Civic Intelligence

Tumblehome Inc

EIN 82-4411465 • 501(c)3 • Boston, MA

Profile

To inspire young people to imagine themselves as scientists and engineers through the power of story and activities

201 Newbury Street 201Boston, MA 02116

tumblehomelearning.com

Siviq Scores

Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.

Liabilities / Assets

58th percentile

0.11x

Higher debt load relative to assets than 58% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Source year 2024

Liabilities / Revenue

29th percentile

0.01x

Higher debt load relative to revenue than 29% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Source year 2024

Net Margin

56th percentile

7.2%

Higher net margin than 56% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Source year 2024

Top Officer Pay

Score unavailable

No value available

No filing with officer rows is available for this organization yet.

Asset Growth

3rd percentile

-59%

Faster asset growth than 3% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Annualized from 2023 to 2024

Revenue Growth

95th percentile

144%

Faster revenue growth than 95% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Annualized from 2023 to 2024

Balance Sheet
Liabilities / Assets58th percentile

Assets

Down

$122,928

Down $176,801 (-59%) from 2023

Liabilities

Down

$14,129

Down $275,699 (-95%) from 2023

Net Assets

Up

$108,799

Up $98,898 (+999%) from 2023

Operations
Liabilities / Revenue29th percentileNet Margin56th percentile

Revenue

Up

$1,368,188

Up $806,723 (+144%) from 2023

Expenses

Up

$1,269,290

Up $411,442 (+48%) from 2023

Net Income

Up

$98,898

Up $395,281 (+133%) from 2023

Trend Graphs

Balance Sheet Trend

Asset Growth3rd percentile

Grouped bars show assets, liabilities, and net assets across loaded filings.

$400K$300K$200K$100K$0Assets 2018: $56,402Liabilities 2018: $3,805Net Assets 2018: $52,5972018Assets 2019: $212,920Liabilities 2019: $5,565Net Assets 2019: $207,3552019Assets 2020: $229,219Liabilities 2020: $15,624Net Assets 2020: $213,5952020Assets 2021: $252,766Liabilities 2021: $4,616Net Assets 2021: $248,1502021Assets 2022: $331,352Liabilities 2022: $25,068Net Assets 2022: $306,2842022Assets 2023: $299,729Liabilities 2023: $289,828Net Assets 2023: $9,9012023Assets 2024: $122,928Liabilities 2024: $14,129Net Assets 2024: $108,7992024

Highlighted filing

2024

Assets$122,928
Liabilities$14,129
Net Assets$108,799
Open 2024 Filing

Operations Trend

Revenue Growth95th percentile

Revenue, expenses, and net income by year, with the latest filing highlighted.

$1.5M$1.0M$500K$0-$500KRevenue 2018: $143,650Expenses 2018: $91,053Net Income 2018: $52,5972018Revenue 2019: $379,061Expenses 2019: $224,303Net Income 2019: $154,7582019Revenue 2020: $401,309Expenses 2020: $395,069Net Income 2020: $6,2402020Revenue 2021: $548,810Expenses 2021: $514,255Net Income 2021: $34,5552021Revenue 2022: $614,062Expenses 2022: $555,928Net Income 2022: $58,1342022Revenue 2023: $561,465Expenses 2023: $857,848Net Income 2023: -$296,3832023Revenue 2024: $1,368,188Expenses 2024: $1,269,290Net Income 2024: $98,8982024

Highlighted filing

2024

Revenue$1,368,188
Expenses$1,269,290
Net Income$98,898
Open 2024 Filing

Filings

Most recent year

2024 • Form 990Facts available. Structured filing facts are available, but richer extracted sections are limited.

Open filing
Assets
$122,928
Liabilities
$14,129
Net assets
$108,799
Revenue
$1,368,188
Expenses
$1,269,290
Net income
$98,898
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Facts available. Structured filing facts are available, but richer extracted sections are limited.$0.12$0.01$0.11$1.37$1.27$0.10
2023Detailed filing. Detailed filing data is available for this year.$0.30$0.29$0.01$0.56$0.86$0.30
2022Detailed filing. Detailed filing data is available for this year.$0.33$0.03$0.31$0.61$0.56$0.06
2021Detailed filing. Detailed filing data is available for this year.$0.25$0.00$0.25$0.55$0.51$0.03
2020Detailed filing. Detailed filing data is available for this year.$0.23$0.02$0.21$0.40$0.40$0.01
2019Detailed filing. Detailed filing data is available for this year.$0.21$0.01$0.21$0.38$0.22$0.15
2018Detailed filing. Detailed filing data is available for this year.$0.06$0.00$0.05$0.14$0.09$0.05
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Nov 11, 2025
Return Version
2024v5.2
Gross Receipts
$1,368,188
Mission and Program Overview

Mission

To inspire young people to imagine themselves as scientists and engineers through the power of story and activities.

To inspire young people to imagine themselves as scientists and engineers through the power of story and activities

Balance Sheet Detail
LineBeginningEndChange
Assets
Cash and Non-Interest-Bearing Accounts$288,595$118,434▼ $170,161
Prepaid Expenses and Deferred Charges$10,658--
Accounts Receivable$476$4,494▲ $4,018
Total Assets$299,729$122,928▼ $176,801
Liabilities
Grants Payable$263,561--
Accounts Payable and Accrued Expenses$26,267$14,129▼ $12,138
Total Liabilities$289,828$14,129▼ $275,699
Net Assets / Fund Balance
Net Assets Without Donor Restrictions$9,901$108,799▲ $98,898
Total Net Assets Fund Balance$9,901$108,799▲ $98,898
Total Liabilities and Net Assets / Fund Balance$299,729$122,928▼ $176,801
Compensation and Service Providers
Top Officer PayScore unavailable

Employees

NameTitleFull / Part TimeBaseOtherTotal
Barnas MonteithResearchFT$120,195$7,324$127,519
Pendred NoyceSecretaryFT$77,596$4,990$82,586

Board Members and Trustees

NameTitle
Walter SimsonPresident
Gretchen WalkerMember
Steve RasmussenTreasurer
Revenue and Support

Revenue Composition

Contributions and Grants
$1,327,652
Program Service Revenue
$37,083
Investment Income
$3,453
Other Revenue
$0
All Other Contributions
$1,032,908
Change in Net Assets
$98,898
Expenses and Functional Allocation

Major Expense Lines

Line ItemAmount
Grants and Similar Amounts Paid$619,462
Salaries, Compensation, and Employee Benefits$441,562
Other Expenses$208,266
Professional Fundraising Fees$0
Total Fundraising Expense$0

Functional Expense Allocation

Line ItemProgramManagementFundraisingTotal
Grants to Domestic Orgs$619,462--$619,462
Other Salaries and Wages$266,134$117,354-$383,488
Fees for Services Other$17,984$13,278-$31,262
Payroll Taxes$17,788$8,341-$26,129
Fees for Services Accounting-$24,478-$24,478
Pension Plan Contributions$19,929$2,650-$22,579
Travel$7,206$4,258-$11,464
Other Employee Benefits-$9,366-$9,366
Royalties-$8,389-$8,389
Insurance-$6,291-$6,291
Conferences and Meetings$3,850$180-$4,030
Office Expenses$1,134$1,967-$3,101
Information Technology-$2,231-$2,231
Advertising-$1,373-$1,373
Other Expenses$407$253-$660
All Other Expenses$300--$300
Total Functional Expenses$1,023,611$245,679$0$1,269,290
International Activity

Grant and Assistance Recipients

RecipientLocationCategoryPurposeAmount
Mclean HospitalBelmont, MA501(c)(3)Assistance With Stem Education Research$250,000
Pear & Clover IncCambridge, MA501(c)(3)Assistance With Stem Education Research$250,000
Stem Next Opportunity FundSan Diego, CA501(c)(3)Assistance With Stem Education Research$100,000
The Concord ConsortiumConcord, MA-Assistance With Stem Education Research$19,462
Fundraising, Events, and Gaming
Fundraising activities
No
Gaming activities
No
Professional fundraiser used
No

Fundraising and Gaming Totals

Line ItemAmount
Professional Fundraising Fees$0
Political and Lobbying Activity
Political campaign activity
No
Lobbying activity
No
Subject to proxy tax
No
Governance and Compliance

Governance Checklist

Compiled or reviewed by an accountant
No
Business relationship with 35% controlled entity
No
Business relationship with family members
No
Business relationship with organization members
No
Material changes to governing documents
No
Compensation from other sources disclosed
No
CEO compensation reviewed
No
Other officer compensation reviewed
No
Conflict-of-interest policy
No
Audited financial statements prepared
No
Key decisions subject to board approval
No
Management duties delegated
No

Governance Explanations

Form 990, Part VI, Section A, Line 8B

“There are no committees with authority to act on behalf of the governing board.”

Form 990, Part VI, Section B, Line 11B

“The officers of the organization review the form 990 along with the financial statements”

Form 990, Part VI, Section C, Line 19

“The organization makes all governing documents and financial statements available upon request”

Form 990, Part VI, Section B, Lines 12, 13 and 14

“The organization is currently in initial operations and working on developing policies.”

Filing and Contact Details

Filer

Filer Name
Tumblehome Inc
EIN
82-4411465
Phone
6176337442
Address
201 NEWBURY STREET 201, BOSTON, MA 02116

Signing Officer

Name
Pendred Noyce
Title
Director
Phone
6176337442
Signed
2025-11-11
Discuss with paid preparer
Yes

Organization Details

Principal Officer
Pendred Noyce
Formed
2018
Legal Domicile
Ma
Voting Board Members
4
Independent Board Members
4
Employees
0
Volunteers
0

Preparer

Firm
Gerald T Reilly & Company
Address
424 ADAMS STREET, MILTON, MA 02186
Preparer
Linda Kramer CPA
Phone
6176968900
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IRS990ScheduleI/RecipientTable/CashGrantAmt2250000
IRS990ScheduleI/RecipientTable/CashGrantAmt319462
IRS990ScheduleI/RecipientTable/IRCSectionDesc0501(C)(3)
IRS990ScheduleI/RecipientTable/IRCSectionDesc1501(C)(3)
IRS990ScheduleI/RecipientTable/IRCSectionDesc2501(C)(3)
IRS990ScheduleI/RecipientTable/NonCashAssistanceAmt00
IRS990ScheduleI/RecipientTable/NonCashAssistanceAmt10
IRS990ScheduleI/RecipientTable/NonCashAssistanceAmt20
IRS990ScheduleI/RecipientTable/NonCashAssistanceAmt30
IRS990ScheduleI/RecipientTable/PurposeOfGrantTxt0ASSISTANCE WITH STEM EDUCATION RESEARCH
IRS990ScheduleI/RecipientTable/PurposeOfGrantTxt1ASSISTANCE WITH STEM EDUCATION RESEARCH
IRS990ScheduleI/RecipientTable/PurposeOfGrantTxt2ASSISTANCE WITH STEM EDUCATION RESEARCH
IRS990ScheduleI/RecipientTable/PurposeOfGrantTxt3ASSISTANCE WITH STEM EDUCATION RESEARCH
IRS990ScheduleI/RecipientTable/RecipientBusinessName/BusinessNameLine1Txt0MCLEAN HOSPITAL
IRS990ScheduleI/RecipientTable/RecipientBusinessName/BusinessNameLine1Txt1STEM NEXT OPPORTUNITY FUND
IRS990ScheduleI/RecipientTable/RecipientBusinessName/BusinessNameLine1Txt2PEAR & CLOVER INC
IRS990ScheduleI/RecipientTable/RecipientBusinessName/BusinessNameLine1Txt3THE CONCORD CONSORTIUM
IRS990ScheduleI/RecipientTable/RecipientEIN0042697981
IRS990ScheduleI/RecipientTable/RecipientEIN1814834326
IRS990ScheduleI/RecipientTable/RecipientEIN2043254131
IRS990ScheduleI/RecipientTable/USAddress/AddressLine1Txt0115 MILL STREET
IRS990ScheduleI/RecipientTable/USAddress/AddressLine1Txt12350 HISTORIC DECATUR ROAD 100
IRS990ScheduleI/RecipientTable/USAddress/AddressLine1Txt221 LANCASTER STREET
IRS990ScheduleI/RecipientTable/USAddress/AddressLine1Txt325 LOVE LANE
IRS990ScheduleI/RecipientTable/USAddress/CityNm0BELMONT
IRS990ScheduleI/RecipientTable/USAddress/CityNm1SAN DIEGO
IRS990ScheduleI/RecipientTable/USAddress/CityNm2CAMBRIDGE
IRS990ScheduleI/RecipientTable/USAddress/CityNm3CONCORD
IRS990ScheduleI/RecipientTable/USAddress/StateAbbreviationCd0MA
IRS990ScheduleI/RecipientTable/USAddress/StateAbbreviationCd1CA
IRS990ScheduleI/RecipientTable/USAddress/StateAbbreviationCd2MA
IRS990ScheduleI/RecipientTable/USAddress/StateAbbreviationCd3MA
IRS990ScheduleI/RecipientTable/USAddress/ZIPCd002478
IRS990ScheduleI/RecipientTable/USAddress/ZIPCd192106
IRS990ScheduleI/RecipientTable/USAddress/ZIPCd202140
IRS990ScheduleI/RecipientTable/USAddress/ZIPCd301742
IRS990ScheduleI/SupplementalInformationDetail/ExplanationTxt0ALL SUBRECIPIENTS ARE REQUIRED TO SUBMIT FINANCIAL REPORTS FOR SPENDING ON A TIMELY BASIS.
IRS990ScheduleI/SupplementalInformationDetail/FormAndLineReferenceDesc0PART I, LINE 2:
IRS990/ScheduleJRequiredInd00
IRS990/ScheduleORequiredInd01
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0THERE ARE NO COMMITTEES WITH AUTHORITY TO ACT ON BEHALF OF THE GOVERNING BOARD.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1THE OFFICERS OF THE ORGANIZATION REVIEW THE FORM 990 ALONG WITH THE FINANCIAL STATEMENTS
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2THE ORGANIZATION MAKES ALL GOVERNING DOCUMENTS AND FINANCIAL STATEMENTS AVAILABLE UPON REQUEST
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt3THE ORGANIZATION IS CURRENTLY IN INITIAL OPERATIONS AND WORKING ON DEVELOPING POLICIES.
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0FORM 990, PART VI, SECTION A, LINE 8B
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1FORM 990, PART VI, SECTION B, LINE 11B
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc2FORM 990, PART VI, SECTION C, LINE 19
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc3FORM 990, PART VI, SECTION B, LINES 12, 13 AND 14
IRS990/SchoolOperatingInd00
IRS990/SignificantChangeInd00
IRS990/SignificantNewProgramSrvcInd00
IRS990/StatesWhereCopyOfReturnIsFldCd0MA
IRS990/SubjectToExcsTaxNetInvstIncInd00
IRS990/SubjectToProxyTaxInd00
IRS990/SubjToTaxRmnrtnExPrchtPymtInd00
IRS990/TaxablePartyNotificationInd00
IRS990/TaxExemptBondsInd00
IRS990/TerminateOperationsInd00
IRS990/TotalAssetsBOYAmt0299729
IRS990/TotalAssetsEOYAmt0122928
IRS990/TotalAssetsGrp/BOYAmt0299729
IRS990/TotalAssetsGrp/EOYAmt0122928
IRS990/TotalCompGreaterThan150KInd00
IRS990/TotalContributionsAmt01327652
IRS990/TotalEmployeeCnt00
IRS990/TotalFunctionalExpensesGrp/FundraisingAmt00
IRS990/TotalFunctionalExpensesGrp/ManagementAndGeneralAmt0245679
IRS990/TotalFunctionalExpensesGrp/ProgramServicesAmt01023611
IRS990/TotalFunctionalExpensesGrp/TotalAmt01269290
IRS990/TotalGrossUBIAmt00
IRS990/TotalLiabilitiesBOYAmt0289828
IRS990/TotalLiabilitiesEOYAmt014129
IRS990/TotalLiabilitiesGrp/BOYAmt0289828
IRS990/TotalLiabilitiesGrp/EOYAmt014129
IRS990/TotalNetAssetsFundBalanceGrp/BOYAmt09901
IRS990/TotalNetAssetsFundBalanceGrp/EOYAmt0108799
IRS990/TotalOtherCompensationAmt012314
IRS990/TotalProgramServiceExpensesAmt01023611
IRS990/TotalProgramServiceRevenueAmt037083
IRS990/TotalReportableCompFromOrgAmt0197791
IRS990/TotalRevenueGrp/ExclusionAmt03453
IRS990/TotalRevenueGrp/RelatedOrExemptFuncIncomeAmt037083
IRS990/TotalRevenueGrp/TotalRevenueColumnAmt01368188
IRS990/TotalRevenueGrp/UnrelatedBusinessRevenueAmt00
IRS990/TotalVolunteersCnt00
IRS990/TotLiabNetAssetsFundBalanceGrp/BOYAmt0299729
IRS990/TotLiabNetAssetsFundBalanceGrp/EOYAmt0122928
IRS990/TotReportableCompRltdOrgAmt00
IRS990/TravelGrp/ManagementAndGeneralAmt04258
IRS990/TravelGrp/ProgramServicesAmt07206
IRS990/TravelGrp/TotalAmt011464
IRS990/TrnsfrExmptNonChrtblRltdOrgInd00
IRS990/TypeOfOrganizationCorpInd0X
IRS990/UnrelatedBusIncmOverLimitInd00
IRS990/UponRequestInd0X
IRS990/USAddress/AddressLine1Txt0201 NEWBURY STREET 201
IRS990/USAddress/CityNm0BOSTON
IRS990/USAddress/StateAbbreviationCd0MA
IRS990/USAddress/ZIPCd002116
IRS990/VotingMembersGoverningBodyCnt04
IRS990/VotingMembersIndependentCnt04
IRS990/WebsiteAddressTxt0TUMBLEHOMELEARNING.COM
IRS990/WhistleblowerPolicyInd00
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd01
ReturnHeader/BusinessOfficerGrp/PersonNm0PENDRED NOYCE
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0DIRECTOR
ReturnHeader/BusinessOfficerGrp/PhoneNum06176337442
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-11-11
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0TUMBLEHOME INC
ReturnHeader/Filer/BusinessNameControlTxt0TUMB
ReturnHeader/Filer/EIN0824411465
ReturnHeader/Filer/PhoneNum06176337442
ReturnHeader/Filer/USAddress/AddressLine1Txt0201 NEWBURY STREET 201
ReturnHeader/Filer/USAddress/CityNm0BOSTON
ReturnHeader/Filer/USAddress/StateAbbreviationCd0MA
ReturnHeader/Filer/USAddress/ZIPCd002116
ReturnHeader/IRSResponsiblePrtyInfoCurrInd00
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0042513210
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0GERALD T REILLY & COMPANY
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt0424 ADAMS STREET
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0MILTON
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0MA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd002186
ReturnHeader/PreparerPersonGrp/PhoneNum06176968900
ReturnHeader/PreparerPersonGrp/PreparationDt02025-11-11
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0LINDA KRAMER CPA
ReturnHeader/ReturnTs02025-11-12T10:07:41-06:00
ReturnHeader/ReturnTypeCd0990

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