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Nonprofit · EIN 93-6028867

PROFESSIONAL LAND SURVEYORS OF OREGON

Tax-exempt · PORTLAND, OR 97220

Financials

$295K$278K2023$317K$276K2024$349K$306K2025
Revenue Expenses · by fiscal year end
Financials of PROFESSIONAL LAND SURVEYORS OF OREGON by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$349,101$305,704$43,397$494,338$287,066$207,272
December 31, 2024990$317,334$276,147$41,187$447,226$283,368$163,858
December 31, 2023990$295,357$277,591$17,766$409,871$0$409,871
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$169,114
Membership dues
$90,805
Program service revenue
$176,424
Investment income
$4,454
Net income from fundraising events
-$891
Other revenue
-$891

Expenses

Grants and similar amounts paid
$9,264
Compensation of officers, directors and key employees
$63,000
Salaries, compensation and benefits (total)
$63,000
Professional fundraising fees
$0
Accounting fees
$1,390
Program services (functional)
$305,704

Balance sheet and other

Total assets, start of year
$447,226
Total assets, end of year
$494,338
Total liabilities, end of year
$287,066
Net assets, end of year
$207,272
Net assets without donor restrictions
$207,272
Gross unrelated business income
-$891
Gross receipts
$349,992
Employees
0
Year formed
1960
State of legal domicile
OR

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
AIMEE MCAULIFFEEXECUTIVE SECRETARY
Officer
2$63,000
ORLANDO AQUINOSOUTH CENTRAL PRESIDENT
Trustee or director
1$0
MATTHEW BANTONCENTRAL PRESIDENT ELECT
Trustee or director
1$0
DAN CUMMINGSBLUE MOUNTAIN PRESIDENT ELECT
Trustee or director
1$0
DARREN GOHEENROGUE RIVER PRESIDENT
Trustee or director
1$0
DAVID HALLOCKWILLAMETTE PRESIDENT
Trustee or director
1$0
LOGAN HURSTROGUE RIVER PRESIDENT ELECT
Trustee or director
1$0
BRENT KNAPPUMPQUA PRESIDENT
Trustee or director
1$0
JOSHUA KOWALSKICENTRAL PRESIDENT
Trustee or director
1$0
MOSIER LOCKEWILLAMETTE PRESIDENT ELECT
Trustee or director
1$0
DERRICK MCKROLABLUE MOUNTAIN PRESIDENT
Trustee or director
1$0
JOHN MINORSOUTHWEST PRESIDENT
Trustee or director
1$0
RYAN MURRAYMIDWEST PRESIDENT
Trustee or director
1$0
RONALD QUIMBYUMPQUA PRESIDENT ELECT
Trustee or director
1$0
NATHAN SCHEIBMIDWEST PRESIDENT ELECT
Trustee or director
1$0
7 more people on this return
NameTitleHours / weekCompensation
BENJAMIN STACYPIONEER PRESIDENT
Trustee or director
1$0
JESSE WHITEPIONEER PRESIDENT ELECT
Trustee or director
1$0
WALTER WHITESOUTHWEST PRESIDENT ELECT
Trustee or director
1$0
JOE YOUNGSOUTH CENTRAL PRESIDENT ELECT
Trustee or director
1$0
DANIEL NELSONCHAIRMAN
Officer
1$0
BRENT COMINGCHAIRMAN ELECT
Officer
1$0
SCOTT FRESHWATERSPAST CHAIRMAN
Officer
1$0
990 for the year ended December 31, 2024: 19 people
NameTitleHours / weekCompensation
AIMEE MCAULIFFEEXECUTIVE SECRETARY
Officer
2$60,000
ORLANDO AQUINOSOUTH CENTRAL PRESIDENT
Trustee or director
1$0
MATTHEW BANTONCENTRAL PRESIDENT ELECT
Trustee or director
1$0
DAN CUMMINGSBLUE MOUNTAIN PRESIDENT ELECT
Trustee or director
1$0
DARREN GOHEENROGUE RIVER PRESIDENT
Trustee or director
1$0
DAVID HALLOCKWILLAMETTE PRESIDENT
Trustee or director
1$0
LOGAN HURSTROGUE RIVER PRESIDENT ELECT
Trustee or director
1$0
BRENT KNAPPUMPQUA PRESIDENT
Trustee or director
1$0
JOSHUA KOWALSKICENTRAL PRESIDENT
Trustee or director
1$0
MOSIER LOCKEWILLAMETTE PRESIDENT ELECT
Trustee or director
1$0
DERRICK MCKROLABLUE MOUNTAIN PRESIDENT
Trustee or director
1$0
JOHN MINORSOUTHWEST PRESIDENT
Trustee or director
1$0
RYAN MURRAYMIDWEST PRESIDENT
Trustee or director
1$0
RONALD QUIMBYUMPQUA PRESIDENT ELECT
Trustee or director
1$0
NATHAN SCHEIBMIDWEST PRESIDENT ELECT
Trustee or director
1$0
BENJAMIN STACYPIONEER PRESIDENT
Trustee or director
1$0
JESSE WHITEPIONEER PRESIDENT ELECT
Trustee or director
1$0
WALTER WHITESOUTHWEST PRESIDENT ELECT
Trustee or director
1$0
JOE YOUNGSOUTH CENTRAL PRESIDENT ELECT
Trustee or director
1$0
990 for the year ended December 31, 2023: 18 people
NameTitleHours / weekCompensation
AIMEE MCAULIFFEEXECUTIVE SECRETARY
Officer
2$58,140
DANIEL NELSONMIDWEST PRESIDENT
Trustee or director
1$0
JOHN PUTNAMPIONEER PRESIDENT
Trustee or director
1$0
MARCUS HELMWILLAMETTE PRESIDENT ELECT
Trustee or director
1$0
BRADY MCGARRYPIONEER PRESIDENT ELECT
Trustee or director
1$0
DEREK WINDHAMSOUTHWEST PRESIDENT
Trustee or director
1$0
JOHN WISEWILLAMETTE PRESIDENT
Trustee or director
1$0
DANIEL SAILYUMPQUA PRESIDENT
Trustee or director
1$0
STEPHAN STYSSOUTHWEST PRESIDENT ELECT
Trustee or director
1$0
JOSEPH HALLROGUE RIVER PRESIDENT ELECT
Trustee or director
1$0
DANIEL BURTONCENTRAL PRESIDENT
Trustee or director
1$0
DAREN CONEROGUE RIVER PRESIDENT
Trustee or director
1$0
DARRYL ANDERSONSOUTH CENTRAL PRESIDENT
Trustee or director
1$0
MICHAEL BERRYCENTRAL PRESIDENT ELECT
Trustee or director
1$0
BRENTON GRIFFINBLUE MOUNTAIN PRESIDENT
Trustee or director
1$0
STEPHEN HADDOCKBLUE MOUNTAIN PRESIDENT ELECT
Trustee or director
1$0
BRENT CORNINGMIDWEST PRESIDENT ELECT
Trustee or director
1$0
DAVID EDWARDSUMPQUA PRESIDENT ELECT
Trustee or director
1$0

Address and contacts

Address (IRS master file)
1307 NE 102ND AVE STE D 229, PORTLAND, OR 97220-3980
In care of
% AIMEE MCAULIFFE
Signed the 990
AIMEE MCAULIFFE, EXECUTIVE SECRETARY
Phone
(503) 781-8053
Return prepared by
Sheridan Tax & Accounting

Mission

PLSOS PRIMARY MISSION IS TO UNITE ALL LICENSED LAND SURVEYORS IN THE STATE OF OREGON TO PROMOTE LEGISLATION AND EDUCATIONAL PROGRAMS TO IMPROVE THE PROFESSIONAL STATUS OF OREGON LAND SURVEYORS AND TO ADVANCE THE PROFESSION OF LAND SURVEYING BY PROMOTING HIGH STANDARDS.

990 for the year ended December 31, 2025

Program accomplishments

  • ANNUAL CONFERENCE WITH LECTURES, SEMINARS, MEMBERSHIP MEETINGS AND WORKSHOPS FOR MEMBERS. PLSO ASSISTS THE OREGON STATE BOARD OF EXAMINERS FOR ENGINEERS AND LAND SURVEYORS WITH ADMINISTERING RULES AND REGULATIONS. PLSO DISTRIBUTES A BI-MONTHLY PUBLICATION, THE OREGON SURVEYOR, THAT IS FREE TO MEMBERS, RECIPROCATING SOCIETIES, SCHOOLS AND LIBRARIES. PLSO ALSO PRODUCES A DIGEST OF OREGON LAWS PERTAINING TO LAND SURVEYING AND OTHER EXPLANATORY PAMPHLETS AND BROCHURES FREE OF CHARGE TO MEMBERS.
    Expenses $305,704 · revenue $176,424

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
93-6028867
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
1962
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$494,338
Income (IRS master file)
$349,992

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$349,101$305,704$494,338XML
990December 2024$317,334$276,147$447,226XML
990December 2023$295,357$277,591$409,871XML
990December 2022$257,515$236,967$355,469IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2019–––IRS
990December 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 93-6028867).

Questions about PROFESSIONAL LAND SURVEYORS OF OREGON

What is the EIN of PROFESSIONAL LAND SURVEYORS OF OREGON?
The employer identification number (EIN) of PROFESSIONAL LAND SURVEYORS OF OREGON is 93-6028867.
Is PROFESSIONAL LAND SURVEYORS OF OREGON tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1962.
Are donations to PROFESSIONAL LAND SURVEYORS OF OREGON tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does PROFESSIONAL LAND SURVEYORS OF OREGON file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of PROFESSIONAL LAND SURVEYORS OF OREGON due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did PROFESSIONAL LAND SURVEYORS OF OREGON last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who are the officers and directors of PROFESSIONAL LAND SURVEYORS OF OREGON?
The 990 for the year ended December 31, 2025 lists 22 people; 1 received compensation from the organization, the highest $63,000 (AIMEE MCAULIFFE, EXECUTIVE SECRETARY).
How much revenue does PROFESSIONAL LAND SURVEYORS OF OREGON have?
On its 990 for the year ended December 31, 2025 it reported revenue of $349,101, expenses of $305,704 and total assets of $494,338 at year end.

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