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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 Children's Cancer Connection Mark Slocum

Mark Slocum

Officer

Former Chief Executive Officer at Children's Cancer Connection

Fiscal year ended December 31, 2019. Published on January 25, 2026.

$75,847
2019

Total compensation

Mark Slocum has been listed as an employee of Children's Cancer Connection in Form 990 filings since fiscal year 2017. Total compensation for Mark Slocum has decreased by 18.3% from 2017 to 2019.

Annual compensation details

$75,847
-20.2%
Former Chief Executive Officer
2019
$76k org
40 hrs/wk
$95,029
+2.4%
Executive Director
2018
$91k related
--
$5k other
--
$92,812
Executive Director

Total compensation by year

Compare the compensation of Mark Slocum to:

2019

Other employees at Children's Cancer Connection

Jennifer Hines
Chief Executive Officer
$63,682
$57,867 from orgNo related comp$5,815 other
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Revisions to this profile

January 25, 2026:
2019 Children's Cancer Connection 990 published
January 24, 2026:
2018 Children's Cancer Connection 990 published
January 24, 2026:
2017 Children's Cancer Connection 990 published

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2017
$89k related
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$5k other
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