Signal 1

signal1.ai

information technology & services

signal1.ai

Toronto, Ontario, Canada

11-50 employees

100000 revenue

LinkedIn Profile

About Signal 1

healthcare & artificial intelligence, software development, model monitoring, ai lifecycle automation, ai model explainability in medicine, ai model explainability, ai safety in healthcare, predictive analytics in healthcare, healthcare ai platform, ai deployment management, ai model performance alerts, ai operational tools, ai operational efficiency in hospitals, machine learning, services, healthcare ai safety, ai explainability, ai safety in clinical settings, ai compliance standards, ai mode

Signal 1's Tech Stack

AI/ML

Decision Makers at Signal 1

6 contacts

Byunghoon Yoon

Director of Application Engineering

b***@signal1.ai Sign up to view

Bo Wang

VP of Engineering

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Gobinath Loganathan

Director of Software Engineering - AI Platform

g***@signal1.ai Sign up to view

Pete Cronin

Founding team and Vice President of Partnerships & Delivery

p***@signal1.ai Sign up to view

Tomi Poutanen

Chief Executive Officer

t***@signal1.ai Sign up to view

Mara Lederman

Co-Founder and COO

m***@signal1.ai Sign up to view

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14 technologies detected · 6 decision makers · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

Signal 1's Position in the StackWho Database

• Signal 1 is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 14,579 companies in Ontario are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as Signal 1).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does Signal 1 use?

Signal 1 uses Gmail, Outlook, Google Apps, Microsoft Office 365, CloudFlare Hosting, Google Tag Manager, and 8 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Signal 1?

StackWho has verified email addresses for 6 decision makers at Signal 1. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Signal 1 directly for sales, recruiting, or partnerships.

What industry is Signal 1 in?

Signal 1 operates in the information technology & services industry, headquartered in Toronto, Ontario, Canada. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Signal 1's contact data?

Yes. StackWho Pro members can export decision maker contact data for Signal 1 and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.