The 100 largest SaaS companies in London

localme.uk

A social networking platform connecting entrepreneurs and creatives worldwide to build relationships, collaborate, and make a positive impact on the community

Wisewise.com

Platform enabling individuals and businesses to hold multiple currencies, transfer money internationally, and spend abroad with low fees.

Clarivateclarivate.com

A global information services provider connecting people and organizations to trusted intelligence in Academia & Government, Life Sciences & Healthcare, and Intellectual Property

FNZfnz.com

We provide a global wealth management platform to help financial institutions and wealth managers simplify operations and enable millions to invest

IONiongroup.com

Innovative company providing trading and workflow automation software to financial institutions, corporations, and governments, empowering decision-making and accelerating processes

Fitness AIguden.org

Fitness AI is a mobile app using artificial intelligence to personalize workout plans, track progress, and motivate users towards achieving health and fitness goals

SumUpsumup.co.uk

A global financial technology company supporting over 4 million small merchants in 36 markets, committed to environmental and social causes

Simulation AImarketizon.com

Aviation Marketing is a specialized agency offering strategic marketing solutions to help aviation companies achieve their business goals through digital marketing strategies

Trip AIagency.org.uk

Creates customized itineraries, suggests activities and accommodations based on preferences, and adapts to changes in real-time for stress-free travel.

Infobipinfobip.com

Global leader in omnichannel engagement, providing messaging tools and solutions for customer engagement, authentication, and security with a strong focus on quality engineering

TryHackMetryhackme.com

It simplifies learning and teaching Cybersecurity through prebuilt courses and cloud-hosted virtual machines, ideal for CTFs, workshops, and training.

Healthcare AIthehealthmarketing.com

Uses machine learning and software to analyze medical data, improving diagnosis, treatment, and disease prevention for better patient care and professional decision-making.

Law AIguden.org

A mobile app using AI to help users with legal needs by matching them with lawyers, providing legal research, and document drafting tools

Civicacivica.com

The company creates software solutions for delivering essential services to people globally

Genius Sportsgeniussports.com

This company delivers technology and expertise to sports, betting, and media partners worldwide, enhancing data collection, fan engagement, and overall performance

TradingViewtradingview.com

Social network and charting platform for traders and investors, used by 50 million+ users worldwide with open source charts used by financial giants

Gammagammagroup.co

Gamma is a leading supplier of Unified Communications services in the UK, Germany, Spain, and Benelux, offering robust solutions for communication and collaboration

Mimecastmimecast.com

Protects humans, data, and AI agents through a unified platform, securing the workforce and their interactions with AI from cyberattacks.

Checkout.comcheckout.com

A financial technology company providing a high-performance payments platform for enterprise and scaling businesses worldwide, processing payments, payouts, and managing card programs

Krakenkraken.tech

AI-powered operating system enhancing customer satisfaction, product innovation, revenue generation, and operational savings for energy, water, and telco utilities.

SEOoutlook.office365.com

Leading provider of AI-powered SEO solutions to improve website rankings and visibility, driving more traffic, leads, and sales through advanced technology and user-friendly interface

Image AIthehealthmarketing.com

Revolutionizing image interaction with AI solutions for accessibility, usability, and enjoyment Offering image classification, generation, search, analysis services for various industries

Mintelmintel.com

This company provides market intelligence through research, analysis, product insights, and competitive intelligence to help businesses navigate the consumer landscape and grow

Misysfinastra.com

It combines Misys and D+H to form a leading fintech company, Finastra, now the third largest in the world.

VTEXvtex.com

This enterprise digital commerce platform helps brands and retailers modernize their stack, connect their value chain, and optimize inventory and fulfillment

Lifestyle AIorg.uk

A sophisticated brand inspiring fashion, art, photography, music, beauty lovers to try new things, stay informed, and be their best selves

CloudPaycloudpay.com

CloudPay provides global companies with modern solutions for employee pay processes, including payroll, payments, and on-demand pay, guided by trusted experts

Builder.aibuilder.ai

The company offers customizable, fast, and cost-effective apps that fall between low-code and custom software categories

Prolificprolific.com

Prolific helps research teams gather high-quality human data at scale through a simple platform for AI model development and important research

ElevenLabselevenlabs.io

It develops AI audio models for speech and sound effects, enabling content creation, localization, and accessibility for various industries.

Multiversemultiverse.io

This company offers innovative apprenticeships blending education, work, and technology to provide equal access to economic opportunities for all

FE fundinfofefundinfo.com

By providing accurate data, technology solutions, research, and expert insights, we connect the fund management industry to inform better investment decisions

Project Manager

Specializing in project management software, our company helps businesses efficiently plan, organize, and execute projects to achieve success

Smartstreamsmart.stream

Provides financial institutions with accurate, timely data insights to streamline operations, reduce costs, and ensure regulatory compliance confidently.

Wolters Kluwer - Financial Services Solutionswolterskluwer.com

Provides expert software and information solutions for financial compliance, risk, regulatory reporting, and tax reporting to financial institutions globally.

Brandwatchbrandwatch.com

It provides consumer intelligence, social media management, and influencer management to help businesses understand and engage with their customers effectively.

Onclusiveonclusive.com

Global PR and Communications partner offering data-driven insights, consultancy, workflow tools, and media monitoring to elevate performance and prove value

Apparel AIguden.org

This company creates magical digital experiences akin to visiting a brick-and-mortar store to attract and retain lifetime customers through partnership and success-driven strategies

VeriParkveripark.com

This global solutions provider enables financial institutions to enhance customer experiences, drive engagement, and increase revenue through intelligent customer experience solutions

Rapydrapyd.net

Enable global commerce with comprehensive payment and fintech solutions for businesses, developers, and consumers to send, receive, and manage funds easily

Treatwelljobs.treatwell.com

Connects people with beauty and wellness salons across 13 countries using smart salon management software, making treatments accessible and helping businesses grow.

Freshafresha.com

Online marketplace connecting consumers with beauty and wellness businesses, offering appointment booking, payment, and comprehensive business management software.

Reward Gatewayrewardgateway.com

Helping companies enhance employee experience through benefits, rewards, recognition, and wellbeing to attract and retain top talent worldwide.

Oxane Partnersoxanepartners.com

A technology-driven solutions provider for private markets, offering transformative solutions for investment analysis and management across all asset classes

Quantexaquantexa.com

Global platform connecting siloed systems to visualize complex relationships, providing single views of data for risk mitigation and strategic organizational decision making.

ParentPay Groupparentpaygroup.com

A leading EdTech provider in Europe, offering cashless payment solutions, parent engagement tools, meal management services, and data security for schools to enhance learning

GoCardlessgocardless.com

Facilitating seamless and efficient payment collections directly from customers' bank accounts, eliminating late payments, chasing customers, and expensive fees for businesses worldwide

Anything Worldanything.world

The company brings 3D models to life quickly and easily using AI, with tools to animate, access assets, and build worlds

SAIsaigroups.co.uk

Overlays machine vision AI on existing CCTV feeds for retailers, preventing theft, recapturing lost sales, and improving operations and safety for customers and employees.

CUBEcube.global

Providing AI-powered regulatory intelligence and change management solutions to financial industries, ensuring compliance with global laws and regulations.

Synthesiasynthesia.io

AI-powered video creation platform enabling companies to produce videos in 140 languages, saving significant time and budget costs.

Lead Forensicsleadforensics.com

It provides software that identifies anonymous website visitors, offering businesses valuable information to convert them into actionable sales-ready leads.

Rare Technologyraretechnology.com

A multi-award-winning diversity company that builds software for better hiring decisions and connects exceptional people with top organizations

GWIgwi.com

This company provides trusted consumer insights globally for brands, agencies, and media They offer unique studies and custom research services

LexisNexis UKlexisnexis.co.uk

Provider of legal, regulatory, and business information and analytics helping customers improve productivity, decision-making, and support rule of law worldwide.

Acturis Limitedacturis.com

Acturis is a leading tech provider for brokers, insurers, and MGAs globally, delivering digital transformation and driving innovation in the insurance industry

Kaluzakaluza.com

Energy software company enabling energy suppliers to streamline operations, enhance customer service, and drive decarbonisation through smart technology solutions

Eagle Eyeeagleeye.com

Enabling businesses to create personalized one-to-one relationships with customers through a digital marketing platform, connecting online and offline interactions in real-time

Spotlightspotlight.com

A UK-based casting resource connecting performers with industry professionals for film, television, stage, and commercial work, with a comprehensive industry handbook

Housefulhouseful.co.uk

Houseful is a leading provider of residential property software, data, and insights through a family of trusted brands driving progress in the property industry

Digital Sciencedigital-science.com

AI-focused technology company providing innovative solutions to researchers, universities, funders, industry, and publishers advancing global research.

KingMakersapply.workable.com

Development of intuitive digital sports betting platforms connecting fans with their favorite sports across Africa, enhancing engagement and rewarding experiences.

Landscapelandscape.vc

Providing products and communities for entrepreneurs creating the future, and investors supporting them

Construction AImarketizon.com

A construction marketing agency specializing in increasing sales, raising enquiry levels, and connecting clients with key decision-makers in the industry worldwide

Lolly.comlolly.com

An influencer marketplace with a vast creator database helping brands automate influencer marketing campaigns and enhance brand presence

With Intelligencewithintelligence.com

Global provider of data, intelligence and connections to asset management industry Offer investment insights, data, and events covering various asset classes

Teciemteciem.com

Design and deliver treasury and capital markets software solutions supporting financial institutions worldwide with expert teams and award-winning products.

CodeGen Internationalcodegen.co.uk

A global travel technology provider delivering innovative, scalable reservation systems to leading organizations worldwide, automating business processes with cutting-edge technology

Giacomgiacom.com

The company provides a platform for technology resellers and MSPs to access various services and products to create solutions for UK small businesses

EcoOnlineecoonline.com

Delivers uncomplicated environment, health, and safety, chemical management, and ESG/sustainability technology solutions, safeguarding entire workforce through everyday operations and emergencies.

Sedexsedex.com

Global technology company specializing in data, insights, and services to enhance supply chain sustainability by managing and improving ESG performance

Unlimitunlimit.com

A global fintech company providing borderless payment solutions, enabling businesses to enter new markets and drive unlimited growth opportunities

Creator AIme.uk

Revolutionary image generation tool using AI to bring artistic visions to life Helps artists create high-quality images quickly and easily Join the creative community now!

Open Destinationsopendestinations.com

Travel technology company with 25 years of experience, 500+ experts, and award-winning solutions for tour and rail operators worldwide

Alfa Financial Softwarealfasystems.com

A global leader in asset and automotive finance solutions, delivering top technology platforms for large companies worldwide with unrivalled expertise and delivery success

Rezolve Airezolve.com

Provides generative AI tools for retail and ecommerce, enhancing customer discovery, engagement, and secure personalized shopping experiences.

DOCOMO Digitalbango.com

Support and grow customer businesses by integrating payments technology with digital marketing, offering unique resale and purchase behavior solutions.

Medical Clinic Marketingthehealthmarketing.com

Specializing in healthcare marketing, our experts provide unmatched services to attract new patients, improve online presence, and grow healthcare practices effectively

Asiteasite.com

The company provides a secure cloud-based platform for global project and supply chain management, enabling collaborative information sharing and knowledge building

Springpodpartners.springpod.com

An immersive online platform connecting young people to employers and universities for career and university exploration, with a focus on social impact

Giant Groupgiantgroup.com

Specialist workforce management software and support services for recruitment agencies, including candidate sourcing, payroll, compliance, and tailored funding solutions.

Forterroforterro.com

Forterro offers software solutions tailored to the industrial market, with a strong presence in Europe and a global network supporting 13,000+ businesses

Secret Escapescareers.secretescapes.group

Curated luxury hotel deals offering exclusive four and five-star stays with added extras, providing exceptional value to global travelers.

Oguryogury.com

Global adtech company providing privacy-centered, persona-targeted advertising solutions using exclusive data and AI for brands and publishers.

Thought Machinethoughtmachine.net

Development of a cloud-native, microservices-based core banking platform designed to replace legacy systems and modernize banking infrastructure.

9fin9fin.com

9fin provides debt market intelligence using AI to predict deals, deliver comprehensive market insights, analyze legal risks, and search bond/loan documents efficiently

Florenceflorence.co.uk

Connecting independent nurses and carers with care providers to fill temporary shifts, offering transparency, accountability, and simplicity in staffing solutions Operating in UK, France, and Canada

Dextdext.com

Advanced AI platform automates bookkeeping by extracting accurate financial data from receipts and invoices, empowering businesses and accountants.

Vendanetsuite.com

A leading provider of digital commerce solutions, helping manufacturers and retailers deliver consistent brand experiences across online, mobile, and in-store channels

PPROppro.com

Fintech company offering digital payment infrastructure for businesses and banks to streamline checkout, acquiring, and risk services through one connection

Modulrmodulrfinance.com

Provides an API-driven platform enabling businesses to make, collect, and disburse payments instantly across multiple methods and currencies.

Verticevertice.one

A spend optimization platform leveraging automation and machine learning to save companies up to 25% on SaaS and cloud costs

Noon - Education for Everyonenoonacademy.com

A social learning platform with innovative, collaborative approach for joyful learning Impacting 10+ million students across 8 countries with a goal for 50 million by 2023

Holy Bible Communityedu.ec

Provider of AI solutions for consultants, automating research, generating insights, enhancing communication, and delivering personalized reports to improve client services and outcomes

Moneyboxmoneyboxapp.com

Empowering individuals to achieve financial goals through a user-friendly app, offering saving, investing, home-buying, and retirement services in one place

NatWest Boxednwboxed.com

A joint venture between NatWest and Vodeno offering banking-as-a-service, providing financial products to drive loyalty and revenue growth for businesses

ComplyAdvantagecomplyadvantage.com

Empowers businesses to eliminate financial crime using AI, a unified platform, and risk intelligence for KYC, AML, and sanctions reviews.

Law Business Researchcentellic.com

A technology-enabled information services company delivering intelligence, analytics, and performance data to the global legal industry for informed decision-making and improved performance

Kaizenkaizenreporting.com

Regulatory and data specialists leveraging advanced technology to revolutionize compliance for financial firms, focusing on trade reporting and data accuracy

Finovafinova.tech

The company provides cloud-based mortgage and savings software to support lenders, brokers, and financial institutions with fast implementation and open architecture