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Governance Register
US nonprofit · EIN 526055865 · Ellicott City, MDiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 526055865) - 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

Baltimore Philatelic Society Inc's network

10 people1 organisationi10 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (10). 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

10 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 10 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Barry CasanovaGovernor2019
7 yrs
Carroll BrowneVice President2019
7 yrs
Ed HeirCompany secretary2023
3 yrs
John BrandenburgGovernor2021
5 yrs
Michael CarskiPresident2019
7 yrs
Norman CohenGovernor2020
6 yrs
Paul DemincoGovernor2021
5 yrs
Phillip SagerGovernor2019
7 yrs
Richard TaschenbergGovernor2023
3 yrs
Wai Kit NgTreasurer2019
7 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
Michael CarskiPresident5$0
Carroll BrowneVice President5$0
Ed HeirSecretary5$0
Wai Kit NgTreasurer5$0
Barry CasanovaGovernor5$0
Jim ConnollyGovernor5$0
Paul DeMincoGovernor5$0
Richard TaschenbergGovernor5$0
Phillip SagerGovernor5$0
John BrandenburgGovernor5$0
Adam WenzGovernor5$0

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

About

Legal name
Baltimore Philatelic Society Inc
EIN
526055865
Address
3440 Ellicott Center Dr Ste 103, Ellicott City, MD, 21043-4169
State
Maryland
Mission
Promote the hobby of collecting postage stamps and postal history, provides library and research facilities. (as filed on the Form 990)
Activity (NTEE)
A82Z 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
5 (IRS master file code)
Formed
1934
Principal officer
Wai Kit Ng (as named on the Form 990)
IRS ruling date
1 January 1937
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

≥7years on the filingsBarry Casanova
≥7years on the filingsCarroll Browne
≥7years on the filingsMichael Carski
≥7years on the filingsPhillip Sager

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
$969k
Total liabilities
$0
Net assets or fund balances
$969k
Contributions and grants received
$4k
Program service revenue
$35k
Employees
0
Volunteers
16

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$42k$75kDeficit $33k

As filed on the IRS Form 990. US dollars.