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Sixsibs Foundation Inc. is a private corporation based in MILWAUKEE, WI. The foundation received its IRS ruling in 2025. The principal officer is Sixsibs Capital Corporation. It holds total assets of $21.5M. Annual income is reported at $24.1M. The foundation is governed by 5 officers and trustees. The foundation operates in the area of philanthropy & grantmaking. According to available records, Sixsibs Foundation Inc. has made 77 grants totaling $1.1M, with a median grant of $5K. Individual grants have ranged from $100 to $150K, with an average award of $14K. The foundation has supported 77 unique organizations. The foundation primarily supports organizations in Wisconsin, Nevada, Illinois, which account for 90% of all grants. Grantmaking reaches organizations across 10 states. Contributions to this foundation are tax-deductible.
No specific application information is available for this foundation. Check the 990-PF filings below for application guidelines, or visit the foundation's website if listed above.
No program descriptions are available for this foundation. Many private foundations report program activities in their annual 990-PF filings — check the Tax Filings section below for the most recent filing.
Sixsibs Foundation Inc. primarily funds organizations in the area of philanthropy & grantmaking. Based on available records, the foundation has funded 77 grants. Its grantmaking reaches organizations primarily in WI, NV, IL.
Sixsibs Foundation Inc. has distributed a total of $1.1M across 77 grants. The median grant size is $5K, with an average of $14K. Individual grants have ranged from $100 to $150K.
Sixsibs Foundation Inc. is a private foundation. To inquire about grants, you can look up the foundation using their EIN (990972777) on GuideStar or contact them directly. Many private foundations have specific application processes that may not be publicly listed.
Sixsibs Foundation Inc. is headquartered in MILWAUKEE, WI. While based in WI, the foundation distributes grants to organizations across 10 states.
| Name | Title | Compensation | Benefits | Total |
|---|---|---|---|---|
| JAME B WIGDALE III | VICE PRESIDENT | $0 | $0 | N/A |
| MICHAEL H WHITE | PRESIDENT | $0 | $0 | N/A |
| MICAELA W BOMHACK | VICE PRESIDENT | $0 | $0 | N/A |
| JOSEPH RAMAKER | TREASURER | $0 | $0 | N/A |
| MICHAEL GREBE | SECRETARY | $0 | $0 | N/A |
| Year | Return Type | |
|---|---|---|
| 2024 | 990PF | — |
Total Giving
$1.1M
Total Assets
$21.5M
Fair Market Value
$21.5M
Net Worth
$21.5M
Grants Paid
$1.1M
Contributions
$20M
Net Investment Income
$834K
Distribution Amount
$797K
Total: $21.5M
Total Grants
77
Total Giving
$1.1M
Average Grant
$14K
Median Grant
$5K
Unique Recipients
77
Most Common Grant
$1K
of 2024 grantees were first-time recipients
| Recipient | Location | Amount | Year |
|---|---|---|---|
| MMAC COMMUNITY SUPPORT FOUNDATIONTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $150K | 2024 |
| WISCONSIN INSTITUTE FOR LAW & LIBERTYTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $148K | 2024 |
| VERSITI BLOOD RESEARCH INSTITUTE FOUNDATIONTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $129K | 2024 |
| FLORENTINE OPERATHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $114K | 2024 |
| JUNIOR ACHIEVEMENT OF WISCONSIN INCTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $103K | 2024 |
| MILWAUKEE SYMPHONY ORCHESTRATHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $46K | 2024 |
| MILWAUKEE WORLD FESTIVAL INCTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $37K | 2024 |
| MEDICAL COLLEGE OF WISCONSINTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $26K | 2024 |
| WISCONSIN BREAST CANCER SHOWHOUSETHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $25K | 2024 |
| MILWAUKEE PUBLIC MUSEUMTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $25K | 2024 |
| UWM FOUNDATIONTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $20K | 2024 |
| WISCONSIN WOMEN'S BUSINESS INITIATIVE CORPORATIONTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $20K | 2024 |
| PENFIELD CHILDREN'S CENTERTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $15K | 2024 |
| UNIVERSITY SCHOOL OF MILWAUKEETHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | RIVER HILLS, WI | $15K | 2024 |
| BOYS & GIRLS CLUB (MILWAUKEE)THE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $10K | 2024 |
| ST MARCUS SCHOOLTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $10K | 2024 |
| DOOR COUNTY YMCATHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | STURGEON BAY, WI | $10K | 2024 |
| FOX POINT LUTHERAN CHURCHTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | FOX POINT, WI | $10K | 2024 |
| ROGER'S MEMORIAL FOUNDATIONTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | OCONOMOWOC, WI | $10K | 2024 |
| THE ADELSON SCHOOLTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | LAS VEGAS, NV | $10K | 2024 |
| THE RIDGES SANCTUARYTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | BAILEYS HARBOR, WI | $10K | 2024 |
| UMC FOUNDATION INCTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | LAS VEGAS, NV | $10K | 2024 |
| UNIVERSITY OF CHICAGOTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | CHICAGO, IL | $10K | 2024 |
| ALL-IN-MILWAUKEETHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $10K | 2024 |
| BADGER INSTITUTE INCTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $10K | 2024 |
| MAKE-A-WISH SOUTHERN NEVADATHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | LAS VEGAS, NV | $8K | 2024 |
| MILWAUKEE PUBLIC LIBRARYFOUNDATIONTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $7K | 2024 |
| CHILDREN'S WISCONSIN FOUNDATIONTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $6K | 2024 |
| AFTER BREAST CANCER DIAGNOSIS INC (ABCD INC)THE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $6K | 2024 |
| THREE SQUARETHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | LAS VEGAS, NV | $5K | 2024 |
| SUE BALDWIN FUNDTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | EGG HARBOR, WI | $5K | 2024 |
| CHARLES E KUBLY FOUNDATIONTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MEQUON, WI | $5K | 2024 |
| INTERLOCHEN CENTER FOR THE ARTSTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | INTERLOCHEN, MI | $5K | 2024 |
| WAR MEMORIAL CENTERTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $5K | 2024 |
| ALZHEIMER'S ASSOCIATIONTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MINNETONKA, MN | $5K | 2024 |
| FROEDTERT & MEDICAL COLLEGE OF WIS CANCER CTRTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $5K | 2024 |
| RONALD MCDONALD HOUSE OF GREATER LAS VEGASTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | LAS VEGAS, NV | $5K | 2024 |
| MILWAUKEE AREA TECHNICAL COLLEGETHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $5K | 2024 |
| WALKERS POINT YOUTH AND FAMILY CENTERTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $5K | 2024 |
| AMERICA SCORES - MILWAUKEETHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $4K | 2024 |
| SAFE & SOUNDTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $4K | 2024 |
| GIGI'S PLAYHOUSE LAS VEGASTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | LAS VEGAS, NV | $3K | 2024 |
| JUNIOR LEAGUE OF LAS VEGASTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | LAS VEGAS, NV | $3K | 2024 |
| MILWAUKEE BALLETTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $3K | 2024 |
| THE MOB MUSEUMTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | LAS VEGAS, NV | $3K | 2024 |
| HUNGER TASK FORCETHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | WEST MILWAUKEE, WI | $2K | 2024 |
| THE GATHERINGTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $2K | 2024 |
| FEEDING AMERICA EASTERN WISCONSINTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | MILWAUKEE, WI | $2K | 2024 |
| INSTITUTE FOR JUSTICE - ARLINGTON VATHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | ARLINGTON, VA | $2K | 2024 |
| GREEN LAKE CONSERVATORYTHE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | GREEN LAKE, WI | $2K | 2024 |
MILWAUKEE, WI
WAUKESHA, WI
MILWAUKEE, WI