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Oxfordshire’s 14 Fastest Growing Network Security Startups

At Best Startup London we track over 100,000 London based startups and over 500,000 people who hold key positions in these companies. We use this directory of startups to highlight top employees, founders and organisations we think deserve more appreciation than they are currently getting.

We’ve ranked the top 14 Network Security companies in Oxfordshire. The companies, startups and institutions listed in this article are all exceptional companies, well worth a follow. We have included links to their websites, socials and CrunchBase (if you’re interested in their financials).

We selected the organisations listed in this article based on:

  • Track record
  • Executive leadership
  • Market share
  • Innovation
  • ESG rating

Our Data – We source our data from OSINT (open source intelligence) and public directories such as CrunchbaseSemRush and many more. The data from these sources should be treated with a degree of caution and verified yourself.

Top Network Security Companies & Startups (Oxfordshire)


Sophos

FoundersJan Hruska, Kristof Hagerman, Peter Lammer
FollowWebsite, Crunchbase, Twitter, Facebook, Linkedin

Sophos develops network security and threat management products to protect organizations against malicious acts.


e2e-assure

FoundersRobert Demain
FollowWebsite, Crunchbase, Twitter, Facebook, Linkedin

e2e-assure is a cyber security company with 20 years’ experience of providing military grade cyber security.


PhishAR

FoundersIvan Martinovic, Ivo Sluganovic
FollowWebsite, Crunchbase, Twitter, Facebook, Linkedin

PhishAR is a computer network and security company that specializes in the fields of artificial intelligence and augmented reality.


The Defence Works

FoundersEddie Whittingham
FollowWebsite, Crunchbase, Twitter, Facebook, Linkedin

The Defence Works is a leading provider of Security Awareness Training and Simulated Phishing


ITGL

FoundersUnknown
FollowWebsite, Crunchbase, Twitter, Facebook, Linkedin

ITGL focuses on providing IT solutions including networking, data security & collaboration services to business leaders and industries.


Synectics

FoundersUnknown
FollowWebsite, Crunchbase, Twitter, Facebook, Linkedin

Synectics design, integration, control and management of advanced surveillance technology and networked security systems.


SecureTest

FoundersUnknown
FollowWebsite, Crunchbase, Twitter, Facebook, Linkedin

SecureTest is a security testing consultancy.


TigerNet Solutions

FoundersUnknown
FollowWebsite, Crunchbase, Twitter, Facebook, Linkedin

TigerNet is an IT Solutions Company installing hardware, software, networking, security & anti-virus solutions, telephone systems, etc.


SOCAutomation

FoundersUnknown
FollowWebsite, Crunchbase, Twitter, Facebook, Linkedin

SOCAutomation is the industry’s advanced hyper-automated threat hunting and Edge AI platform that always on duty, hunting, and preventing.


Wurzel Web

FoundersUnknown
FollowWebsite, Crunchbase, Twitter, Facebook, Linkedin

Wurzel Web is an internet service provider that offers ultrafast broadband connections to homes, estates, and businesses in rural areas.


OX IT Solutions

FoundersUnknown
FollowWebsite, Crunchbase, Twitter, Facebook, Linkedin

OX IT Solutions provides networks and security solutions.


Future Network Distribution

FoundersUnknown
FollowWebsite, Crunchbase, Twitter, Facebook, Linkedin

Future Network Distribution is fastest growing structured cabling distributors in the UK.


Digitalphobia

FoundersUnknown
FollowWebsite, Crunchbase, Twitter, Facebook, Linkedin

Digitalphobia is a IT support company.


Union Telecom

FoundersUnknown
FollowWebsite, Crunchbase, Twitter, Facebook, Linkedin

Union Telecom specializes in the supply, installation, and maintenance of security, wifi, and telecommunication systems for business.

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