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Diamond Educational Excellence Partnership

EIN 82-1948846 · San Diego, CA

Public records show a registered, tax-exempt organization in good standing.

LegitimacyPassesRegistration and standingFinancial healthStrong100 out of 100GovernanceStrong95 out of 100Impact evidenceDescribes programsHow well its results are evidenced

What it says it does

DEEP mobilizes community partners around a research-guided theory of change designed to ensure that children attending schools in a cluster of southeastern San Diego neighborhoods enter kindergarten prepared for success and complete third grade reading proficiently.

Income
$952,634
Spending
$737,984
Spent on programs
75%
Reserves
12.3 months of spending
Largest source of income
donations and private grants, 100%
Employees
12
Volunteers
48
Highest pay
$149,358, executive director

Source: Form 990 for the year ending June 30, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Financial health

Strong: 100 out of 100. Higher than 85% of charities in its peer group (education, $250k to $1m).

  • Reserves

    35 of 35

    Spendable reserves would cover 12.3 months of spending.

  • Debt

    20 of 20

    It owes 12% of what it owns.

  • Living within its means

    15 of 15

    Income exceeded spending by 23% of income.

  • Income trend

    15 of 15

    Income rose 16% on the year before.

  • Spending floor

    15 of 15

    75% of spending went to programs and raising each dollar of donations cost 6 cents.

Source: Form 990 for the year ending June 30, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Governance

Strong: 95 out of 100. Higher than 91% of charities in its peer group (education, $250k to $1m).

  • Independent board

    25 of 25

    9 of 9 voting board members are independent.

  • Conflict of interest policy

    15 of 15

    Has a written conflict of interest policy.

  • Whistleblower policy

    8 of 8

    Has a written whistleblower policy.

  • Record keeping policy

    7 of 7

    Has a written policy on keeping and destroying records.

  • Board minutes

    5 of 5

    Keeps minutes of board meetings.

  • Board sees the tax return

    10 of 10

    Gave the board a copy of this return before filing it.

  • Pay set independently

    0 of 5

    Reports no independent review process for its chief executive's pay.

  • Independent check of accounts

    15 of 15

    Its accounts were audited by an independent accountant.

  • No reported misuse

    10 of 10

    Reports no diversion of assets, excess benefits or loans to insiders.

Source: Form 990 for the year ending June 30, 2025, 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 (3)
  1. $174,750 spent. Preparing for Kinder - Strengthens capacity of early caregivers to provide children with enriching learning experiences. DEEP brings science, reading, and behavior-focused intergenerational workshops to schools. It supports family participation in the 1,000 Books Before Kindergarten Program and music in PK-1 classrooms.
  2. $216,323 spent. Reading by Third Grade - Involves university partners and social service agencies ensuring children have in-school access to research-based early reading instruction and social supports that address barriers to learning like social-emotional issues and chronic absenteeism. DEEP supports principal and teacher professional development and engages interns in social work and early childhood mental health.
  3. $160,370 spent. Learning Beyond the Classroom - Offers extended learning opportunities to expand upon in-school instruction. DEEP provides after-school literacy support and enrichment programs and a summer learning program for emerging readers. It runs a summer reading campaign in collaboration with the public library to encourage community-wide reading.

Source: Form 990 for the year ending June 30, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Legitimacy checks

  1. 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 September 7, 2026.

  2. 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 September 30, 2026.

  3. 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 September 10, 2026.

  4. Is it keeping up with its IRS filings? Passed.

    Most recent return on file covers the year ending June 2025.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 2026.

  5. How long has it been tax-exempt? Passed.

    Recognized by the IRS since January 2018.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 2026.

  6. 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 7, 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.