Leadership board



Chief Executive Officer
Adam Slipstone

Mr. Slipstone was an Investment Associate at High Street Group and a Research Analyst at BNP Paribas Equity Group and has over 15 years of portfolio and investment management experience in international and domestic fixed income and private equity markets.

Mr. Slipstone brings portfolio management discipline, investment experience, and a comprehensive understanding of the global private equity management industry to Jadesan Capital Investments.

He graduated from the University of Pittsburgh with a bachelor’s degree in economics and earned his master’s in philosophy from the London School of Economics.

Chief Risk Officer
Tom Buckingham

Mr. Buckingham began his career as an analyst at Barclays Investment Bank before working as a risk advisor to mortgage and insurance clients.

Mr. Buckingham is responsible for the investment, counterparty, technology and operational risk of Jadesan Capital Investments.

He has a BSc in Finance from Bocconi University in Milan and a Masters of Business Administration from the Durham University Business School in the United Kingdom.


Chief Financial Officer
Jonathan Peterson

Mr. Peterson has over twenty years of experience in the asset management and investment advisory industry.

At Jadesan Capital Investments, he is in charge of all private equity portfolios’ performance against their respective benchmarks by developing the investment strategy and implementing the relevant work processes.

Mr. Peterson earned his Bachelor of Science, Economics with first class honors from DePaul University.

Chief Marketing Officer
Gary Stein

Mr. Stein has over twelve years of experience in the investment management industries. His prior work includes marketing in areas such as television, digital, sports and music.

Mr Stein is responsible for shaping Jadesan Capital Investment’s global corporate image and marketing strategies.

He completed his CFP education at the College for Financial Planning and obtained his MBA with majors in Finance and Marketing from North Western University’s Kellogg School.


Chief Client Officer
Mark Johnson

Mr. Johnson has had an international career in finance in over 10 countries spanning over 15 years. He served as a council member of various committees including the New York Exchange.

At Jadesan Capital Investments, Mr. Johnson is responsible for overseeing all client segments and is essential in increasing client growth in Europe.

He graduated from the University of Washington with a Masters in Business.

Chief Legal Officer
Nicholas Wiedman

Mr. Wiedman has been providing corporate legal advice for over 15 years to various multinational companies around the world. He is an expert in domestic finance and tax policies. He leads the legal & compliance departments at Jadesan Capital Investments and minimizes the firm’s legal risks by advising other officers and board members on potential major legal and regulatory issues. Mr. Wiedman received his A.B From Princeton University and his J.D from NYU Law School.


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