§ The result
2 points separate Loxo and Aon Assessment.
Loxo (Sourcing) edges Aon Assessment (Assessment) by 2 points under rubric v1.0, 37 to 35. Loxo leads 5 of the 7 criteria, including Data Governance Disclosure, while Aon Assessment leads 2, including Article 11 Technical Documentation. The heaviest weighted swing runs the other way — Aon Assessment takes Article 11 Technical Documentation at 20%, Aon Assessment 40 to Loxo 30, 53% of the weighted advantage Aon Assessment holds — while the widest raw gap sits on Post-Market Monitoring, Aon Assessment 25 to Loxo 40.
Vendor profile
Aon Assessment
Aon Assessment Solutions (formerly cut-e) provides enterprise pre-hire psychometric assessments - ability, personality (ADEPT-15), situational-judgement, gamified cognitive (smartPredict/gridChallenge) tests and an AI-scored video interview tool (vidAssess-AI) - used to screen and rank job applicants at scale.
Vendor profile
Loxo
Loxo is an AI-native talent-intelligence platform that combines candidate sourcing, a recruiting CRM, and an applicant tracking system, using proprietary ranking models and a self-built talent graph of 800M+ people to source, rank, and match candidates for recruiting and staffing firms.
§ The record
Aon Assessment is filed under Assessment AI, Loxo 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.
| Record | Aon Assessment | Loxo |
|---|---|---|
| Price tier | Enterprise | Mid |
| Headquarters | DE | US |
| Founded | 2002 | 2012 |
§ What decides it
The criteria that move the gap, heaviest swing first.
20% weight · 21% of the movement so far
Article 11 Technical Documentation
Aon Assessment 40 · Loxo 30
2.0 weighted points to Aon Assessment
18% weight · 40% of the movement so far
Bias Audit Transparency
Aon Assessment 30 · Loxo 20
1.8 weighted points to Aon Assessment
15% weight · 59% of the movement so far
Data Governance Disclosure
Aon Assessment 38 · Loxo 50
1.8 weighted points to Loxo
12% weight · 77% of the movement so far
Post-Market Monitoring
Aon Assessment 25 · Loxo 40
1.8 weighted points to Loxo
8% weight · 86% of the movement so far
Customer Documentation
Aon Assessment 48 · Loxo 58
0.8 weighted points to Loxo
15% weight · 94% of the movement so far
FRIA Support
Aon Assessment 25 · Loxo 30
0.8 weighted points to Loxo
12% weight · 100% of the movement so far
Human Oversight Design
Aon Assessment 45 · Loxo 50
0.6 weighted points to Loxo
Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to -1.9 — the difference between the two totals before either is rounded. Shares are of 9.6 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads -2 beside that -1.9.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is Aon Assessment minus Loxo.
| Category | Weight | Aon Assessment | Loxo | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 40 | 30 | +10 | +2.0 |
| Bias Audit Transparency | 18% | 30 | 20 | +10 | +1.8 |
| FRIA Support | 15% | 25 | 30 | -5 | -0.8 |
| Data Governance Disclosure | 15% | 38 | 50 | -12 | -1.8 |
| Human Oversight Design | 12% | 45 | 50 | -5 | -0.6 |
| Post-Market Monitoring | 12% | 25 | 40 | -15 | -1.8 |
| Customer Documentation | 8% | 48 | 58 | -10 | -0.8 |
| Total | 100% | 35 (F) | 37 (F) | -2 | -1.9 |
§ 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.
| Criterion | Weight | Aon Assessment | Loxo | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 2 | 1 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domain |
| Bias Audit Transparency | 18% | 1 | 1 | Audit reportSources on a separate domain | 1 | 1 | — |
| FRIA Support | 15% | 1 | 1 | Sources on the vendor's own domain | 1 | 1 | Sources on the vendor's own domain |
| Data Governance Disclosure | 15% | 2 | 1 | Sources on the vendor's own domain | 3 | 1 | Audit reportSources on the vendor's own domain |
| Human Oversight Design | 12% | 2 | 0 | Sources on the vendor's own domain | 1 | 1 | — |
| Post-Market Monitoring | 12% | 1 | 1 | — | 2 | 1 | Sources on the vendor's own domain |
| Customer Documentation | 8% | 2 | 1 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domain |
| All criteria | 100% | 11 | 6 | Audit reportSources on the vendor's own domainSources on a separate domain | 12 | 7 | Audit 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; Loxo has 19 evidence rows across 7 of 7 criteria — 12 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 36 evidence rows on file for these two vendors: 17 for Aon Assessment, across 3 distinct source domains, and 19 for Loxo, across 1 distinct source domain.
- Rubric
- v1.0
- Aon Assessment last reviewed
- June 7, 2026 · HireAIScore editorial team
- Loxo last reviewed
- July 17, 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.
§ Where next