Liabilities / Assets
73rd percentile
Higher debt load relative to assets than 73% of similar nonprofits.
990 • Fiscal year 2023 • EIN 84-2800368
Precomputed percentiles for this filing year versus similar nonprofits in the same peer cohort.
Liabilities / Assets
73rd percentile
Higher debt load relative to assets than 73% of similar nonprofits.
Liabilities / Revenue
73rd percentile
Higher debt load relative to revenue than 73% of similar nonprofits.
Net Margin
89th percentile
Higher net margin than 89% of similar nonprofits.
Top Officer Pay
78th percentile
Higher top officer pay than 78% of similar nonprofits.
Top officer pay equals 0.0% of source-year revenue.
Asset Growth
96th percentile
Faster asset growth than 96% of similar nonprofits.
Revenue Growth
94th percentile
Faster revenue growth than 94% of similar nonprofits.
Assets
Up$332,184
Up $239,035 (+257%) from 2022
Net Assets
Up$320,767
Up $227,796 (+245%) from 2022
Liabilities
Up$11,417
Up $11,239 (+6314%) from 2022
Revenue
Up$488,753
Up $309,100 (+172%) from 2022
Expenses
Up$266,599
Up $122,714 (+85%) from 2022
Net Income
Up$222,154
Up $186,386 (+521%) from 2022
Our mission is to spark each and every person to love math. Program participants embark on a math journey with creative opportunities for math exploration, learning and discovery to foster positive connections to math, boost math confidence and help students see math as relevant to their future. We aim to reduce the equity gap in math education for girls and students of color, diversify the pipeline of people pursuing steam careers and better prepare youth to thrive in the digital economy of the 21st century.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Savings and Temporary Cash Investments | $81,068 | $303,459 | ▲ $222,391 |
| Cash and Non-Interest-Bearing Accounts | $11,889 | $12,886 | ▲ $997 |
| Pledges and Grants Receivable | - | $12,667 | - |
| Investments Other Securities | - | $1,987 | - |
| Accounts Receivable | - | $792 | - |
| Inventories for Sale or Use | $192 | $393 | ▲ $201 |
| Other Notes and Loans Receivable, Net | - | $0 | - |
| Receivable From Disqualified Prsn | - | $0 | - |
| Receivables From Officers Etc | - | $0 | - |
| Investments Program Related | - | $0 | - |
| Investments in Publicly Traded Securities | - | $0 | - |
| Intangible Assets | - | $0 | - |
| Loans From Officers Directors | - | $0 | - |
| Prepaid Expenses and Deferred Charges | - | $0 | - |
| Total Assets | $93,149 | $332,184 | ▲ $239,035 |
| Other Assets Total | - | $0 | - |
| Liabilities | |||
| Accounts Payable and Accrued Expenses | $178 | $11,417 | ▲ $11,239 |
| Grants Payable | - | $0 | - |
| Mortgage Notes Payable Secured by Investment Property | - | $0 | - |
| Unsecured Notes Loans Payable | - | $0 | - |
| Deferred Revenue | - | $0 | - |
| Escrow Account Liability | - | $0 | - |
| Tax Exempt Bond Liabilities | - | $0 | - |
| Total Liabilities | $178 | $11,417 | ▲ $11,239 |
| Net Assets / Fund Balance | |||
| Net Assets With Donor Restrictions | $2,000 | $165,116 | ▲ $163,116 |
| Net Assets Without Donor Restrictions | $90,971 | $155,651 | ▲ $64,680 |
| Total Net Assets Fund Balance | $92,971 | $320,767 | ▲ $227,796 |
| Total Liabilities and Net Assets / Fund Balance | $93,149 | $332,184 | ▲ $239,035 |
| Name | Title |
|---|---|
| Tracy Drinkwater | Founder, President of the Board, Acting Executive Director |
| Masha Shunko | Board Member, Vice President |
| Al Herron | Board Member |
| Ali Alpay | Board Member |
| Amy Stillion | Board Member |
| Angela Lean | Board Member |
| Craig Reynolds | Board Member |
| Lisa Wellman | Board Member |
| Saurangshu Pandey | Board Member |
| Suzanne Zahr | Board Member |
| Stuart Denman | Board Member, Secretary |
| Glen Whitney | Board Member, Treasurer |
| Line Item | Amount |
|---|---|
| Other Expenses | $146,574 |
| Total Fundraising Expense | $86,166 |
| Professional Fundraising Fees | $85,125 |
| Grants and Similar Amounts Paid | $22,892 |
| Salaries, Compensation, and Employee Benefits | $12,008 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Fees for Services Professional Fundraising | - | - | $85,125 | $85,125 |
| Fees for Services Other | $69,215 | $7,242 | - | $76,457 |
| Fees for Services Management | $29,852 | - | - | $29,852 |
| Grants to Domestic Individuals | $22,892 | - | - | $22,892 |
| Advertising | $11,536 | - | - | $11,536 |
| Other Salaries and Wages | $8,759 | $802 | $0 | $9,561 |
| Office Expenses | $1,932 | $1,892 | $529 | $4,353 |
| Travel | $4,085 | - | - | $4,085 |
| Insurance | - | $4,069 | - | $4,069 |
| Occupancy | $3,795 | - | - | $3,795 |
| Payroll Taxes | $2,240 | $207 | - | $2,447 |
| Fees for Services Accounting | - | $1,256 | - | $1,256 |
| All Other Expenses | $380 | $120 | $512 | $1,012 |
| Other Expenses | $418 | $543 | $0 | $961 |
| Conferences and Meetings | $848 | - | - | $848 |
| Information Technology | $440 | - | - | $440 |
| Interest | - | $2 | - | $2 |
| Total Functional Expenses | $163,683 | $16,750 | $86,166 | $266,599 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $85,125 |
| Line Item | Beginning | End | Change |
|---|---|---|---|
| Loans from Officers, Directors, Trustees, and Key Employees | - | $0 | - |
| Receivables from Disqualified Persons | - | $0 | - |
| Receivables from Officers, Directors, Trustees, and Key Employees | - | $0 | - |
“The document was sent by email to the governing body for review.”
“Email reminders with the policy and form were sent and collected by email to the governing board members.”
“The process to determine compensation of a future Executive Director, as well as other positions hired in 2022-2023 was made by researching online resources by title and location for nonprofit roles. Operations Coordinator, Program Coordinator, Development Coordinator and Educator were the roles researched and hired in this tax period.”
“Our governing documents, conflict of interest policy, and financial statements were available to the public on request during the tax year.”
“In late 2022, SUMM piloted our AweSUMM Math Space program with a small grant from MathHappens Foundation. At this drop-in program for families at local libraries in Renton and Skyway, SUMM engaged participants with math puzzles, games, and other hands-on activities, including math art projects, and origami. In early 2023, we expanded to the Kent Library and our themes and offerings developed further. As word among librarians spread, we have been invited to the other libraries as well. In partnership with Zeno and funded by the Simons Foundation, we launched SUMM + Zeno Family Fun, a series of 20 sessions engaging 45 families with children in math play. This 6-month series has been successful in encouraging families with children ages 3-10 to take part in informal, active math learning experiences together and with new friends. Each month we had a theme (explore, talk, build, art, patterns, etc.) and handed out some of the materials as giveaway products to continue the learning at home. Over the last year, SUMM has hosted tables of hands-on math enrichment opportunities related to flight and space each month at The Museum of Flight's Free First Thursday events for an average of 250 families per event. Activities include using an inclinometer to measure the angle to the bottom of an airplane hanging from the ceiling, in order to calculate the height using trigonometry, and mapping a flight path using right triangles and the Pythagorean Theorem. In spring of 2023, SUMM piloted Math + Art after school programs at Neely-O'Brien and River Ridge Elementary Schools in the Kent School District, as well as John Muir Elementary in the Seattle School District. Several of our SUMM exhibit design prototyping projects advanced further as well, funded by a donation of $125,000 from an individual donor. SUMM is developing these portable exhibits to demonstrate our dedication to immersive and interactive math experiences. They will travel to schools, libraries, and community centers across King County. We are seeking funding from various sources, as well as input and feedback on these ideas from our three new Advisory Councils, which include Students, Parents and Caregivers, and Teachers.”
“We hired more staff to support our expanding programs.”
“Exhibit development services and partner/education program services.”
“Acting Executive Director unpaid but accounted for by donated salary of $110,063, including $104,400 as a salary grant and $5,663 that was part of funding donated for grant programs that the Acting ED worked on.”
“In the prior fiscal years we used Cash Basis, but in FY23 (July 1, 2022 to June 30, 2023) we used Accrual Basis for our accounting to align with GAAP.”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
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| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 178 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 11417 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 792 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | Our mission is to spark each and every person to love math. Program participants embark on a math journey with creative opportunities for math exploration, learning and discovery to foster positive connections to math, boost math confidence and help students see math as relevant to their future. We aim to reduce the equity gap in math education for girls and students of color, diversify the pipeline of people pursuing STEAM careers and better prepare youth to thrive in the digital economy of the 21st century. |
| IRS990/AdvertisingGrp/ProgramServicesAmt | 0 | 11536 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 11536 |
| IRS990/AllOtherContributionsAmt | 0 | 398923 |
| IRS990/AllOtherExpensesGrp/FundraisingAmt | 0 | 512 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 120 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 380 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 1012 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/BackupWthldComplianceInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | Tracy Drinkwater |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 2065795818 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | c/o Tracy Drinkwater |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine2Txt | 0 | 5912 83rd Place SE |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | Mercer Island |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | WA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 98040 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | 0 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 11889 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 12886 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/CollectionsOfArtInd | 0 | 0 |
| IRS990/CompCurrentOfcrDirectorsGrp/FundraisingAmt | 0 | 0 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 0 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 0 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 0 |
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| IRS990/CompDisqualPersonsGrp/ManagementAndGeneralAmt | 0 | 0 |
| IRS990/CompDisqualPersonsGrp/ProgramServicesAmt | 0 | 0 |
| IRS990/CompDisqualPersonsGrp/TotalAmt | 0 | 0 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 1 |
| IRS990/CompensationProcessOtherInd | 0 | 1 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 848 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 848 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 0 |
| IRS990/ContriRptFundraisingEventAmt | 0 | 0 |
| IRS990/CostOfGoodsSoldAmt | 0 | 122 |
| IRS990/CreditCounselingInd | 0 | 0 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 482523 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 22892 |
| IRS990/CYInvestmentIncomeAmt | 0 | 2006 |
| IRS990/CYOtherExpensesAmt | 0 | 146574 |
| IRS990/CYOtherRevenueAmt | 0 | 530 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 3694 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 222154 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 12008 |
| IRS990/CYTotalExpensesAmt | 0 | 266599 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 86166 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 85125 |
| IRS990/CYTotalRevenueAmt | 0 | 488753 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 0 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 0 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 0 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/Desc | 0 | In partnership with Zeno and funded by the Simons Foundation, we launched SUMM + Zeno Family Fun, a series of 20 sessions engaging 45 families with children in math play. This 6-month series has been successful in encouraging families with children ages 3-10 to take part in informal, active math learning experiences together and with new friends. Each month we had a theme (explore, talk, build, art, patterns, etc.) and handed out some of the materials as giveaway products to continue the learning at home. This program was funded to continue through October 2023, and will be renewed in 2024. |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
| IRS990/DonatedServicesAndUseFcltsAmt | 0 | 110063 |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 2000 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 165116 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | 0 |
| IRS990/ElectionOfBoardMembersInd | 0 | 0 |
| IRS990/EmployeeCnt | 0 | 0 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/EscrowAccountLiabilityGrp/EOYAmt | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 44575 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 0 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
| IRS990/FederatedCampaignsAmt | 0 | 0 |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 1256 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 1256 |
| IRS990/FeesForServicesManagementGrp/ProgramServicesAmt | 0 | 29852 |
| IRS990/FeesForServicesManagementGrp/TotalAmt | 0 | 29852 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 7242 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 69215 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 76457 |
| IRS990/FeesForServicesProfFundraising/FundraisingAmt | 0 | 85125 |
| IRS990/FeesForServicesProfFundraising/TotalAmt | 0 | 85125 |
| IRS990/ForeignActivitiesInd | 0 | 0 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form1098CFiledInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form8899Filedind | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 50 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 2 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 2 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 1 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 1 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 1 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 1 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 1 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 1 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 1 |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 8 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 9 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 10 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 11 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 11 | 0 |
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| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | Masha Shunko |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | Glen Whitney |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | Stuart Denman |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | Lisa Wellman |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | Craig Reynolds |
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| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | Al Herron |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | Saurangshu Pandey |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | Ali Alpay |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | Amy Stillion |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | Angela Lean |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 10 | 0 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | Founder, President of the Board, Acting Executive Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | Board Member, Vice President |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | Board Member, Treasurer |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | Board Member, Secretary |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | Board Member |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | Board Member |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | Board Member |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | Board Member |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | Board Member |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | Board Member |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | Board Member |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | Board Member |
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| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 0 |
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| IRS990/GoverningBodyVotingMembersCnt | 0 | 10 |
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| IRS990/GrantAmt | 0 | 22892 |
| IRS990/GrantsPayableGrp/EOYAmt | 0 | 0 |
| IRS990/GrantsToDomesticIndividualsGrp/ProgramServicesAmt | 0 | 22892 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 22892 |
| IRS990/GrantsToIndividualsInd | 0 | 1 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossReceiptsAmt | 0 | 488875 |
| IRS990/GrossSalesOfInventoryAmt | 0 | 233 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 0 |
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| IRS990/IndependentVotingMemberCnt | 0 | 10 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 0 |
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| IRS990/InfoInScheduleOPartIXInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIInd | 0 | X |
| IRS990/InformationTechnologyGrp/ProgramServicesAmt | 0 | 440 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 440 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 4069 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 4069 |
| IRS990/IntangibleAssetsGrp/EOYAmt | 0 | 0 |
| IRS990/InterestGrp/ManagementAndGeneralAmt | 0 | 2 |
| IRS990/InterestGrp/TotalAmt | 0 | 2 |
| IRS990/InventoriesForSaleOrUseGrp/BOYAmt | 0 | 192 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 393 |
| IRS990/InvestmentExpenseAmt | 0 | 0 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 0 |
| IRS990/InvestmentIncomeGrp/RelatedOrExemptFuncIncomeAmt | 0 | 2006 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 2006 |
| IRS990/InvestmentIncomeGrp/UnrelatedBusinessRevenueAmt | 0 | 0 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/InvestmentsOtherSecuritiesGrp/EOYAmt | 0 | 1987 |
| IRS990/InvestmentsProgramRelatedGrp/EOYAmt | 0 | 0 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 0 |
| IRS990/IRPDocumentCnt | 0 | 0 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LegalDomicileStateCd | 0 | WA |
| IRS990/LoanOutstandingInd | 0 | 0 |
| IRS990/LoansFromOfficersDirectorsGrp/EOYAmt | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | 0 |
| IRS990/LocalChaptersInd | 0 | 0 |
| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembershipDuesAmt | 0 | 0 |
| IRS990/MembersOrStockholdersInd | 0 | 0 |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 1 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
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| IRS990/MiscellaneousRevenueGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/MiscellaneousRevenueGrp/UnrelatedBusinessRevenueAmt | 0 | 0 |
| IRS990/MissionDesc | 0 | Our mission is to spark each and every person to love math. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 0 |
| IRS990/MoreThan5000KToOrgInd | 0 | 0 |
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| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 92971 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 320767 |
| IRS990/NetIncomeOrLossGrp/ExclusionAmt | 0 | 0 |
| IRS990/NetIncomeOrLossGrp/RelatedOrExemptFuncIncomeAmt | 0 | 111 |
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| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 155651 |
| IRS990/NoListedPersonsCompensatedInd | 0 | X |
| IRS990/NoncashContributionsAmt | 0 | 0 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 3795 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 3795 |
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| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 1892 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 1932 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 4353 |
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| IRS990/OtherChangesInNetAssetsAmt | 0 | -104400 |
| IRS990/OtherExpensesGrp/Desc | 0 | Educational Supplies & Materials |
| IRS990/OtherExpensesGrp/Desc | 1 | Exhibit expenses |
| IRS990/OtherExpensesGrp/Desc | 2 | Staff Development |
| IRS990/OtherExpensesGrp/Desc | 3 | Associations & Memberships |
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| IRS990/OtherExpensesGrp/FundraisingAmt | 1 | 0 |
| IRS990/OtherExpensesGrp/FundraisingAmt | 2 | 0 |
| IRS990/OtherExpensesGrp/FundraisingAmt | 3 | 0 |
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| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 1 | 0 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 2 | 617 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 3 | 543 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 4686 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 1596 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 1009 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 3 | 418 |
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| IRS990/OtherExpensesGrp/TotalAmt | 1 | 1596 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 1626 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 961 |
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| IRS990/OtherRevenueMiscGrp/Desc | 0 | Credit Card Points Redeemed |
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| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 8759 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 9561 |
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| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 207 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 2240 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 2447 |
| IRS990/PledgesAndGrantsReceivableGrp/EOYAmt | 0 | 12667 |
| IRS990/PoliticalCampaignActyInd | 0 | 0 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 0 |
| IRS990/PrincipalOfficerNm | 0 | Tracy Drinkwater |
| IRS990/PriorPeriodAdjustmentsAmt | 0 | -21 |
| IRS990/ProfessionalFundraisingInd | 0 | 1 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 611600 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 1 | 611110 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 2 | 611699 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | Classes at Stroum Jewish Community Center |
| IRS990/ProgramServiceRevenueGrp/Desc | 1 | School programs, during and after school hours |
| IRS990/ProgramServiceRevenueGrp/Desc | 2 | Microsoft Family Engagement Programming |
| IRS990/ProgramServiceRevenueGrp/ExclusionAmt | 0 | 0 |
| IRS990/ProgramServiceRevenueGrp/ExclusionAmt | 1 | 0 |
| IRS990/ProgramServiceRevenueGrp/ExclusionAmt | 2 | 0 |
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| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 2 | 1000 |
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| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 1 | 750 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 2 | 1000 |
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| IRS990/ProgramServiceRevenueGrp/UnrelatedBusinessRevenueAmt | 1 | 0 |
| IRS990/ProgramServiceRevenueGrp/UnrelatedBusinessRevenueAmt | 2 | 0 |
| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | Several of our SUMM exhibit design prototyping projects advanced further as well, funded by a donation of $125,000 from an individual donor. SUMM is developing these portable exhibits to demonstrate our dedication to immersive and interactive math experiences. They will travel to schools, libraries, and community centers across King County. We are seeking funding from various sources, as well as input and feedback on these ideas from our three new Advisory Councils, which include Students, Parents and Caregivers, and Teachers. In February 2023, SUMM hired an Exhibit Concept Developer as a contractor to help manage the process, paid Educators to contribute to the projects, began paying for small items towards exhibits, and made the Exhibit Concept Developer an employee in June 2023. |
| IRS990/ProgSrvcAccomActy2Grp/ExpenseAmt | 0 | 15309 |
| IRS990/ProgSrvcAccomActy2Grp/GrantAmt | 0 | 0 |
| IRS990/ProgSrvcAccomActy2Grp/RevenueAmt | 0 | 0 |
| IRS990/ProgSrvcAccomActy3Grp/Desc | 0 | In late 2022, SUMM piloted our AweSUMM Math Space program with a small grant from MathHappens Foundation. At this drop-in program for families at local libraries in Renton and Skyway, SUMM engaged participants with math puzzles, games, and other hands-on activities, including math art projects, and origami. In early 2023, we expanded to the Kent Library and our themes and offerings developed further. As word among librarians spread, we have been invited to the other libraries as well. |
| IRS990/ProgSrvcAccomActy3Grp/ExpenseAmt | 0 | 2075 |
| IRS990/ProgSrvcAccomActy3Grp/GrantAmt | 0 | 0 |
| IRS990/ProgSrvcAccomActy3Grp/RevenueAmt | 0 | 0 |
| IRS990/ProgSrvcAccomActyOtherGrp/Desc | 0 | Other program services included Free First Thursdays at The Museum of Flight from February to June, multiple MathFests at various locations, after-school programs at three elementary schools in Spring of 2023, and other online and in-person programming provided at no cost to Title I schools and low-income communities. Additional revenue sources included paid programming at the Stroum Jewish Community Center, school programs and Microsoft. |
| IRS990/ProgSrvcAccomActyOtherGrp/ExpenseAmt | 0 | 101724 |
| IRS990/ProgSrvcAccomActyOtherGrp/RevenueAmt | 0 | 3694 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | 0 |
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| IRS990/PYContributionsGrantsAmt | 0 | 177153 |
| IRS990/PYExcessBenefitTransInd | 0 | 0 |
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| IRS990/PYInvestmentIncomeAmt | 0 | 215 |
| IRS990/PYOtherExpensesAmt | 0 | 110885 |
| IRS990/PYOtherRevenueAmt | 0 | 2285 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 0 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 35768 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 0 |
| IRS990/PYTotalExpensesAmt | 0 | 143885 |
| IRS990/PYTotalProfFndrsngExpnsAmt | 0 | 33000 |
| IRS990/PYTotalRevenueAmt | 0 | 179653 |
| IRS990/QuidProQuoContributionsInd | 0 | 0 |
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| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/ReceivablesFromOfficersEtcGrp/EOYAmt | 0 | 0 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 222154 |
| IRS990/RegularMonitoringEnfrcInd | 0 | 1 |
| IRS990/RelatedEntityInd | 0 | 0 |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990/RelatedOrganizationsAmt | 0 | 0 |
| IRS990/RentalIncomeOrLossGrp/PersonalAmt | 0 | 0 |
| IRS990/RentalIncomeOrLossGrp/RealAmt | 0 | 0 |
| IRS990/ReportInvestmentsOtherSecInd | 0 | 0 |
| IRS990/ReportLandBuildingEquipmentInd | 0 | 0 |
| IRS990/ReportOtherAssetsInd | 0 | 0 |
| IRS990/ReportOtherLiabilitiesInd | 0 | 0 |
| IRS990/ReportProgramRelatedInvstInd | 0 | 0 |
| IRS990/RevenueAmt | 0 | 0 |
| IRS990/RoyaltiesRevenueGrp/ExclusionAmt | 0 | 0 |
| IRS990/RoyaltiesRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 0 |
| IRS990/RoyaltiesRevenueGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/RoyaltiesRevenueGrp/UnrelatedBusinessRevenueAmt | 0 | 0 |
| IRS990/SavingsAndTempCashInvstGrp/BOYAmt | 0 | 81068 |
| IRS990/SavingsAndTempCashInvstGrp/EOYAmt | 0 | 303459 |
| IRS990ScheduleA/First5Years170Ind | 0 | X |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 0 | Credit card points redeemed. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 0 | Schedule A, Part II, Line 10 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt | 0 | 482522 |
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Displayed year
2023 • Form 990Detailed filing. Detailed filing data is available for this year.