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Governance Register
US nonprofit · EIN 952914237 · Bloomington, CAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 952914237) - 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.Licence US Federal Government public domain.How we handle data

Social Science Services Inc's network

7 people3 organisationsi7 people and 3 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (7). Violet dotted lines (3) 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

7 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 6 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Zachary Tucker ChairChair2021
5 yrs
Donald McCueMember2018
8 yrs
Josefina ValdezPresident (Term End 12/2022)2018
8 yrs
Joyce AblettVice President2020
6 yrs
Maurice PassleyTreasurer2023
3 yrs
Rhonesia PerryCompany secretary2023
3 yrs
Wayne GuzmanPresident2020
6 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

5 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Daniel ChagollaCOOsince 2020
Jamie LambCEOsince 2018
Kathleen SmithClinical Director2023
Lowell LagareController2023
Marcela TropeaHuman Resources Manager2023

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
Jamie LambCEO40$259k$45k
Daniel ChagollaCOO40$173k$41k
Lowell LagareCFO40$146k$13k
Kathleen SmithClinical Director40$125k$19k
Marcela TropeaHR Manager40$120k$19k
Yvonne CarrilloProgram Director40$110k$19k
Melissa HughesDirector of Marketing & Development40$106k$6k
Wayne GuzmanPresident1$0
Joyce AblettVice President1$0
Maurice PassleyTreasurer1$0
Rhonesia PerrySecretary1$0
Donald McCueDirector1$0
Zachary TuckerDirector1$0
Jennifer OgelsbyDirector1$0
Mike St OngeDirector1$0

About

Legal name
Social Science Services Inc
EIN
952914237
Address
18612 Santa Ana Ave, Bloomington, CA, 92316-2636
State
California
Mission
Recovery services for drug and alcohol addiction (as filed on the Form 990)
Activity (NTEE)
I23Z Crime and legal-related
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Crime & Legal-Related
Size band
8 (IRS master file code)
Formed
1973
Principal officer
Jamie Lamb (as named on the Form 990)
IRS ruling date
1 January 1974
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2023
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsDonald McCue
≥8years on the filingsJosefina Valdez
≥6years on the filingsJoyce Ablett
≥6years on the filingsWayne Guzman

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
$14m
Total liabilities
$4.8m
Net assets or fund balances
$9.3m
Contributions and grants received
$17.8m
Program service revenue
$121k
Employees
202
Volunteers
8