Seasoned investors
amplified by technology.
Seasoned investors
amplified by technology.
Seasoned investors
amplified by
technology.
At Antiquity, the thinkers are the doers.
Our org chart is a single line from problem to owner, putting authority where the work happens.
We use purpose-built technology to amplify hard-earned judgment – never to replace it.
At Antiquity, the thinkers are the doers.
Our org chart is a single line from problem to owner, putting authority where the work happens.
We use purpose-built technology to amplify hard-earned judgment – never to replace it.
At Antiquity, the thinkers are the doers.
Our org chart is a single line from problem to owner, putting authority where the work happens.
We use purpose-built technology to amplify hard-earned judgment – never to replace it.
Scott Siemens, CFA
Founder | Partner
Scott Siemens is the Founding Partner of Antiquity. Before launching the firm, he served as the Director of Investments for Carnegie Mellon University’s ~$4 billion endowment. At Carnegie Mellon, Scott specialized in working through complex situations in illiquid funds. He spearheaded the endowment’s GP-led secondary decisions and the endowment’s approach to the LP-led secondaries market.
During his six years with Carnegie Mellon, Scott led or co-led Investment Committee approval for 30+ private funds, committing over $475 million in aggregate. His coverage included buyout, venture capital, growth equity, natural resources, and hedge fund strategies.
Previously, Scott spent six years as an Investment Analyst at Marketfield Asset Management, where he conducted company-level long and short research for the portfolio.
Scott graduated from Vanderbilt University in 2011 with a B.A. in Economics and earned the CFA® designation in 2015.
Scott Siemens, CFA
Founder | Partner
Scott Siemens is the Founding Partner of Antiquity. Before launching the firm, he served as the Director of Investments for Carnegie Mellon University’s ~$4 billion endowment. At Carnegie Mellon, Scott specialized in working through complex situations in illiquid funds. He spearheaded the endowment’s GP-led secondary decisions and the endowment’s approach to the LP-led secondaries market.
During his six years with Carnegie Mellon, Scott led or co-led Investment Committee approval for 30+ private funds, committing over $475 million in aggregate. His coverage included buyout, venture capital, growth equity, natural resources, and hedge fund strategies.
Previously, Scott spent six years as an Investment Analyst at Marketfield Asset Management, where he conducted company-level long and short research for the portfolio.
Scott graduated from Vanderbilt University in 2011 with a B.A. in Economics and earned the CFA® designation in 2015.
Scott Siemens, CFA
Founder | Partner
Scott Siemens is the Founding Partner of Antiquity. Before launching the firm, he served as the Director of Investments for Carnegie Mellon University’s ~$4 billion endowment. At Carnegie Mellon, Scott specialized in working through complex situations in illiquid funds. He spearheaded the endowment’s GP-led secondary decisions and the endowment’s approach to the LP-led secondaries market.
During his six years with Carnegie Mellon, Scott led or co-led Investment Committee approval for 30+ private funds, committing over $475 million in aggregate. His coverage included buyout, venture capital, growth equity, natural resources, and hedge fund strategies.
Previously, Scott spent six years as an Investment Analyst at Marketfield Asset Management, where he conducted company-level long and short research for the portfolio.
Scott graduated from Vanderbilt University in 2011 with a B.A. in Economics and earned the CFA® designation in 2015.
Michael C. Aronstein
Partner
Michael C. Aronstein is a Partner at Antiquity. He previously served as President, Chief Investment Officer, and Portfolio Manager of Marketfield Asset Management, a New York–based global macro fund that oversaw ~$20 billion in discretionary assets.
Mr. Aronstein began his investment career in 1979 at Merrill Lynch, advancing from Senior Market Analyst to Senior Investment Strategist and ultimately, to Manager of Global Investment Strategy from 1983 to 1987.
After leaving Merrill Lynch in 1987, Mr. Aronstein spent the next six years as President of Comstock Partners, a diversified investment advisor managing approximately $2 billion in global equity and fixed income.
In 1995, Mr. Aronstein was cited in the Financial Times Guide to Global Investment as one of the ten best investors of the decade. Mr. Aronstein graduated from Yale College with a B.A. in 1974.
Michael C. Aronstein
Partner
Michael C. Aronstein is a Partner at Antiquity. He previously served as President, Chief Investment Officer, and Portfolio Manager of Marketfield Asset Management, a New York–based global macro fund that oversaw ~$20 billion in discretionary assets.
Mr. Aronstein began his investment career in 1979 at Merrill Lynch, advancing from Senior Market Analyst to Senior Investment Strategist and ultimately, to Manager of Global Investment Strategy from 1983 to 1987.
After leaving Merrill Lynch in 1987, Mr. Aronstein spent the next six years as President of Comstock Partners, a diversified investment advisor managing approximately $2 billion in global equity and fixed income.
In 1995, Mr. Aronstein was cited in the Financial Times Guide to Global Investment as one of the ten best investors of the decade. Mr. Aronstein graduated from Yale College with a B.A. in 1974.
Michael C. Aronstein
Partner
Michael C. Aronstein is a Partner at Antiquity. He previously served as President, Chief Investment Officer, and Portfolio Manager of Marketfield Asset Management, a New York–based global macro fund that oversaw ~$20 billion in discretionary assets.
Mr. Aronstein began his investment career in 1979 at Merrill Lynch, advancing from Senior Market Analyst to Senior Investment Strategist and ultimately, to Manager of Global Investment Strategy from 1983 to 1987.
After leaving Merrill Lynch in 1987, Mr. Aronstein spent the next six years as President of Comstock Partners, a diversified investment advisor managing approximately $2 billion in global equity and fixed income.
In 1995, Mr. Aronstein was cited in the Financial Times Guide to Global Investment as one of the ten best investors of the decade. Mr. Aronstein graduated from Yale College with a B.A. in 1974.
Mark N. Klein
Advisor
Mark N. Klein serves as an Advisor to Antiquity. Mark is General Counsel and Chief Administrative Officer of Burford Capital, the world’s largest legal finance firm with an approximately $7.2 billion portfolio. As a member of Burford’s Management Committee, Mark leads the firm’s global legal, regulatory, compliance, transactional, securities reporting, and litigation functions.
Mark’s career spans top-tier law firms and global financial institutions. He was previously General Counsel and Chief Compliance Officer at Marketfield Asset Management and NewGlobe Capital Partners, a secondary firm specializing in unlocking value from legacy private equity assets and delivering bespoke liquidity solutions to limited partners.
Before that, Mark spent 13 years at UBS, where he served as Managing Director and General Counsel for its infrastructure, private equity, and fund-of-funds platform. He began his legal career at Weil, Gotshal & Manges, advising on mergers and acquisitions, capital markets transactions, and securities law.
Mark N. Klein
Advisor
Mark N. Klein serves as an Advisor to Antiquity. Mark is General Counsel and Chief Administrative Officer of Burford Capital, the world’s largest legal finance firm with an approximately $7.2 billion portfolio. As a member of Burford’s Management Committee, Mark leads the firm’s global legal, regulatory, compliance, transactional, securities reporting, and litigation functions.
Mark’s career spans top-tier law firms and global financial institutions. He was previously General Counsel and Chief Compliance Officer at Marketfield Asset Management and NewGlobe Capital Partners, a secondary firm specializing in unlocking value from legacy private equity assets and delivering bespoke liquidity solutions to limited partners.
Before that, Mark spent 13 years at UBS, where he served as Managing Director and General Counsel for its infrastructure, private equity, and fund-of-funds platform. He began his legal career at Weil, Gotshal & Manges, advising on mergers and acquisitions, capital markets transactions, and securities law.
Mark N. Klein
Advisor
Mark N. Klein serves as an Advisor to Antiquity. Mark is General Counsel and Chief Administrative Officer of Burford Capital, the world’s largest legal finance firm with an approximately $7.2 billion portfolio. As a member of Burford’s Management Committee, Mark leads the firm’s global legal, regulatory, compliance, transactional, securities reporting, and litigation functions.
Mark’s career spans top-tier law firms and global financial institutions. He was previously General Counsel and Chief Compliance Officer at Marketfield Asset Management and NewGlobe Capital Partners, a secondary firm specializing in unlocking value from legacy private equity assets and delivering bespoke liquidity solutions to limited partners.
Before that, Mark spent 13 years at UBS, where he served as Managing Director and General Counsel for its infrastructure, private equity, and fund-of-funds platform. He began his legal career at Weil, Gotshal & Manges, advising on mergers and acquisitions, capital markets transactions, and securities law.
Rasmus Goksor
Advisor
Rasmus Goksor serves as an Advisor to Antiquity. Rasmus is the Founder & CEO of Sekond, a Boston-based fintech company servicing banks, wealth teams, and fund sponsors with independent and data-driven intelligence for alternative investments.
Prior to Sekond, Rasmus founded multiple companies, including Cobalt Software (f/k/a Bison) that helped bring institutional-grade analytics and data to the private markets. The company was sold to Hamilton Lane and FactSet.
Rasmus has previous experience as a corporate and securities attorney at Gunderson Dettmer LLP. His practice focused on the representation of private and public emerging growth companies as well as top-tier venture capital funds.
Rasmus earned a Doctor of Juridical Science from Duke University, has held Visiting Researcher positionsat Harvard University and Boston University. He holds an LL.M. degree from Boston University and an LL.B. and LL.M. from Gothenburg University in Sweden.
Rasmus Goksor
Advisor
Rasmus Goksor serves as an Advisor to Antiquity. Rasmus is the Founder & CEO of Sekond, a Boston-based fintech company servicing banks, wealth teams, and fund sponsors with independent and data-driven intelligence for alternative investments.
Prior to Sekond, Rasmus founded multiple companies, including Cobalt Software (f/k/a Bison) that helped bring institutional-grade analytics and data to the private markets. The company was sold to Hamilton Lane and FactSet.
Rasmus has previous experience as a corporate and securities attorney at Gunderson Dettmer LLP. His practice focused on the representation of private and public emerging growth companies as well as top-tier venture capital funds.
Rasmus earned a Doctor of Juridical Science from Duke University, has held Visiting Researcher positionsat Harvard University and Boston University. He holds an LL.M. degree from Boston University and an LL.B. and LL.M. from Gothenburg University in Sweden.
Rasmus Goksor
Advisor
Rasmus Goksor serves as an Advisor to Antiquity. Rasmus is the Founder & CEO of Sekond, a Boston-based fintech company servicing banks, wealth teams, and fund sponsors with independent and data-driven intelligence for alternative investments.
Prior to Sekond, Rasmus founded multiple companies, including Cobalt Software (f/k/a Bison) that helped bring institutional-grade analytics and data to the private markets. The company was sold to Hamilton Lane and FactSet.
Rasmus has previous experience as a corporate and securities attorney at Gunderson Dettmer LLP. His practice focused on the representation of private and public emerging growth companies as well as top-tier venture capital funds.
Rasmus earned a Doctor of Juridical Science from Duke University, has held Visiting Researcher positionsat Harvard University and Boston University. He holds an LL.M. degree from Boston University and an LL.B. and LL.M. from Gothenburg University in Sweden.