Civic Intelligence

Tidemark Institute Inc.

990EZ • Fiscal year 2023 • EIN 45-5139751

Jan 01, 2023 to Dec 31, 2023 • Filed on May 15, 2025

Organization ProfileN/A
73 Bristol RoadDamariscotta, ME 04543-4001

(207) 832-1866

Siviq Scores

Precomputed percentiles for this filing year versus similar nonprofits in the same peer cohort.

Liabilities / Assets

58th percentile

0.00x

Tied with the lowest-debt nonprofits in its peer group.

2023 filings • 501(c)3 • <$500k nonprofits • Source year 2023

Liabilities / Revenue

59th percentile

0.00x

Tied with the lowest-debt nonprofits in its peer group.

2023 filings • 501(c)3 • <$500k nonprofits • Source year 2023

Net Margin

5th percentile

-122%

Higher net margin than 5% of similar nonprofits.

2023 filings • 501(c)3 • <$500k nonprofits • Source year 2023

Top Officer Pay

78th percentile

$0

Higher top officer pay than 78% of similar nonprofits.

Top officer pay equals 0.0% of source-year revenue.

2023 filings • 501(c)3 • <$500k nonprofits • Source year 2023

Asset Growth

6th percentile

-75%

Faster asset growth than 6% of similar nonprofits.

2023 filings • 501(c)3 • <$500k nonprofits • Annualized from 2022 to 2023

Revenue Growth

9th percentile

-56%

Faster revenue growth than 9% of similar nonprofits.

2023 filings • 501(c)3 • <$500k nonprofits • Annualized from 2022 to 2023

Balance Sheet
Liabilities / Assets58th percentile

Assets

Down

$49,312

Down $151,812 (-75%) from 2022

Net Assets

Down

$49,312

Down $131,812 (-73%) from 2022

Liabilities

Down

$0

Down $20,000 (-100%) from 2022

Revenue And Expenses
Liabilities / Revenue59th percentileNet Margin5th percentile

Revenue

Down

$107,797

Down $138,471 (-56%) from 2022

Expenses

Down

$239,609

Down $64,287 (-21%) from 2022

Net Income

Down

-$131,812

Down $74,184 (-129%) from 2022

Historical Trend

Balance Sheet Trend

Asset Growth6th percentile

The highlighted filing sits inside the broader history for assets, liabilities, and net assets.

$600K$400K$200K$0Assets 2015: $96,891Liabilities 2015: $0Net Assets 2015: $96,8912015Assets 2016: $196,069Liabilities 2016: $0Net Assets 2016: $196,0692016Assets 2017: $337,370Liabilities 2017: $41,250Net Assets 2017: $296,1202017Assets 2018: $384,669Liabilities 2018: $3,600Net Assets 2018: $381,0692018Assets 2019: $536,831Liabilities 2019: $0Net Assets 2019: $536,8312019Assets 2020: $295,348Liabilities 2020: $40Net Assets 2020: $295,3082020Assets 2021: $258,752Liabilities 2021: $20,000Net Assets 2021: $238,7522021Assets 2022: $201,124Liabilities 2022: $20,000Net Assets 2022: $181,1242022Assets 2023: $49,312Liabilities 2023: $0Net Assets 2023: $49,3122023Assets 2024: $51,370Net Assets 2024: $51,3702024Assets 2025: $53,049Net Assets 2025: $53,0492025

Highlighted filing

2023

Assets$49,312
Liabilities$0
Net Assets$49,312
Open 2023 Filing

Operations Trend

Revenue Growth9th percentile

Revenue, expenses, and net income across loaded years, with this filing highlighted.

$400K$200K$0-$200K-$400KRevenue 2015: $141,417Expenses 2015: $44,526Net Income 2015: $96,8912015Revenue 2016: $153,189Expenses 2016: $54,011Net Income 2016: $99,1782016Revenue 2017: $232,680Expenses 2017: $135,167Net Income 2017: $97,5132017Revenue 2018: $355,950Expenses 2018: $271,000Net Income 2018: $84,9502018Revenue 2019: $364,555Expenses 2019: $208,793Net Income 2019: $155,7622019Revenue 2020: $87,391Expenses 2020: $328,914Net Income 2020: -$241,5232020Revenue 2021: $274,871Expenses 2021: $331,427Net Income 2021: -$56,5562021Revenue 2022: $246,268Expenses 2022: $303,896Net Income 2022: -$57,6282022Revenue 2023: $107,797Expenses 2023: $239,609Net Income 2023: -$131,8122023Revenue 2024: $2,0582024Revenue 2025: $1,791Expenses 2025: $112Net Income 2025: $1,6792025

Highlighted filing

2023

Revenue$107,797
Expenses$239,609
Net Income-$131,812
Open 2023 Filing
Jump To
Filing Snapshot
Filing Period
Jan 1, 2023 to Dec 31, 2023
Signed
May 15, 2025
Return Version
2023v6.0
Gross Receipts
$107,797
Mission and Program Overview

Mission

The Institute exists to create new understanding, advance knowledge, and put forward important questions in education and learning. With particular focus on science, technology, engineering & math (STEM)

The organization is established to promote educational & charitable purposes by operating an educational & scientific institute to conduct research on education and learning across human lifespan.

Program Services

DescriptionGrantsExpenses
Education and scientific research$192,212$192,212
Compensation and Service Providers
Top Officer Pay78th percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
Constance Jean MoonPres/Treas/Sec/DirectorPT$0--
Nancy Harris FrohlichDirector-$0--
Suzanne WilsonDirector-$0--
James GaldosDirector-$0--
Filing and Contact Details

Filer

Filer Name
Tidemark Institute Inc
EIN
45-5139751
Phone
2078321866
Address
73 Bristol Road, Damariscotta, ME 04543-4001

Signing Officer

Name
Constance Jean Moon
Title
President
Phone
2078321866
Signed
2025-05-15
Discuss with paid preparer
Yes

Preparer

Firm
Charles J DiMatteo JrCPA
Address
6 Ashdale Drive, North Billerica, MA 01862
Preparer
Charles J DiMatteo Jr
Phone
9786675775
Supplemental Narrative

Additional Explanations

Form 990EZ, Part I, Line 10

“Research and educational projects; 1; Various research & educational projects: N/A, N/A, , ; None, 192212.”

Raw XML Appendix176 raw XML fields

This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.

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IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt3Director
IRS990EZ/OperateHospitalInd0false
IRS990EZ/Organization501c3Ind0X
IRS990EZ/OrganizationDissolvedEtcInd0false
IRS990EZ/OrganizationHadUBIInd0false
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IRS990EZ/PartVIOfCompOfHghstPdEmplTxt0NONE
IRS990EZ/PoliticalCampaignActyInd0false
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IRS990EZ/TotalExpensesAmt0239609
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IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990EZ/WebsiteAddressTxt0N/A
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IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0Research and educational projects; 1; Various research & educational projects: N/A, N/A, , ; None, 192212.
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ReturnHeader/BuildTS02025-03-06 01:10:19Z
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ReturnHeader/BusinessOfficerGrp/PersonNm0Constance Jean Moon
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0President
ReturnHeader/BusinessOfficerGrp/PhoneNum02078321866
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-05-15
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0Tidemark Institute Inc
ReturnHeader/Filer/BusinessNameControlTxt0TIDE
ReturnHeader/Filer/EIN0455139751
ReturnHeader/Filer/PhoneNum02078321866
ReturnHeader/Filer/USAddress/AddressLine1Txt073 Bristol Road
ReturnHeader/Filer/USAddress/CityNm0Damariscotta
ReturnHeader/Filer/USAddress/StateAbbreviationCd0ME
ReturnHeader/Filer/USAddress/ZIPCd0045434001
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0042762591
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0Charles J DiMatteo JrCPA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt06 Ashdale Drive
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0North Billerica
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0MA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd001862
ReturnHeader/PreparerPersonGrp/PhoneNum09786675775
ReturnHeader/PreparerPersonGrp/PreparationDt02025-05-15
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0Charles J DiMatteo Jr
ReturnHeader/PreparerPersonGrp/SelfEmployedInd0X
ReturnHeader/ReturnTs02025-05-21T07:20:23-07:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02023-01-01
ReturnHeader/TaxPeriodEndDt02023-12-31
ReturnHeader/TaxYr02023

Document Assets

No mirrored PDF or thumbnail assets are attached yet.

Filings

Displayed year

2023 • Form 990EZDetailed filing. Detailed filing data is available for this year.

Open filing
Assets
$49,312
Liabilities
$0
Net assets
$49,312
Revenue
$107,797
Expenses
$239,609
Net income
-$131,812
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$0.53$0.53$0.02$0.00$0.02
2024Detailed filing. Detailed filing data is available for this year.$0.51$0.51$0.02
2023Detailed filing. Detailed filing data is available for this year.$0.49$0.00$0.49$1.08$2.40$1.32
2022Detailed filing. Detailed filing data is available for this year.$2.01$0.20$1.81$2.46$3.04$0.58
2021Detailed filing. Detailed filing data is available for this year.$2.59$0.20$2.39$2.75$3.31$0.57
2020Detailed filing. Detailed filing data is available for this year.$2.95$0.00$2.95$0.87$3.29$2.42
2019Detailed filing. Detailed filing data is available for this year.$5.37$0.00$5.37$3.65$2.09$1.56
2018Detailed filing. Detailed filing data is available for this year.$3.85$0.04$3.81$3.56$2.71$0.85
2017Detailed filing. Detailed filing data is available for this year.$3.37$0.41$2.96$2.33$1.35$0.98
2016Detailed filing. Detailed filing data is available for this year.$1.96$0.00$1.96$1.53$0.54$0.99
2015Detailed filing. Detailed filing data is available for this year.$0.97$0.00$0.97$1.41$0.45$0.97