Oliver Wyman Numerical Reasoning Test: Format & Practice
Oliver Wyman is reported to use Oliver Wyman's own online assessment (GMAT-style) for numerical screening.
Oliver Wyman does not appear to use a named third-party numerical battery such as SHL, cut-e or Talent Q. Its early-careers screen is an in-house online assessment — typically a numerical/analytical test paired with a behavioural work-styles questionnaire — and sources agree it isn't applied uniformly, so some offices and candidates are never asked to sit one at all. The numerical content is described as GMAT-style rather than classic data interpretation: ratios, percentages, probability and combinatorics alongside charts and tables, with a calculator generally allowed and marks reportedly deducted for wrong answers. Oliver Wyman's own Brazil and Mexico campus page is the only first-party description we found, specifying 26 questions in 50 minutes; reported timings elsewhere conflict sharply, so treat your invitation as the ground truth.
What you’ll face
The preparation that transfers
Nobody can honestly clone Oliver Wyman’s own assessment — be wary of anyone claiming to. What transfers is the core it measures: fast, accurate data interpretation under time pressure. Diagnose your gaps, train them, then prove it in a timed mock.
Employers change test providers by role, country and hiring round — use this page to prepare, then confirm the exact test in your invite. The format here reflects publicly reported candidate experiences as of July 2026; the link in your invitation names the platform.
Common questions
Which test does Oliver Wyman use for numerical reasoning?
Oliver Wyman is reported to use Oliver Wyman's own online assessment (GMAT-style), though sources are fewer than for some employers — your invitation email is the definitive answer. Reported for graduate and internship consulting entry points; coverage varies by office and recruiting cycle.
Is there maths in the Oliver Wyman assessment?
Yes — Oliver Wyman's own online assessment (GMAT-style) includes genuinely numerical work: reading data exhibits, percentages, ratios and quick case arithmetic. The wrapper is bespoke, but the numeracy underneath is standard and trainable.
How should I prepare for Oliver Wyman's own online assessment (GMAT-style)?
Train fast, accurate data interpretation under time pressure — that's the transferable core. The bespoke interface is learnable from the employer's own practice material; the numeracy is what needs real training.
Is this information current?
Last checked July 2026, based on publicly reported candidate experiences. Employers change assessment providers — your invitation email is always the ground truth, and the format hints on this page help you recognise what you've been sent.
We are not affiliated with, or endorsed by, Oliver Wyman or any test publisher. Employer and publisher names are trademarks of their respective owners. Our practice content is original; format information is based on publicly reported candidate experiences and may change.