StartupBlink

64 Top startups in London for July 2026

We rank Speak Ai, Paystone and Big Viking Games in London along with 61 other startups based on an algorithm that scores startups based on total investment, employee count, and quarterly website traffic. London startup ecosystem ranks #280 globally and #12 in Canada.

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Best Startups in London for 2026

1st
Speak Ai logo
Speak AiSB Score: 419

Speak Ai transforms media management by leveraging speech-to-text and natural language processing to extract key insights from audio, video, and text. With its user-friendly software, seamless integrations, and robust APIs, Speak Ai enables users to easily create, import, and share media effortlessly.

View Full Page
Website
speakai.co
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$34.4M
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)
2nd
Paystone logo
PaystoneSB Score: 417

Paystone is a provider of customer engagement services and electronic payment processing solutions for businesses of all sizes. The company’s seamlessly integrated suite of automated payment processing, customer loyalty, and gift card solutions helps merchants turn everyday transactions into meaningful customer interactions. Its secure, user-friendly solutions are used at over 25,000 merchant locations across Canada and the United States, collectively processing over $10 billion dollars a year in bankcard volume, including The ALDO Group, The Source, Booster Juice, Global Pet Foods, Kernels Popcorn, and 50 of the MTY Food Group's restaurant brands.

View Full Page
Website
www.paystone.com
Employee range
101 – 250
Web Traffic (Monthly)
Funding amount
$23.9M
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)
3rd
Big Viking Games logo
Big Viking GamesSB Score: 391

ClickPost is a shipment tracking software that helps e-commerce companies streamline their shipping and delivery operations globally. They use multi-carrier shipping software to select the carrier for every order based on customer business priorities. They utilise an integrated shipment tracking system.

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Website
www.bigvikinggames.com
Employee range
51 – 100
Web Traffic (Monthly)
Funding amount
$6M
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)
4th
Comet Biorefining logo
Comet BiorefiningSB Score: 329

Comet Biorefining is a leading provider of sustainable high-quality cost-competitive cellulosic glucose technology for applications in renewable biofuels and biochemicals. The company’s proprietary technology allows for the conversion of wood, wheat straw, bagasse, corn stover and other agricultural waste materials into high purity cellulosic glucose syrup. These non-food sources offer lower cost and price stability when compared to food sugar sources such as corn or sugar cane. Demonstrated at 5 dry tons per day scale, Comet is focusing on commercial scale up and development of commercial partnerships with applications in renewables industries.

View Full Page
Website
comet-bio.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$22M
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)
5th
Staccato logo
StaccatoSB Score: 283

Staccato’s AI Instrument™ is the AI MIDI generator designed by, and for, music producers. Available both online and as a VST/AU plugin, the AI Instrument™ works with any DAW to help you find new inspiration and overcome writer's block. Simply enter any prompt into its chat-based interface, such as a funky bassline in E minor or a gritty hip-hop beat, and watch the AI instantly generate unique MIDI stems that fit your vision. The AI Instrument™ can create new MIDI files from a prompt, but it can also enhance and analyze your existing MIDI: prompt the AI to create a melody from your chords, rewrite your track in a different style, or extend your MIDI into a new direction that stays true to your creative style.

View Full Page
Website
staccato.ai
Employee range
1 – 10
Web Traffic (Monthly)
Funding amount
$450K
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)
7th
Sensory Technologies logo

Sensory Technologies is a privately held Canadian medical software company that provides an innovative solution to prevent and replace medical treatment within private and public healthcare facilities.

View Full Page
Website
www.eshiftcare.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$3.9M
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)
8th
PRIVIT logo
PRIVITSB Score: 267

PRIVIT® was established in 2009, and provides a secure, cloud-based, patented technology for the collection, distribution, and analysis of personal health and other secure information. Compliant with International privacy laws, we are dedicated to helping organizations and individuals solve the universal problem of managing health related information. Please visit www.PRIVIT.com for the latest news and in-depth information about PRIVIT® and its solutions.

View Full Page
Website
privit.com
Employee range
1 – 10
Web Traffic (Monthly)
Funding amount
$3.1M
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)
9th
InterVal logo
InterValSB Score: 252

interVal is a software company specializing in data automation and business valuation analysis.

View Full Page
Website
inter-val.ai
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$1.2M
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)
10th
TagsforHope logo
TagsforHopeSB Score: 220

TagsforHope is a mission-driven pet fashion brand and manufacturing company based in London, Ontario. We’re quickly growing into a leading brand in the pet industry, known for high-quality, fashionable pet products. Our mission is to make the world a better place for animals and bring manufacturing back to Canada.

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Website
www.tagsforhope.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)
11th
Trubicars logo
TrubicarsSB Score: 217

Trubicars.ca is a comprehensive platform that serves as a one-stop solution for individuals seeking to learn how to drive. It provides an easy-to-use interface where learners can search and discover the top driving schools in their area, making it convenient for them to find the most suitable option for their driving education needs.

View Full Page
Website
www.trubicars.ca
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)

Total amount:43

Most Funded Startups in London for 2026

The top three most funded startups in London have raised total funding of more than USD 80.2M. Speak Ai has 0.44% more funding than Paystone.
1st
Speak Ai logo
Speak AiSB Score: 419

Speak Ai transforms media management by leveraging speech-to-text and natural language processing to extract key insights from audio, video, and text. With its user-friendly software, seamless integrations, and robust APIs, Speak Ai enables users to easily create, import, and share media effortlessly.

View Full Page
Website
speakai.co
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$34.4M
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)
2nd
Paystone logo
PaystoneSB Score: 417

Paystone is a provider of customer engagement services and electronic payment processing solutions for businesses of all sizes. The company’s seamlessly integrated suite of automated payment processing, customer loyalty, and gift card solutions helps merchants turn everyday transactions into meaningful customer interactions. Its secure, user-friendly solutions are used at over 25,000 merchant locations across Canada and the United States, collectively processing over $10 billion dollars a year in bankcard volume, including The ALDO Group, The Source, Booster Juice, Global Pet Foods, Kernels Popcorn, and 50 of the MTY Food Group's restaurant brands.

View Full Page
Website
www.paystone.com
Employee range
101 – 250
Web Traffic (Monthly)
Funding amount
$23.9M
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)
3rd
Comet Biorefining logo
Comet BiorefiningSB Score: 329

Comet Biorefining is a leading provider of sustainable high-quality cost-competitive cellulosic glucose technology for applications in renewable biofuels and biochemicals. The company’s proprietary technology allows for the conversion of wood, wheat straw, bagasse, corn stover and other agricultural waste materials into high purity cellulosic glucose syrup. These non-food sources offer lower cost and price stability when compared to food sugar sources such as corn or sugar cane. Demonstrated at 5 dry tons per day scale, Comet is focusing on commercial scale up and development of commercial partnerships with applications in renewables industries.

View Full Page
Website
comet-bio.com
Employee range
11 – 50
Web Traffic (Monthly)
Funding amount
$22M
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)

Total amount:43

Top Hiring Startups in London by Employee Number

The top three hiring startups in London have an median employee size that is between [501-1000]
1st
Aptitude Software Group logo

Aptitude Software is proud of over twenty years serving the CFO by delivering financial integration, accounting engines and other solutions that are empowering a next generation of finance architecture. They bring together finance domain expertise, innovative software products and laser-sharp focus on the CFO’s needs to solve problems that their competitors can’t address. Their customer roster now includes many of the world’s top telecommunications, banking and insurance companies. They focus on industries that are typified by high volumes of complex transactions, where the CFO wants to add more value back to the organization and deal with new regulations and shifting business models.

View Full Page
Website
www.aptitudesoftware.com
Employee range
501 – 1,000
Web Traffic (Monthly)
Funding amount
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)
3rd
Eleco logo
ElecoSB Score: 162

Eleco develops software for construction, architecture, and project management.

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Website
www.eleco.com
Employee range
251 – 500
Web Traffic (Monthly)
Funding amount
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)
4th
Indiva  logo
Indiva SB Score: 105

FIT is an industry-led initiative which works in close collaboration with government departments and national education and training agencies, local development organisations and a host of community based organisations. Their primary partners in education and training include SOLAS, ETBs (Formerly VEC), Third Level Institutions, Leargas, Leader Companies, Rapid Coordinators, Local Authorities and Employment Pacts. FIT’s mission is to promote an inclusive Smart Economy by creating a fast track to marketable technical skills for those at risk of unemployment long term. It is the primary industry skills development initiative facilitating collaboration with government, education & training providers and disadvantaged communities to enable greater access to employment for marginalised job seekers. FIT Ltd, a registered charity and not for profit organisation, was established in 1999. The Initiative develops and promotes technology-based programmes and career development opportunities for job seekers who have become detached from the labour market in an increasingly knowledge-based economy.

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Website
www.indiva.com
Employee range
251 – 500
Web Traffic (Monthly)
Funding amount
National Rank(Canada)
Regional Rank(North America)
Global Rank(Worldwide)

Total amount:64

Explore More Top Startups

Explore the Startup Ecosystem of London

National Rank

(Canada)

12th

new

Regional Rank

(North America)

140th

9

Global Rank

(WorldWide)

280th

157

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Top Cities for Startups in Canada - Ranked by StartupBlink

StartupBlink ranks the startup ecosystems of more than 100 countries and 1,000 cities. Download our latest Global Startup Ecosystem Report.
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