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PeerBasis
Compensation Comparability Determination

Corridor 9495 Regional Chamber Of Commerce

Executive Director / CEO

EIN 223887369
MA · NTEE S41
FY ending 2023-06-30
June 9, 2026

This analysis benchmarks the total compensation of Karen J Chapman, Executive Director / CEO ($126,777) against every comparable organization that fit the selection criteria — 17 in total — drawn systematically from IRS Form 990 filings, not a hand-picked subset.

Compensation sits at approximately the 59th percentile of comparable organizationswithin the typical range

How comparable organizations were selected

17 organizations qualified on sector, size, and geography 17 within the band form the benchmarked peer set.

Distribution of comparable compensation

$37,881 total compensation of comparable organizations → $278,925 $126,777
$52,25610th
$80,50125th
$121,899Median
$168,12875th
$230,70090th
$126,777This org · 59th
p10$52,256
p25$80,501
p50$121,899
p75$168,128
p90$230,700
$126,777

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 MA cost of living (BEA RPP, 2023) and to its filing year (CPI-U); the reported amount is on each linked 990.

OrganizationStateTotal revenueTotal compSource
Northeast Seafood Coalition IncMA $432,538$102,750 990
495 Metrowest Corridor Partnership IncMA $427,385$125,699 990
Mass Funeral Directors Assoc IncMA $474,522$59,765 990
Fiscal Partners IncMA $483,314$168,128 990
American Nurses Association Massachusetts IncMA $396,400$92,179 990
Universal Stylus Initiative IncMA $391,333$121,899 990
Regional Air Cargo CarriersMA $503,973$50,508 990
International Institute Of Forecasters IncMA $512,583$37,881 990
Boston Plasterers' & Cement Masons'MA $375,429$80,501 990
Warrior Protection And ReadinessMA $371,134$150,000 990
Northeast Hospital Medical Staff IncMA $342,628$200,000 990
The Boston Club IncMA $334,682$81,590 990
Massachusetts Insurance Federation IncMA $576,973$278,925 990
Sip Forum LlcMA $592,762$227,106 990
Anna Exhibitors Group IncMA $607,960$53,422 990
Metro South Chamber Of Commerce IncMA $659,186$236,090 990
Anti-phishing Working GroupMA $659,630$163,180 990

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 MA 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 default59th
Total compensation (D + F), as reported (no adjustments)59th
Reportable pay only (column D), adjusted59th
All sources (D + E + F), adjusted53rd

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 (Karen J Chapman) 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 17 similarly situated organizations (Same NTEE sector (S41) + MA + budget 0.67–1.5× revenue).
  3. The authorized body determined that total compensation of $126,777 is reasonable (approximately the 59th 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). 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.