Data update history
March 1, 2023
Posted financials
Added Form 990N for fiscal year 2022
March 1, 2022
Posted financials
Added Form 990N for fiscal year 2021
October 5, 2021
Updated personnel
Identified 1 new personnel
October 1, 2021
Posted financials
Added Form 990N for fiscal year 2020
April 23, 2021
Posted financials
Added Form 990N for fiscal year 2019
Nonprofit Types
SchoolsCharities
Issues
Education
Characteristics
State / local levelTax deductible donationse-Postcard filer
General information
- Address
- 11345 19th Ave Ne
- Seattle, WA 98125
- Metro area
- Seattle-Tacoma-Bellevue, WA
- Website URL
- backflowgroup.org/
IRS details
- EIN
- 47-2402147
- Fiscal year end
- December
- Taxreturn type
- Form 990-N / Postcard
- Year formed
- 2015
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- B03: Education Professional Societies and Associations
- Parent/child status
- Independent
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