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Li-Cycle (NYSE: LICY) is on a mission to leverage its innovative Spoke & Hub Technologies™ to provide a customer-centric, end-of-life solution for lithium-ion batteries, while creating a secondary supply of critical battery materials. Read More
Amp Solar Group develops innovative clean energy solutions worldwide. Their flexible infrastructure empowers communities with sustainable power options. Read More
Anaergia generates renewable energy from biogas via sophisticated anaerobic digestion of organic waste from municipal, agricultural, and industrial sources. Capital Sales, Services, and Build, Own, and Operate Projects are its operating segments. The Capital Sales division generates the majority of its revenue, which comprises the sale of proprietary technological solutions and services to third-party customers, including municipalities, private entities, and project developers. Read More
ChargeLab is like the Android for EV charging, compatible with various chargers. Their software works seamlessly on popular EV chargers worldwide, providing a user-friendly experience for all electric vehicle owners. Read More
Hydrostor develops Advanced Compressed Air Energy Storage (A-CAES), a clean, affordable, and long-lasting energy storage solution. Read More
Flow Water offers premium quality water with a focus on creating positive experiences. As a social brand, they are committed to providing the highest quality water in the world. Read More
Terrestrial Energy is revolutionizing energy production with advanced Molten Salt Reactor power plants. Experience clean and efficient nuclear power without the limitations of traditional reactors. Read More
e-Zinc is a corporation that has developed a breakthrough electrochemical technology for storing energy in zinc metal. This low-cost, flexible, and long-duration energy storage solution will provide the platform for the world’s energy markets to be fully powered by renewable energy, enabling a zero-carbon energy future. Read More
EnergyPal offers top-notch Solar & Battery energy solutions worldwide. Their innovative technology provides reliable and sustainable power for businesses and homes. Read More
Dr. B Dental Solutions is an innovative oral care brand that specializes in dentures, implants, and removable dental appliances. Committed to enhancing dental health, it offers high-quality solutions tailored to meet individual needs, ensuring comfort and confidence for every smile. Read More
A software company empowering smart cities with intelligent energy solutions. Their technology optimizes energy usage for a sustainable and efficient urban environment. Read More
Parity optimizes building energy usage and monitors cost savings automatically. It simplifies energy management for buildings, making it efficient and effortless. Read More
AlumaPower pioneers an innovative aluminum-based energy solution that delivers carbon-free energy. By harnessing the power of aluminum, it provides a sustainable alternative for energy generation, contributing to a cleaner environment and a greener future. Read More
Flash Forest combines advanced technology like drones and automation with ecological expertise to rapidly reforest large areas. Their innovative approach uses aerial mapping software and pneumatic systems to plant trees efficiently and sustainably. Read More
Empower your energy decisions with a SaaS grid optimization platform for sustainable, reliable, and affordable energy solutions. Optimize your grid with ease and make smarter energy choices with our innovative technology. Read More
GreenMantra uses a unique catalytic process to recycle plastics into high-quality waxes and fuels, making it economically viable. Read More
Greyter helps builders, developers, and municipalities create water-efficient buildings and homes. The water and wastewater requirements of commercial and residential buildings are reduced by the industry-proven, out-of-the-box water reuse management solutions offered by Greyter Water Systems. Greyter Water Systems' line of ready-to-use water solutions can provide all the water needed for toilet flushing, irrigation, and other uses in a building by collecting greywater and water from other sources, like rainwater. Read More
Sparq Systems has successfully combined the efforts of some of the world’s most forward-thinking power conversion engineers to yield a highly efficient, compact, and versatile power conversion platform embodied in the Sparq Systems portfolio. Read More
3E Nano has developed and is commercializing a low cost, thermally and optically smart, Diamond-Like Carbon (DLC) coating. This nano thin film applied to glass and other transparent media is targeted toward windows, windshields, greenhouses, and solar module manufacturers. Read More
Evercloak is a manufacturer of ultra-thin graphene and other 2-d nanomaterial films designed for cleantech applications. The company's platform uses a low-cost advanced manufacturing platform which builds ultra-thin nanomaterial membranes, enabling disruptive clean technologies to reduce cost, energy use and associated greenhouse gas emissions throughout the oil and gas, nuclear, energy, mining and agri-food sectors. Read More
Ontario Power Generation is a leading clean power producer in North America, offering a diverse range of sustainable energy solutions. Read More
TROES is a Canadian company specializing in innovative smart power energy storage solutions. They develop cutting-edge technologies and products to optimize energy usage and storage. Read More
TransPod Inc. is revolutionizing transportation with the Hyperloop technology. They are committed to bringing this futuristic mode of travel to life. Join them on their journey to transform the way we move people and goods. Read More
Revolutionize water treatment with a portable device powered by light. Purify water on-the-go with this reusable technology. Read More
Enersion utilizes cutting-edge technology for innovative cooling solutions. Their focus is on using advancements in science and technology to provide efficient and effective cooling systems. Read More
FORGE Hydrocarbons provides a cost-effective solution for producing renewable diesel fuel. Their innovative approach offers a sustainable alternative to traditional diesel, making it an attractive option for environmentally-conscious consumers. Read More
OxiCool offers eco-friendly cooling units and AC technologies. Stay cool while saving the planet with our innovative solutions. Read More
P&P Optica uses innovative smart imaging technology and data analytics to enhance food safety. Their approach ensures the food we eat is safer by combining these technologies to provide real-time insights. Read More
RainStick is a revolutionary recirculating shower that conserves 80% energy and water. Experience luxurious showers while reducing your environmental impact. Save resources, save money, and enjoy guilt-free relaxation. Read More
eLeapPower has pioneered cutting-edge technologies for zero-emission electric vehicles. Their advanced powertrain optimizes battery performance and dramatically reduces charging times, setting a new standard in the industry for efficiency and sustainability in electric mobility. Read More
Aduro is dedicated to utilizing its patented HCT™ technology to efficiently and sustainably extract value from low-value hydrocarbons, transforming them into valuable products. Read More
This company uses drones to inspect and analyze buildings, enhancing energy efficiency. Read More
Smart Energy Instruments provides cutting-edge measurement technology for electrical grid distribution networks and IoT infrastructures. Their innovative solutions help optimize energy usage and improve overall efficiency. Read More
Clear Blue Technologies, the innovative Smart Off-Grid company, merges clean energy with communication technology. Their solutions offer sustainable power and connectivity for various applications. Read More
Our technology enables dramatic improvements to battery charge time and cycle life, enabling Electric Vehicles to charge as fast as it takes to fill up a tank of gas. Read More
EnPowered empowers businesses to optimize their energy usage and reduce costs. By providing complimentary energy bill audits that can save up to 70%, along with detailed analytics and energy retrofits, EnPowered helps clients significantly decrease consumption and maximize savings. Read More
Responsible Energy Inc has developed a cutting-edge Cleantech energy system, FRG™, that converts carbon-based materials into high-BTU syngas. Using a patented process with a high temperature electric arc, FRG™ maximizes energy output and financial return. Perfect for biomass, MSW, petroleum coke, and more. Read More
Cataleya Energy specializes in oil exploration, providing focused expertise in the field. Their mission is to discover new oil reserves and drive innovation in the industry. Read More
The startup produces cellulosic ethanol from waste biomass like wood chips and agricultural waste, offering an eco-friendly alternative to traditional fuels. Read More
Baseload Power is an energy company dedicated to providing clean energy solutions through collaboration with consumers, landowners, utilities, and stakeholders. They strive to create sustainable infrastructure that benefits the environment, individuals, and communities worldwide. Read More
WatrHub is a data & analytics company providing actionable intelligence for the water industry. Their Online Intelligence Center connects water technology companies with sales leads and operators with peers for best practice sharing. Read More
Novamera revolutionizes mining by creating safer, sustainable, and more profitable solutions. Their technology enhances mining processes, ensuring efficiency and environmental responsibility. Read More
Borealis Wind enhances wind energy performance with a de-icing retrofit for turbines, boosting reliability and efficiency. Read More
The solar photovoltaic market is one of the fastest growing energy markets in the world. That growth comes amidst the race to the bottom on cell and module pricing driven by fierce supply side market competition. PV manufacturers can no longer count on economies of scale and incremental process improvements to attain profit in the face of competitive pricing pressures. Manufacturers need to differentiate their product by delivering better performance for the same or lower cost. QD Solar, a University of Toronto spinoff company, will provide this differentiation. Read More
A Toronto-based energy storage project developer, specializing in privately held projects. Their innovative solutions help communities store and manage energy effectively. Read More
CERT Systems is converting carbon dioxide into conventional chemical feedstocks and fuels to support the decarbonization of the chemical manufacturing, transportation and energy industries. Read More
Indigenous Clean Energy (ICE) Social Enterprise promotes Indigenous involvement in Canada's energy industry through leadership, collaboration with energy companies and governments, and the development of clean technology. Read More
Introducing an innovative water treatment technology for oil production that cuts costs, minimizes wastewater disposal, and enhances operational efficiency. Read More
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Comparative Analysis of Top Cities for Startups in Ontario

StartupBlink ranks the startup ecosystems of 100 countries and 1,000 cities. Download our latest Global Ecosystem Report.
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Regional Rank & change▲
Regional Rank & changeCity
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Global Rank & ChangeTotal ScoreQuantity ScoreQuality ScoreBusiness Score
1st
new
th
new
215.001
38.07
173.14
3.80
1st
new
th
new
55.995
16.46
36.41
3.12
1st
new
th
new
51.557
10.47
38.16
2.92
1st
new
th
new
38.254
12.51
22.46
3.29
1st
new
th
new
37.736
7.09
27.35
3.29
1st
new
th
new
27.024
6.10
17.69
3.23
1st
new
th
new
25.830
6.18
16.39
3.26
1st
new
th
new
24.894
6.34
15.59
2.97
1st
new
th
new
24.462
6.85
14.47
3.15
1st
new
th
new
24.081
8.09
12.74
3.26
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