How AI engines answer for Publicis Groupe in Public relations and communications

Publicis Groupe has an Initial CRISP score of 10 out of 100 in Public relations and communications, according to Third Hemisphere's AI Authority Index, October 2026.

Publicis Groupe was named in 29 of the 830 answers AI engines gave to the questions buyers ask in this market. This page reads what those answers say about it, factor by factor.

Read from this market's published Sector analysis: 166 buyer questions put to five engines: ChatGPT, Claude, Copilot, Gemini, and Perplexity, finished 28 October 2026. No crawl of the company's own site is on file yet. Nothing was asked of any engine to build this page.

Initial CRISP score: 10 of 100.

The five factors, and what produced each

Consensus: 25 of 100. Measured from this market's Sector analysis: 830 answers from five engines: ChatGPT, Claude, Copilot, Gemini, and Perplexity.
Reputation: 1 of 100. Measured from this market's Sector analysis: 830 answers from five engines: ChatGPT, Claude, Copilot, Gemini, and Perplexity.
Influence: 27 of 100. Measured from this market's Sector analysis: 830 answers from five engines: ChatGPT, Claude, Copilot, Gemini, and Perplexity.
Source: 1 of 100. Indicative, no crawl of Publicis Groupe's site is on file yet, so nothing on it has been read.
Presence: 3 of 100. Measured from this market's Sector analysis: 830 answers from five engines: ChatGPT, Claude, Copilot, Gemini, and Perplexity.

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What AI Authority Index is

The AI Authority Index is CRISP's public measure of which companies AI engines name, recommend, and caution against when Australian buyers ask them for help, published one market at a time. AI Authority Index.

How CRISP works

CRISP is Third Hemisphere's proprietary technology and methodology, built upon the most cutting edge global standards and research. The CRISP methodology.

About the author

Jeremy Liddle is the Executive Chair of Third Hemisphere and the author of the AI Authority Index. He designed CRISP, the proprietary technology and methodology behind the Index, and leads its development. About Jeremy Liddle

About Third Hemisphere

Third Hemisphere is the integrated PR, marketing, AI Authority & Visibility, and investor relations agency helping ambitious companies grow, from Sydney, Melbourne, and Singapore. Founded in Sydney in 2014, it has worked with over 150 clients and secured over 20,000 media placements. It became a Certified B Corporation in April 2026 and publishes the AI Authority Index. The agency won Boutique/Small PR Agency of the Year at the 2023 Mumbrella CommsCon Awards and Best in Financial Services (Consumer Services) at the 2023 Asia-Pacific SABRE Awards. Founder and CEO Hannah Moreno is the 2024 B&T Technology Woman of the Year and the 2023 Mumbrella PR Professional of the Year. About Third Hemisphere.

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Cite this page

Permanent link: https://thirdhemisphere.agency/ai-authority-check/standing/public-relations-and-communications/publicis-groupe-d4b0a50d
Measured: 28 October 2026
Suggested citation: Third Hemisphere (2026). How AI engines answer for Publicis Groupe in Public relations and communications. AI Authority Index, October 2026. https://thirdhemisphere.agency/ai-authority-check/standing/public-relations-and-communications/publicis-groupe-d4b0a50d
Licence: CC BY 4.0. Quote the score with its market, its month, and Third Hemisphere's AI Authority Index.

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