Tetra Bio Distributed
Public records show a registered, tax-exempt organization in good standing.
What it says it does
THIS ORGANIZATION WAS FORMED TO CREATE OPEN SOURCE MEDICAL DEVICES IN RESPONSE TO THE COVID-19 PANDEMIC. THE PLANS FOR THESE DEVICES WILL BE GIVEN AWAY TO ANY AND ALL WHO ASK FOR THEM, AS WELL AS ASSEMBLY INSTRUCTIONS.
- Income
- $332
- Spending
- $2,515
- Reserves
- 10.1 months of spending
- Largest source of income
- donations and private grants, 100%
Source: Form 990EZ for the year ending December 31, 2024, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Financial health
We do not score finances when yearly spending is very small or the return has too little detail. The ratios stop meaning much at that size.
Source: Form 990EZ for the year ending December 31, 2024, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Governance
This organization files the short tax form, which does not ask about boards, policies or audits. That is normal for a small charity and is not a mark against it.
Source: Form 990EZ for the year ending December 31, 2024, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Impact evidence
Describes programs. Its tax return describes what it does but we have found no measurable results in it.
Programs described in its return (2)
- OBJECTIVE: MAINTAIN ONLINE PRESENCES TO MAKE AVAILABLE OUR POWERED AIR- PURIFYING RESPIRATOR (PAPR)AT OUR WEBSITE HTTP://WWW.TETRABIO.ORG ENSURE REGUALR UPDATE TO ONLINE PRESENCE.
- $1,086 spent. OBJECTIVE: ATTEND PUBLIC VENUES TO PROMOTE THE POWERED AIR-PURIFYING RESPIRATOR (PAPR) METHOD: TETRA BIO DISTRIBUTED WAS PRESENT AT MAKER FAIRE EARLIER IN THE YEAR. WE DEMONSTRATED THE USE OF THE POWERED AIR-PURIFYING RESPIRATOR (PAPR). WE CONTINUE TO PURSUE THE DEMOCRATIZING OF HEALTHCARE. OBJECTIVE: UPDATE MARKETING PLAN. METHOD: THE EXISTING MARKETING PLAN WILL BE UPDATED.
Source: Form 990EZ for the year ending December 31, 2024, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Legitimacy checks
Is it registered with the IRS? Passed.
Listed in the IRS master file of tax-exempt organizations as a 501(c)(3) charitable organization.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.
Has the IRS revoked its tax-exempt status? Passed.
Not on the IRS automatic revocation list.
Source: Automatic revocation of exemption list, Internal Revenue Service, file dated October 13, 2026.
Are donations tax-deductible? Passed.
On the IRS list of organizations eligible to receive tax-deductible contributions.
Source: Publication 78 data: organizations eligible for tax-deductible contributions, Internal Revenue Service, file dated October 13, 2026.
Is it keeping up with its IRS filings? Passed.
Most recent return on file covers the year ending December 2024.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.
How long has it been tax-exempt? Passed.
Recognized by the IRS since June 2021.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.
Is it in good standing with state regulators? Passed.
Not on California's list of charities barred from soliciting. Other states are not yet checked.
Source: May Not Operate or Solicit for Charitable Purposes list, California Attorney General, Registry of Charities and Fundraisers, file dated October 21, 2026.
Ratings and checks are our reading of public records, using the published method. They are not a statement about anyone's honesty. If you work for this organization, you can send corrections or results, confirm you want gifts through Veridonate, or ask to be removed from giving.