Nanbo Foundation

Private foundation · Grantmaker San Jose, CA EIN: 47-3868576

Nanbo Foundation is a private foundation focused on Human Services, based in San Jose, CA. IRS filing data is available from 2021 through 2026. As of 2026, the organization holds $659K in total assets. In 2026, it made $41K in qualifying distributions. Net investment income was $41K.

Nanbo Foundation at a glance

Total assets
$659,084
+5.6% vs 2025
Revenue (2026)
$89,287
+194.8% vs 2025
Qualifying distributions (2026)
$41,184
+80.3% vs 2025
Expenses (2026)
$54,581
+62.6% vs 2025
Latest 990 filing
Form 990-PF, 2026 View filing

Data from IRS Form 990-PF, 2026; updated September 2026.

Who Nanbo Foundation funds

How this funder distributes its grants

Grant Size Distribution

2 grants across all recorded years

2<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 2 grants of 2 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

States

Cities

San Francisco

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$100$200$300$4000 grants2021 1 grant2022 1 grant2023 0 grants2024 0 grants2025 0 grants2026

From 2022 to 2023, annual grant giving ranged from $350 (2023) to $400 (2022). In 2023 it made 1 grant totaling $350.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Shin Shin Educational Foundation San Francisco, CADonations$350
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsNet Investment Income
2026$659,084$89,287$54,581——$41,184$40,963
2025$624,357$30,283$33,565——$22,847$28,918
2024$627,309$28,452$36,973——$28,480$1,447
2023$635,830$41,143$41,037$3501$30,642$40,578
2022$635,724$75,400$40,787$4001$30,690$39,631
2021$601,111$4,553$39,822————

Leadership & Key People

Officers and directors from IRS filings

Nanbo Foundation is led by Jing Zheng, CEO on every filing since 2021; none of the 2 officers listed in 2026 report compensation.

Officers on the 2026 filing

  • Jing Zheng

    CEO

    On filings since 2021

    4 hrs/week

    No compensation reported

  • Nanbo Jin

    CFO

    On filings since 2021

    4 hrs/week

    No compensation reported

Data from IRS Form 990 filings, 2021–2026. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Frequently asked questions about Nanbo Foundation

How large is Nanbo Foundation?

Nanbo Foundation reported $659K in total assets on its 2026 IRS Form 990-PF. Its revenue that year was $89K.

What is Nanbo Foundation?

Nanbo Foundation is a private foundation focused on Human Services, based in San Jose, CA. It holds $659K in total assets as of 2026.

Where does Nanbo Foundation operate?

Nanbo Foundation has awarded grants in California.

What is Nanbo Foundation's EIN?

Nanbo Foundation's EIN (Employer Identification Number) is 47-3868576. IRS Form 990 filing data is available on this page for 2021–2026.

Data last updated September 2026. Sourced from IRS Form 990-PF filings.

Data update history

(7)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2021 (received by the IRS August 10, 2021)
  2. Updated Form 990-PF for fiscal year 2022 (received by the IRS February 6, 2023)
  3. Updated Form 990-PF for fiscal year 2023 (received by the IRS October 3, 2023)
  4. Updated Form 990-PF for fiscal year 2024 (received by the IRS August 13, 2024)
  5. Updated Form 990-PF for fiscal year 2025 (received by the IRS January 15, 2026)
  6. Added Form 990-PF for fiscal year 2026 (received by the IRS July 16, 2026)
  7. IRS filings on file for fiscal years 2021–2025

Explore Open Grants

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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from Nanbo Foundation's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

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