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Papamarkou Wellner Asset Management
Papamarkou Wellner Asset Management was founded in 1982 by Alexander Papamarkou. Karl Wellner now serves as Chairman and CEO alongside President Thorne Perkin.
Papamarkou Wellner Asset Management
Papamarkou Wellner Asset Management was founded in 1982 by Alexander Papamarkou. Karl Wellner now serves as Chairman and CEO alongside President Thorne Perkin. The firm operates as an independent multi-family office focused on wealth preservation for high-net-worth clients. The firm allocates across hedge funds, private equity, direct co-investments, and commodities. Confirmed exposures include positions in Apple, NVIDIA, Microsoft, and i-80 Gold Corp. Geographic reach covers North America and Europe. It maintains vehicles such as PW Nordic Technology and Innovation Fund and PAMI Access Fund I. The firm employs no disclosed headcount figure. It maintains philanthropic ties to the New York Society for the Prevention of Cruelty to Children and the Town of Palm Beach United Way. Karl Wellner holds memberships in the Council on Foreign Relations and the Swedish American Chamber of Commerce. The firm structure centers on a holding company, PW Portfolio LLC, owned through Papamarkou Wellner Management LLC. This setup supports both investment management and merchant banking activities for its client families.
General information
Firm type
Multi Family Office
Year founded
1982
Location
Region
North America
Country
United States
City
New York
Corporate office
430 Park Avenue, 17th Floor, New York, NY 10022
Additional offices
Palm Beach, FL
Principals
Karl Wellner
Chairman and CEO
Thorne Perkin
President
Alexander Papamarkou
Founder
Sector focus
Frequently asked questions
Who runs investment decisions at Papamarkou Wellner Asset Management?
Karl Wellner serves as Chairman and CEO. Thorne Perkin serves as President. Investment decisions flow through this leadership pair.
Does Papamarkou Wellner Asset Management participate in fund commitments or only direct deals?
The firm uses both fund commitments and direct co-investments or SPVs. Confirmed vehicles include PW Nordic Technology and Innovation Fund and PAMI Access Fund I.
Where does Papamarkou Wellner Asset Management maintain offices?
Headquarters sit at 430 Park Avenue in New York. A second office operates in Palm Beach, Florida.
What asset classes receive allocation at Papamarkou Wellner Asset Management?
Allocations cover hedge funds, private equity, public equities, and commodities. Public positions include Apple, NVIDIA, and Microsoft. Commodities exposure includes gold and copper.
How is Papamarkou Wellner Asset Management related to its founders?
Alexander Papamarkou founded the firm. Karl Wellner acquired leadership and continues as Chairman and CEO. Thorne Perkin serves as President.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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