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PeerBasis
Compensation Comparability Determination

Hill-stead Museum Board Of Governors Inc

Executive Director / CEO

EIN 061349061
CT · NTEE A020
FY ending 2024-12-31
June 9, 2026

This analysis benchmarks the total compensation of Dr Anna M Swinbourne, Executive Director / CEO ($13,993) against every comparable organization that fit the selection criteria — 185 in total — drawn systematically from IRS Form 990 filings, not a hand-picked subset.

Compensation sits at approximately the 42nd percentile of comparable organizationswithin the typical range

Benchmarked executive: Dr Anna M Swinbourne — reported title “EXECUTIVE DIRECTOR & TRUSTEE”, selected as the organization's highest-paid individual — no exact title match, so confirm this is a comparable role.

How comparable organizations were selected

185 organizations qualified on sector, size, and geography 185 within the band form the benchmarked peer set.

Distribution of comparable compensation

$536 total compensation of comparable organizations → $106,580 $13,993
$2,95910th
$7,36925th
$17,785Median
$34,39975th
$54,03890th
$13,993This org · 42nd
p10$2,959
p25$7,369
p50$17,785
p75$34,399
p90$54,038
$13,993

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 CT 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
Grinnell School Of Music Inc IA$49,025 Executive Di $3,000 $3,607 2023
Rocky Mountain Motorcycle Museum & Hall Of Fame CO$48,949 President $16,500 $16,874 2024
Treasure Caretaker Training CO$48,712 Executive Director $24,000 $24,544 2024
Frank Brown International FL$49,629 Executive Di $30,000 $30,058 2024
Friends Of Lyndon B Johnson National Historical Park TX$48,419 Executive Director $22,851 $24,379 2024
Thomas Paine Society Of Pasadena CA$49,977 Director $44,400 $40,891 2024
Peninsula Youth Orchestra WA$49,997 Executive Director $10,000 $10,233 2022
Starfish Accelerator Foundation NY$50,000 Director $25,000 $24,805 2023
Encore Slso Inc MO$48,216 President $67,269 $75,989 2024
Kritya Foundation Inc NY$48,114 President $4,590 $4,424 2024
Broadway Sacramento Foundation CA$48,005 Director $31,823 $29,308 2024
The H B Playwrights Foundation Inc NY$47,703 Executive/ Artistic Director $6,245 $6,019 2024
Rackliffe House Trust Inc MD$50,644 Executive Di $20,508 $19,921 2025
Chinkapin Craftstead Inc TN$47,401 Director Of Programming $12,000 $13,850 2023
Alliance Arts Council NE$47,151 Exec Director $7,800 $8,717 2025
Northview Education Foundation MI$51,425 Executive Director $19,200 $21,136 2024
Upper Ohio Valley Italian Heritage WV$51,476 Coordinator $15,050 $17,380 2024
Arts With Others CA$51,507 President $30,000 $28,445 2023
Grand Foundation CA$51,548 Administrative Assistant $19,822 $17,785 2025
Sciart Exchange TX$46,436 Executive Director $42,000 $44,809 2024
Li Huasheng Art Foundation WA$51,846 Director $37,500 $35,808 2024
Marika Foundation Incorporated MA$46,320 Board Member $630 $647 2022
Delaware Sports Museum And DE$46,267 Executive Director $23,000 $24,728 2023
Far Star Action Fund WA$46,140 Executive Director $13,922 $13,294 2024
Josephine County Historical Society OR$46,070 Treasurer $26,041 $26,554 2023

Comp (reported) is the figure on each organization's Form 990 (columns D + F); Comp (adjusted) normalizes it to CT cost of living and 2024 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 CT 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 default42nd
Total compensation (D + F), as reported (no adjustments)43rd
Reportable pay only (column D), adjusted0th
All sources (D + E + F), adjusted94th

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:

Draft board minutes — executive compensation

  1. The compensation of the Executive Director / CEO (Dr Anna M Swinbourne) was approved in advance by [the Board / Compensation Committee], composed of members with no conflict of interest with respect to the arrangement.
  2. Prior to its determination, the authorized body obtained and relied upon appropriate comparability data, namely the PeerBasis Compensation Comparability Determination dated June 9, 2026, comparing compensation against 185 similarly situated organizations (Same NTEE major group (A), nationwide + budget 0.67–1.5× revenue).
  3. The authorized body determined that total compensation of $13,993 is reasonable (approximately the 42nd percentile of comparable organizations) and documented the basis for this determination concurrently, on [date], by a vote of [__ for / __ against].

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 9, 2026.