# Sincere Studio

Arts education nonprofit in Portland, Oregon 97227. EIN 88-3271848. Data as of November 8, 2026.

Page: https://backpr.com/find/nonprofit/883271848-sincere-studio

## IRS facts

- Type: Arts education (IRS activity code A25)
- Tax status: 501(c)(3), contributions deductible, recognized 2023
- Source: IRS Business Master File, posted October 13, 2026: https://www.irs.gov/charities-non-profits/exempt-organizations-business-master-file-extract-eo-bmf

## How it compares

- Revenue rank: 11 of 37 arts education nonprofits in Portland.
- Revenue $146,467 is higher than roughly 40 to 50% of 43 arts education nonprofits in Oregon; median $181,764.
- Source: IRS Business Master File, posted October 13, 2026; BackPR analysis.

## Local context

- Multnomah County, Oregon: about 135,290 children under 18 (U.S. Census Bureau, July 1, 2024): https://www2.census.gov/programs-surveys/popest/datasets/2020-2024/counties/asrh/cc-est2024-agesex-all.csv
- 406 youth and community nonprofits in this directory in the county: 3.0 per 1,000 children.
- Oregon rules: https://backpr.com/resources/states/oregon

## Questions

**What is Sincere Studio's EIN?**

Sincere Studio's EIN (Employer Identification Number) is 88-3271848. It is the nine-digit number the IRS uses to identify the organization. Source: IRS Exempt Organizations Business Master File posted October 13, 2026.

**Is Sincere Studio a nonprofit?**

Yes. The IRS lists Sincere Studio in Portland, Oregon as tax-exempt under section 501(c)(3), recognized since 2023. This is from the IRS Business Master File posted October 13, 2026. Status can change, so check its current status on the IRS Tax Exempt Organization Search before you donate.

**Are donations to Sincere Studio tax-deductible?**

Yes, the IRS lists gifts to Sincere Studio as tax-deductible (IRS Business Master File posted October 13, 2026). How much you can deduct depends on your own taxes, and this is not tax advice. Check its current status on the IRS Tax Exempt Organization Search before you donate.

**What does Sincere Studio do?**

The IRS classifies Sincere Studio as: Arts education. It has not filed a Form 990 or 990-EZ with a mission statement that we have loaded.

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Data as of November 8, 2026. Sources: IRS Business Master File, IRS Form 990 series e-file data, U.S. Census Bureau. No officer or staff names are published.