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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 Oklahoma Bioscience Institute Rex Smitherman

Rex Smitherman

Officer

I2E President at Oklahoma Bioscience Institute

Fiscal year ended June 30, 2024. Published on January 25, 2026.

$262,885
2024

Total compensation

Rex Smitherman has been listed as an employee of Oklahoma Bioscience Institute in Form 990 filings since fiscal year 2017. Total compensation for Rex Smitherman has increased by 64.6% from 2017 to 2024.

Annual compensation details

$262,885
+14.8%
I2E President
2024
$245k
40 hrs/wk
$19k
--
$229,049
-8.4%
I2E President
2023
$211k
40 hrs/wk
$19k
--
$249,938
+16.7%
President
2022
$232k
40 hrs/wk
$19k
--
$214,129
+19.4%
Senior Vice President, Operations
2021
$193k
40 hrs/wk
$22k
--
$179,405
+4.3%
Senior Vice President, Operations
2020
$166k
40 hrs/wk
$15k
--
$171,963
-4.7%
Senior Vice President, Operations
2019
$156k
40 hrs/wk
$17k
--
$180,405
+12.9%
Senior Vice President, Operations
2018
$166k
40 hrs/wk
$16k
--
$159,729
Senior Vice President, Operations
2017
$147k
40 hrs/wk
$14k
--

Total compensation by year

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Revisions to this profile

January 25, 2026:
2024 Oklahoma Bioscience Institute 990 published
January 25, 2026:
2023 Oklahoma Bioscience Institute 990 published
January 25, 2026:
2022 Oklahoma Bioscience Institute 990 published

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2024

Other employees at Oklahoma Bioscience Institute

Justin Wilson
IMCI Managing Director/President
$338,573
$0 $312,876 $25,697
Scott Meacham
Chief Executive Officer
$216,162
$0 $196,532 $19,630
Mark Lauinger
Senior Vice President Client Services
$210,655
$0 $188,728 $21,927
Judy Beech
Vice President, Finance
$194,719
$0 $182,714 $12,005
Richard Rainey
Venture Advisor
$153,750
$0 $133,479 $20,271
Darcy Wilborn
Vice President, Operations
$141,632
$0 $137,508 $4,124
Srijita Ghosh
Venture Advisor
$125,876
$0 $115,650 $10,226
Michael Labrie
Secretary
$0

Other people named Rex Smitherman

2024
Employee
Rex Smitherman
I2E Inc.
$262,885
Employee
Rex Smitherman
Oklahoma Venture Forum
$0