O. ANDREAS HALVORSEN – business filings in Connecticut

9 registered businesses.

Connections reflect public filing roles and reported names. A shared name does not establish that people are the same person or that they own a business. Request a correction or removal.

Business	City	Type	Filed	Status
VIKING GLOBAL PERFORMANCE LLCStamford, CT · Active	Stamford, CT	LLC	Nov 24, 2003	Active
MACDUFF GP LLCDarien, CT · Revoked	Darien, CT	LLC	Feb 13, 2008	Revoked
MACDUFF CAPITAL MANAGEMENT LLCDarien, CT · Cancelled	Darien, CT	LLC	Feb 13, 2008	Cancelled
VIKING LONG FUND GP LLCStamford, CT · Active	Stamford, CT	LLC	Nov 7, 2008	Active
VIKING GLOBAL FOUNDATION INC.Stamford, CT · Active	Stamford, CT	Corporation	Aug 24, 2009	Active
VIKING GLOBAL OPPORTUNITIES GP LLCStamford, CT · Active	Stamford, CT	LLC	Oct 14, 2014	Active
WEEKS HILL MANAGEMENT LLCDarien, CT · Forfeited	Darien, CT	LLC	Jul 18, 2017	Forfeited
VIKING GLOBAL OPPORTUNITIES PARENT GP LLCStamford, CT · Active	Stamford, CT	LLC	Feb 2, 2022	Active
VIKING STRUCTURED CAPITAL PARENT GP LLCStamford, CT · Active	Stamford, CT	LLC	May 26, 2023	Active