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Investment Team

Michael Dorrell

Co-Founder and Co-CEO

Michael is a Co-Founder, Co-Chairman and Co-CEO of Stonepeak Infrastructure Partners and has been involved in all phases of the firm’s development since its founding in 2011.

Mike has 20 years of experience investing in infrastructure, and prior to forming Stonepeak was a Senior Managing Director in Private Equity and co-head of the infrastructure investment group at Blackstone. Prior to Blackstone, Michael worked for over a decade at Macquarie, where he started his career and ultimately held the title of Senior Managing Director.

Michael has a Bachelor of Laws and a Bachelor of Commerce, both from the University of New South Wales in Sydney.


Trent Vichie

Co-Founder and Co-CEO

Trent is a Co-Founder, Co-Chairman and Co-CEO of Stonepeak Infrastructure Partners and has been involved in all phases of the firm’s development since its founding in 2011.

Trent has 20 years of experience investing in infrastructure, and prior to forming Stonepeak was a Senior Managing Director in Private Equity and co-head of the infrastructure investment group at Blackstone. Prior to Blackstone, Trent was a Managing Director with the Macquarie Group in New York.

Trent presently sits on the boards of the Carlsbad Desalination Project, Cologix, euNetworks, Extenet Systems and Vertical Bridge, and is a former director of Northstar Renewable Power and Tidewater Holdings. Trent has been involved in a wide range of infrastructure equity investments and transactions in the rail, roads, airports, communications and utilities sector totaling over $10bn.

Trent received a Master’s degree in Economics from Macquarie University in Sydney Australia, and is a fellow of the Institute of Actuaries of Australia. He is a CFA Charterholder.


Jack Howell

Senior Managing Director

Jack is a Senior Managing Director with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Jack covered the oil & gas sector for Davidson Kempner, a hedge fund that focuses on distressed investments. Prior to Davidson Kempner, Jack worked for Denham Capital, an energy-focused private equity firm. Jack started his career in Credit Suisse’s oil & gas investment banking group.

Jack holds a BA in Plan II Honors and Business Economics, Phi Beta Kappa, from the University of Texas at Austin.


Brian McMullen

Senior Managing Director

Brian is a Senior Managing Director with Stonepeak Infrastructure Partners and has been involved with investments across a broad range of sectors. Prior to joining Stonepeak, Brian worked for H.I.G. Capital. He began his career at Credit Suisse First Boston in the investment banking division. Brian’s current investments include euNetworks, Extenet Systems, Cologix and Vertical Bridge.

Brian holds a Masters of Business Administration from The Wharton School, a Masters of Education from the University of Pennsylvania and a Bachelor of Business Administration from the University of Notre Dame.


Luke Taylor

Senior Managing Director

Luke is a Senior Managing Director with Stonepeak Infrastructure Partners. Luke has been investing in infrastructure for over 14 years and sits on the board of Paradigm Energy Partners and is a former director of the Carlsbad Desalination Project and Northstar Renewable Power. Prior to joining Stonepeak, Luke was a Senior Vice President with Macquarie Capital based in New York.

Luke has a Bachelor of Commerce and a Master of Business (Distinction) from the University of Otago (New Zealand).


Michael Allison

Managing Director

Michael is a Managing Director at Stonepeak Infrastructure Partners.

Prior to joining Stonepeak, Michael was a Senior Managing Director and head of Renewable Energy and Infrastructure Development within Macquarie Capital having joined Macquarie Group from Bankers Trust Australia in 1999.

Michael has made numerous equity investments across the renewable and conventional power sectors. Most recently, the preferred equity investment in the TerraForm Private Warehouse owning 521-MW of operating wind projects acquired from Atlantic Power, the development equity for a 300MW wind project located in Oklahoma developed by Apex Clean Energy and an equity investment in a 90MWac solar project located in California developed by 8minutenergy.

Michael has experience as a board member and is a former director of Lansing Trade Group and Lansing Ethanol Services.

Michael has a Bachelor of Business from the University of Technology, Sydney Australia.


Daniel Schmitz

Managing Director

Daniel is a Managing Director with Stonepeak Infrastructure Partners.  Prior to joining Stonepeak, Daniel was a member of J.P. Morgan’s natural resources investment banking group where he focused on the power, utilities, and renewable energy sectors.  Daniel has also worked as a Strategy Consultant in IBM’s global business services group, with a focus on the travel and transportation sectors.

Daniel holds a Master of Business Administration from the Darden School of Business at the University of Virginia, where he received the William Michael Shermet Award and the Class of 1986 Peter J. Niehaus Merit Scholarship.  Daniel also holds a Master of Arts and a Bachelor of Science in Economics from Tulane University.


George Watts

Managing Director

George is a Managing Director with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, George was an Executive Director in J.P. Morgan’s power & utilities investment banking group where he was focused primarily on merchant power generation, renewables and electric transmission. George also has five years of investing experience across a broad range of sectors while at Wyper Capital Management and Clayton, Dubilier & Rice.

George holds a Bachelor of Arts in Engineering and Economics from Dartmouth College.


Cyrus Gentry

Principal

Cyrus is a Principal with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Cyrus was a Principal at BC Partners, focusing on investments in the industrials and telecommunications sectors. Cyrus also has four years of investing and transaction experience across a broad range of sectors while at Advent International and J.P. Morgan.

Cyrus holds a Bachelor of Science in Applied Economics and Management from Cornell University.


Caroline McGeough

Principal

Caroline is a Principal with Stonepeak Infrastructure Partners. Caroline joined Stonepeak from Energy Capital Partners, where she was a Vice President in investor relations & fundraising and an Associate in private equity investing, focused primarily on the power generation sector. Prior to Energy Capital Partners, Caroline was a member of J.P. Morgan’s power & utilities investment banking group.

Caroline holds a Bachelor of Arts in Public Policy Studies from Duke University.


Ryan Roberge

Principal

Ryan is a Principal with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Ryan covered the oil & gas sector for King Street, a New York based hedge fund focused on distressed and special situations credit investments. Prior to King Street, Ryan worked in the energy group at TPG Capital, a large global private equity firm. Ryan started his career in Credit Suisse’s oil & gas investment banking group.

Ryan holds a Bachelor of Science in Finance from Louisiana State University.


James Wyper

Principal

James is a Principal with Stonepeak Infrastructure Partners. James presently sits on the boards of the Carlsbad Desalination Project, Tidewater Holdings, Golar Power Ltd., and Lonestar Holdings. Prior to joining Stonepeak, James was a member of Credit Suisse’s global energy group, where he focused on the power and renewables sectors.

James holds a Bachelor of Arts in Economics from Yale University.


Michael Bricker

Vice President

Michael is a Vice President with Stonepeak Infrastructure Partners. Michael joined Stonepeak from First Reserve, where he was an Associate in the Energy Infrastructure Fund, focused primarily on the midstream sector. Prior to First Reserve, Michael was a member of the Global Energy Group at Citi.

Michael holds a Master in Public Accounting and Bachelor of Business Administration from the University of Texas at Austin.


Emily Goergen Azer

Vice President

Emily is a Vice President with Stonepeak Infrastructure Partners.  Prior to joining Stonepeak, Emily was a member of the North America Private Equity team at Kohlberg Kravis & Roberts, focusing on investments in the industrials and infrastructure sectors.   Prior to KKR, she worked for Blackstone Advisory Partners, with a focus on chemicals transactions.

Emily holds a Master of Business Administration from Harvard Business School and a Bachelor of Science in Economics from the Wharton School at the University of Pennsylvania.


Petros Lekkakis

Vice President

Petros is a Vice President with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Petros was a member of the Global Industrials Group at UBS, where he focused on the infrastructure and transportation sectors.

Petros holds a Bachelor of Science in Civil Engineering from the National Technical University of Athens and a Masters of Science in Civil Engineering – Infrastructure & Project Finance from Stanford University.


Ben Judson

Vice President

Ben is a Vice President with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Ben was a member of Credit Suisse’s Global Energy group, where he focused on the power, renewables, and utilities sectors. Ben sits on the board of Paradigm Energy Partners.

Ben holds a Bachelor of Arts in Economics from New York University.


Chris Partridge

Vice President

Chris is a Vice President with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Chris was a Vice President at USD Group, where he led the Corporate Development efforts. Prior to USD Group, Chris was a member of Evercore’s energy investment banking team, where he focused primarily on the midstream sector.

Chris holds a Bachelor of Science in Management and a Masters in Finance from the Freeman School of Business at Tulane University.


Hoshrav M. Patel

Vice President

Hoshrav is a Vice President with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Hoshrav was a member of the investment team at EIG Global Energy Partners in London where he executed and managed conventional & renewable power, oil & gas, and energy infrastructure investments across Europe, Brazil, Mexico, South Africa and India. Prior to EIG, Hoshrav covered the oil & gas and industrials sectors for a long/short investment fund at JPMorgan Chase & Co. in New York. Hoshrav also completed a brief summer stint as a Vice President for Warburg Pincus in London.

Hoshrav holds a Master of Business Administration from the University of Chicago Booth School of Business and a Bachelor of Science, summa cum laude, from New York University Stern School of Business. He is a CFA charterholder. Hoshrav is conversant in Hindi and Gujarati.


Andrew Thomas

Vice President

Andrew is a Vice President with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Andrew was an Associate at Pacific Equity Partners and previously McKinsey & Company, where he was a member of the private equity and strategy practices, focusing on the basic materials and business services sectors.

Andrew holds a Master of Business Administration from Harvard Business School, as well as a Bachelor of Economics (First Class Honors and University Medal) and Bachelor of Laws (First Class Honors) from the University of Sydney, where he was also awarded the University Convocation Medal.


Karly Wentz

Vice President

Karly is a Vice President with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Karly was a member of the Global Transportation Group at Morgan Stanley, where she focused on the airlines, rail, shipping and logistics sectors.

Karly holds a Bachelor of Arts in Physics from Middlebury College.


Jamie Brown

Associate

Jamie is an Associate with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Jamie was a member of the Global Industrials Group at Deutsche Bank in New York, where he focused on the aviation, transportation and building products sectors.

Jamie holds a Bachelor of Arts in Economics and Geography from Durham University, UK and a Master of Science in Finance from Vanderbilt University.


Nicholas Hertlein

Associate

Nick is an Associate with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Nick was a member of the Global Industrials Group at Credit Suisse, where he focused on the business services sector.

Nick holds a Bachelor of Business Administration in Accounting, Finance, and Business Economics from the University of Cincinnati.


Daniel Raubolt

Associate

Daniel is an Associate with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Daniel was a member of the Energy Group at J.P. Morgan, where he focused on the power, renewables, and utilities sectors.

Daniel holds a Bachelor of Science, summa cum laude, in Accounting and Business Administration from Washington and Lee University.


William Schleier

Associate

William is an Associate with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, William was a member of the Global Energy Group at Citi, where he focused primarily on the midstream sector.

William holds a Bachelor of Arts in the Woodrow Wilson School of Public and International Affairs from Princeton University.


Priyanka Duvvuru

Analyst

Priyanka is an Analyst with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Priyanka was a project developer at Clean Line Energy Partners, where she worked on the Plains & Eastern Clean Line development team.

Priyanka holds a Bachelor of Science in Civil and Environmental Engineering from Rice University.


Finance & Operations Team

Peter Bruce

Chief Financial Officer & Chief Operating Officer

Peter is the Chief Financial Officer and Chief Operating Officer of Stonepeak Infrastructure Partners. Before joining Stonepeak, Peter was a Senior Vice President at Macquarie Group where he worked for 14 years in both real assets fund management and the investment banking division. Peter has extensive experience in asset management, corporate finance, and private capital markets gained in the United States, Europe, Asia, and Australia.

Peter has a Bachelor of Economics (Finance) from the University of Sydney in Australia and a Graduate Diploma in Applied Finance from the Securities Institute of Australia.


Paul Minton

Chief Accounting Officer

Paul is the Chief Accounting Officer at Stonepeak Infrastructure Partners, primarily responsible for finance and investor reporting. Paul also supports the financial due diligence processes for Stonepeak’s investments. Before joining Stonepeak, Paul worked in the Budget Planning and Analysis team at Apollo Management. Before joining Apollo, Paul was a Vice President in the Private Equity Finance and Accounting team at The Blackstone Group. Paul has also worked for 12 years in PwC’s Transaction Services practice based in New York, where he led both financial and commercial due diligence projects for a wide range of private equity firms and corporate buyers.

Paul received a Masters of Business Administration from the Darden School at the University of Virginia, and a Bachelor of Arts from the University of Liverpool (United Kingdom). He is a member of the Institute of Chartered Accountants of England and Wales.


Steve Mlynar

Vice President of Finance

Steve is the VP of Finance at Stonepeak Infrastructure Partners, primarily responsible for finance, accounting, tax, and investor reporting. Prior to Stonepeak, Steve held senior finance and accounting roles with Staple Street Capital, Apollo and Deloitte.

Steve holds a Bachelor of Science in Accounting from the University of Connecticut and a Masters of Business Administration from Yale University. Steve is a Certified Public Accountant, Chartered Global Management Accountant and CFA Charterholder.


Regina Jakobson

Corporate Controller

Regina is the Corporate Controller at Stonepeak Infrastructure Partners, primarily responsible for Accounting of Management Companies.  Prior to Stonepeak, Regina held management company accounting roles with Eton Park Capital Management and DE Shaw.  Prior to that, Regina was an audit manager at PricewaterhouseCoopers Investment Management group.

Regina holds a Bachelor of Arts in Accounting from Queens College of the City University of New York and is a Certified Public Accountant in New York.


Olga Vaynerman

Fund Controller

Olga is the Fund Controller at Stonepeak Infrastructure Partners, primarily responsible for accounting of the fund entities.  Olga joined Stonepeak from Brightwood Capital Advisors, where she was a Fund Controller.  Prior to that, Olga was an audit manager at PricewaterhouseCoopers within the investment management practice.

Olga holds a Bachelor of Science in Accounting and Finance from New York University: Stern School of Business and is a Certified Public Accountant in New York.


James Cork

Vice President, Corporate Development

James is a Vice President of Corporate Development with Stonepeak Infrastructure Partners. Prior to joining Stonepeak, James was a Vice President within Macquarie Group’s real estate investment banking team where he worked for over seven years in the Melbourne, Australia and New York offices across a range of listed and unlisted capital raisings, principal investments, and M&A transactions.

James has a Bachelor of Business (Banking & Finance) and Bachelor of Laws (Honours) from Monash University, as well as a Masters of Finance from INSEAD.


Joni Sciascia

Head of Administration

Joni is the Head of Administration of Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Joni was the Director of Operations and led the administrative and facility functions of Babcock & Brown for over 20 years. More recently, Joni worked at Russell Investments as their Administration Manager.

Joni received an Associate’s Degree from Berkeley Business School in New York.


Legal and Compliance

Adrienne Saunders

General Counsel & Chief Compliance Officer

Adrienne is the General Counsel and Chief Compliance Officer of Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Adrienne worked as General Counsel for Babcock & Brown LP. Adrienne also worked at Simpson Thacher & Bartlett for seven years as an Associate in its corporate practice.

Adrienne received a Juris Doctorate from the Benjamin N. Cardozo School of Law, and a Bachelor of Arts from Hamilton College.


Saira Khan

Deputy General Counsel

Saira is the Deputy General Counsel of Stonepeak Infrastructure Partners. Prior to joining Stonepeak, Saira worked as a Vice President in the legal department at GSO Capital Partners, the credit platform of Blackstone.  Before that Saira was an Associate in the Energy, Infrastructure, Project and Asset Finance Group at White & Case.

Saira received a Juris Doctorate from the University of Texas School of Law and a Bachelor of Arts from the University of Texas at Austin.


Zachary Zangl

Senior Compliance Officer

Prior to joining Stonepeak, Zachary was the Chief Compliance Officer at Czech Asset Management, L.P. Before that Zachary was a Senior Compliance Officer at Apax Partners. Zachary has also held compliance roles at Morgan Stanley and started his career as a Legal Assistant at Davis Polk & Wardwell LLP supporting the Financial Institutions Group.

Zachary holds a Bachelor of Arts in Political Science and History from the University of Wisconsin-Madison.


Investor Relations

Brenden Woods

Managing Director

Brenden is a Managing Director and has primary responsibility for Stonepeak’s Investor Relations and Business Development functions. Brenden has nearly 20 years of experience in the infrastructure and energy sectors. Prior to joining Stonepeak in 2016, Brenden was a Partner at StepStone, where he founded and led the firm’s infrastructure and real assets business. Prior to that, Brenden was a Senior Vice President at Macquarie, where he held various infrastructure asset management roles. Earlier in his career, Brenden also worked at British Gas, Anglian Water, EY and Andersen.

Brenden received a Bachelor of Financial Administration from the University of New England in Australia.


Peng Li

Principal

Peng is a Principal with Stonepeak Infrastructure Partners. 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, responsible for infrastructure investments and for Bank of America Merrill Lynch in its energy and power investment banking group.

Peng holds a Master of Business Administration from The Wharton School of the University of Pennsylvania and a Bachelor of Arts from Peking University.


Operating Partners

Tom Buchanan

Senior Operating Partner

Tom is a Senior Operating Partner with Stonepeak and is responsible for investments in the Canadian midstream energy sector. Tom has over 30 years of senior leadership experience in E&P, midstream, and marketing. Tom co-founded Founders Energy in 1993 and in 2001 led the conversion of Founders into Provident Energy Trust, the first energy trust formed on the conversion of a junior oil and gas company. As CEO from 2001 – 2010, he successfully lead Provident through an aggressive growth strategy creating a $4.5B diversified energy company. Provident grew to over 50,000 boe/d of production in Canada and the United States and became one of Canada’s largest integrated natural gas liquids midstream and marketing businesses. Tom retired from Provident in 2010 and joined the Board of Pembina Pipelines (2010-2014). His knowledge of the business and assets of each company enabled him to provide crucial operational, finance and strategic guidance to the company in respect of Pembina’s $3.5B acquisition of Provident’s midstream business in early 2012. Tom previously served as Chairman of the Board of Athabasca Oil Corporation and served as Athabasca’s interim CEO from October 2014 to April 2015 where he helped to refocus the company’s growth strategy and realign its cost structure. Other public company Board experience includes Emera Inc., Spyglass Resources Corp., and Breitburn Energy Partners LP.


Bill Fathers

Senior Operating Partner

Bill is a Senior Operating Partner with Stonepeak Infrastructure Partners responsible for investments in Communications Infrastructure. Bill was most recently Executive Vice President of Cloud Services at VMWare and previously served as President of Savvis, a public data center and cloud infrastructure provider. Bill was a member of the Board of Directors of Telx, a leading cross-connection and colocation platform. He also worked for Thomson Reuters, where he helped build businesses in a number of international markets throughout Europe, Asia and North America.

A former officer in the British Army, Bill holds an Masters of Arts in Engineering from Cambridge University.


C. Scott Hobbs

Senior Operating Partner

Scott is one of two Senior Operating Partners at Stonepeak jointly responsible for investments in the U.S. midstream energy sector. Scott has been involved in the energy industry for over 35 years. He presently serves on the boards of directors for Enable Midstream and Suncoke Energy Partners, and previously served on the boards of directors for Buckeye Partners, American Oil & Gas and CVR Energy. Scott was also previously Executive Chairman of Optigas, a private midstream natural gas company which was sold in 2006. From 1977 to 2001, Scott worked for the Coastal Corporation where he last served as Executive Vice President and Chief Operating Officer for its natural gas operations in the Rocky Mountain region (Colorado Interstate Gas and Wyoming Interstate). He was also CEO of CIG Resources where he was responsible for certain non-regulated business activities in the Rocky Mountain area. In his different positions at Coastal subsidiaries, Scott was responsible for operations, engineering, regulatory compliance, and all commercial activities including gas transportation and storage, gathering and processing, production and development, and gas supply and trading activities.


Denis Hughes

Senior Operating Partner

Denis is an exclusive Senior Operating Partner of Stonepeak and is responsible for government and labor relations. Denis served four terms as President of the New York State AFL-CIO where he achieved numerous legislative victories to advance labor interests. Denis was also instrumental in securing $20 billion in federal funds to rebuild New York City after the 9/11 tragedy as well as securing passage of the James Zadroga 9/11 Heath Care and Compensation Act, which provides necessary funding for medical care for 9/11’s first responders. Denis served on the Board of Directors of the Federal Reserve Bank of New York from 2004-2010, including as Chairman from 2009-2010.

Denis holds a Bachelor of Science in Labor and Industrial Relations from Empire State College.


Jeffry Myers

Senior Operating Partner

Jeff is a Senior Operating Partner with Stonepeak and is responsible for investments in the power generation sector. Jeff has over 30 years of experience in all aspects of the downstream energy sector with focus on mid to large infrastructure project development, financing, execution and operations. Jeff was a co-founder, Chairman of the Board, President and Chief Executive Officer of Pristine Power from its founding in 2002, public listing in 2008 and the successful sale of the company to Veresen in late 2010. From 1994 to 2002, Jeff was involved in leadership roles in the development of several major natural gas pipeline projects and the development, execution and operations of three gigawatts of independent power projects in four countries. Jeff continues to be involved in the development and execution of independent power projects and is involved as an investor and Board member of companies in the clean tech space.


James E. Rogers

Senior Operating Partner

Jim is a Senior Operating Partner with Stonepeak and is responsible for investments in the electric utilities sector.  Jim has almost 25 years of experience as a CEO in the electric utility industry, most recently as CEO of the largest electric utility in the U.S., Duke Energy, which Jim created through a series of mergers and acquisitions. During the 1980s Jim operated one of the largest gas pipeline companies in the U.S. and has also owned and/or operated assets in 17 countries in Africa, South Asia, Europe, and Central and Latin America. Jim has served on the boards of eight Fortune 500 companies and currently serves on the boards of Cigna, Invenergy, The Aspen Institute, Brookings Institution, The Nature Conservancy, Bloomberg New Energy Finance, among others. In 2015, he authored “Lighting The World: Transforming Our Energy Future by Bringing Electricity To Everyone” in which he advocates for bringing electricity to the 1.2 billion rural poor through off-grid primarily renewable solutions. He is a co-founder of the Global Brightlight Foundation, which delivers solar-powered lanterns capable of charging cell phones to rural communities around the world.  He is co-teaching a groundbreaking graduate seminar entitled:  Renewables and the World’s Poor at Duke University.  In 2009, Newsweek named him one of the “50 Most Powerful People in the World.”


John Trani

Senior Operating Partner

John is a Senior Operating Partner with Stonepeak and is responsible for general portfolio operations. Prior to joining Stonepeak, John spent 19 years at General Electric (1978-1997) where he gained broad experience across multiple businesses. At the time of his departure from GE, John served as President & CEO of GE Medical Systems where he reported directly to Jack Welch, the CEO of GE. John’s big break at GE came when he was tasked with running GE’s Mobile Communication Division during the 1980s. In his two years running the division, John increased cash flow by $80mm. The Mobile Communications Division role represented the start of a consistent rise for John through the ranks of GE, culminating in his role as CEO of GE Medical Systems. John also served as the Chairman and CEO of The Stanley Works from 1997 to 2003. Since leaving The Stanley Works, John has worked in various operating roles for private equity firms. John is a senior and highly experienced leader of businesses.


Forrest Wylie

Senior Operating Partner

Forrest is one of two Senior Operating Partners at Stonepeak jointly responsible for investments in the U.S. midstream energy sector. Forrest has over 25 years of experience in the energy industry, having worked for publicly traded companies in the E&P, Offshore Drilling, Energy Marketing and Midstream  sub-sectors.  Forrest was formerly the CEO of Buckeye Partners, L.P., and currently serves as its Chairman. Buckeye is one of the largest independent owners of midstream infrastructure in the refined product sector. Forrest also serves on the boards of Cross Group, Power Holding LLC, USA Compression and Coastal Energy. Throughout his career, he has been able to build organizations from the ground up, establish growth plans through acquisition and organic growth, and implement new technologies and people practices to improve efficiencies and increase profitability.  Forrest has also been able to utilize his relationships within banks, private equity, and debt financiers to successfully raise capital and restructure debt for M&A activity.


Senior Advisors

Mark Rosner

Senior Advisor

Mark is a Senior Advisor with Stonepeak and is responsible for investments in the transportation sector. Mark has over 20 years of experience in the transportation sector. Mark previously served as VP of Operations at Rail World, where he was responsible for overseeing global operations from 2000-2005. During this time, Mark was on the boards of all of Rail World’s subsidiaries and affiliated companies. He also has had various roles at railways in Australia and Eastern Europe, where he led the privatization of the Estonian Railways as interim CEO. Mark served as the Director of Network Strategy and General Director – Public Private Partnerships at BNSF Railway Company from 2006-2007, and as Senior Vice President at Macquarie Group from 2008-2009 where he was involved in numerous rail and toll road investments including the Denver RTD Commuter Rail Public-Private Partnership.


David M. Tolley

Senior Advisor

David is a Senior Advisor with Stonepeak and a Director of Extenet Systems.  David has over 25 years professional experience as both a private investor and corporate financial advisor.

From 2000 to 2012 he was responsible for investment activities in the Communications and Media sectors at Blackstone and was a Senior Managing Director.  He is the former Chairman of the Board of Directors of NewSkies Satellites, and is a former Director of Beechcraft, Centennial Communications, Freedom Communications and Montecito Broadcast Group.

Prior to joining Blackstone, from 1990 to 2000 David held a series of positions of increasing responsibility at Morgan Stanley, executing over fifty financing and advisory transactions for a broad array of public and private companies in the Communications sector.

He received an M.B.A. from Columbia Business School and a B.A. from the University of Michigan.

David is also currently a Director of Cumulus Media, Inc. and the National Air and Space Museum.