Summize Assistant
Summize is the leading, lightweight platform for contracts that provides a missing link between legal and tech. With our instant summaries we bring a fresh approach, helping in-house legal teams, law firms, and SMEs understand, manage, and review contracts their way. We work alongside lawyers, rather than forcing them to change their habits, because we believe tech should be there to assist, not replace. Don’t just review it, Summize it.The Summize Assistant in Slack is your automated communication between legal and commercial users. Contract creation and review cycles are faster, more consistent, and more efficient. Install it to allow business users to create contracts based on templates you design and upload contracts for you to review.What is Summize Create in Slack? Summize Create in Slack is used to create contracts such as NDAs using a native chat experience which is set up and controlled by the Legal team. Enhance speed and compliance on your pre-signature contracts by empowering business users to self-serve via an intuitive Q&A style experience within Slack. Just type 'create' to get started.What is Summize Review in Slack? Summize Review in Slack is used to submit a contract to the Legal team for review. Legal and business users can collaborate in familiar tools, with first pass contract reviews executed in <5 minutes. As the legal front door, Summize makes contract reviews faster and consistent via Slack. Just type 'review' to get started.
Summize Assistant will be able to view:
Summize Assistant will be able to do:
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General
Developer
Summize Ltd
Company headquarters location
United Kingdom
Terms of service
Privacy & data governance
Data retention policy
Customer data is retained for as long as a customer has an account with Summize.
Data archiving and removal policy
On termination of customer account, all data is irretrievably destroyed after 30 days.
Data storage policy
Customer data is stored on Summize infrastructure hosted in Azure, data is stored encrypted at rest and is encrypted in transit.
Data center location(s)
United Kingdom
Data hosting details
All data is hosted in Azure Datacentres, it is encrypted at rest and in transit using SHA256
Data hosting company
Azure
App/service has sub-processors
no
App/service uses large language models (LLM)
yes
LLM model(s) used
GPT 4.1 Mini
LLM retention settings
Summizes LLM does not store data
LLM data tenancy policy
Summizes LLM operates in the UK
LLM data residency policy
Summizes LLM does not store customer data.
Certifications & compliance
Data deletion request procedure
Requests for data deletion can be emailed to either data@summize.com or support@summize.com, a response is provided within 72 hours. Requests for deletion are confirmed with the customer contact we have on record and then scheduled for automatic deletion.
HIPAA compliant
no
While this app may offer HIPAA compliance, Slack does not have a business associate agreement with any third-party application providers, including those in the Slack Marketplace, so you are responsible for validating the provider's compliance and executing an appropriate agreement before enabling.
Security
Date of latest pen test
2026-05-28
Executive summary is available to potential customers upon request
yes
Supports Single Sign On (SSO) with the following providers
Okta, Google Auth, Azure AD, OpenID Connect
Supports Security Assertion Markup Language (SAML)
no
Has a dedicated security team
no
Contact for security issues
support@summize.com
Has a vulnerability disclosure program
no
Has a bug bounty program
no
Requires third party authorization/connections
no
Uses token rotation
no