Skip to main content
IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 38-1710020

ASSOCIATION FOR THE SCIENCES OF LIMNOLOGY AND OCEANOGRAPHY INC

Tax-exempt · WASHINGTON, DC 20036

Financials

$2.9M$3.4M2023$2.2M$2.3M2024
Revenue Expenses · by fiscal year end
Financials of ASSOCIATION FOR THE SCIENCES OF LIMNOLOGY AND OCEANOGRAPHY INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$2,215,636$2,333,555-$117,919$7,406,361$721,097$6,685,264
December 31, 2023990 (amended)$2,935,250$3,392,252-$457,002$6,641,920$486,196$6,155,724
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$573,583
Program service revenue
$1,567,518
Investment income
$26,236
Net gain from sales of assets
-$152,244
Other revenue
$48,299

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$226,935
Other salaries and wages
$166,440
Salaries, compensation and benefits (total)
$421,246
Professional fundraising fees
$0
Travel
$186,730
Program services (functional)
$1,636,048
Management and general (functional)
$697,507

Balance sheet and other

Total assets, start of year
$6,641,920
Total assets, end of year
$7,406,361
Total liabilities, end of year
$721,097
Net assets, end of year
$6,685,264
Publicly traded securities
$6,327,426
Net assets without donor restrictions
$6,207,121
Net assets with donor restrictions
$478,143
Gross receipts
$4,593,867
Employees
3
Volunteers
20
Year formed
1960
State of legal domicile
TX

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended December 31, 2024, highest compensation first.

NameTitleHours / weekCompensation
TERESA L CURTOExecutive Dir.
Trustee or director, Officer
40$226,935
Susanne Menden-DeuerPresident
Trustee or director, Officer
8$0
Patricia GlibertPast-President
Trustee or director, Officer
1$0
Paul del GiorgioPresident-Elect
Trustee or director, Officer
5$0
Adam J HeathcoteTreasurer
Trustee or director, Officer
5$0
Dianne I GreenfieldSecretary
Trustee or director, Officer
5$0
Kerri FinlayDirector
Trustee or director
1$0
Rita Franco-SantosDirector
Trustee or director
1$0
Maria J GonzalezDirector
Trustee or director
1$0
Elizabeth HarveyDirector
Trustee or director
1$0
Mina BizicDirector
Trustee or director
1$0
Hilary DuganDirector
Trustee or director
1$0
Kateri SalkDirector
Trustee or director
1$0
Abigail KreuserDirector
Trustee or director
1$0
Alia BenedictDirector
Trustee or director
1$0
990 for the year ended December 31, 2023: 18 people
NameTitleHours / weekCompensation
TERESA L CURTOEXECUTIVE DIRECTOR
Trustee or director, Officer
40$236,935
PATRICIA GILBERTPRESIDENT
Trustee or director, Officer
8$0
MICHELLE MCCRACKINTREASURER
Trustee or director, Officer
8$0
MICHAEL PACEINTERIM TREASURER
Trustee or director, Officer
5$0
DIANNE GREENFIELDSECRETARY
Trustee or director, Officer
5$0
KERRI FINLAYMEMBER-AT-LARGE
Trustee or director
1$0
MARIA GONZALEZMEMBER-AT-LARGE
Trustee or director
1$0
ELIZABETH HARVEYMEMBER-AT-LARGE
Trustee or director
1$0
ILANA BERMAN-FRANKMEMBER-AT-LARGE
Trustee or director
1$0
MINA BIZICMEMBER-AT-LARGE
Trustee or director
1$0
AJIT SUBRAMANIAMMEMBER-AT-LARGE
Trustee or director
1$0
AMINA POLLARDMEMBER-AT-LARGE
Trustee or director
1$0
NAOMI LEVINEMEMBER-AT-LARGE
Trustee or director
1$0
KRISTEN BUCKMEMBER-AT-LARGE
Trustee or director
1$0
ROBERT CHENMEMBER-AT-LARGE
Trustee or director
1$0
ABIGAIL KREUSERSTUDENT BOARD MEMBER
Trustee or director
1$0
MANDA KAMBIKAMBISTUDENT BOARD MEMBER
Trustee or director
1$0
EDNA FERNANDEZ-FIGUEROASTUDENT BOARD MEMBER
Trustee or director
1$0

Address and contacts

Address (IRS master file)
1120 20TH ST NW STE 750, WASHINGTON, DC 20036-3441
Signed the 990
Adam J Heathcote, Treasurer
Phone
(800) 929-2756
Return prepared by
Barnes Givens & Barnes Ltd

Mission

THE SOCIETY PREPARES THE NEXT GENERATION OF A DIVERSE, INTERNATIONAL SCIENTIFIC WORKFORCE THROUGH INTERNSHIPS, FELLOWSHIPS, TRAVEL GRANTS, AND TARGETED WORKSHOPS ONTOPICS SUCH AS PUBLISHING, COMMUNICATION, AND RESEARCH COLLABORATION. THE SOCIETY PROVIDES SMALL, COMPETITIVE GRANTS TO MEMBERS TO CONDUCT EDUCATIONAL OUTREACH PROGRAMS THROUGHOUT THE WORLD TO IMPROVE KNOWLEDGE OF AQUATIC SYSTEMS WITH AN EMPHASIS ON UNDERSERVED REGIONS.

990 for the year ended December 31, 2024

Program accomplishments

  • THE SOCIETY SPONSORS VARIOUS MEETINGS WHERE SCHOLARS AND STUDENTS CAN PRESENT RESEARCH PROJECTS AND ARTICLES FOR CONSIDERATION IN THE SOCIETY JOURNAL. THE SOCIETY ALSO MAINTAINS A JOB BOARD FOR MEMBERS OF ASLO TO SHARE INFORMATION.
    Expenses $1,562,661 · revenue $927,603
  • SOCIETY PUBLISHES JOURNALS CONTAINING INFORMATION AND ARTICLES RELATING TO THE STUDY OF OCEANS AND FRESH WATER.
    Expenses $73,387 · revenue $639,915

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026Not on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
38-1710020
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1960
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$7,406,361
Income (IRS master file)
$4,593,867

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$2,215,636$2,333,555$7,406,361XML
990December 2023$2,935,250$3,392,252$6,641,920XML
990December 2022$997,871$1,060,816$6,174,176IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 38-1710020).

Questions about ASSOCIATION FOR THE SCIENCES OF LIMNOLOGY AND OCEANOGRAPHY INC

What is the EIN of ASSOCIATION FOR THE SCIENCES OF LIMNOLOGY AND OCEANOGRAPHY INC?
The employer identification number (EIN) of ASSOCIATION FOR THE SCIENCES OF LIMNOLOGY AND OCEANOGRAPHY INC is 38-1710020.
Is ASSOCIATION FOR THE SCIENCES OF LIMNOLOGY AND OCEANOGRAPHY INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1960.
Are donations to ASSOCIATION FOR THE SCIENCES OF LIMNOLOGY AND OCEANOGRAPHY INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does ASSOCIATION FOR THE SCIENCES OF LIMNOLOGY AND OCEANOGRAPHY INC file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of ASSOCIATION FOR THE SCIENCES OF LIMNOLOGY AND OCEANOGRAPHY INC due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did ASSOCIATION FOR THE SCIENCES OF LIMNOLOGY AND OCEANOGRAPHY INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2024.
Who are the officers and directors of ASSOCIATION FOR THE SCIENCES OF LIMNOLOGY AND OCEANOGRAPHY INC?
The 990 for the year ended December 31, 2024 lists 15 people; 1 received compensation from the organization, the highest $226,935 (TERESA L CURTO, Executive Dir.).
How much revenue does ASSOCIATION FOR THE SCIENCES OF LIMNOLOGY AND OCEANOGRAPHY INC have?
On its 990 for the year ended December 31, 2024 it reported revenue of $2,215,636, expenses of $2,333,555 and total assets of $7,406,361 at year end.

Other nonprofits in WASHINGTON

All nonprofits in WASHINGTON · District of Columbia