Psychometric assessments that deliver measurable business results
Cut hiring costs. Reduce attrition. Unlock team performance using science-backed insights into how your people work best.
Trusted by 11,000+ organizations globally, from scale-ups to Fortune 500s
Proven across industries like tech, financial services, and HR with over 40 years of scientific expertise.
Why use psychometric assessments?
High-stakes people decisions demand more than intuition. Without data, hiring is inconsistent, development plans miss the mark, and leadership pipelines stall.
Psychometric assessments provide objective insight into how people think, work, and lead, so you can align talent to strategy at every stage. From recruitment to succession, they enable faster, fairer decisions that drive measurable business results.
Used by people teams to:
- Hire with confidence and reduce costly misalignment
- Develop managers and teams based on real behavioural data
- Build stronger succession pipelines with early, evidence-based insight
- Build stronger teams with data, not instinct.
What are psychometric assessments?
Psychometric assessments are structured tools that measure how people think, behave, and interact at work. They provide data on cognitive ability, behavioural traits, personality, and emotional intelligence, giving organizations deeper insight into talent, beyond what a CV or interview can show.
Thomas offers a full suite of assessments built to support decisions across the employee lifecycle, including hiring, onboarding, development, and succession planning.
All Thomas assessments are scientifically validated, easy to use, and designed for fast decision-making at scale.
Discover the right psychometric assessments for every talent decision
From hiring and onboarding to development and succession, Thomas assessments give you the data to act with speed and confidence at every stage of the employee lifecycle.
Behavioural assessments
See how people naturally behave at work so you can build teams that work better together.
Personality assessments
Reveal deeper traits that shape how individuals think, adapt, and relate to others.
Aptitude assessments
Measure problem-solving, learning speed, and cognitive agility in under 10 minutes.
Emotional intelligence assessments
Understand how well someone manages their emotions and connects with others.
360 degree
feedback
Capture feedback from peers, managers, and reports to fuel self-awareness and growth.
How psychometric assessments work in the Thomas platform
Thomas assessments are designed for speed, simplicity, and scale. They give your leaders and managers the data they need to hire smarter, develop faster, and build stronger teams.
Here’s how it works:
- Choose one assessment or combine multiple to suit the role or objective
- Invite candidates or employees in seconds
- Complete online assessments in under 10 minutes
- View instant, visual reports - no specialist required
- Apply insights across hiring, onboarding, development, or succession planning
No downloads. Just instant insights
Fast, flexible, and ready to use at scale
Thomas assessments are fast, scalable, and built for global teams. No downloads. No setup. No training required.
What you can expect:
- 100% browser-based - no installs or IT support needed
- Never longer than 30 minutes to complete
- Accessible from any device, anywhere
- Assign one assessment or combine multiple in a single flow
- Instant results in a visual, shareable report
With Thomas, your team can make data-driven people decisions, fast.
Trusted, tested, and backed by science
Our assessments undergo rigorous scientific tests to determine its reliability and validity as a psychological assessment. Our assessments are registered with the British Psychological Society, which means they’re audited against the technical criteria established by the European Standing Committee on Tests and Testing, part of the European Federation of Psychologists' Associations.
Trusted by thousands of HR leaders, L&D teams, and CPOs worldwide.
Why Thomas is different
Agile, informative, and intuitive - Thomas is built to help you make the right decision, the right way, in record time. Thomas assessments provide you with validated insights that managers can use immediately, and the Thomas platform helps you get even more value from them.
From insight to action: The Thomas Connect Platform
Psychometric data is only powerful when it’s applied. Thomas Connect transforms insight into action, helping your managers and teams make smarter decisions, faster.
What it enables:
- Onboarding plans based on real behavioural and cognitive data
- Performance and development goals aligned to role fit and potential
- Succession strategies rooted in data, not guesswork
- Real-time manager guidance with Thom—your built-in AI coach
- Team View and Colleague Compare for understanding team dynamics
- Connection Measure to track engagement, trust, and collaboration
Everything is centralized so your leaders have access to the right insights at the right time, across hiring, development, and retention decisions.
Don’t just assess your people, enable them to perform.
Psychometric assessment FAQs
What are psychometric assessments used for?
Psychometric assessments help you understand how people think, work, and lead. They’re used for hiring, onboarding, development, and succession planning.
How long do Thomas assessments take to complete?
Most assessments take just 8 to 10 minutes, and they’re fully online - no setup or downloads required.
Are Thomas assessments scientifically validated?
Yes. All assessments are built on models like DISC, GIA, and TEIQue, and are independently validated to meet enterprise-grade standards.
Can I combine multiple assessments for a single role?
Absolutely. You can assign one or several assessments depending on the role or objective - no limits, no extra cost.
Do I need training to interpret the results?
No. Every report includes clear visuals, business-friendly language, and guidance powered by Thomas AI - so managers can act with confidence. However, we do offer a range of training courses to support your usage and ensure you can maximise your success whilst using the assessments.
Are Thomas assessments compliant with data protection standards?
Yes. Thomas follows strict data privacy protocols and is fully compliant with GDPR and other international standards. Assessment data is securely stored and access-controlled, with clear permissions for both participants and admins.
How do I integrate psychometric assessments into my existing HR processes?
By selecting the appropriate type of assessment based on the specific skills and capabilities required for the role, employers gain valuable insights into candidates' potential for success in the role. These assessments help you make informed hiring decisions, identify training needs, and build high-performing teams tailored to their organizational objectives.
When integrating assessments into the HR process, make it as simple as possible to improve the candidate’s experience and always be clear about the purpose and benefits of the assessments. Technology has advanced, making the assessment process accessible and efficient for your organization and the candidate. Be wary of unnecessarily testing every candidate for everything. Align assessment tools with the specific role requirements, and you’ll find a seamless fit. Contact a member of our team for a consultation.
What makes Thomas' psychometric assessments unique?
Registered with the British Psychological Society (BPS), which follows the guidelines of the European Federation of Psychologists Associations (EFPA), Thomas's assessments meet stringent requirements for validity, accuracy, and fairness unmatched by most market alternatives. Our assessments are easy to administer, and our in-depth reporting will help you gain insight into understanding and managing the individuals who make up your workforce.
How can Thomas help with psychometric testing?
We are a renowned psychometric test provider offering a range of psychometric assessments and tools. These assessments provide detailed insights into individuals' abilities, trainability, and potential for success in specific roles. Our expertise in psychometric testing allows businesses to make informed decisions in recruitment, career development, team building, and other HR aspects. For reliable and valid results, contact a member of our team for a consultation.
Trusted by leaders. Proven across teams
Join thousands of managers, HR leaders, and founders using Thomas to hire smarter, develop faster, and build stronger teams.
"If you're committed to getting the most out of your business and serious about your people, you need to understand the people that work for you. The best way of doing that is through profiling tools that a company like Thomas provides"
Gary Baker - Managing Director, CDUK
"We chose Thomas because of the simplicity of the assessments and the ease of articulating the results to colleagues and respondents. We know we're providing a positive candidate experience and the reports are really useful and user friendly"
Gavin Smith - People Director, Brompton
See how Thomas helps you hire smarter and develop stronger teams
Unlock faster decisions, better leadership, and lower attrition with assessments your managers will actually use.
Join 11,000+ businesses already making smarter talent decisions with Thomas.
✔️ ISO Certified
✔️ Validated by BPS
✔️ Unlimited Assessments Included
