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PeerBasis
Compensation Comparability Determination

Science Museum Oklahoma Affiliated

Executive Director / CEO

EIN 731330516
OK · NTEE A110
FY ending 2023-06-30
June 10, 2026

This analysis benchmarks the total compensation of Helen Stone, Executive Director / CEO ($25,864) against every comparable organization that fit the selection criteria — 36 in total — drawn systematically from IRS Form 990 filings, not a hand-picked subset.

Compensation sits at approximately the 14th percentile of comparable organizationsbelow the typical range for comparable organizations

Benchmarked executive: Helen Stone — reported title “SECRETARY”, selected as the organization's highest-paid individual — no exact title match, so confirm this is a comparable role.

How comparable organizations were selected

36 organizations qualified on sector, size, and geography 36 within the band form the benchmarked peer set.

Distribution of comparable compensation

$6,802 total compensation of comparable organizations → $158,316 $25,864
$14,62710th
$29,63125th
$58,873Median
$76,83675th
$114,98590th
$25,864This org · 14th
p10$14,627
p25$29,631
p50$58,873
p75$76,836
p90$114,985
$25,864

Comparable organizations

Each figure is Form 990 Part VII columns D + F (reportable pay plus other compensation and benefits; column F may include amounts from related organizations), normalized to OK cost of living (BEA RPP, 2023) and to its filing year (CPI-U); the reported amount is on each linked 990.

OrganizationStateRevenueMatched titleComp
(reported)
Comp
(adjusted)
FY
Lincoln Hills Cares Foundation CO$1,098,775 Ceo $88,913 $77,426 2023
Royal Shakespeare Company America Inc NY$1,105,684 Secretary-treasurer $54,832 $43,706 2024
Intermusic Sf CA$1,057,807 Executive Director $124,175 $97,377 2023
The Austin Symphony Orchestra Society TX$1,050,035 Ceo/executive Director $9,188 $8,107 2024
Oregon Shakespeare OR$1,118,830 Osf Executive Director $34,729 $29,289 2023
🔒 31 more comparable organizations — included in the purchased report

Comp (reported) is the figure on each organization's Form 990 (columns D + F); Comp (adjusted) normalizes it to OK cost of living and 2023 dollars. Click any organization to verify the figure on ProPublica.

Methodology

Comparable organizations were drawn from electronically filed IRS Form 990 returns and matched on sector (NTEE code), budget (a size-adaptive revenue band that tightens as the organization grows), and geography (same-state first, broadening only when too few peers qualify); every organization within the band forms the peer set. To compare fairly across regions and years, peer compensation is normalized to OK cost of living (BEA Regional Price Parities, 2023) and to the subject's filing year (CPI-U). The figure benchmarked is Form 990 Part VII, Section A, columns D + F — reportable pay plus other compensation, benefits, and deferred amounts (column F may include amounts from related organizations) — with the chief executive matched by role. Related-organization amounts (column E) and institutional trustees are excluded. Full methodology: peerbasis.org/methodology.

Sample, role match & sensitivity

Sensitivity — the subject's percentile under alternative compensation definitions:

BasisSubject percentile
Total compensation (D + F), cost-of-living + inflation adjusted — the PeerBasis default14th
Total compensation (D + F), as reported (no adjustments)14th
Reportable pay only (column D), adjusted0th
All sources (D + E + F), adjusted81st

If the percentile moves materially across these definitions, the result is sensitive to methodology choices, and the board should weigh which basis best fits its facts.

Rebuttable presumption of reasonableness · 26 CFR 53.4958-6

Compensation paid by a tax-exempt organization is presumed reasonable — shifting the burden to the IRS — when three requirements are met. This report supplies the comparability data for the second. The board should record the following in its minutes concurrently with its decision:

Ready-to-adopt board minutes — executive compensation

🔒 The complete minutes language — three numbered resolutions pre-filled with this organization, the 36-organization comparison, the date, and the percentile finding, ready to paste into your minutes — is included in the purchased report.

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Sources: IRS Form 990 e-file data (apps.irs.gov); IRS Business Master File (NTEE classification). Every figure traces to an original public filing — click any organization above to verify it on ProPublica. PeerBasis is a service of Prismind Analytics; its methodology is published, was commissioned for independent adversarial review, and discloses its own limitations. This report is comparability data to support a board's good-faith determination under IRC 4958; it is not legal or tax advice. Generated by PeerBasis on June 10, 2026.