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Governance Register
US nonprofit · EIN 932597311 · Brooklyn, NYiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 932597311) - 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 2025: assets, liabilities, staff, website, telephone, pay.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

Brooklyn Seltzer Museum Inc's network

5 people1 organisationi5 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (5). Violet dotted lines (1) 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

5 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 4 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Alex GombergPresident2024
2 yrs
Barry JosephTrustee2024
2 yrs
Daniel WeissTrustee2024
2 yrs
Darryl HollonTrustee2024
2 yrs
Kiera NieuwejaarTrustee2024
2 yrs
Under 5 years5 to 6 years6 years or more

Pay and hours

year to 31 December 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
Barry JosephExecutive Director10$5k
Alex GombergMember/ Factory Rep10$0
Greg CohenInterim Chair10$0
Steve WeinsteinTreasurer10$0
Keiekiera NieuwejaarMember1$0
Yiyi ZhangVice Chair10$0
Edward PotterSecretary10$0
Brian BraikerMember1$0

About

Legal name
Brooklyn Seltzer Museum Inc
EIN
932597311
Address
474 Hemlock St, Brooklyn, NY, 11208-2911
State
New York
Mission
The brooklyn seltzer museum is dedicated to preserving and promoting the effervescent history of seltzer water as a cultural force in both new york city and around the world. (as filed on the Form 990)
Activity (NTEE)
A50 Arts, culture and humanities
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Arts, Culture & Humanities
Size band
1 (IRS master file code)
Formed
2023
IRS ruling date
1 July 2024
Status
Code 01 (unconditional exemption)
Form 990 filings on record
1, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥2years on the filingsAlex Gomberg
≥2years on the filingsBarry Joseph
≥2years on the filingsDaniel Weiss
≥2years on the filingsDarryl Hollon

Latest return

year to 31 December 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2025. US dollars, as filed.
Total assets
$10k
Total liabilities
$100
Net assets or fund balances
$9k
Contributions and grants received
$22k
Program service revenue
$51k
Employees
0
Volunteers
7

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$27k$26k$782

As filed on the IRS Form 990. US dollars.