10 Top startups in Portsmouth for January 2025

We rank Toob, Book My Garage and Ingenica Solutions in Portsmouth along with 7 other startups based on an algorithm that scores startups based on total investment, employee count, and quarterly website traffic. Portsmouth ranks #404 globally and #25 in United Kingdom.

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Best Startups in Portsmouth for 2025

1st

Toob
SB Score:542

Toob, a Portsmouth startup, offers lightning-fast full-fibre broadband services. Experience top-notch internet speed and reliability with Toob's cutting-edge technology. Connect seamlessly and enjoy a superior online experience with Toob's services.

Industry:
Software & Data
Subindustry:
Enterprise Technology

National Rank (United Kingdom)

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SB Score:456

BookMyGarage.com is the UK's only impartial car servicing comparison platform, catering to both car owners and garages. It empowers users to easily compare service options, ensuring they find the best deals while helping garages reach a wider audience.

Industry:
Ecommerce & Retail
Subindustry:
Ecommerce & Retail-Other

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SB Score:292

Ingenica Solutions provides innovative IT solutions for businesses. Specializing in software development and consulting services, they help clients optimize their operations and achieve their goals efficiently.

Industry:
Healthtech
Subindustry:
Health Care

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SB Score:286

Flylogix creates advanced unmanned aircraft for remote operations, delivering vital data efficiently.

Industry:
Transportation
Subindustry:
Aerospace

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SB Score:217

Searchlight Cyber empowers organizations with actionable dark web threat intelligence, enabling them to identify and mitigate criminal activities effectively. By providing relevant insights, it helps businesses safeguard their assets and enhance their security posture against evolving cyber threats.

Industry:
Edtech
Subindustry:
Education-Other

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SB Score:192

Guardian Maritime Limited, led by the dynamic duo David and Teresa Stevens, offers innovative maritime security solutions. With a focus on protection and peace of mind, the company provides cutting-edge services to safeguard vessels and crews worldwide.

Industry:
Software & Data
Subindustry:
Cybersecurity

National Rank (United Kingdom)

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SB Score:24

iDrive HR is an innovative HR management software start-up based in Portsmouth, England. Their cloud-based solution offers seamless HR management across various devices, making it easy for businesses to streamline their HR processes. Founded in 2018, iDrive HR is revolutionizing the way companies manage their human resources.

Industry:
Software & Data
Subindustry:
Apps

National Rank (United Kingdom)

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SB Score:24

KnowNow Information specializes in helping cities and businesses understand and leverage data through sensor systems and data analysis. Their expertise in Smart City data can improve efficiency and services for both city officials and citizens.

Industry:
Hardware & IoT
Subindustry:
Smart Cities

National Rank (United Kingdom)

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0

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Unranked

Consentua empowers organizations to comply with data protection regulations while offering individuals control over their personal data. This consent management tool ensures transparency and choice in how personal information is utilized, promoting trust and privacy.

Industry:
Software & Data
Subindustry:
Data Analytics

National Rank (United Kingdom)

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0

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Unranked

Founded by Dennis David in 2013, Agenda, LLC in Fredericksburg, VA combines Commonwealth Security Services and NetDefender. In 2014, Agenda, LTD in Dublin, Ireland was established as the headquarters. The company offers innovative security solutions for businesses worldwide.

Industry:
Software & Data
Subindustry:
Cybersecurity

National Rank (United Kingdom)

0

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Regional Rank (Western Europe)

0

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Global Rank (WorldWide)

0

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Total amount:10

Top 5 Software & Data Startups in Portsmouth for 2025

The top three Software & Data startups in Portsmouth have raised more than USD 99.3M. Portsmouth ranks #384 globally for the Software & Data industry.

1st

Toob
SB Score:542

Toob, a Portsmouth startup, offers lightning-fast full-fibre broadband services. Experience top-notch internet speed and reliability with Toob's cutting-edge technology. Connect seamlessly and enjoy a superior online experience with Toob's services.

Industry:
Software & Data
Subindustry:
Enterprise Technology

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:192

Guardian Maritime Limited, led by the dynamic duo David and Teresa Stevens, offers innovative maritime security solutions. With a focus on protection and peace of mind, the company provides cutting-edge services to safeguard vessels and crews worldwide.

Industry:
Software & Data
Subindustry:
Cybersecurity

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:24

iDrive HR is an innovative HR management software start-up based in Portsmouth, England. Their cloud-based solution offers seamless HR management across various devices, making it easy for businesses to streamline their HR processes. Founded in 2018, iDrive HR is revolutionizing the way companies manage their human resources.

Industry:
Software & Data
Subindustry:
Apps

National Rank (United Kingdom)

0

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Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

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Total amount:5

Top 1 Edtech Startups in Portsmouth for 2025

Portsmouth ranks #271 globally for the Edtech industry.
SB Score:217

Searchlight Cyber empowers organizations with actionable dark web threat intelligence, enabling them to identify and mitigate criminal activities effectively. By providing relevant insights, it helps businesses safeguard their assets and enhance their security posture against evolving cyber threats.

Industry:
Edtech
Subindustry:
Education-Other

National Rank (United Kingdom)

0

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Regional Rank (Western Europe)

0

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Global Rank (WorldWide)

0

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Total amount:1

Most Funded Startups in Portsmouth for 2025

The top three most funded startups in Portsmouth have raised total funding of more than USD 112M. Toob has 11.45% more funding than Flylogix.

1st

Toob
SB Score:542

Toob, a Portsmouth startup, offers lightning-fast full-fibre broadband services. Experience top-notch internet speed and reliability with Toob's cutting-edge technology. Connect seamlessly and enjoy a superior online experience with Toob's services.

Industry:
Software & Data
Subindustry:
Enterprise Technology

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:286

Flylogix creates advanced unmanned aircraft for remote operations, delivering vital data efficiently.

Industry:
Transportation
Subindustry:
Aerospace

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

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SB Score:292

Ingenica Solutions provides innovative IT solutions for businesses. Specializing in software development and consulting services, they help clients optimize their operations and achieve their goals efficiently.

Industry:
Healthtech
Subindustry:
Health Care

National Rank (United Kingdom)

0

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Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

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Total amount:10

Top Hiring Startups in Portsmouth by Employee Number

The top three hiring startups in Portsmouth have an median employee size that is between [101-250]

1st

Toob
SB Score:542

Toob, a Portsmouth startup, offers lightning-fast full-fibre broadband services. Experience top-notch internet speed and reliability with Toob's cutting-edge technology. Connect seamlessly and enjoy a superior online experience with Toob's services.

Industry:
Software & Data
Subindustry:
Enterprise Technology

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:217

Searchlight Cyber empowers organizations with actionable dark web threat intelligence, enabling them to identify and mitigate criminal activities effectively. By providing relevant insights, it helps businesses safeguard their assets and enhance their security posture against evolving cyber threats.

Industry:
Edtech
Subindustry:
Education-Other

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:456

BookMyGarage.com is the UK's only impartial car servicing comparison platform, catering to both car owners and garages. It empowers users to easily compare service options, ensuring they find the best deals while helping garages reach a wider audience.

Industry:
Ecommerce & Retail
Subindustry:
Ecommerce & Retail-Other

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:292

Ingenica Solutions provides innovative IT solutions for businesses. Specializing in software development and consulting services, they help clients optimize their operations and achieve their goals efficiently.

Industry:
Healthtech
Subindustry:
Health Care

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page

Total amount:10

Explore the Startup Ecosystem of Portsmouth

National Rank

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25th

1

Regional Rank

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119th

5

Global Rank

(WorldWide)

404th

30

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