Assessment Platform
Assess
Behaviour. Intelligence. Personality. Soft skills and more.
Thomas Assess reveals the person behind the paperwork, so you can recruit and develop top talent with precision.
Intelligent insight that unlocks real potential
Providing psychometric insights distilled into clear, actionable reports, Thomas Assess is your all-in-one platform for hiring and development.
Improve hiring accuracy
Companies using psychometric assessments see up to 36% better retention and 24% higher performance (Aberdeen Group).
Elevate onboarding
Understand how new employees like to work so they fit right in and thrive in their role quickly.
Build stronger leadership
Identify capability gaps by understanding emotional intelligence and personality to drive development.
Boost talent mobility
Spot high-potential employees through leadership potential, EI and personality insights.
Unlock employee success
Inform succession plans and identify who can grow into more senior positions.
Four assessments. One complete candidate profile
Fast, accurate, and comprehensive, Thomas Assess provides a full view of your candidates through four industry-leading assessments.
Behaviour
DISC-based assessment
Understand how candidates communicate, lead, and work. Measures communication style, pace, decisiveness, and preferred environment.
Completed in 8 minutes
- Match people to roles where they’ll thrive.
- Understand communication and collaboration styles.
- Get a true view of management needs.
Personality
Big Five model (HPTI)
Reveal traits that drive how people think, work, and interact with others. Predict role fit, retention, and leadership potential.
Completed in 10 minutes
- Identify leadership strengths and possible derailers.
- Spot and develop high potential individuals.
- Predict long-term fit and likely performance in a role.
Emotional Intelligence
EI assessment (TEIQue & EI Measure)
The foundation of better working relationships, EI is crucial for measuring self-awareness, resilience, and interpersonal effectiveness.
Completed in 15 minutes
- Available in two formats, for senior roles and general hiring.
- Understand self-awareness, emotional regulation, and predict management success.
- Build wellbeing, resilience and trust in your workforce.
Aptitude
General Intelligence (GIA)
Measure fluid intelligence to understand how quickly someone can learn, adapt, and solve problems. A strong predictor of job success.
Completed in 25 minutes
- Identify fast learners and problem-solvers.
- Explore self-awareness, emotional regulation, & predict management success.
- Accelerate onboarding and reduce learning curves.
Built for speed, confidence and accuracy
Thomas Assess allows you to deliver best practice in hiring and development, without adding complexity.
Faster
shortlisting
Instantly identify top candidates with role fit scores and visual comparisons. Suitable for HR and management professionals.
Inclusive
processes
Apply consistent, evidence-based criteria to create a bias-free hiring process.
Actionable
insights
Manager-ready reports provide clear guidance for onboarding, coaching, and succession planning.
Science-backed results
BPS-registered, ISO-certified assessments backed by 45 years of psychometric research.
Choose your insight level
Thomas Assess is also available as an accredited platform for specialist users. So you can choose the level of psychometric insight to match your hiring and development needs.
Assess
For everyday hiring and team development. Designed for high-volume recruitment and people managers who need fast, reliable insight to support better hiring, onboarding and team fit.
- General roles and growing teams
- Hiring at scale
- Manager-ready reporting
Assess Accredited
For specialist users and senior talent decisions. Built for accredited professionals who need deeper psychometric insight for coaching, leadership development and complex role assessment.
- Senior or critical hires
- Executive coaching and development
- OD and HR specialists
Smarter hiring starts here
Give your HR and Talent teams the science-based insight they need to make better people decisions.
Frequently asked questions
What's included with Thomas Assess?
Thomas Assess helps your team streamline hiring and development with accurate psychometric insights. Our easy-to-use platform simplifies data collection and analysis, and is full of features to help you find the right people first time, every time.
Wide-ranging Assessment Library
Access scientifically validated assessments for behaviour, personality, aptitude, and emotional intelligence - designed specifically for workplace use.
Smart Assessment Matching
No time for training? No problem. Automatically assign the most relevant assessments - Behaviour (PPA), Personality (HPTI), Aptitude (GIA), and Emotional Intelligence - based on your role profile.
Role profiling
Create role profiles with people science-backed templates or custom criteria. Define success traits before starting your search.
Candidate comparison
Quickly compare candidates using star ratings to accurately measure their fit for the role and against each other.
Insights dashboard
Centralize data with a streamlined dashboard that shows results, development tips, and candidate fit all in one place. And get immediate results, as soon as candidates complete assessments, the results are right there in your dashboard.
Integrated feedback and reporting
Get dynamic, easy-to-read reports with actionable insights for candidates and hiring managers, providing clear guidance for decision-making - no psychology degree needed.
Who benefits from using Thomas Assess?
Thomas Assess gives your organisation the insight to make confident people decisions — at every level.
Candidates
Build trust from the start. Candidates receive copies of their results, helping them understand their strengths, preferences, and how they can succeed at work.
Managers
Make smarter hiring and team development decisions. Assessment insights help managers identify the best fit for the role — and personalize how they lead, support, and communicate with each team member.
Leaders
Get a clear view of potential across the business. Use people data to identify future leaders, close skill gaps, and align your teams to your strategy.
HR & People teams
Streamline recruitment, reduce bias, and improve retention. Thomas Assess helps your people team match the right talent to the right roles, fast.
What is the science behind Thomas Assess?
Thomas Assess is built on well-established psychological models and validated by independent research. It includes:
Behaviour – based on the DISC model, measuring how people communicate, respond to pressure, and interact with others.
Personality – using the High Potential Trait Indicator (HPTI), grounded in the Big Five personality model, to assess traits linked to leadership and role fit.
Aptitude – through the General Intelligence Assessment (GIA), measuring fluid intelligence and how quickly someone can learn and adapt.
Emotional Intelligence – using the Trait Emotional Intelligence Questionnaire (TEIQue), developed by leading psychologists to assess self-awareness, resilience, and social effectiveness.
All assessments are developed by experts, independently validated, and designed to deliver insight you can trust.
Why use psychometric assessments?
Psychometric assessments give you objective insight into how people think, work, and interact. They have repeatedly been proven to help predict job performance and cultural fit far more accurately than CVs or interviews alone. In fact, research shows that cognitive ability tests are one of the strongest predictors of job success (Schmidt & Hunter), and that organisations using assessments see up to 24% higher new hire performance and 36% better retention (Aberdeen Group).
That’s why Thomas Assess combines multiple leading assessments into one easy-to-use platform, giving you validated insight you can trust — without needing to be a psychologist. From behaviour and personality to aptitude and emotional intelligence, it gives you the data you need to build high-performing teams.
How does Thomas Assess keep candidate data secure?
Thomas Assess is built with security and ethics at its heart. All data is securely stored and processed in line with GDPR and global data protection standards, with strict access controls and psychologist-led ethical guidelines to ensure personal data is handled responsibly and transparently.
