Is Otonna a legitimate nonprofit?

Yes. Otonna is a 501(c)(3) organization registered with the U.S. Internal Revenue Service under EIN 84-2307356, based in Durham, North Carolina. Donations are tax-deductible.

What is Otonna's EIN?

Otonna's Employer Identification Number (EIN) is 84-2307356.

Otonna

501(c)(3) Donations tax-deductible

Otonna is a 501(c)(3) organization based in Durham, North Carolina, registered in 2025.

807 Melanie St, Durham, NC, 27704 EIN 84-2307356 Since 2025

Revenue

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Expenses

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Net assets

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Employees

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Contact & location

Address: 807 Melanie St, Durham, NC, 27704
City: Durham
State: North Carolina
Category: —
Subcategory: —

Frequently asked questions

Is Otonna a legitimate nonprofit?: Yes. Otonna is a 501(c)(3) organization registered with the U.S. Internal Revenue Service under EIN 84-2307356, based in Durham, North Carolina. Donations are tax-deductible.
What is Otonna's EIN?: Otonna's Employer Identification Number (EIN) is 84-2307356.

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Data for Otonna (EIN 84-2307356) comes from the IRS Business Master File and e-filed Form 990 returns, via CharityIndex. Figures reflect what the organization reported to the IRS for each fiscal year.