Soho & Covent Garden is home to 54 of London's best tech companies, led by AI (16).

AI voice company making realistic speech, voice cloning and voice agents, with its main hub in London.

Computer vision AI that assesses car and property damage from photos to speed up insurance claims.

Darktrace sells AI-based cybersecurity software that detects and responds to threats across networks, email and cloud.

AI platform running scheduling, HR and payroll for frontline businesses in hospitality, retail and care.

AI that helps IT teams understand, change and migrate complex enterprise systems like SAP.

AI-powered cloud transport management system that automates planning, admin and invoicing for hauliers and forwarders.

Multi-model database built for AI agents and applications, available open source and as SurrealDB Cloud.

AI analyst for real estate and real asset investors that speeds up underwriting and reporting.

AI decision platform that models operations at ports, airports, energy and manufacturing sites and recommends or executes actions for operators.

Generative AI image and design tool with its own model, letting designers and marketers create on-brand images, vectors and illustrations with style controls.

Makes an AI fitness mirror that uses computer vision to track form, count reps and coach workouts at home.

AI synthetic audiences that simulate how real customers and populations respond, used for market research.

Governance platform that helps companies control risk, cost and use of AI tools and agents.

AI studio that lets teams create on-brand videos, podcasts and audio from text using AI voices, music and visuals.

DigitalGenius provides an AI agent that resolves pre- and post-purchase customer questions for ecommerce brands.

Generative AI tools for film and TV that sync dialogue and edit performances, used by major studios.

Bank that lends to growing mid-sized businesses in the UK and US.

Web platform for financial charting, market data and trading ideas used by retail and professional traders.

Stablecoin payments and treasury platform that lets banks, payment firms and businesses settle money instantly.

Platform that helps businesses and VC funds see currency exposure and automate FX hedging.

Subscription credit service giving UK members interest-free loans for a fixed membership fee instead of interest.

General Index publishes technology-driven price benchmarks for energy and commodity markets such as crude oil, natural gas and refined products.

Formerly Ferovinum. Platform giving drinks producers inventory-backed working capital, trading tools and global logistics.

Quantitative research and technology firm that uses machine learning and large datasets to predict movements in global financial markets.

Employee benefits platform for UK employers covering salary sacrifice, pensions, financial coaching and health perks.

Cross-border payments platform for sending money to cards, accounts and wallets in 170+ countries, with APIs for businesses.

HR platform called Bob that helps mid-size and multinational companies manage people, payroll and performance.

Claranet provides managed network, hosting, cloud, application and cyber security services to businesses in Europe and Brazil.

Publishes indie video games, including Balatro and Abiotic Factor, across PC, console and mobile.

Zeelo runs software and a network of contracted coaches and buses to provide shared commuter and school transport for employers and schools.

Cybersecurity platform for email authentication (DMARC, BIMI), brand impersonation and certificate protection.

Scans building interiors with LiDAR and AI to produce verified floor plans, measured surveys and digital twins for real estate (formerly Pupil).

Self-checkout kiosks, mobile POS and scan-and-go apps that let shoppers pay without queuing in physical stores.

CybaVerse sells CybaOps, a SaaS platform for SMEs and managed service providers that combines threat detection, compliance, security testing and security operations.

Compensation benchmarking and pay management platform using real-time salary data shared by European tech companies.

Platform that handles payments, logistics, compliance and storefronts for consumer brands selling into China.

Compass Pathways is developing COMP360 psilocybin treatment for treatment-resistant depression.

Marketplace and booking infrastructure connecting patients, payers and providers with imaging centres in the UK and US.

Airfinity sells AI forecasting and intelligence on infectious and cardiometabolic disease to pharma companies, governments and health bodies.

Care platform for GP practices that combines online consultations with triage, scheduling, document processing and an AI scribe.

Provides employers with reproductive health benefits covering fertility, menopause, men's health and neurodiversity, including clinical consultations, testing and treatment financing.

Clinically reviewed mental health video content that enterprises and insurers embed in their own platforms.

Employer-paid health app giving staff expert support for menopause, fertility, pregnancy, early parenthood and men's health.

Operating system software that utilities use to run billing, customer service and energy assets.

Renewable-focused gas and electricity supplier and Britain's largest household energy supplier.

Zenobe builds and runs grid-scale battery storage and provides charging, batteries and software to electrify bus and truck fleets.

UK solar and battery subscription that removes the upfront cost of home solar for households.

Smart home EV chargers and app that charge cars when power is cheapest and greenest.

Institutional crypto custody, collateral and off-exchange settlement (ClearLoop) provider.

FCA-regulated London exchange, broker and custodian for tokenised real-world assets such as money market funds and bonds.

London research and development hub building core protocol and apps on the Tezos blockchain.

Builds quantum computing apps for music, games and media, including the consumer game Quantum Backrooms.

Builds a sovereign control layer so governments and defence groups can run AI and critical workloads securely.

Foundational AI model of physics that runs engineering simulations in minutes for aerospace, automotive and data centre design.