Blackstone Group Management is based out of New York. Whalewisdom has at least 5 13G filings, and 21 Form 4 filings The firm has no submitted 13F filings and does not appear to be an investment advisor.
Contact Info
Contact information is taken directly from publicly disclosed SEC filings.
BLACKSTONE GROUP MANAGEMENT L.L.C.C/O BLACKSTONE INC.
NEW YORK NY 10154
Business Phone: (212) 583-5000