Operations at Slate Asset Management, where she was responsible for overseeing total rewards, payroll, global mobility, HRIS, recruiting, company policy, and employee matters. Prior to Slate, she worked at Whitehouse Post Productions in Operations.
Billie received a Bachelor of Arts from The University of Iowa and a Master of Arts from Roosevelt University.
Maeve McGilloway
- Director, Human Resources
- Operations & Finance
Maeve is a Director 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.
Sean McKenna
- Managing Director
Sean McKenna
- Managing Director
Sean is a Managing Director in strategy and operations with Stonepeak. Sean most recently served as Managing Director, COO and Head of Business Development at ATLAS SP Partners, a platform company of Apollo Global Management. Previously, he served in other roles as an attorney, investment banker and fund manager at firms including Weil Gotshal, Skadden Arps, Deutsche Bank, Lehman Brothers, Barclays, C12 Capital and Credit Suisse.
Sean received a Bachelor of Arts from Harvard College and a Juris Doctorate from the University of Virginia School of Law.
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.
Cameron McMillan
- Vice President
- Investment Team
Cameron is a Vice President with Stonepeak. Before joining Stonepeak, Cameron was a Manager at Macquarie Group within Structured Lending, overseeing structured, asset backed, and securitized products. Prior to Macquarie, he was an Associate at iPartners, where he was responsible for assisting the origination, structuring, and execution of financing vehicles for non-bank lenders. He also served as an Analyst at KPMG in Transaction Services.
Cameron received a Bachelor of Commerce from The University of Sydney.
Trine Meinfeldt-Tubeileh
- Principal
- Investor Relations
Trine is a Principal with Stonepeak. Before joining Stonepeak, Trine was a Senior Vice President at Cerberus, and before that she worked at Partners Group and Advent.
Trine received a Master of Science in International Finance from Cass Business School and a Bachelor of Science in International Business from Copenhagen Business School.
Kevin Meng
- Vice President, Finance
- Operations & Finance
Kevin is a Vice President with Stonepeak. Before joining Stonepeak, Kevin was an Assistant Vice President at Blackstone within the Corporate Finance group. Prior to Blackstone, he worked at CBIZ MHM within the Audit & Advisory groups.
Kevin received a Bachelor of Science in Business Administration from Boston 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.
Andre Morgan
- Vice President, Finance
- Operations & Finance
Andre is a Vice President with Stonepeak. Before joining Stonepeak, Andre was a Vice President at Citco Fund Services in their private equity fund administration group. Prior to Citco, he worked at JP Morgan and Morgan Stanley in their private equity and hedge fund administration groups.
Andre received a Bachelor of Science in Accounting from the State University of New York College at Old Westbury, and a Master of Business Administration from Long Island University.
Simon Moutter
- Operating Partner
- Senior Advisors & Operating Partners
Simon is an Operating Partner with Stonepeak and supports our efforts in the infrastructure sectors in New Zealand and Australia. Simon previously served as Managing Director at Spark New Zealand, driving a turnaround in its performance over a seven-year period ending in 2019. Prior to Spark, he worked at Auckland International Airport and Powerco as their Chief Executives. He was named New Zealand CEO of the Year at the Deloitte Top 200 Awards in 2017 in recognition of his achievements at Spark and Auckland Airport. Today, Simon is a Director of Commonwealth Bank of Australia, Chairman of Kainga Ora – Home and Communities, Chairman of Les Mills International, Chairman of Smart Environmental Group, and a Director of Arvida Group.
Simon received a Bachelor of Science in Physics from Massey University, a Bachelor of Engineering (Electrical) and a Master of Engineering (Electrical) from the University of Canterbury.
Éanna Murphy
- Operating Partner
- Senior Advisors & Operating Partners
Éanna is an Operating Partner with Stonepeak and supports our efforts in the data center and digital infrastructure sector. Éanna previously served as Founder and President of LIR Advisors. Prior to LIR Advisors, he was Co-COO at Yondr, where he founded the Americas region and led teams to lease and deliver several hundred megawatts of single tenant hyperscale facilities across five countries. He also spent ten years at Google Datacenters, where he had global responsibility for cost management, risk management, scheduling, contracts, and portfolio operations.
Éanna received a BSc. in Economics and Construction Management from Technological University Dublin.
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.
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
- Managing Director
- Investor Relations
Ziad is a Managing Director with Stonepeak. Previously, Ziad was a Managing Director and Regional Head of Middle East and Africa 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.
Lindsey Neering
- Vice President, Finance
- Operations & Finance
Lindsey is a Vice President with Stonepeak. Before joining Stonepeak, Lindsey was the Management Company Controller at SK Capital Partners. Prior to SK Capital Partners, she worked at Dorilton Capital Management and Owl Rock Capital Partners in Controller roles, as well as various accounting and reporting positions at Prudential Financial.
Lindsey received a Bachelor of Science in Accounting from Seton Hall University.
Brie Neumann
- Principal, Legal
- Legal & Compliance
Brie is a Principal 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.