National Storage Mechanism | Additional information

The information communicated within this announcement is deemed to constitute inside information as stipulated under the Market Abuse Regulations (EU) NO. 596/2014. It forms part of United Kingdom domestic law by virtue of the European Union (Withdrawal) Act 2018. Upon the publication of this announcement, this information is considered to be in the public domain.

Insig AI plc

("Insig AI", the "Company" or the "Group")

Insig AI secures new contract with global advisory firm, entering new market vertical

Insig AI plc (AIM: INSG), a leading provider of AI-led analytics and machine-learning solutions, is pleased to announce that it has secured a new contract with a global advisory firm serving clients in over 70 countries. The contract is based on a monthly subscription model, with value anticipated to increase during 2026 as the solution is rolled out across the client's business.

This agreement broadens Insig AI's client base into the global advisory sector, an area with significant potential for future expansion.

The client will use Insig AI's Generative Intelligence Engine ("GIE") to automate benchmarking of corporate-reporting disclosures against international standards. The GIE converts client documents into structured, machine-readable data and runs targeted analyses to deliver auditable insights and tailored recommendations. The automation increases speed, reduces manual effort and enhances the consistency of client-reporting outputs.

Richard Bernstein, Chief Executive Officer of Insig AI, commented:

"We are pleased to have been selected following a competitive international tender. This agreement demonstrates the growing commercial relevance of our platform and its ability to support large, multi-national clients. The advisory sector represents an important new opportunity for the Group and provides a foundation for future recurring-revenue growth."

For further information, please visit www.insig-ai.com or contact:

Insig AI plc

Richard Bernstein, CEO

[email protected]

Zeus (Nominated Adviser & Joint Broker)

David Foreman / James Hornigold

+44 (0) 203 829 5000

CMC Markets (Joint Broker)

Douglas Crippen + 44 (0) 203 003 8632

This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact [email protected] or visit www.rns.com.

RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy.

END