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Governance Register
US nonprofit · EIN 160975003 · Clarence, NYiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 160975003) - 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 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 (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

Clarence Swim Club Inc's network

9 peoplei9 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (9). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

9 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.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 9 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Heidi CarlsonPresident2023
3 yrs
Jonathan PrisetMember2024
2 yrs
Lisa BialekTreasurer2023
3 yrs
Nicholas Grow (also filed as Nick Grow)Assistant Tr2024
2 yrs
Nicholas RischMember2023
3 yrs
Nicole ZvolenskyAdvisor2022
4 yrs
Phil AndersonMember2022
4 yrs
Rachel HohlSafe Sport R2024
2 yrs
Sarah CassentiCompany secretary2025
1 yr
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

1 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Valerie KillionPresident2019

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
Nicole ZvolenskyAdvisor1$7k
Phil AndersonMember0.5$0
Lisa BialekTreasurer2$0
Heidi CarlsonPresident2$0
Sarah CassentiSecretary1$0
Nicholas GrowAssistant Tr1$0
Rachel HohlSafe Sport R1$0
Jonathan PrisetMember0.5$0
Nicholas RischMember0.5$0

About

Legal name
Clarence Swim Club Inc
EIN
160975003
Address
Po Box 13, Clarence, NY, 14031-0013
State
New York
Mission
To empower competitive swimmers to be champions in and out of the water for a lifetime (as filed on the Form 990)
Activity (NTEE)
N67 Recreation and sports
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Recreation & Sports
Size band
4 (IRS master file code)
Formed
1972
Principal officer
Heidi Carlson (as named on the Form 990)
IRS ruling date
1 March 2014
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥4years on the filingsNicole Zvolensky
≥4years on the filingsPhil Anderson
≥3years on the filingsHeidi Carlson
≥3years on the filingsLisa Bialek

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
$187k
Total liabilities
$0
Net assets or fund balances
$187k
Contributions and grants received
$36
Program service revenue
$309k
Employees
59

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$321k$294k$27k

As filed on the IRS Form 990. US dollars.

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.
Clarence Swim Club, Inc. 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: New York Department of State, active corporations (data.ny.gov n9v6-gdp6). Licence: New York open data terms of use. Data last fetched 18 October 2026.
State
New York
Entity type
Domestic Not-For-Profit Corporation
Status
Active
Formed
9 October 1969
Registered agent
Not stated