HomeCompareAon Assessment vs BrightHire

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Aon Assessment vs BrightHire

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§ The result

BrightHire leads Aon Assessment on all 7 criteria.

BrightHire finishes 16 points clear of Aon Assessment under rubric v1.0 — 51 against 35 — across the Screening and Assessment cohorts. BrightHire leads every one of the 7 criteria, Aon Assessment none of them, and the closest of the 7 is FRIA Support, Aon Assessment 25 to BrightHire 36. The widest raw gap and the heaviest weighted swing fall on different criteria: Data Governance Disclosure (Aon Assessment 38, BrightHire 60) and Bias Audit Transparency at 18% (Aon Assessment 30, BrightHire 50), the second being 23% of the weighted advantage BrightHire holds across the 7 criteria on that side of the table.

§ The record

Aon Assessment is filed under Assessment AI, BrightHire under Screening AI. They also share 1 secondary category: Video interview.

Both are in scope of NYC LL 144, Illinois HB 3773, EU AI Act, Colorado AI Act and Mobley v. Workday.

RecordAon AssessmentBrightHire
Price tierEnterpriseHigh
HeadquartersDEUS
Founded20022019

§ What decides it

The criteria that move the gap, heaviest swing first.

  1. 18% weight · 23% of the movement so far

    Bias Audit Transparency

    Aon Assessment 30 · BrightHire 50

    3.6 weighted points to BrightHire

  2. 15% weight · 43% of the movement so far

    Data Governance Disclosure

    Aon Assessment 38 · BrightHire 60

    3.3 weighted points to BrightHire

  3. 20% weight · 58% of the movement so far

    Article 11 Technical Documentation

    Aon Assessment 40 · BrightHire 52

    2.4 weighted points to BrightHire

  4. 12% weight · 71% of the movement so far

    Post-Market Monitoring

    Aon Assessment 25 · BrightHire 42

    2.0 weighted points to BrightHire

  5. 12% weight · 83% of the movement so far

    Human Oversight Design

    Aon Assessment 45 · BrightHire 60

    1.8 weighted points to BrightHire

  6. 15% weight · 93% of the movement so far

    FRIA Support

    Aon Assessment 25 · BrightHire 36

    1.6 weighted points to BrightHire

  7. 8% weight · 100% of the movement so far

    Customer Documentation

    Aon Assessment 48 · BrightHire 62

    1.1 weighted points to BrightHire

Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to -15.9 — the difference between the two totals before either is rounded. Shares are of 15.9 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads -16 beside that -15.9.

§ Category-by-category

Raw score per criterion, with weighted delta.

Δ is Aon Assessment minus BrightHire.

CategoryWeightAon AssessmentBrightHireΔ rawΔ weighted
Article 11 Technical Documentation20%4052-12-2.4
Bias Audit Transparency18%3050-20-3.6
FRIA Support15%2536-11-1.6
Data Governance Disclosure15%3860-22-3.3
Human Oversight Design12%4560-15-1.8
Post-Market Monitoring12%2542-17-2.0
Customer Documentation8%4862-14-1.1
Total100%35 (F)51 (F)-16-15.9

§ Evidence

Cited sources and documented absences, criterion by criterion.

An absence is a finding, not a blank: the reviewer looked for a named artefact and recorded that it is not located. Where a source sits is a fact about hosting only.

CriterionWeightAon AssessmentBrightHire
CitedAbsencesAudit / hostingCitedAbsencesAudit / hosting
Article 11 Technical Documentation20%21Sources on the vendor's own domain21Sources on the vendor's own domain
Bias Audit Transparency18%11Audit reportSources on a separate domain21Audit reportSources on the vendor's own domain
FRIA Support15%11Sources on the vendor's own domain21Sources on the vendor's own domain
Data Governance Disclosure15%21Sources on the vendor's own domain31Sources on the vendor's own domain
Human Oversight Design12%20Sources on the vendor's own domain31Sources on the vendor's own domain
Post-Market Monitoring12%1121Sources on the vendor's own domain
Customer Documentation8%21Sources on the vendor's own domain21Sources on the vendor's own domain
All criteria100%116Audit reportSources on the vendor's own domainSources on a separate domain167Audit reportSources on the vendor's own domain

Aon Assessment has 17 evidence rows across 7 of 7 criteria — 11 with a source URL, 6 documented absences; BrightHire has 23 evidence rows across 7 of 7 criteria — 16 with a source URL, 7 documented absences; some documentation or audit rows for Aon Assessment sit on a domain separate from the vendor's own site.

Provenance

The scores above are documented by 40 evidence rows on file for these two vendors: 17 for Aon Assessment, across 3 distinct source domains, and 23 for BrightHire, across 2 distinct source domains.

Rubric
v1.0
Aon Assessment last reviewed
June 7, 2026 · HireAIScore editorial team
BrightHire last reviewed
August 2, 2026 · HireAIScore editorial team

HireAIScore scores are editorial research, not legal advice, and no vendor pays for placement, scoring or removal — see the methodology, conflicts policy and terms.