Cylia G Siedenburg And William G
501C3 Nonprofit Organization Information
Download all available information for this organization plus form 990 pdf files to your computer, laptop, and phone.
Cylia G Siedenburg And William G
400 E 56Th St Ste 36L
New York, NY
10022-4147
Available with membership or
data download
13-7096555
Available with membership or
data download
$0
$0
$0
View expense details with membership or
data download
n/r
501(C)(3)
Philanthropy, Voluntarism, and Grantmaking Foundations N.E.C.
n/r
This organization is an independent organization or an independent auxiliary (i.e., not affiliated with a National, Regional, or Geographic grouping of organizations).
Contributions are deductible
Private non-operating foundation
n/r
Download all available information for this organization plus form 990 pdf files to your computer, laptop, and phone.