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PeerBasis
Compensation Comparability Determination

Ghost Tree Invitational Ltd

Executive Director / CEO

EIN 320202371
OR · NTEE H11
FY ending 2024-12-31
June 9, 2026

This analysis benchmarks the total compensation of Colby Chackel, Executive Director / CEO ($12,000) against every comparable organization that fit the selection criteria — 47 in total — drawn systematically from IRS Form 990 filings, not a hand-picked subset.

Compensation sits at approximately the 21st percentile of comparable organizationsbelow the typical range for comparable organizations

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

How comparable organizations were selected

47 organizations qualified on sector, size, and geography 47 within the band form the benchmarked peer set.

Distribution of comparable compensation

$1,860 total compensation of comparable organizations → $707,935 $12,000
$6,62710th
$17,69225th
$28,889Median
$57,36675th
$96,97590th
$12,000This org · 21st
p10$6,627
p25$17,692
p50$28,889
p75$57,366
p90$96,975
$12,000

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 OR 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
Heart And Stroke Research Fund AZ$112,297 President $2,000 $2,017 2025
University Kidney Research Organization CA$110,733 President $2,000 $1,860 2024
The Salgi Esophageal Cancer Research Foundation RI$110,298 Vice President $8,800 $9,086 2024
The Alliance For Benzodiazepine Best Practices OR$109,326 Medical Director $24,000 $24,709 2023
Detroit International Research And MI$116,460 Executive Di $25,992 $28,889 2024
Vincera Foundation PA$116,830 Executive Dir. $30,000 $32,215 2024
Allergists For Israel OH$106,610 Administrator $3,250 $3,707 2024
The Valhalla Fund WA$119,578 Ceo $18,342 $17,683 2024
Foundation For Arthroplasty Research And IL$119,978 Executive Director $24,514 $26,718 2023
Tri County Development Corp TN$102,667 President/ceo $8,413 $9,523 2024
Anchorage York Rite Foundation Inc AK$102,219 Secretarytreasurer $5,680 $5,848 2024
Children's Cancer Aid And Research Institute AZ$98,592 President $29,575 $30,628 2024
Noah's Bandage Project KS$128,245 Program Manager $62,200 $72,359 2024
Research Mississippi Inc MS$128,366 Executive Director $42,000 $50,371 2024
Val Skinner Foundation Inc NJ$96,009 Chairperson $7,500 $7,211 2024
All Greater Good Foundation CA$130,726 President & Ceo $96,000 $91,902 2023
The Tiller Foundation AZ$93,604 President & Director $24,000 $25,589 2023
Post-finasteride Syndrome Foundation NJ$91,449 President $24,000 $23,074 2024
Cardiovascular & Imaging Research Foundation Of Ny NY$90,731 Principal Investigator $200,000 $200,357 2023
Northeast Osteopathic Medical ME$90,000 Executive Di $180,075 $199,905 2023
Beth Israel Deaconess Department Of MA$89,438 Director (Ex-officio) (Hmfp Ceo) $109,829 $106,276 2024
Triangle Global Health Consortium NC$135,426 Executive Di $80,102 $89,125 2024
Rpa Research & Education Foundation MD$87,336 Executive Director $17,583 $17,701 2024
Down Syndrome Foundation Of CA$137,654 Treasurer $72,600 $69,500 2023
Acls And Lacls Committee CA$138,380 President $30,000 $27,895 2024

Comp (reported) is the figure on each organization's Form 990 (columns D + F); Comp (adjusted) normalizes it to OR 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 OR 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 default21st
Total compensation (D + F), as reported (no adjustments)21st
Reportable pay only (column D), adjusted32nd
All sources (D + E + F), adjusted19th

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 (Colby Chackel) 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 47 similarly situated organizations (Same NTEE major group (H), nationwide + budget 0.67–1.5× revenue).
  3. The authorized body determined that total compensation of $12,000 is reasonable (approximately the 21st 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.