Mailing Address

Williams Syndrome Foundation
10030 Barr Lake Drive
Houston, TX 77095

In Care of Name

MATTHEW A BIESCAR

Williams Syndrome Foundation is a tax exempt organization located in Houston, Texas. Donations to Williams Syndrome Foundation are tax deductible. This organization has been in operation for 35 years, which makes it older than other nonprofits in the state. Williams Syndrome Foundation has larger assets when compared to other nonprofits in Texas. This organization last reported to the IRS significantly less income than average compared to other nonprofits in Texas.

Classification and Focus

EIN
76-0274825
Organization Code
Code 1: Corporation
Deductibility Code
Code 1: Contributions are deductible.
Affiliation Code
Code 3: Independent
Subsection and Classification Codes
  • Code 03-1: Charitable Organization - 501(c)(3)
Activity Codes
  • Code 149: Other instruction and training
NTEE Common Code
Code Z: Unknown
NTEE Code
Code Z99: Unknown
Foundation Code
Code 00: All organizations except 501(c)(3)
Exempt Organization Status Code
Code 01: Unconditional Exemption

Financials

Ruling Date
1989-04-01
Accounting Month
December
2013 Income
$0
Total Assets
$0
Form 990 Revenue Amount
$0
Filing Requirement Code
Code 02: 990 - Required to file Form 990-N - Income less than $25,000 per year
PF Filing Requirement Code
Code 0: No 990-PF return