Displaying 69 UK Privacy and Security companies
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Think Cyber SecurityJUST ADDED

Staff security nudging platform.

59
$4M · Seed Fuel Ventures 1 to 10 Privacy and Security B2B, SaaS London, UK •••••••••••@thinkcyber.co.uk
ComplyAdvantage

Platform offering AI-driven technology to detect and manage financial crime risks.

54
$50M · Series C Balderton Capital, Index Ventures, Goldman Sachs 251 to 500 Fintech, AI, Legal Tech, Data and Analytics, Privacy and Security B2B, SaaS London, UK •••••••••••@complyadvantage.com
Onfido

Platform that helps verify people's identities online.

54
$50M Augmentum Fintech, Talis Capital, SoftBank Group 501 to 1000 Fintech, Legal Tech, Privacy and Security, Identity Management B2B, SaaS London, UK •••••••••••@onfido.com
Tessian

Human Layer Security platform focusing on email protection.

54
$42M · Series B Balderton Capital, Accel, Latitude 101 to 250 Data and Analytics, Privacy and Security B2B, SaaS London, UK •••••••••••@tessian.com
Ravelin

Platform providing smart fraud detection and prevention to stop online payment fraud.

54
$20M · Series C Molten Ventures, Passion Capital, BlackFin Tech 51 to 100 Fintech, Legal Tech, Cybersecurity, Privacy and Security, Payments, Identity Management B2B, SaaS London, UK •••••••••••@ravelin.com
Panaseer

Platform that helps businesses make informed, risk-based security decisions.

54
$26M · Series B Notion Capital, AlbionVC 51 to 100 Cybersecurity, Data and Analytics, Privacy and Security, Enterprise Software B2B, SaaS London, UK •••••••••••@panaseer.com
Acin

Operational risk control platform.

54
$24M · Series B Talis Capital, Notion Capital, JP Morgan 101 to 250 Fintech, Legal Tech, Privacy and Security B2B, SaaS London, UK •••••••••••@acin.com
42Crunch

API Security platform focusing on development, testing, and deployment protection for API infrastructure.

50
$17M · Series A Energy Impact Partners, Adara Ventures 11 to 50 Cybersecurity, Privacy and Security, Developer Tools B2B, SaaS London, UK •••••••••••@42crunch.com
Red Sift

The Only Integrated Email Security and Brand Protection Platform

50
$8M · Series A Highland Europe, MMC Ventures 51 to 100 Cybersecurity, Messaging, Data and Analytics, Privacy and Security, Business Intelligence, Communications B2B, SaaS London, UK •••••••••••@redsift.com
SenseOn

Platform delivering precise and context-informed security alerts.

50
$6M · Seed Crane Venture Partners, Eight Roads Ventures, MMC Ventures 51 to 100 AI, Machine Learning, Cybersecurity, Data and Analytics, Privacy and Security, Business Intelligence B2B, SaaS London, UK •••••••••••@senseon.io
CyberSmart

All-in one cybersecurity and insurance solution.

50
$15M · Series B Seedcamp, Oxx, IQ Capital Partners 11 to 50 Privacy and Security B2B, SaaS London, UK •••••••••••@cybersmart.co.uk
CybSafe

A behavioural security and data analytics platform helps people make better security decisions, and improve their security behaviour.

50
$7M · Series A IQ Capital Partners 11 to 50 Cybersecurity, Data and Analytics, Privacy and Security B2B, SaaS London, UK •••••••••••@cybsafe.com
Soveren

Platform that helps security teams manage and resolve automated privacy incidents in compliance with CCPA and GDPR.

50
$6M · Seed Northzone, Local Globe, Firstminute Capital 11 to 50 Legal Tech, Data and Analytics, Privacy and Security, Business Intelligence B2B, SaaS London, UK •••••••••••@soveren.io
Worldr

Platform enhancing collaboration and communication tools with zero-trust security products.

50
$8M Molten Ventures, Playfair Capital, IQ Capital Partners 11 to 50 Legal Tech, Privacy and Security, Communications B2B, SaaS London, UK •••••••••••@worldr.com
Encode

Enorasys Security Analytics enables continuous cyber situational awareness to address advanced persistent threats (APTs).

50
$11M Viking Venture 51 to 100 Cybersecurity, Data and Analytics, Privacy and Security, Sales and Marketing B2B, SaaS London, UK •••••••••••@encodegroup.com
Klarytee

Data protection platform.

50
$884k · Pre Seed Concept Ventures 1 to 10 Data and Analytics, Privacy and Security B2B, SaaS London, UK •••••••••••@klarytee.com
PassFort

Platform providing compliance solutions for onboarding customers in regulated markets.

50
$11M Entrepreneur First, Episode 1, OpenOcean 11 to 50 Fintech, Legal Tech, Privacy and Security, Identity Management B2B, SaaS London, UK •••••••••••@passfort.com
Operational Solutions

Platform providing tailored expertise for the Defence, Security, and Aerospace sectors.

50
$10M Business Growth Fund 101 to 250 Space Tech, Privacy and Security, Mobility & Transportation B2B, SaaS London, UK •••••••••••@operationalsolutionsltd.co.uk
Outdid

Zero-knowledge proof private identity verification tool.

50
$2M · Seed Jump Capital 1 to 10 Crypto & web3, Privacy and Security B2B London, UK •••••••••••@outdid.io
Metomic

Data security solution.

50
$20M · Series A Connect Ventures, Evolution Equity Partners 11 to 50 Data and Analytics, Privacy and Security, Business Intelligence, Developer Tools B2B, SaaS London, UK •••••••••••@metomic.io
tru.ID

Platform that modernizes mobile authentication for developers.

43
$3M · Seed Episode 1, MMC Ventures 11 to 50 Legal Tech, Privacy and Security, Developer Tools, Communications, Identity Management B2B, SaaS London, UK •••••••••••@tru.id
Aglide

Developer of a password managing software for businesses.

43
$500k · Seed Y Combinator 1 to 10 Privacy and Security, Creative Tools B2B, SaaS London, UK •••••••••••@aglide.com
Bitfount

Distributed data science platform for federated, privacy-preserving analytics & AI/ML.

43
$5M · Seed Speedinvest 11 to 50 AI, Machine Learning, Data and Analytics, Privacy and Security, Business Intelligence B2B, SaaS London, UK •••••••••••@bitfount.com
OneID

Digital identity and security platform.

43
$1M · Seed ACF Investors 11 to 50 Privacy and Security, Identity Management London, UK •••••••••••@digiidnet.co.uk
eXate

Platform for securely sharing production data while prioritizing data privacy.

43
$3M · Seed Outward VC, Triple Point Ventures 11 to 50 Cybersecurity, Data and Analytics, Privacy and Security, Business Intelligence B2B, SaaS London, UK •••••••••••@exate.com
Kynd

Cyber risk assessment startup that helps businesses identify and manage potential digital threats.

43
$4M Business Growth Fund 11 to 50 Cybersecurity, Privacy and Security, Business Intelligence B2B, SaaS London, UK •••••••••••@kynd.io
SOC.OS

SaaS tool for investigating and prioritizing security alerts.

43
$2M · Seed Hoxton Ventures, Speedinvest 11 to 50 Cybersecurity, Privacy and Security B2B, SaaS London, UK •••••••••••@socos.io
trustshare

The complete fintech layer for marketplaces across payments, escrow, banking and credit in a single unified API.

39
$1M · Pre Seed Nauta Capital 1 to 10 Fintech, Privacy and Security, Payments B2B, SaaS London, UK •••••••••••@trustshare.co
Soter Analytics

The world's most advanced workplace ergonomic injury prevention platform using AI, proprietary deep tech, with a SaaS business model

39
$499k · Pre Seed btov Partners, Verve Ventures 11 to 50 Fintech, Hardware, AI, Machine Learning, Privacy and Security, Business Intelligence, Internet of Things, Enterprise Software B2B, SaaS London, UK •••••••••••@soteranalytics.com
Keyless

Biometric authentication platform.

39
$300k · Pre Seed gumi Cryptos Capital (gCC), Rialto Ventures, Xpring 11 to 50 Privacy and Security, Identity Management B2B, SaaS London, UK •••••••••••@keyless.io
Lab 1

Cyber intelligence platform.

39
$1M SyndicateRoom, MMC Ventures 1 to 10 Cybersecurity, Privacy and Security B2B, SaaS London, UK •••••••••••@lab-1.io
OutThink

Cybersecurity human risk management platform (SaaS)

39
$1M · Seed AlbionVC, Forward Partners 11 to 50 Edtech, Cybersecurity, Privacy and Security, Enterprise Software B2B, SaaS London, UK •••••••••••@outthink.io
cheqd

Platform for secure and private digital identity payment mechanisms.

39
$700k · Pre Seed Outlier Ventures 1 to 10 Fintech, Crypto & web3, Legal Tech, Privacy and Security, Payments, Identity Management B2B, SaaS London, UK •••••••••••@cheqd.io
Pimloc

Platform for automatically managing and securing image and video content using deep learning.

39
$1M · Seed Speedinvest, Amadeus Capital 1 to 10 AI, Media and Entertainement, Data and Analytics, Privacy and Security, Video, Business Intelligence, Communications B2B, SaaS London, UK •••••••••••@pimloc.com
Emani

Platform helping organizations understand local communities in the world's most difficult places.

39
$165k · Pre Seed Antler 1 to 10 Privacy and Security, Business Intelligence B2B, SaaS London, UK •••••••••••@emani.io
Checkstep

Platform that uses AI to automatically moderate user-generated content.

39
$1M · Seed Dawn Capital, Form Ventures, Tiny VC 11 to 50 AI, Privacy and Security, Sales and Marketing B2B, SaaS London, UK •••••••••••@checkstep.com
Thirdfort

Platform that combines document scanning, facial recognition technology, and Open Banking for secure transactions.

39
$884k · Seed Element Ventures, Breega Capital 11 to 50 Legal Tech, Mobile, Privacy and Security B2B, SaaS London, UK •••••••••••@thirdfort.com
Everseen

AI to prevent retail theft.

37
$71M · Series A Crosspoint Capital Partners 1001 to 5000 AI, Privacy and Security B2B Cork, UK •••••••••••@everseen.com
Devo

Cybersecurity platform providing cloud-native logging and security analytics for organizations.

37
$100M Bessemer Venture Partners, Kibo Ventures, Insight Venture Partners 251 to 500 Cybersecurity, Data and Analytics, Privacy and Security, Business Intelligence, Developer Tools, Cloud B2B, SaaS Cambridge, UK •••••••••••@devo.com
iProov

Face authentication technology used by banks and governments for online identity verification.

37
$70M 101 to 250 Cybersecurity, Privacy and Security, Robotics, Manufacturing B2B, SaaS London, UK •••••••••••@iproov.com
Cloudsmith

Platform for managing software packages in the cloud.

37
$11M · Series A MMC Ventures, Frontline Ventures, Techstart Ventures 1 to 10 Data and Analytics, Privacy and Security, Business Intelligence B2B, SaaS Belfast, UK •••••••••••@cloudsmith.com
Nuke From Orbit

Smartphone security platform.

34
$636k · Seed 1 to 10 Mobile, Privacy and Security B2C, SaaS London, UK •••••••••••@nuke.app
Mobilus Labs

Platform providing seamless voice communication.

34
N/A Entrepreneur First, Ascension Ventures, Vinci Venture Capital 1 to 10 Hardware, Proptech & Real Estate, Privacy and Security, Manufacturing, Business Intelligence B2B London, UK •••••••••••@mobiluslabs.com
Privasee

Platform that automatically creates and updates GDPR documents and cookie banners based on changes in your business or the law.

34
N/A Charlotte Street Capital 1 to 10 Legal Tech, Cybersecurity, Privacy and Security, Developer Tools B2B, SaaS London, UK •••••••••••@privasee.io
Patchstack

Platform that provides website security and monitoring.

34
N/A TrueSight Ventures 1 to 10 Cybersecurity, Privacy and Security, Open Source B2B, SaaS, Marketplace London, UK •••••••••••@patchstack.com
Coinfirm

Platform offering regulatory technology for digital currencies and blockchain-based finance.

34
N/A Middlegame Ventures, G1 Ventures, Alfabeat 101 to 250 Fintech, Crypto & web3, Legal Tech, Privacy and Security B2B, SaaS London, UK •••••••••••@coinfirm.com
Glasswall

Platform that protects organizations from file-based threats.

34
$23M 51 to 100 Legal Tech, Cybersecurity, Data and Analytics, Privacy and Security, Business Intelligence, Developer Tools B2B, SaaS London, UK •••••••••••@glasswall.com
Umazi

Automate and accelerate corporate identity verification

34
N/A Outlier Ventures 1 to 10 Crypto & web3, Legal Tech, Privacy and Security, Business Intelligence, Supply Chain & Logistics B2B, SaaS London, UK •••••••••••@umazi.io
Coincover

Digital asset protection platform.

31
$30M · Series B Foundation Capital, Element Ventures, Insurtech Gateway 51 to 100 Fintech, Crypto & web3, Insuretech, Privacy and Security B2B Cardiff, UK •••••••••••@coincover.com
InfoSum

Platform enabling secure data sharing while maintaining privacy.

31
$15M · Series A 11 to 50 Adtech, Data and Analytics, Privacy and Security, Business Intelligence B2B, SaaS London, UK •••••••••••@infosum.com
Sensat

Platform that simulates real-world scenarios in real time to help computers solve practical problems.

31
$10M 51 to 100 Deep Tech, Data and Analytics, Privacy and Security, Manufacturing B2B, SaaS London, UK •••••••••••@sensat.co.uk
Shufti Pro

Platform offering AI-driven KYC and AML solutions for customer onboarding, fraud prevention, and regulatory compliance.

31
$20M · Series A 11 to 50 Fintech, AI, Legal Tech, Privacy and Security, Business Intelligence B2B, SaaS London, UK •••••••••••@shuftipro.com
Voxsmart

Communications monitoring software.

31
$12M · Series A 101 to 250 Fintech, Legal Tech, Messaging, Mobile, Privacy and Security, Business Intelligence, Communications B2B, SaaS London, UK •••••••••••@voxsmart.com
Logically

Platform using AI to fight misinformation and harmful content.

28
$3M 51 to 100 AI, Mobile, Media and Entertainement, Privacy and Security, Community & Lifestyle B2B, SaaS London, UK •••••••••••@logically.co.uk
Muso

Software company offering anti-piracy solutions for enterprises.

28
$4M · Series A 11 to 50 Data and Analytics, Privacy and Security, Sales and Marketing, Business Intelligence B2B, SaaS London, UK •••••••••••@muso.com
Push Security

Security automation platform for developers.

28
$4M · Seed 11 to 50 Cybersecurity, Privacy and Security, Developer Tools B2B, SaaS London, UK •••••••••••@pushsecurity.com
My Voice

Voice technology provider creating innovative speech recognition solutions.

28
$3M 11 to 50 Privacy and Security, Communications B2B, SaaS London, UK •••••••••••@myvoice.ai
DynaRisk

Cyber security platform that helps individuals and businesses protect against online threats.

28
$3M 11 to 50 Cybersecurity, Privacy and Security B2B, B2C London, UK •••••••••••@dynarisk.com
RazorSecure

Cyber security software offering continuous threat monitoring and active defense for trains, buses, and cars.

28
$3M 1 to 10 Cybersecurity, Privacy and Security, Mobility & Transportation B2B, SaaS London, UK •••••••••••@razorsecure.com
Gatenox

Your Gate to Corporate KYC for the Digital Economy

28
$2M · Seed 1 to 10 Fintech, Legal Tech, Privacy and Security, Business Intelligence B2B, SaaS London, UK •••••••••••@gatenox.com
Agitate

Secure payment platform.

28
$3M 11 to 50 Fintech, Privacy and Security, Payments B2B, SaaS London, UK •••••••••••@agitate.io
Vaultree

Encryption-as-a-Service

26
$12M Molten Ventures 11 to 50 Cybersecurity, Privacy and Security B2B, SaaS Cork, UK •••••••••••@vaultree.com
Symetrica

Radiation detection and identification systems designed for various medical applications.

26
$5M Parkwalk Advisors 11 to 50 Health Tech, Biotech, Privacy and Security, Manufacturing B2B Southampton, UK •••••••••••@symetrica.com
E2e-assure

Cyber security platform offering military-grade protection with 20 years of experience.

26
$14M Business Growth Fund 11 to 50 Cybersecurity, Privacy and Security B2B, SaaS Oxford, UK •••••••••••@e2e-assure.com
Envelop Risk

AI-powered cyber underwriting platform.

26
$6M · Series A SoftBank Group, Integra Partners, BlackPine 11 to 50 Fintech, AI, Cybersecurity, Privacy and Security B2B, SaaS Bristol, UK •••••••••••@enveloprisk.com
PQShield

Platform helping customers upgrade their cryptography to quantum-safe standards.

26
$7M · Seed Kindred Capital, Crane Venture Partners, Oxford Science Enterprises 11 to 50 Hardware, Cybersecurity, Privacy and Security B2B, B2C, SaaS Oxford, UK •••••••••••@pqshield.com
RankedRight

Vulnerability triage platform that prioritizes security based on customer-defined rules.

25
$500k · Seed 1 to 10 Cybersecurity, Privacy and Security B2B, SaaS London, UK •••••••••••@rankedright.com
Schwarzthal Tech

Iaas (Intelligence as a Service)

25
$203k · Pre Seed 1 to 10 Fintech, AI, Data and Analytics, Privacy and Security, Business Intelligence B2B, SaaS London, UK •••••••••••@schwarzthal.tech
Arbor Steel

Digital identity platform offering secure and protected online identity management.

25
$261k · Pre Seed 1 to 10 Legal Tech, Privacy and Security, Robotics, Manufacturing B2B, B2C, SaaS London, UK •••••••••••@arborsteel.com