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Governance Register
US nonprofit · EIN 660360258 · Dorado, PRiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 660360258) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe tenure.Latest return IRS Form 990 series e-file data - 990 for the year to 30 June 2025: assets, liabilities, staff, website, telephone, pay.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue (us-approach-v4-clean). Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.State registers Colorado Secretary of State (17 October 2026).Licence US Federal Government public domain.How we handle data

The Jane Stern Dorado Community Library Inc's network

13 people5 organisationsi13 people and 5 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (13). Violet dotted lines (7) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

13 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 13 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Betina Castellvi ArmasDirector2024
2 yrs
Claudette EstradaAssistant Secretary2021
5 yrs
Ivette NavasDirector2020
6 yrs
Joanne CollinsDirector2020
6 yrs
Lisa DaleDirector2025
1 yr
Luis PerezTreasurer2023
3 yrs
Marilyn SternDirector2020
6 yrs
Maritere MatosantosPresident2023
3 yrs
Mary Katherine ShoenFirst Vice-President2023
3 yrs
Monica HayesCompany secretary2023
3 yrs
Peggy Jacobs BaderDirector2025
1 yr
Sandra MataDirector2023
3 yrs
Waleska RiveraSecond Vice-President2023
3 yrs
Under 5 years5 to 6 years6 years or moreShow all 13 →

Officers and senior leadership

7 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Claudette EstradaAssistant Secretary2020
Luis PerezTreasurersince 2020
Maritere MatosantosPresidentsince 2020
Mary Katherine ShoenFirst Vice-Presidentsince 2020
Monica HayesCompany secretarysince 2020
Orlando FialloAssistant Tresurersince 2020
Waleska RiveraSecond Vice-Presidentsince 2020

Pay and hours

year to 30 June 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Peggy Jacobs BaderDirector10$0
Marilyn SternDirector10$0
Sandra MataDirector10$0
Ivette NavasDirector10$0
Claudette EstradaAssistant Secretary10$0
Waleska RiveraSecond Vice-President10$0
Maritere MatosantosPresident10$0
Mary Katherine ShoenFirst Vice-President10$0
Monica HayesSecretary10$0
Luis PerezTreasurer10$0
Betina Castellvi ArmasDirector10$0
Joanne CollinsDirector10$0
Lisa DaleDirector10$0

No pay was reported for anyone in Part VII on this return.

Colorado roster

16 listediOfficers, directors and trustees from the latest filing with the Colorado Secretary of State (document 20223018360). Titles are as filed; some entries are registered agents or custodians of records rather than board members. Source: data.colorado.gov, public domain.
NameTitle as filed
Marilyn SternChair
Mary ShoenVice President
Joanne CollinsChair
Ivette AugerChair
Monica Hayes
Sam TidwellChair
Baira SotoExecutive Director
Rebekah AlfondChair
Maritere MatosantosPresident
Betina ArmasChair
Cassandra KruthoffChair
Orlando FialloChair
Yamilette TorresChair
Monica HayesSecretary
Luis PeresTreasurer
Jodie ManganiotisChair

About

Legal name
The Jane Stern Dorado Community Library Inc
EIN
660360258
Address
Calle Mendez Vigo 331, Dorado, PR, 00646-4924
State
Puerto Rico
Mission
To serve as a public bilingual library by providing access to high quality digital and traditional sources of information and ideas; to serve as a community center providing educational and cultural programs in safe and accessible physical and online environment for the benefit of all people in Dorado and its environs; and to mentor others in the establishment of community libraries... (as filed on the Form 990)
Activity (NTEE)
B71Z Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
6 (IRS master file code)
Formed
1974
Principal officer
Maritere Matosantos (as named on the Form 990)
IRS ruling date
1 April 1978
Status
Code 01 (unconditional exemption)
Form 990 filings on record
5, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥6years on the filingsIvette Navas
≥6years on the filingsJoanne Collins
≥6years on the filingsMarilyn Stern
≥5years on the filingsClaudette Estrada

Latest return

year to 30 June 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2025. US dollars, as filed.
Total assets
$1.8m
Total liabilities
$46k
Net assets or fund balances
$1.7m
Contributions and grants received
$1.8m
Program service revenue
$9k
Employees
19