STRATEGY STUDIO / PUBLIC DATA EXPLORER

CORNERSTONE FOUNDATION FOR CHRISTIAN MINISTRY

Cite this

Plain text CORNERSTONE FOUNDATION FOR CHRISTIAN MINISTRY. Strategy Studio, nonprofit organization profile, tax years 2010–2025. https://strategystudio.org/org/911997803. Retrieved 2026-10-19.

APA Strategy Studio. (n.d.). CORNERSTONE FOUNDATION FOR CHRISTIAN MINISTRY [Nonprofit organization profile; tax years 2010–2025]. Retrieved October 19, 2026, from https://strategystudio.org/org/911997803

MLA “CORNERSTONE FOUNDATION FOR CHRISTIAN MINISTRY.” Strategy Studio, tax years 2010–2025, https://strategystudio.org/org/911997803. Accessed 19 Oct. 2026.

Retrieved 2026-10-19; covers tax years 2010–2025. Data: Strategy Studio, CC BY 4.0.

2025 · Form 990PF · revenue $24K · expenses $8K · assets $630K

EIN
91-1997803
Address
6606 64TH AVE NW, GIG HARBOR, WA 98335-6633
NTEE code
T11
Subsection
501(c)(3)
Ruling year
2000
Cross-check
ProPublica Nonprofit Explorer

Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).

People paid by the organization

None of the 6 people listed on these returns reported compensation from the organization. They are listed below.

Officers and directors, no compensation reported

6 people listed on the returns with $0 (or no amount) in every compensation column: current people first. Hours are as filed on the latest return each person appears on.

NameLatest titleYearsHrs/wk (latest)CompensationOrganizations
Yizhu Sun Treasurer2016-2025 0 $0 reported 1
Dani Groff President2019-2025 0 $0 reported 1
Becky Wenger (former) Secretary2013-2023 0 $0 reported 1
Mildred Groff (former) Vice President2010-2021 0 $0 reported 1
David Groff (former) President2010-2018 0 $0 reported 1
Dennis Wenger (former) Treasurer2013-2015 0 $0 reported 1

People by year

2025 · 2 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
YIZHU SUN Treasurer0 $0-$0 $01
DANI GROFF President0 $0-$0 $01
2024 · 2 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
YIZHU SUN Treasurer0 $0-$0 $01
DANI GROFF President0 $0-$0 $01
2023 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
YIZHU SUN Treasurer0 $0-- $01
BECKY WENGER Secretary0 $0-- $01
DANI GROFF President0 $0-- $01
2022 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
YIZHU SUN Treasurer0 $0-- $01
BECKY WENGER Secretary0 $0-- $01
DANI GROFF President0 $0-- $01
2021 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
YIZHU SUN Treasurer0 $0-- $01
BECKY WENGER Secretary0 $0-- $01
MILDRED GROFF Vice President0 $0-- $01
DANI GROFF President0 $0-- $01
2020 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
YIZHU SUN Treasurer0 $0-- $01
BECKY WENGER Secretary0 $0-- $01
MILDRED GROFF Vice President0 $0-- $01
DANI GROFF President0 $0-- $01
2019 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
YIZHU SUN Treasurer0 $0-- $01
BECKY WENGER Secretary0 $0-- $01
MILDRED GROFF Vice President0 $0-- $01
DANI GROFF President0 $0-- $01
2018 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
YIZHU SUN Treasurer0 $0-- $01
BECKY WENGER Secretary0 $0-- $01
MILDRED GROFF Vice President0 $0-- $01
DAVID GROFF President0 $0-- $01
2017 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
YIZHU SUN Treasurer0 $0-- $01
BECKY WENGER Secretary0 $0-- $01
MILDRED GROFF Vice President0 $0-- $01
DAVID GROFF President0 $0-- $01
2016 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
DAVID W GROFF President0 $0-- $01
MILDRED GROFF Vice President0 $0-- $01
BECKY WENGER Secretary0 $0-- $01
YIZHU SUN Treasurer0 $0-- $01
2015 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
DAVID GROFF President1 $0-- $01
MILDRED GROFF Vice President0 $0-- $01
BECKY WENGER Secretary0 $0-- $01
DENNIS WENGER Treasurer0 $0-- $01
2014 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
DAVID GROFF PRESIDENT1 $0-$0 $01
MILDRED GROFF VICE PRESIDE0 $0-$0 $01
BECKY WENGER SECRETARY0 $0-$0 $01
DENNIS WENGER TREASURER0 $0-$0 $01
2013 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
DAVID GROFF PRESIDENT1 $0-$0 $01
MILDRED GROFF VICE PRESIDE0 $0-$0 $01
BECKY WENGER SECRETARY0 $0-$0 $01
DENNIS WENGER TREASURER0 $0-$0 $01
2012 · 2 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
DAVID GROFF PRESIDENT3 $0-$0 $01
MILDRED GROFF SECRETARY1 $0-$0 $01
2011 · 2 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
DAVID GROFF PRESIDENT3 $0-$0 $01
MILDRED GROFF SECRETARY1 $0-$0 $01
2010 · 2 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
David Groff President3 $0-- $01
Mildred Groff Secretary1 $0-- $01

Highest-paid independent contractors

No independent contractors reported.

Who the money went to

Grants this organization reported paying: Schedule I Part II of the Form 990, or the grants-paid list on the 990-PF. Open a year for every recipient. Recipients link to their own page when the grant names an EIN we have (990-PF grants list no EIN, so those link only on an exact, unique name and state). Grants to individuals are counted; their names are not shown.

2025 · 3 grants to organizations · $8K
2024 · 3 grants to organizations · $10K
2023 · 1 grant to organizations · $1K
2022 · 1 grant to organizations · $3K
2021 · 1 grant to organizations · $4K
2020 · 1 grant to organizations · $7K
2019 · 1 grant to organizations · $9K
2018 · 1 grant to organizations · $9K
2017 · 5 grants to organizations · $11K
2016 · 3 grants to organizations · $23K
2015 · 1 grant to organizations · $10K
2014 · 1 grant to organizations · $5K
2013 · 1 grant to organizations · $11K
2012 · 0 grants to organizations · $0 · 1 grant to individuals · $9K
2011 · 1 grant to organizations · $9K
2010 · 1 grant to organizations · $8K

Negative amounts are returned or refunded grants; they are listed last and left out of the totals of grants paid.

Who gave

Contributors listed on Schedule B of the Form 990-PF: name, city and state as filed (street addresses are not shown), with total and noncash contributions for the year. A link to an organization's page is tagged Fuzzy with its name-similarity score (0 to 1) when it rests on name and state; Schedule B lists no EIN, so no link here is an exact identifier match.

2025 · 1 contributor · $19K
#ContributorTypeCity, stateTotalNoncashSource
1 YIZHU SUN Person Gig Harbor, WA $19,000- Form 990PF Sch. B, 2025 · filing
2024 · 1 contributor · $19K
#ContributorTypeCity, stateTotalNoncashSource
1 YIZHU SUN Person Gig Harbor, WA $19,000- Form 990PF Sch. B, 2024 · filing
2023 · 1 contributor · $17K
#ContributorTypeCity, stateTotalNoncashSource
1 YIZHU SUN Person Gig Harbor, WA $17,000- Form 990PF Sch. B, 2023 · filing
2022 · 1 contributor · $4K
#ContributorTypeCity, stateTotalNoncashSource
1 YIZHU SUN Person Gig Harbor, WA $4,000- Form 990PF Sch. B, 2022 · filing
2021 · 1 contributor · $5K
#ContributorTypeCity, stateTotalNoncashSource
1 YIZHU SUN Person Gig Harbor, WA $4,600- Form 990PF Sch. B, 2021 · filing
2020 · 1 contributor · $15K
#ContributorTypeCity, stateTotalNoncashSource
1 YIZHU SUN Person Gig Harbor, WA $15,000- Form 990PF Sch. B, 2020 · filing
2019 · 2 contributors · $8K
#ContributorTypeCity, stateTotalNoncashSource
2 DANI GROFF Person GIG HARBOR, WA $5,000- Form 990PF Sch. B, 2019 · filing
1 YIZHU SUN Person Gig Harbor, WA $3,000- Form 990PF Sch. B, 2019 · filing
2016 · 1 contributor · $10K
#ContributorTypeCity, stateTotalNoncashSource
1 MILDRED GROFF Person Mechanicsburg, PA $10,000- Form 990PF Sch. B, 2016 · filing
2015 · 1 contributor · $30K
#ContributorTypeCity, stateTotalNoncashSource
1 YIZHU SUN Person Federal Way, WA $30,000- Form 990PF Sch. B, 2015 · filing
2011 · 1 contributor · $6K
#ContributorTypeCity, stateTotalNoncashSource
1 DAVID W GROFF Person GIG HARBOR, WA $6,000- Form 990PF Sch. B, 2011 · filing

Contributors listed here are as reported on the filing. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.

Finances

Newest first. Each filing: its name on one row, its figures on the row beneath. Greyed filings are superseded by a later return for the same period and are left out everywhere else on this page.

RevenueExpensesAssetsNet assetsContributionsProgram revenueOfficer payEmployeesVolunteers
2025 · Form 990PF period ending 2025-12-31 · view filing · original 990 ↗
$24,380$8,292 $629,529$629,529 $19,000- ---
2024 · Form 990PF period ending 2024-12-31 · view filing · original 990 ↗
$33,257$9,824 $363,430$363,430 $19,000- ---
2023 · Form 990PF period ending 2023-12-31 · view filing · original 990 ↗
$27,821$1,140 $339,997$339,997 $17,000- ---
2022 · Form 990PF period ending 2022-12-31 · view filing · original 990 ↗
$7,735$3,510 $314,456$314,456 $4,000- ---
2021 · Form 990PF period ending 2021-12-31 · view filing · original 990 ↗
$10,133$4,232 $315,967$315,967 $4,600- ---
2020 · Form 990PF period ending 2020-12-31 · view filing · original 990 ↗
$30,009$7,148 $334,893$334,893 $15,000- ---
2019 · Form 990PF period ending 2019-12-31 · view filing · original 990 ↗
$12,673$9,084 $291,032$286,032 $8,000- ---
2018 · Form 990PF period ending 2018-12-31 · view filing · original 990 ↗
$14,045$8,780 $287,443$287,443 -- ---
2017 · Form 990PF period ending 2017-12-31 · view filing · original 990 ↗
$4,964$11,368 $284,078$294,078 $3,506- ---
2016 · Form 990PF period ending 2016-12-31 · view filing · original 990 ↗
$10,213$22,921 $306,836$306,836 $10,000- ---
2015 · Form 990PF period ending 2015-12-31 · view filing · original 990 ↗
$31,241$10,901 $358,576$358,576 $30,000- ---
2014 · Form 990PF period ending 2014-12-31 · view filing · original 990 ↗
$2,094$7,384 $338,236$338,236 $666- ---
2013 · Form 990PF period ending 2013-12-31 · view filing · original 990 ↗
$52,979$12,842 $343,526$343,526 -- ---
2012 · Form 990PF period ending 2012-12-31 · view filing · original 990 ↗
$22,665$11,025 $303,389$303,389 -- ---
2011 · Form 990PF period ending 2011-12-31 · view filing · original 990 ↗
$69,043$11,435 $291,749$291,749 -- ---
2010 · Form 990PF period ending 2010-12-31 · view filing · original 990 ↗
$28,094$10,028 $234,141$234,141 -- ---

Funders of this organization

Not reported: no grants to this organization appear in the filings we have (tax years 2010 to 2025).

Similar organizations

Ranked without any AI: same NTEE code first, then the same NTEE group; then revenue within 2x, 5x or 10x; then the same state; then similar name and mission text. Same state only · More (100)

OrganizationStateNTEELatest revenueLatest expensesTop-paid titleTop payWhy similar
FELIDA PTA VANCOUVER COUNCIL 3-7-13WAT11 $33,752$26,882 PRESIDENT$0 Same NTEE code T11, revenue within 2x, same state
MIDDLETOWN CHRISTIAN SCHOOL FOUNDATION OF MIDDLETOWN OHIOOHT11 $17,672$17,672 CHAIRMAN$0 Same NTEE code T11, revenue within 2x
LAFAYETTE CHRISTIAN SCHOOL FOUNDATION INCGAT11 $44,328$82,887 PRESIDENT$0 Same NTEE code T11, revenue within 2x
MINE CREEK BATTLEFIELD FOUNDATIONKST11 $25,035$21,889 VICE PRESIDENT$0 Same NTEE code T11, revenue within 2x
MOJA FOUNDATIONTNT11 $44,990$55,018 Treasurer$0 Same NTEE code T11, revenue within 2x
EDUCATION CONSUMERS FOUNDATIONTNT11 $39,828$52,296 DIRECTOR$0 Same NTEE code T11, revenue within 2x
BEN M CART FOUNDATIONSCT11 $43,155$22,098 secretary$0 Same NTEE code T11, revenue within 2x
MLT CHARITABLE FOUNDATION INCNYT11 $18,939$52,671 director$0 Same NTEE code T11, revenue within 2x
NWW FOUNDATIONVAT11 $43,035$22,389 CHAIR$185,541 Same NTEE code T11, revenue within 2x
SAMARITAN FOUNDATIONPAT11 $34,225$52,275 TRUSTEE$0 Same NTEE code T11, revenue within 2x
CRASS FOUNDATION INCNCT11 $16,846$33,931 DIRECTOR$0 Same NTEE code T11, revenue within 2x
ALTA CHARITABLE FOUNDATIONTXT11 $28,610$18,093 Chairman$0 Same NTEE code T11, revenue within 2x
SAN DIMAS ROTARY FOUNDATIONCAT11 $28,502$27,618 President$0 Same NTEE code T11, revenue within 2x
MAX CHARTER SCHOOL FOUNDATION INCLAT11 $12,722$2,755 PRESIDENT$0 Same NTEE code T11, revenue within 2x
MARY HANLEY FOUNDATION TRUSTTXT11 $19,056$12,298 TRUSTEE$3,732 Same NTEE code T11, revenue within 2x
HELPING HUMAN FOUNDATIONMIT11 $20,000$36,873 PRESIDENT$0 Same NTEE code T11, revenue within 2x
MILDRED SATERLIE CHARITABLE FOUNDATION 2MOT11 $28,726$28,895 TRUSTEE$7,801 Same NTEE code T11, revenue within 2x
FOUNDATION FOR LIVING & LEARNING INCTNT11 $35,455$55,038 DIRECTOR$0 Same NTEE code T11, revenue within 2x
DR WILLIAM A MILLER FOUNDATIONMNT11 $41,192$30,718 TRUSTEE$7,866 Same NTEE code T11, revenue within 2x
CLARION PROJECT FOUNDATIONFLT11 $41,001$3,500 PRESIDENT$263,200 Same NTEE code T11, revenue within 2x
TIERNEY FAMILY FOUNDATIONPAT11 $13,935$12,496 Trustee$0 Same NTEE code T11, revenue within 2x
ALVORD TAYLOR FOUNDATIONORT11 $44,579$38,205 PRESIDENT$0 Same NTEE code T11, revenue within 2x
THE RCCJ FOUNDATIONMTT11 $43,316$36,140 Director$0 Same NTEE code T11, revenue within 2x
NEWPORT ROTARY CHARITABLE FOUNDATIONRIT11 $19,391$11,715 PRESIDENT$0 Same NTEE code T11, revenue within 2x
HOPE HARBOR FOUNDATION INCOKT11 $48,710$116,800 MEMBER$0 Same NTEE code T11, revenue within 2x

Who funds organizations like this

Grantors that funded the 100 most similar organizations. Ranked by total given to them. Foundations (990-PF) and donor-advised fund sponsors only. Same matching as Funders above (by EIN, or by name for foundations).

GrantorTypeTotal givenGrantsOrganizations fundedYearsWhich ones
JEWISH FEDERATION OF CLEVELAND DAF sponsor$1,000,0001 12014–2014 ROBERT AND EILEEN SILL FAMILY FOUNDATION
SILICON VALLEY COMMUNITY FOUNDATION DAF sponsor$685,9843 12012–2014 REAL ESTATE TRUST AT SILICON VALLEY COMMUNITY FOUNDATION
HERITAGE FUND OF BARTHOLOMEW COUNTY INC DAF sponsor$207,3221 12015–2015 HERITAGE FUND SUPPORTING FOUNDATION INC
DONOR ADVISED CHARITABLE GIVING DAF sponsor$100,4004 42021–2024 EDUCATION CONSUMERS FOUNDATION; GURU NANAK BABAR AKALI MEMORIAL COLLEGE FOR GIRLS; SAN DIMAS ROTARY FOUNDATION; SAN RAFAEL PUBLIC LIBRARY FOUNDATION
EAST TENNESSEE FOUNDATION DAF sponsor$100,0001 12022–2022 EDUCATION CONSUMERS FOUNDATION
FIDELITY INVESTMENTS CHARITABLE GIFT FUND DAF sponsor$80,9972 22022–2023 ESCONDIDO HISTORY CENTER ENDOWMENT FOUNDATION; NASHOBA VALLEY TECHNICAL HIGH SCHOOL FOUNDATION INC
FORGOOD INC DAF sponsor$69,2833 12015–2023 MLT CHARITABLE FOUNDATION INC
CENTERPOINT ENERGY FOUNDATION INC Private foundation$50,0001 12023–2023 ALLIANCE INITIATIVES FUND INC
WHITNEY FOUNDATION Private foundation$50,0003 12015–2018 ELMWOOD EDUCATIONAL FOUNDATION
CHAPMAN FAMILY FOUNDATION INC Private foundation$50,0001 12023–2023 ALLIANCE INITIATIVES FUND INC
LITCHFIELD FOUNDATION Private foundation$40,0003 12018–2024 SAN RAFAEL PUBLIC LIBRARY FOUNDATION
PIKES PEAK COMMUNITY FOUNDATION DAF sponsor$35,0001 12017–2017 ROTARY CLUB OF CANON CITY CHARITABL CHARITABLE FOUNDATION
AMERICAN ONLINE GIVING FOUNDATION INC DAF sponsor$26,8794 22022–2024 INTERCOMMUNITY FOUNDATION INC; DOUGLAS J GREEN MEMORIAL FOUNDATION
JEFFREY A ALTMAN FOUNDATION INC Private foundation$25,0001 12013–2013 MLT CHARITABLE FOUNDATION INC
LIBERTY HILL FOUNDATION DAF sponsor$25,0001 12020–2020 REAL ESTATE TRUST AT SILICON VALLEY COMMUNITY FOUNDATION

The full list · all similar organizations

Where the money went

Every expense line on each return, biggest first: Form 990 Part IX (with its program, management and fundraising columns), 990-EZ Part I, or 990-PF Part I. Event marks lines the organization itself describes as events. “Events” in each summary adds those lines, conferences and meetings, and the direct costs of fundraising events. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.

2025 · Form 990PF · $8,292 spent · pay $0 · grants $8,292 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $8,292 100.0%
Total$8,292100%

View the filing

2024 · Form 990PF · $9,824 spent · pay $0 · grants $9,824 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $9,824 100.0%
Total$9,824100%

View the filing

2023 · Form 990PF · $1,140 spent · pay $0 · grants $1,140 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $1,140 100.0%
Total$1,140100%

View the filing

2022 · Form 990PF · $3,510 spent · pay $0 · grants $3,510 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $3,510 100.0%
Total$3,510100%

View the filing

2021 · Form 990PF · $4,232 spent · pay $0 · grants $4,232 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $4,232 100.0%
Total$4,232100%

View the filing

2020 · Form 990PF · $7,148 spent · pay $0 · grants $7,148 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $7,148 100.0%
Total$7,148100%

View the filing

2019 · Form 990PF · $9,084 spent · pay $0 · grants $9,084 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $9,084 100.0%
Total$9,084100%

View the filing

2018 · Form 990PF · $8,780 spent · pay $0 · grants $8,780 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $8,780 100.0%
Total$8,780100%

View the filing

2017 · Form 990PF · $11,368 spent · pay $0 · grants $11,368 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $11,368 100.0%
Total$11,368100%

View the filing

2016 · Form 990PF · $22,921 spent · pay $0 · grants $22,904 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $22,904 99.9%
Taxes $17 0.1%
Total$22,921100%

View the filing

2015 · Form 990PF · $10,901 spent · pay $0 · grants $10,122 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $10,122 92.9%
Fees: accounting $672 6.2%
Taxes $107 1.0%
Total$10,901100%

View the filing

2014 · Form 990PF · $7,384 spent · pay $0 · grants $5,434 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $5,434 73.6%
Taxes $1,283 17.4%
Fees: accounting $667 9.0%
Total$7,384100%

View the filing

2013 · Form 990PF · $12,842 spent · pay $0 · grants $10,800 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $10,800 84.1%
Taxes $1,000 7.8%
Fees: accounting $580 4.5%
Other expenses $462 3.6%
Total$12,842100%

View the filing

2012 · Form 990PF · $11,025 spent · pay $0 · grants $8,664 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $8,664 78.6%
Taxes $1,454 13.2%
Fees: accounting $880 8.0%
Printing and publications $27 0.2%
Total$11,025100%

View the filing

2011 · Form 990PF · $11,435 spent · pay $0 · grants $8,664 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $8,664 75.8%
Fees: accounting $1,449 12.7%
Taxes $897 7.8%
Fees: other professional $425 3.7%
Total$11,435100%

View the filing

2010 · Form 990PF · $10,028 spent · pay $0 · grants $7,600 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $7,600 75.8%
Fees: accounting $1,318 13.1%
Taxes $1,110 11.1%
Total$10,028100%

View the filing