How AI engines answer for EY

How AI engines answer for EY

EY is measured in eight markets by Third Hemisphere's AI Authority Index, October 2026.

By market

• Management consulting: Initial CRISP score: 42 out of 100. Measured 19 October 2026. EY has an Initial CRISP score of 42 out of 100 in Management consulting, according to Third Hemisphere's AI Authority Index, October 2026.
• AI consulting and delivery: Initial CRISP score: 25 out of 100. Measured 26 October 2026. EY has an Initial CRISP score of 25 out of 100 in AI consulting and delivery, according to Third Hemisphere's AI Authority Index, October 2026.
• Accounting, tax, and audit: Initial CRISP score: 26 out of 100. Measured 1 October 2026. EY has an Initial CRISP score of 26 out of 100 in Accounting, tax, and audit, according to Third Hemisphere's AI Authority Index, October 2026.
• Cyber security services: Initial CRISP score: 24 out of 100. Measured 19 October 2026. EY has an Initial CRISP score of 24 out of 100 in Cyber security services, according to Third Hemisphere's AI Authority Index, October 2026.
• Government outsourcing and services: Initial CRISP score: 27 out of 100. Measured 19 October 2026. EY has an Initial CRISP score of 27 out of 100 in Government outsourcing and services, according to Third Hemisphere's AI Authority Index, October 2026.
• Public relations and communications: Initial CRISP score: 15 out of 100. Measured 28 October 2026. EY has an Initial CRISP score of 15 out of 100 in Public relations and communications, according to Third Hemisphere's AI Authority Index, October 2026.
• Legal services: Named in 7 of 830 answers. Measured 16 October 2026. EY was named in 7 of 830 AI answers in Legal services, according to Third Hemisphere's AI Authority Index, October 2026.
• Defence equipment: Named in 6 of 830 answers. Measured 27 October 2026. EY was named in 6 of 830 AI answers in Defence equipment, according to Third Hemisphere's AI Authority Index, October 2026.

Every company named often enough in a market's published Sector analysis has a Standing Report for that market. This page gathers them for one company, and each is updated when its market is measured again.