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PeerBasis
Compensation Comparability Determination

Black Girls Do Stem

Executive Director / CEO

EIN 834214337
MO · NTEE B90
FY ending 2024-12-31
June 9, 2026

This analysis benchmarks the total compensation of Cynthia Chapple, Executive Director / CEO ($72,570) against every comparable organization that fit the selection criteria — 497 in total — drawn systematically from IRS Form 990 filings, not a hand-picked subset.

Compensation sits at approximately the 58th percentile of comparable organizationswithin the typical range

Benchmarked executive: Cynthia Chapple — reported title “Managing Dir.”, a direct title match to the Executive Director / CEO role.

How comparable organizations were selected

497 organizations qualified on sector, size, and geography 497 within the band form the benchmarked peer set.

Distribution of comparable compensation

$420 total compensation of comparable organizations → $424,390 $72,570
$14,92010th
$42,16125th
$63,816Median
$92,25575th
$113,35290th
$72,570This org · 58th
p10$14,920
p25$42,161
p50$63,816
p75$92,255
p90$113,352
$72,570

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 MO 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
Oaks Tutorials TX$498,549 Head Of School $30,000 $27,603 2025
Partners Advancing Student Success GA$498,186 Executive Dir. $60,653 $56,096 2025
Kitty Bungalow CA$497,960 Executive Dir.(from 5/23 To 9/23) $69,315 $58,180 2023
Medha Corp FL$497,278 President $57,303 $50,825 2024
Center For Redemptive Education Inc VA$496,876 President $68,580 $62,519 2024
Gary Alumni Pathway To Students Inc IN$496,787 Executive Director $78,027 $77,688 2024
American Board Of Optometry MO$495,928 Executive Director $153,132 $153,132 2024
Decatur Book Festival GA$501,021 Executive Director $100,000 $94,933 2024
Compass Education And Career Foundation Inc NJ$495,633 Executive Director $85,740 $74,412 2023
Zollikon Institute OH$501,491 President $71,000 $71,000 2024
Resourcewest MN$501,509 Executive Director $81,739 $76,257 2024
First Addition Extension MI$501,801 President $4,200 $4,093 2024
Southeast Center For Cooperative Development TN$494,987 Executive Co-director $70,730 $72,268 2023
Each One Teach One Inc TX$494,569 Executive Dir. $35,522 $33,549 2024
Peace To Pieces Inc FL$494,391 President $87,046 $75,216 2025
The Bee Cause Project Inc SC$493,710 Executive Di $95,000 $93,573 2024
Central States Private Education Network MD$493,208 Co-executive Director $101,000 $91,785 2023
Schools That Lead DE$493,198 President An $164,400 $156,472 2023
Blue Dot Education CA$504,424 Executive Director/ceo $13,270 $10,819 2024
Mcc Pta Educational Programs Inc MD$505,236 Executive Director, Ex-officio Member Of The Board $52,375 $47,597 2023
Malverne Afterschool Center Inc NY$505,650 Executive Dir. $48,000 $42,161 2023
California Indian Education For All CA$505,690 Ceo $5,500 $4,484 2024
Educational Harbor Inc FL$490,880 Principal $61,407 $54,465 2024
Luster Learning Institute Nfp IL$489,765 President Ceo $146,500 $135,983 2024
Creative Learning For Children Inc MA$507,125 Co-director $60,000 $50,906 2024

Comp (reported) is the figure on each organization's Form 990 (columns D + F); Comp (adjusted) normalizes it to MO 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 MO 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 default58th
Total compensation (D + F), as reported (no adjustments)54th
Reportable pay only (column D), adjusted60th
All sources (D + E + F), adjusted54th

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 (Cynthia Chapple) 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 497 similarly situated organizations (Same NTEE sector (B90), nationwide + budget 0.67–1.5× revenue).
  3. The authorized body determined that total compensation of $72,570 is reasonable (approximately the 58th 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.