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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 Battelle Memorial Institute Mario Wong

Mario Wong

Officer

ASST Treas. and Controller to 04/20 at Battelle Memorial Institute

Fiscal year ended September 30, 2020. Published on January 24, 2026.

$309,020
2020

Total compensation

Mario Wong has been listed as an employee of Battelle Memorial Institute in Form 990 filings since fiscal year 2018. Total compensation for Mario Wong has increased by 13.5% from 2018 to 2020.

Annual compensation details

$309,020
-3.1%
ASST Treas. and Controller to 04/20
2020
$275k org
40 hrs/wk
$35k other
--
$319,053
+17.2%
ASST Treas. and Controller
2019
$279k org
40 hrs/wk
$41k other
--

Total compensation by year

Compare the compensation of Mario Wong to:

2020

Other employees at Battelle Memorial Institute

Ronald D Townsend
Executive Vice President, Global LAB OPS
$2,877,983
$2,790,251 from orgNo related comp$87,732 other
Lewis von Thaer
President and Chief Executive Officer
$2,163,709
$2,118,397 from orgNo related comp$45,312 other
Malesa Litteral
Senior Vice President, Chief HR Officer to 09/19
$1,434,258
$1,251,435 from orgNo related comp$182,823 other
Russell P Austin
Senior Vice President, GEN Counsel and Secretary
$1,387,608
$1,109,827 from orgNo related comp$277,781 other
Edward Grecco
Executive Vice President and Chief Financial Officer
$1,195,895
$1,147,423 from orgNo related comp$48,472 other
Thomas E Mason
Senior Vice President 07/17 to 11/17
$1,178,461
$1,170,097 from orgNo related comp$8,364 other
Bobi A Garrett
Deputy Programs,Partnerships
$1,009,751
$576,534 from orgNo related comp$433,217 other
Steven F Ashby
Senior Vice President, LAB Director
$969,471
$797,110 from orgNo related comp$172,361 other
Jeffrey Wadsworth
President and CEO to 09/17
$962,834
$962,834 from orgNo related compNo other comp
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Revisions to this profile

January 24, 2026:
2020 Battelle Memorial Institute 990 published
January 24, 2026:
2019 Battelle Memorial Institute 990 published
January 24, 2026:
2018 Battelle Memorial Institute 990 published

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$272,151
ASST Treas. and Controller FROM 01/18
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--

Other people named Mario Wong

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Mario Wong Jr
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$259,335