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US nonprofit · EIN 237100332 · Tahoe City, CAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 237100332) - 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 2024: 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.State registers California Attorney General (7 October 2026).Licence US Federal Government public domain.How we handle data

North Lake Tahoe Historical Society

Donations deductible
Revenue
$237k
year to 31 December 2024
Expenses
$187k
year to 31 December 2024
Total assets
$1.5m
$2k liabilities
Net assets
$1.5m
assets less liabilities
Directors and trustees
10
2.9y av
Staff
6
15 volunteers
Left since last filing
0
no seats appear to have opened
Officers and senior staff
3
named in Part VII
How am I connected?

North Lake Tahoe Historical Society's network

10 people2 organisationsi10 people and 2 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (10). Violet dotted lines (2) 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.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 6 voting members of its governing body on its latest Form 990 Part VI; we list 10 in Part VII (Part VII does not always name every voting member).
NameRole as filedSinceOn the board
Alex KanwetzPresident2021
5 yrs
Dara BatesDirector2024
2 yrs
Jimmy WilliamsonHistorian2024
2 yrs
John SakrisonDirector2024
2 yrs
Lisa GrayshieldDirector2024
2 yrs
Lizzie PintarVice President2022
4 yrs
Mary SouliusDevelopment Officer2024
2 yrs
Paul MiltenbergerDirector2024
2 yrs
Rena ZellarsFinance Officer2024
2 yrs
Susan WinterExecutive Director2024
2 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

3 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Marnie CarrExecutive Disince 2018
Phillip SextonExecutive Disince 2020
Susan WinterInterim Ed2022

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
Rena ZellarsFinance Officer5$0
John SakrisonDirector3$0
Dara BatesDirector0$0
Mary SouliusDevelopment Officer0$0
Lisa GrayshieldDirector40$0
Alex KanwetzPresident5$0
Susan WinterExecutive Director40$0
Lizzie PintarVice President20$0
Jimmy WilliamsonHistorian5$0
Paul MiltenbergerDirector5$0

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

About

Legal name
North Lake Tahoe Historical Society
EIN
237100332
Address
Po Box 6141, Tahoe City, CA, 96145-6141
State
California
Mission
(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
6 (IRS master file code)
Formed
1971
IRS ruling date
1 October 1971
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

≥5years on the filingsAlex Kanwetz
≥4years on the filingsLizzie Pintar
≥2years on the filingsDara Bates
≥2years on the filingsJimmy Williamson

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
$1.5m
Total liabilities
$2k
Net assets or fund balances
$1.5m
Contributions and grants received
$129k
Program service revenue
$21k
Employees
6
Volunteers
15

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$237k$187k$51k

As filed on the IRS Form 990. US dollars.