Skip to content
Governance Register
US nonprofit · EIN 844138362 · San Rafael, CAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 844138362) - 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, grants paid (Schedule I).Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.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.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2019.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Marin Promise Partnership's network

11 people3 organisationsi11 people and 3 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (11). 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

11 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 11 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Anna PillotonBoard Secretary2024
2 yrs
Anne WilsonBoard Member2022
4 yrs
Chandra AlexandreBoard Member2025
1 yr
Ebony BloomBoard Member2025
1 yr
Holly Tate ClarkBoard Member2023
3 yrs
Larry RosenbergerBoard Treasurer2021
5 yrs
Matt WilkaBoard Member2021
5 yrs
Omar CarreraBoard Member2025
1 yr
Rachel RuffaloBoard President2021
5 yrs
Rondell GibsonBoard Member2021
5 yrs
Shad AhmedBoard Member2025
1 yr
Under 5 years5 to 6 years6 years or moreShow all 11 →

Officers and senior leadership

11 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
ANA DO Rosario SousaEmployee2024
Ann MathiesonCEOsince 2021
Cameron HunterEmployeesince 2023
Daphne Josephine CummingsDirector of Early Learning & Literacy2025
Elizabeth CooperSenior Director of Impact and Accountabilitysince 2023
Jan HamiltonSenior Director of Collaborative Infrastructuresince 2024
Juliet SchillerEmployeesince 2023
Maria NiggleEmployee2023
Michael LooftEmployeesince 2023
Richard RayaCEO2025
Robin M PendoleyEmployee2023

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
Jan HamiltonSenior Director of Collaborative Infrastructure40$141k$11k
Cameron HunterChief Operating Officer40$135k$7k
Michael LooftDirector of Technology40$126k$6k
Daphne Josephine CummingsDirector of Early Learning & Literacy40$120k$19k
Elizabeth CooperSenior Director of Impact and Accountability40$112k$18k
Richard RayaCEO40$74k$3k
Larry RosenbergerBoard Treasurer5$0
Anna PillotonBoard Secretary5$0
Rachel RuffaloBoard President5$0
Chandra AlexandreBoard Member5$0
Rondell GibsonBoard Member5$0
Ebony BloomBoard Member5$0
Omar CarreraBoard Member5$0
Matt WilkaBoard Member5$0
Anne WilsonBoard Member5$0
Holly Tate ClarkBoard Member5$0
Shad AhmedBoard Member5$0

About

Legal name
Marin Promise Partnership
EIN
844138362
Address
50 Acacia Ave, San Rafael, CA, 94901-2230
State
California
Mission
Marin promise partnership is a county-wide collaboration focused on closing educational opportunity gaps in marin. We do this by aligning efforts across schools, nonprofits, and civic leaders, especially in high-need communities like the canal, marin city, novato, and west marin. By tracking equity data and supporting community-driven solutions, we help transform systems and ensure every... (as filed on the Form 990)
Activity (NTEE)
B90 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
2019
Principal officer
Richard Raya (as named on the Form 990)
IRS ruling date
1 June 2020
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

≥5years on the filingsLarry Rosenberger
≥5years on the filingsMatt Wilka
≥5years on the filingsRachel Ruffalo
≥5years on the filingsRondell Gibson

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
$2.2m
Total liabilities
$110k
Net assets or fund balances
$2.1m
Contributions and grants received
$1.2m
Program service revenue
$159k
Grants and similar paid out
$53k
Employees
17
Volunteers
11

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$2.3m$2m$304k

As filed on the IRS Form 990. US dollars.

Grants paid

2 listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
Children's Funding ProjectSupport projects for early childhood programs.$43k
Future State LLCSupport discovery-stage and development of data infrastructure for early childhood screening in marin county.$10k