JEFFREY A. BLOMBERG – business filings in Connecticut

24 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
BLOMBERG FAMILY PARTNERS LLCStamford, CT · Dissolved	Stamford, CT	LLC	Jan 11, 2006	Dissolved
DONAHUE ENTERPRISES LLCOld Greenwich, CT · Forfeited	Old Greenwich, CT	LLC	Mar 6, 2006	Forfeited
AVP INDUSTRIES LLCLocation not reported, CT · Dissolved	Location not reported, CT	LLC	Jun 8, 2006	Dissolved
FOUNDATION GROUP LLCStamford, CT · Dissolved	Stamford, CT	LLC	Aug 21, 2006	Dissolved
TULCHINSKY CAPITAL, INC.Old Greenwich, CT · Active	Old Greenwich, CT	Corporation	Jan 29, 2007	Active
WORLDQUANT FOUNDATION, INC.Old Greenwich, CT · Active	Old Greenwich, CT	Corporation	Nov 24, 2008	Active
SAME DIFFERENCE LLCRowayton, CT · Revoked	Rowayton, CT	LLC	Jun 3, 2010	Revoked
G CAPITAL MANAGEMENT, LLCGreenwich, CT · Dissolved	Greenwich, CT	LLC	Jan 10, 2011	Dissolved
STRATEGY SALES PARTNERS LLCNorwalk, CT · Forfeited	Norwalk, CT	LLC	May 5, 2011	Forfeited
SILVERMINE DEVELOPMENT PARTNERS LLCNew Canaan, CT · Forfeited	New Canaan, CT	LLC	Jun 21, 2011	Forfeited
BLOMBERG FAMILY PARTNERS II LLCStamford, CT · Dissolved	Stamford, CT	LLC	Apr 9, 2012	Dissolved
IXT SERVICES LLCOld Greenwich, CT · Active	Old Greenwich, CT	LLC	Feb 6, 2013	Active
IT PERSONAL SERVICES LLCOld Greenwich, CT · Active	Old Greenwich, CT	LLC	Apr 23, 2014	Active
VIRTUAL RESEARCH CENTER LLCOld Greenwich, CT · Active	Old Greenwich, CT	LLC	Feb 10, 2015	Active
WORLDQUANT VENTURES LLCOld Greenwich, CT · Active	Old Greenwich, CT	LLC	Apr 8, 2015	Active
3J ACQUISITION LLCGreenwich, CT · Active	Greenwich, CT	LLC	Jun 1, 2015	Active
16J ACQUISITION LLCGreenwich, CT · Active	Greenwich, CT	LLC	Sep 9, 2015	Active
1J ACQUISITION LLCGreenwich, CT · Active	Greenwich, CT	LLC	Sep 21, 2015	Active
BLACK STAR INVESTMENTS LLCOld Greenwich, CT · Active	Old Greenwich, CT	LLC	Oct 23, 2015	Active
4S ACQUISITION LLCOld Greenwich, CT · Dissolved	Old Greenwich, CT	LLC	Jun 20, 2017	Dissolved
35M ACQUISITION LLCOld Greenwich, CT · Active	Old Greenwich, CT	LLC	Jun 23, 2017	Active
RED STAR INVESTMENTS LLCOld Greenwich, CT · Active	Old Greenwich, CT	LLC	Aug 16, 2018	Active
MIGHTY IRON LLCOld Greenwich, CT · Withdrawn	Old Greenwich, CT	LLC	Sep 12, 2018	Withdrawn
WorldQuant Educational Technologies LLCOld Greenwich, CT · Active	Old Greenwich, CT	LLC	Mar 28, 2025	Active