This organization is considered closed as of 2021. Impala made this determination because the organization is listed as revoked by the IRS, has not filed Form 990s in 5+ years, and no longer appears in the EO Business Master File or Pub78 List.
Note: The closure year reflects the IRS revocation effective date. Revocation typically follows three years of non-filing, so the organization may have ceased operations earlier.
AI Summary
The TELLABS FOUNDATION, a 501(c)(3) organization, engaged in grantmaking primarily through relationship-based, invitation-only processes, does not accept unsolicited proposals. In 2021, the foundation awarded a total of $4.1 million across 96 grantees. Nonprofits interested in potential funding opportunities can explore warm-introduction pathways via Impala's Funder Prospecting.
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