HomeCompareAon Assessment vs SeekOut

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Aon Assessment vs SeekOut

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§ The result

1 point separates Aon Assessment and SeekOut.

Aon Assessment (Assessment) edges SeekOut (Sourcing) by 1 point under rubric v1.0, 35 to 34. Aon Assessment leads 3 of the 7 criteria, including Customer Documentation, while SeekOut leads 1, including Bias Audit Transparency, and 3 are level. The heaviest weighted swing runs the other way — SeekOut takes Bias Audit Transparency at 18%, Aon Assessment 30 to SeekOut 40, 100% of the weighted advantage SeekOut holds — while the widest raw gap sits on Customer Documentation, Aon Assessment 48 to SeekOut 35.

§ The record

Aon Assessment is filed under Assessment AI, SeekOut under Candidate sourcing AI. They record no secondary category in common.

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

RecordAon AssessmentSeekOut
Price tierEnterpriseEnterprise
HeadquartersDEUS
Founded20022017

§ What decides it

The criteria that move the gap, heaviest swing first.

  1. 18% weight · 42% of the movement so far

    Bias Audit Transparency

    Aon Assessment 30 · SeekOut 40

    1.8 weighted points to SeekOut

  2. 8% weight · 66% of the movement so far

    Customer Documentation

    Aon Assessment 48 · SeekOut 35

    1.0 weighted points to Aon Assessment

  3. 20% weight · 90% of the movement so far

    Article 11 Technical Documentation

    Aon Assessment 40 · SeekOut 35

    1.0 weighted points to Aon Assessment

  4. 15% weight · 100% of the movement so far

    Data Governance Disclosure

    Aon Assessment 38 · SeekOut 35

    0.4 weighted points to Aon Assessment

Weighted delta is the raw difference times the criterion weight, so the 4 figures above sum to +0.7 — the difference between the two totals before either is rounded. Shares are of 4.3 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads +1 beside that +0.7.

§ Category-by-category

Raw score per criterion, with weighted delta.

Δ is Aon Assessment minus SeekOut.

CategoryWeightAon AssessmentSeekOutΔ rawΔ weighted
Article 11 Technical Documentation20%4035+5+1.0
Bias Audit Transparency18%3040-10-1.8
FRIA Support15%2525--
Data Governance Disclosure15%3835+3+0.4
Human Oversight Design12%4545--
Post-Market Monitoring12%2525--
Customer Documentation8%4835+13+1.0
Total100%35 (F)34 (F)+1+0.7

§ 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 AssessmentSeekOut
CitedAbsencesAudit / hostingCitedAbsencesAudit / hosting
Article 11 Technical Documentation20%21Sources on the vendor's own domain11Sources on the vendor's own domain
Bias Audit Transparency18%11Audit reportSources on a separate domain11
FRIA Support15%11Sources on the vendor's own domain01
Data Governance Disclosure15%21Sources on the vendor's own domain10Sources on the vendor's own domain
Human Oversight Design12%20Sources on the vendor's own domain10Sources on the vendor's own domain
Post-Market Monitoring12%1101
Customer Documentation8%21Sources on the vendor's own domain10Sources on the vendor's own domain
All criteria100%116Audit reportSources on the vendor's own domainSources on a separate domain54Sources 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; SeekOut has 9 evidence rows across 7 of 7 criteria — 5 with a source URL, 4 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 26 evidence rows on file for these two vendors: 17 for Aon Assessment, across 3 distinct source domains, and 9 for SeekOut, across 1 distinct source domain.

Rubric
v1.0
Aon Assessment last reviewed
June 7, 2026 · HireAIScore editorial team
SeekOut last reviewed
May 21, 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.