Top Tech Startups in Montreal, Canada in 2026

TELUS International AI Data Solutions Creating and enhancing the world's data to enable better AI via human intelligence We help companies test and improve machine learning models via our global AI Community of 1 million+ annotators and linguists. Our proprietary Ground Truth AI training platform handles all data types across 500+ languages and dialects. Our AI Data Solutions vastly enhance AI systems across a range of applications from advanced smart products, to better search results, to expanded speech recognition, to more human-like bot interactions and so much more. TELUS International values people diversity and grants equal opportunity regardless of age, civil status, disability, gender, nationality, race, religion and political beliefs, sex or sexual orientation.

Smart mobile app developers for smartphones, tablets & wearable devices. We develop your ideas, make them smart, sexy, code them & launch them. Native iOS and Android We believe in empowering innovative entrepreneurs and established companies through the knowledge we constantly acquire and share. Working hard to deliver mobile apps and web software with excellence in a stable, scalable format.

Botpress is a fully extensible chatbot and AI agent platform for enterprises. Our all-in-one conversational AI Platform-as-a-Service (PaaS) allows companies to build, deploy, and monitor LLM-powered solutions. Applied across industries, use cases, and business processes, Botpress projects are always scalable, secure, and on-brand. With 500,000+ users and millions of bots deployed worldwide, Botpress is the platform of choice for companies and developers alike. Our high-level security and dedicated customer success service ensures companies are equipped to deploy enterprise-grade AI chatbots. Botpress has been deploying AI chatbots since 2017. The company is headquartered is Quebec and raised its Series A funding led by Decibel in 2021.

Smart AdServer is the only independent full-stack ad technology platform in programmatic and direct sales dedicated to the sell side. Our unique holistic approach gives control back to publishers allowing them to innovate and optimize all their monetization channels across all formats -- display, rich media, native and video -- and on all screens.

What is Coveo all about? The Best information. Everywhere. Every Time. Recognized as THE Leader in intelligent search and insights, Coveo's cutting-edge cloud solution removes complexity and drive an effortless experience by empowering customers, employees and partners with relevant and actionable information.

SnapWrite builds AI-powered product data infrastructure for brands, retailers, and manufacturers. We centralize fragmented product information across ERP, PIM, PLM, spreadsheets, supplier documents, and legacy systems into a single source of truth that powers enterprise operations. Our platform helps organizations automate product onboarding, enrich product data, accelerate product launches, improve collaboration across teams, and deploy AI reliably across their business. Starting with product content, SnapWrite has evolved into the intelligence layer for enterprise product operations. Today, manufacturers use our technology to eliminate manual work, improve data quality, and connect disconnected systems without replacing their existing technology stack. We believe the future of manufacturing isn't built by replacing enterprise software. It's built by making every system work together through AI.

We know that what helps us grow, helps clients grow. That’s why we embrace the grit and grind that got us here and channel it into every project we touch. It’s not easy, but it does come naturally, and it creates success for our clients. For HRVST, thinking small is both a promise and a process that uncovers opportunities for our clients. It means everyone on our team pushes in the same direction, employing strategically-built systems and structures that focus our creative efforts to build emotional connections for consumers. We're strong because of our team – the best idea always wins. We out-perform bigger agencies by applying small shop smarts to every project. Thinking small means attention to detail, but it also means having the time and energy to focus on our clients’ needs.

Intuition Machines builds enterprise security products using AI/ML. We apply our research to systems that serve hundreds of millions of people, with a team distributed around the world. You are probably familiar with our best-known product, the hCaptcha security suite. Our approach is simple: high agency, small teams, and rapid iteration. Join us as we transform security and machine learning online.

Eli is a women's health company on a mission to improve lifelong health through continuous hormone monitoring. Hormones impact physical and mental health every day and at every stage of life. Eli offers real-time insights from hormones in saliva that can be tracked continuously over time, unlike traditional testing methods or send-out tests that only provide a single snapshot. With just three simple steps, Eli's at-home technology provides women with personalized hormone profiles to make informed decisions about their health. Eli is filling a data gap to transform how women manage their hormonal health in key areas like menopause, fertility, contraception, and endocrine conditions. Eli has raised a total of $9 million so women can have the information they need to optimize their overall health from puberty to beyond menopause.

We’re giving the power of digital advertising to the people. Our job is to ensure that anyone has the tools they need to make their voice heard online. We’re a team of technologists, nonprofit leaders, and entrepreneurs driven by purpose and committed to the free exercise of our human agency.