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SHL vs Spark Hire

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§ The result

2 points separate Spark Hire and SHL.

Spark Hire (Video interview) edges SHL (Assessment) by 2 points under rubric v1.0, 53 to 51. Spark Hire leads 4 of the 7 criteria, including Bias Audit Transparency, while SHL leads 2, including Article 11 Technical Documentation, and 1 is level. Bias Audit Transparency is both the widest raw gap and the heaviest weighted swing — SHL 50, Spark Hire 62 — and at an 18% weight it carries 66% of the weighted advantage Spark Hire holds across the 4 criteria on that side of the table.

§ The record

SHL is filed under Assessment AI, Spark Hire under Video interview AI. They also share 1 secondary category: Screening.

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

RecordSHLSpark Hire
Price tierEnterpriseMid
HeadquartersGBUS
Founded19772012

§ What decides it

The criteria that move the gap, heaviest swing first.

  1. 18% weight · 55% of the movement so far

    Bias Audit Transparency

    SHL 50 · Spark Hire 62

    2.2 weighted points to Spark Hire

  2. 12% weight · 68% of the movement so far

    Human Oversight Design

    SHL 58 · Spark Hire 62

    0.5 weighted points to Spark Hire

  3. 20% weight · 78% of the movement so far

    Article 11 Technical Documentation

    SHL 60 · Spark Hire 58

    0.4 weighted points to SHL

  4. 8% weight · 86% of the movement so far

    Customer Documentation

    SHL 60 · Spark Hire 64

    0.3 weighted points to Spark Hire

  5. 15% weight · 94% of the movement so far

    Data Governance Disclosure

    SHL 58 · Spark Hire 60

    0.3 weighted points to Spark Hire

  6. 12% weight · 100% of the movement so far

    Post-Market Monitoring

    SHL 40 · Spark Hire 38

    0.2 weighted points to SHL

Weighted delta is the raw difference times the criterion weight, so the 6 figures above sum to -2.6 — the difference between the two totals before either is rounded. Shares are of 3.9 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 -2.6.

§ Category-by-category

Raw score per criterion, with weighted delta.

Δ is SHL minus Spark Hire.

CategoryWeightSHLSpark HireΔ rawΔ weighted
Article 11 Technical Documentation20%6058+2+0.4
Bias Audit Transparency18%5062-12-2.2
FRIA Support15%3030--
Data Governance Disclosure15%5860-2-0.3
Human Oversight Design12%5862-4-0.5
Post-Market Monitoring12%4038+2+0.2
Customer Documentation8%6064-4-0.3
Total100%51 (F)53 (F)-2-2.6

§ 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.

CriterionWeightSHLSpark Hire
CitedAbsencesAudit / hostingCitedAbsencesAudit / hosting
Article 11 Technical Documentation20%21Sources on the vendor's own domain21Sources on the vendor's own domain
Bias Audit Transparency18%21Sources on the vendor's own domain30Audit reportSources on a separate domain
FRIA Support15%11Sources on the vendor's own domain11Sources on the vendor's own domain
Data Governance Disclosure15%30Sources on the vendor's own domain30Sources on the vendor's own domain
Human Oversight Design12%20Sources on the vendor's own domain30Sources on the vendor's own domain
Post-Market Monitoring12%21Sources on the vendor's own domain21Sources on the vendor's own domain
Customer Documentation8%30Sources on the vendor's own domain21Sources on the vendor's own domainSources on a separate domain
All criteria100%154Sources on the vendor's own domain164Audit reportSources on the vendor's own domainSources on a separate domain

SHL has 19 evidence rows across 7 of 7 criteria — 15 with a source URL, 4 documented absences; Spark Hire has 20 evidence rows across 7 of 7 criteria — 16 with a source URL, 4 documented absences; some documentation or audit rows for Spark Hire sit on a domain separate from the vendor's own site.

Provenance

The scores above are documented by 39 evidence rows on file for these two vendors: 19 for SHL, across 1 distinct source domain, and 20 for Spark Hire, across 2 distinct source domains.

Rubric
v1.0
SHL last reviewed
June 7, 2026 · HireAIScore editorial team
Spark Hire last reviewed
June 7, 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.