Where Hydrogen sits in the market for psychometric-led talent assessment, and why the AQ model creates a defensible competitive advantage for selection, development, and restructuring.
Confidential · Hydrogen Group · April 2026
Korn Ferry, Hogan, SHL, Thomas, Saville. They own proprietary instruments but don't recruit or run engagements. Clients need certification or a licensed partner to use them.
Hays, PageGroup, Robert Half, Randstad, Adecco. They may offer basic aptitude or personality tests as an add-on, but have no proprietary framework and no in-house psychometric capability.
Boutique firms (Hudson, Mercer, some IO psychology consultancies). They use licensed tools with interpretation, but don't recruit and don't own a framework.
We researched what Hydrogen's direct recruitment competitors offer in terms of psychometric assessment and talent intelligence. The findings are consistent: none have a proprietary framework.
Salary guides, market intelligence, workforce planning. May offer basic personality/aptitude screening via third-party tools on request.
No proprietary learning agility framework. No development reports. No in-house psychometric team.
Michael Page, Page Executive, Page Personnel. Specialist recruitment across finance, tech, legal. Consultative approach with salary benchmarking.
No psychometric assessment capability beyond basic screening. No candidate development reports.
Permanent and contract staffing. Strong in finance, legal, and technology. Skills testing for technical roles.
Skills testing only. No personality profiling, no leadership potential assessment, no learning agility measurement.
High-volume staffing, RPO, managed services. May use SHL or similar for volume screening at enterprise level.
Reseller relationship with SHL. No proprietary interpretation layer. Assessment is a cost centre, not a value-add.
The gap is clear: recruitment firms treat psychometrics as an occasional add-on. Hydrogen treats it as a core differentiator, embedded in every engagement type.
| Korn Ferry | Hogan | SHL | Hydrogen + AQ | |
|---|---|---|---|---|
| Learning agility model | 5-factor (Lombardo & Eichinger). De Meuse's older model from his KF era. | None. Measures bright side, dark side, and values. No agility framework. | Implicit. Leadership potential via OPQ but no explicit agility model. | 9-facet (Dai & De Meuse 2021). The researcher's updated framework. |
| Cognitive assessment | Talent Q (acquired). Generic cognitive battery. | HBRI (24 items). Verbal and numerical reasoning only. | Verify suite. Strong cognitive battery. | Tiered: Adapt-g (IRT, mass) + CPP (executive metacognition). Match instrument to stakes. |
| Dark-side / derailers | Part of KFALP (7 signposts). Embedded, not standalone. | HDS (11 scales). The gold standard for derailers. But no agility context. | Limited. OPQ flags some risk areas. | 12 PVQ derailer scales with agility-linked interpretation (strength-underneath framing). |
| Report types | Generic coaching report. One format for all audiences. | HPI/HDS/MVPI reports. Technical, psychologist-facing. | Platform-generated. Customisable templates. | Three bespoke: Candidate (self-read), Development (manager/coach), Selection (hiring panel). |
| Selection decision support | KFALP gives "potential" rating. No traffic-light hire recommendation. | No selection decision tool. Interpretation is left to the user. | Talent analytics platform. Data-rich but not prescriptive. | SRS (Selection Readiness Score) with traffic-light recommendation, interview questions, 90-day onboarding plan. |
| Recruitment capability | Executive search (high-end only). $200K+ roles. | None. Publisher only. | None. Publisher only. | Full recruitment across all levels. Assessment embedded in every engagement. |
| EU AI Act compliance | Enterprise-grade. But AI-generated narrative common in newer products. | Pre-written report text. Likely compliant. | Galileo AI platform. Unclear on Article 22. | All narrative human-authored. No AI-generated judgements. GDPR Art 22 + EU AI Act compliant. |
Kenneth De Meuse developed the original 5-factor learning agility model while he was VP of Research at Lominger (a Korn Ferry company). Korn Ferry commercialised it as viaEdge, KFALP, and the KF4D.
But De Meuse continued his research. In 2021, with Guangrong Dai, he published the 9-facet framework in the Oxford University Press volume "The Age of Agility." This model adds the critical Ability/Motivation/Application decomposition that the 5-factor model lacks.
Korn Ferry never updated. They still use the 5-factor version. Hydrogen built on the 9-facet version.
Mental Agility, People Agility, Change Agility, Results Agility, Self-Awareness. Treats each as a unitary trait. Cannot distinguish between capacity and willingness to be agile.
Based on viaEdge self-report only. No cognitive measure.
Three domains (Cognitive, Social, Self) x three components (Ability, Motivation, Application). Can pinpoint where agility breaks down: "Can do it but doesn't want to" vs "Wants to but can't."
Multi-instrument (PVQ + Adapt-g/CPP). Not self-report only.
Dai & De Meuse (2021). Learning agility and the changing nature of leadership. Oxford University Press.
The big assessment publishers price for enterprise procurement. Hydrogen prices for practical use. The difference is dramatic.
| Korn Ferry | Hogan | SHL | Hydrogen + AQ | |
|---|---|---|---|---|
| Pricing model | Enterprise contract. Per-assessment credits. Certification required. | Per-assessment via distributor. ~$50-150 per instrument. | $100-500 per candidate (estimate). Platform subscription + credits. | Embedded in recruitment fee or standalone per-candidate pricing. No platform subscription. |
| Full battery cost (est.) | KFALP + Talent Q: $500-1,500+ per candidate (contract-dependent) | HPI + HDS + MVPI + HBRI: $200-600 per candidate | OPQ + Verify + Leadership: $300-800 per candidate | PVQ + Adapt-g: significantly lower. CPP tier: premium but still below KF/SHL enterprise rates. |
| Report authoring | System-generated from templates | System-generated from templates | Platform-generated, AI-enhanced | Psychologist-authored narrative libraries. Bespoke three-report output per candidate. |
| Interpretation | Requires certified practitioner ($3-5K certification) | Requires Hogan certification ($3-5K) | Platform self-serve or consultant | Interpretation built into the report. HR can run Essential/Professional tier in-house. |
| Minimum commitment | Annual contract. Minimum volume. | Distributor agreement. Certification. | Platform subscription. Annual. | No minimum. Pay per use. Scale up or down freely. |
Pricing is estimated from publicly available data and industry norms. Korn Ferry and SHL do not publish per-candidate rates. Exact figures vary by contract.
De Meuse's 9-facet framework (2021) with the Ability/Motivation/Application decomposition. Korn Ferry still uses his older 5-factor model. Nobody else even measures learning agility as a structured construct.
Competitors: KF uses 5-factor. Hogan/SHL don't measure it at all.
Candidate (self-read with workbook), Development (manager/coach with coaching blueprint), Selection (hiring panel with interview questions + 90-day plan). No competitor produces three audience-specific outputs.
Competitors: one generic report per assessment.
Adapt-g for mass screening (IRT-based, cost-effective GMA). CPP for executive depth (dynamic metacognition, strategic complexity). Match the instrument to the stakes of the decision.
Competitors: one cognitive tool for all levels.
Assessment isn't a separate workstream billed separately. It's embedded in the recruitment process. Hydrogen delivers the candidate AND the intelligence about them. Nobody else does both at this depth.
Competitors: recruit OR assess, never both to this standard.
Client gets a candidate AND a Selection Readiness Score with a traffic-light recommendation, tailored interview questions, and a 90-day onboarding plan. No other recruiter delivers this.
Pitch: "You get the person AND the data to manage them from day one."
Run the AQ across a leadership cohort. Identify succession risks, development priorities, and hidden high-potentials. Output includes individual development reports AND a Workforce Intelligence summary.
Pitch: "Map your entire leadership bench in one engagement."
Assess at volume with consistent methodology. Who stays, who transitions, who needs investment. Calibrated scoring means you can compare across teams, functions, and geographies.
Pitch: "Data replaces politics in restructuring decisions."
When a client is considering Hydrogen for a talent engagement, they're not comparing you to Korn Ferry. KF is a $7B consulting firm selling $500K enterprise contracts. The real comparison is:
| Other recruiter | Hydrogen + AQ | |
|---|---|---|
| What client gets | CVs, interviews, shortlist. Maybe a basic personality screen. | CVs, interviews, shortlist + 9-facet agility profile + cognitive assessment + derailer risk + three report types + interview questions + 90-day plan. |
| Decision confidence | "We think this person is good." (Gut feel + CV + interview.) | "Here is the data. Here are the risks. Here is how to manage them." (Evidence-based.) |
| Post-hire value | Ends at placement. Guarantee period, then gone. | Development report, coaching blueprint, 90-day onboarding plan. The relationship continues. |
| Repeat engagement | Next hire, start from scratch. | AQ data builds into a workforce intelligence layer. Each engagement enriches the picture. |
A credible strategy acknowledges where the competition is genuinely stronger. Here's what to be prepared for:
Korn Ferry and Hogan are globally recognised names in assessment. Some clients will want the "safety" of a brand they've heard of. The counter: our instruments (PVQ, Adapt-g, CPP) are BPS-registered and independently validated. The science stands on its own.
SHL and Korn Ferry have enterprise SaaS platforms with dashboards, ATS integration, and automated workflows. We currently deliver self-contained files. The counter: we're building for quality first, scale second. And most mid-market clients don't need an enterprise platform.
Korn Ferry claims data from 6M+ assessments. Hogan's norms are built on 25+ years of data. Our instruments have strong norms (PVQ: 50K+ professionals), but we can't match their volume. The counter: norm quality matters more than norm size above a threshold.
SHL operates in 30+ languages. Hogan in 40+. Our underlying instruments (Psytech) are available in 20+ languages across five continents. The Adapt-g is language-neutral (abstract reasoning). The CPP is available in multiple languages. German localisation for the PVQ is currently being added. For BeNeLux and DACH senior-level assessments, this covers the vast majority of needs.
The recruitment firms don't have the psychometric depth. The assessment publishers don't recruit. And the boutique consultancies don't have a proprietary framework or produce three audience-specific reports from a single battery.
The closest competitor in terms of learning agility measurement is Korn Ferry, and they're running the researcher's older model, pricing at enterprise rates, and requiring clients to buy a platform subscription and a certification programme before they can use the tool.
Hydrogen delivers the updated science, through a recruitment channel, at a fraction of the cost, with three times the report output, and full EU AI Act compliance.
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