Your legal agents.

SIA - Summize Intelligence Agents - turns everything your business knows about its contracts into instant answers, surfaced across the tools your whole business already uses.

  • Answers before anyone asks.

    SIA works continuously across Outlook, Word, Teams, Slack, HubSpot and Salesforce -surfacing the right contract knowledge to the right people, at the right moment, without anyone having to go looking for it.

  • Trained on your data.

    SIA isn't generic AI. Every answer is grounded in your contracts, your playbooks, your policies and your organisation's own way of working. Your knowledge, available to the whole business, at any time.

  • Soarkles icon

    Allows you to focus on the big stuff.

    The questions that used to find their way to legal's inbox get answered instantly, by the people who needed them. Legal keeps full visibility - and full focus on the work that truly matters.

Lexi Lutz, General Counsel at Summize

Lexi Lutz

General Counsel

“The Agentic AI layer surfaces your legal knowledge quickly and reliably, grounded in your own data and made available directly in the tools you and the business use every day”

The Agentic AI Layer is powered by SIA™

Embedded across Outlook, Word, Teams, Slack, HubSpot and Salesforce, SIA sits ready to surface answers to contract questions the moment they arise -without anyone needing to log in, search a system or wait on legal for a response.

The salesperson who needs to know if their deal has auto-renewal terms.

The CFO who wants payment performance across the supplier base. The procurement manager checking termination rights on a supplier contract. SIA delivers the answer in the moment it's needed, inside the tool they're already in.

And because SIA draws on both the Knowledge Base and everything that runs through the Operations layer, every answer is grounded in your live contract data, your organisation's own standards and your most recent
agreements.

Legal's knowledge, working for the whole business.

Our Suite of Agents

Custom AI agents for contract lifecycle management

Embedded Summize Agents

Handle the everyday - status updates, renewal dates, contract summaries.

These agents are built on the ongoing, collective knowledge of historical and live contracts. Signed agreements, playbooks and clause libraries that live inside Summize.

They answer the questions on the day-to-day that used to find their way to legal's inbox, instantly, by the people who needed them.

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Suite of AI agents for contract management

Customizable Knowledge Agents

Built on your own internal documentation - policies, guides, process notes, anything your organisation wants to bring in.

Every answer reflects how your organisation operates.

Your thinking, available to anyone across the business at any time.

Ask SIA analytics feature

The Analytics Agent

Turns your entire contract estate into insights in an instant. Payment terms, liability exposure, renewal windows - questions that used to take days now answered in seconds.

Together, they form SIA

Embedded inside Outlook, Word, Slack, Teams, HubSpot and Salesforce. Wherever work happens, SIA is already there and on hand to assist.​

SIA doesn't replace legal judgement. It means legal can spend less time searching, and focus on delivering the high priority work, whilst the business becomes self-sufficient in the day-to-day.​

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Summize has been transformational. It has helped notify us of key contract information we may have missed.

Derek Ihnen
Boon Edam

Trust in our AI security

Summize works with Microsoft technologies including OpenAI to leverage Azure's global top-tier security for our infrastructure.

Summize uses a best-of-breed security approach, including regular Penetration Test assessments, SSO integration, end-to-end cryptographically secure tokens, auto-patched and maintained infrastructure and many other approaches to ensure customer data is safe and secure.

SIA uses the Summize AI Architecture to avoid cross sharing of information and model training.

Learn more
Cover of AI and CLM guide

AI & CLM: Your complete guide

Download the complete guide to AI & Contract Lifecycle Management to see how AI is transforming in-house legal teams and how it could work for you.

Download the guide
5/5
“Summize Centralizes Contracts and Streamlines Legal Request Submissions”
Danielle M.
07/27/2026
5/5
“Smooth Implementation and Always-There Support”
Verified User in Package/Freight Delivery
07/13/2026
4.5/5
“AI-Native Platform with Great Reporting, HubSpot Integration, and Smooth Onboarding”
Verified User in Computer Software
07/10/2026

Frequently Asked Questions

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  • What is SIA?
  • How is SIA different from a chatbot?
  • What are the three agents?
  • Where does SIA work?
  • Does SIA replace legal?
  • How does SIA connect to the rest of the system?
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