# Tenacity Inc

Racquet sports nonprofit in Allston, Massachusetts 02134. EIN 04-3452763. Data as of November 8, 2026.

Page: https://backpr.com/find/nonprofit/043452763-tenacity-inc

## IRS facts

- Type: Racquet sports (IRS activity code N66)
- Tax status: 501(c)(3), contributions deductible, recognized 1999
- 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 $5,057,139 is in the top 10% of 429 amateur sports nonprofits in Massachusetts; median $143,752.
- Source: IRS Business Master File, posted October 13, 2026; BackPR analysis.

## Local context

- Suffolk County, Massachusetts: about 125,162 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
- 94 youth and community nonprofits in this directory in the county: 0.8 per 1,000 children.
- Licensed programs in Allston: 8 licensed child care centers: https://backpr.com/find/massachusetts/allston
- Massachusetts rules: https://backpr.com/resources/states/massachusetts

## Questions

**What is Tenacity Inc's EIN?**

Tenacity Inc's EIN (Employer Identification Number) is 04-3452763. 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 Tenacity Inc a nonprofit?**

Yes. The IRS lists Tenacity Inc in Allston, Massachusetts as tax-exempt under section 501(c)(3), recognized since 1999. 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 Tenacity Inc tax-deductible?**

Yes, the IRS lists gifts to Tenacity Inc 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 Tenacity Inc do?**

The IRS classifies Tenacity Inc as: Racquet sports. 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.