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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees Alternative Services OR Inc. Arthur Mack

Arthur Mack

OfficerTrustee/director

President at Alternative Services OR Inc.

Fiscal year ended June 30, 2023. Published on January 25, 2026.

$630,231
2023

Total compensation

Arthur Mack has been listed as an employee of Alternative Services OR Inc. in Form 990 filings since at least fiscal year 2016. Total compensation for Arthur Mack has increased by 53.3% from 2016 to 2023.

Annual compensation details

$630,231
+9.2%
President
2023
$570k related
44.5 hrs/wk
$61k other
--
$577,140
+1%
President
2022
$518k related
44.5 hrs/wk
$60k other
--

Total compensation by year

Compare the compensation of Arthur Mack to:

2023

Other employees at Alternative Services OR Inc.

Patricia Allen-Sleeman
Outgoing EXEC Director/Coo
$467,589
$0 from org$411,629 from related$55,960 other
Scott Sleeman
Clinical Director
$209,216
$201,875 from orgNo related comp$7,341 other
Carrie Brickey
Executive Director
$157,811
$151,849 from orgNo related comp$5,962 other
Erin Fleming
Associate Director
$140,009
$110,036 from orgNo related comp$29,973 other
James Muigai
Direct Support Professional
$132,157
$120,500 from orgNo related comp$11,657 other
Alisha Page
Direct Support Professional
$130,050
$118,815 from orgNo related comp$11,235 other
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Revisions to this profile

January 25, 2026:
2023 Alternative Services OR Inc. 990 published
January 25, 2026:
2022 Alternative Services OR Inc. 990 published
January 25, 2026:
2021 Alternative Services OR Inc. 990 published

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$571,488
+11.7%
President
2021
$512k related
44.5 hrs/wk
$61k other
--
$511,738
+8.5%
President
2020
$452k related
44.5 hrs/wk
$61k other
--
$471,709
+7.1%
President
2019
$410k related
44.5 hrs/wk
$63k other
--
$440,420
+19.9%
President
2018
$374k related
44.5 hrs/wk
$67k other
--
$367,376
-10.6%
President
2017
$354k related
44.8 hrs/wk
$15k other
--
$411,106
President
2016
$348k related
44 hrs/wk
$64k other
--

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