Signal 1

Digital Health & HealthTechAIToronto, ON

Toronto company selling an AI Management System for hospitals, a platform health systems use to govern, monitor and orchestrate their agentic, generative and predictive AI tools in one place.

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About

Company site: signal1.ai

Toronto company selling an AI Management System for hospitals, a platform health systems use to govern, monitor and orchestrate their agentic, generative and predictive AI tools in one place.

  • Describes its AI Management System as providing centralized visibility, governance infrastructure and technical capabilities to oversee AI across the full lifecycle, purpose-built for healthcare. signal1.ai

  • Names Inova, NewYork-Presbyterian, Vancouver Coastal Health and Trillium Health Partners among the health systems using the platform. signal1.ai

  • NewYork-Presbyterian adopted the AI Management System, announced August 2026. signal1.ai

  • Reported as a Toronto company by The Logic and BetaKit. The company does not state a head office location on its own site. betakit.com

  • Launched in April 2022 with $10M USD in seed funding led by iNovia Capital, including $4M USD from TD Bank Group with access to its Layer 6 AI platform, Geoffrey Hinton and Radical Ventures. newswire.ca

  • Deployed at St. Michael's Hospital in September 2022, then at Grand River Hospital in January 2023 as a CAN Health Network-supported proof of concept. betakit.com

  • Ontario registry lists SIGNAL1 INC. as Active, with its registered office in Belfountain, Ontario — the company's own about page gives Toronto as its operating location. ised-isde.canada.ca

Products & Services

Company site: signal1.ai

Products Signal 1 publishes on its own site. Each card links to the page it was taken from.

AI Management System (AIMS)

Healthcare AI governance

Company describes it as enabling health systems to govern, manage and orchestrate all their agentic, generative and predictive AI on a single platform that integrates into existing infrastructure.

Learn more Source

Funding & Investors

Announced rounds only, newest first. Undisclosed amounts are shown as undisclosed.

  1. Seed

    Apr 25, 2022

    Investors: iNovia Capital, TD Bank Group, Radical Ventures, Geoffrey Hinton

Total disclosed: US$10.0MLatest: Seed · Apr 25, 2022

Recent News

  1. Jun 1, 2026Partnership

    Mount Sinai Health System Partners with Signal 1 to Strengthen AI Governance and Accelerate Value Realization

    Mount Sinai Health System will use Signal 1’s AI Management Platform to oversee its AI portfolio across clinical, operational and research applications.

  2. Jan 19, 2023Product

    Signal 1 launches AI platform at Grand River Hospital as startup aims to help create more capacity in Canada's healthcare system

    Signal 1 deployed its AI platform at Grand River Hospital as a CAN Health Network-supported proof of concept, analyzing anonymized EMR data to help optimize patient discharge decisions and reduce average length of stay.

  3. Apr 25, 2022Funding

    Health AI startup Signal 1 announces collaboration with Unity Health Toronto and TD Bank Group to bring clinically-validated AI applications to hospitals worldwide

    Signal 1 launched with $10M USD in seed funding led by iNovia Capital, including $4M USD from TD Bank Group giving it access to Layer 6 AI technology, alongside Geoffrey Hinton and Radical Ventures.

People

Sourced from the company's own pages or announcements.

Tomi Poutanen

Co-Founder & Chief Executive Officer

Mara Lederman

Co-Founder

Technology Focus

Company site: signal1.ai

Terms the company uses about its own work.

AI governanceClinical AIHealth systems

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