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Governance Register
US nonprofit · EIN 770195144 · San Francisco, CAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 770195144) - 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 time served.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2024: 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. 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

Handson Bay Area's network

12 people6 organisationsi12 people and 6 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (12). Violet dotted lines (6) 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

12 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.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 12 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Jacqueline Supman ChairBoard Chair2019
7 yrs
Brian KennedyBoard Member2018
8 yrs
Chara MathurCompany secretary2018
8 yrs
Chirag MahapatraBoard Member2020
6 yrs
Justin GrahamBoard Member2018
8 yrs
Kim AlmeidaBoard Member2023
3 yrs
LIA RennerBoard Member2022
4 yrs
Matt LAIBoard Member2023
3 yrs
Michelle RinconVice Chair2018
8 yrs
Nathan BeckordTreasurer2018
8 yrs
Sean McCallumBoard Member2023
3 yrs
Tammy TranBoard Member2023
3 yrs
Under 5 years5 to 6 years6 years or moreShow all 12 →

Officers and senior leadership

2 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Chad WolbrinkDirector of Financesince 2018
Louis J RedaExecutive Directorsince 2018

Pay and hours

year to 31 December 2024iFrom 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
Louis J RedaExecutive Director40$206k$46k
Chad WolbrinkDirector of Finance & Admin40$140k$30k
Jacqueline SupmanBoard Chair1$0
Michelle RinconVice Chair1$0
Nathan BeckordTreasurer1$0
Chara MathurSecretary1$0
Kim AlmeidaBoard Member1$0
Justin GrahamBoard Member1$0
Brian KennedyBoard Member1$0
Matt LaiBoard Member1$0
Chirag MahapatraBoard Member1$0
Sean McCallumBoard Member1$0
Lia RennerBoard Member1$0
Tammy TranBoard Member1$0

About

Legal name
Handson Bay Area
EIN
770195144
Address
275 6th St, San Francisco, CA, 94103-4027
State
California
Mission
People helping people. (as filed on the Form 990)
Activity (NTEE)
T50 Philanthropy, voluntary services and grantmaking
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Philanthropy, Voluntarism & Grantmaking Foundations
Size band
6 (IRS master file code)
Formed
1993
Principal officer
Louis J Reda (as named on the Form 990)
IRS ruling date
1 August 1993
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsBrian Kennedy
≥8years on the filingsChara Mathur
≥8years on the filingsJustin Graham
≥8years on the filingsMichelle Rincon

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$4.2m
Total liabilities
$2.9m
Net assets or fund balances
$1.3m
Contributions and grants received
$418k
Program service revenue
$2.8m
Grants and similar paid out
$6k
Employees
32
Volunteers
10,000

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$3.2m$3.4mDeficit $176k

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
Ability PathPass through grant for hosting volunteer projects$4k
Mount Pleasant High SchoolPass through grant for hosting volunteer projects$2k

State registration

1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.
HandsOn Bay Area likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: Colorado Secretary of State (CDOS), business entities (data.colorado.gov 4ykn-tg5h). Licence: public domain. Data last fetched 18 October 2026.
State
Colorado
Entity type
nonprofit corporation
Status
Good Standing
Formed
10 October 2018
Registered agent
Chad Jason Wolbrink (city and state not held)

This register does not publish officers or directors.