Best MarketingTech Companies in United Kingdom
The 2239 best MarketingTech companies in United Kingdom in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: GWI.
The 2,239 MarketingTech companies tracked in the United Kingdom represent one of the most consequential clusters of commercial technology investment in Europe, ranked here by disclosed equity funding and recent funding momentum. Total disclosed funding across the directory hits $3.6 billion, with three unicorns anchoring the top of the table.
The numbers behind the sector are hard to ignore. Allied Market Research pegs the global MarketingTech market at roughly $329.0 billion in 2022, forecasting a climb to $1,700.0 billion by 2032 at a 20.7% CAGR. What's driving that? Demand for personalised experience, automation, and accelerating digital transformation, with data privacy and compliance adding structural pressure that filters out weaker operators. Pulse leads the directory at $131 million in disclosed funding, followed by Signal AI at $103 million. Those two alone outpace the rest of the top cohort by a wide margin. I'd note the influencer category is generating real coverage momentum right now, from campaign management to affiliate programs. So if you're mapping where fresh capital is concentrating, that's where to look. Active investors including Seedcamp and SFC Capital are showing up repeatedly across the most recent rounds, and B2B MarketingTech activity in London confirms the city remains the gravitational centre of UK deal flow.
Ranked: Best MarketingTech companies in United Kingdom
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Web popularity | Market signals (1y) | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | GWI Cloud based platform offering software for generating consumer insights | $220M | 52 mo ago | 171 | Emily Jepson Co-Founder & CFO | HubSpot CMS HubSentryApple iCloud Mail+34 | Top 500k | — | — | — |
| 2 | Attest Cloud based market research and insights platform | $147M | 55 mo ago | 126 126 → 116 (-8%) · sector median +56% | — | WordPress Block EditorWordPressApple iCloud Mail+29 | Top 5M | — | — | — |
| 3 | Pulse AI powered visual data analytics platform 74Growth top 25%Innovation top 27%Tech top 33%AI top 35% All 10 signals ▾Growthtop 25% Innovationtop 27% Techtop 33% AItop 35% Patentstop 36% Fundingtop 37% Fin. healthtop 43% Talentbottom 49% Globalbottom 48% Marketbottom 39% Growth: Revenue +79% YoY · Fresh capital in last 24 mo Innovation: 31 patents (top 16% of patent-holders) rank vs industry peers · Fliar Intelligence Index 74/100 | $131M | 6 mo ago | — | Chirag Shah Founder & CEO | WordPressZohoSalesforce+31 | Top 10M | — | 31 patents Patents concentrated in mechanical & energy engineering | — |
| 4 | Cognism Platform offering lead generation software | $130M | 53 mo ago | 356 356 → 453 (+27%) · sector median +56% | James Isilay Co-Founder | HubSpot CMS HubSentryZendesk+43 | Top 1M | — | 18 patents AI-driven entity disambiguation, profile segmentation, and communication recommendation for sales intelligence. | — |
| 5 | Signal AI Provider of software analyzing media data for risk management insights | $103M | 8 mo ago | 154 154 → 242 (+57%) · sector median +56% | Miguel Martinez Co-Founder | WordPress Block EditorWordPressSentry+27 | Top 5M | 9 signals ▲350% Funding · M&A | 6 patents Digital video versioning systems and autonomous sail depowering/camber control for smart vessels | 1 partnership |
| 6 | InfoSum Provider of a data collaboration platform facilitating secure data connectivity | $93M | 40 mo ago | 32 32 → 78 (+144%) · sector median +56% | — | WebflowApple iCloud MailGoogle Workspace+23 | Top 5M | — | 47 patents Privacy-preserving data collaboration and secure multi‑party dataset matching/analysis | 1 job opening |
| 7 | 11x Developer of AI-powered digital workers for sales, RevOps, and go-to-market | $76M | 19 mo ago | 4 | Hasan Sukkar Founder & CEO | Webflow EcommerceWebflowSalesforce+23 | Top 1M | — | — | — |
| 8 | Streetbees Provider of a platform for end-to-end market research solutions | $73M | 22 mo ago | 139 139 → 82 (-41%) · sector median +56% | Svetlana Solovyeva Co-CEO/Chief Accountant | WebflowApple iCloud MailGoogle Workspace+19 | Top 5M | — | — | — |
| 9 | Ometria Technologies Provider of a customer data and experience platform for retail | $71M | 33 mo ago | 97 97 → 151 (+56%) · sector median +56% | James Wood Co-Founder | PrismicApple iCloud MailGoogle Workspace+29 | Top 10M | — | — | 2 partnerships |
| 10 | Glassbox Provider of digital customer experience analytics platform for regulated industries | $70M | 10 mo ago | 34 | Hanan Blumstein Co-Founder & Chief Product & Customer Success Officer | Node.jsElement UIBootstrap+27 | Top 5M | 5 signals ▲67% M&A · Funding · Contracts | — | — |
| 11 | Datamaran Provider of an AI platform for environmental, social, and governance insights 67Innovation top 13%AI top 20%Funding top 25%Product top 34% All 11 signals ▾Innovationtop 13% AItop 20% Fundingtop 25% Producttop 34% Talenttop 38% Moattop 39% Techtop 47% Newsbottom 48% Growthbottom 47% Globalbottom 37% Marketbottom 32% Innovation: 13 new-product events in 24 mo · Deep-tech classification: Artificial Intelligence AI: Classified as an AI company rank vs industry peers · Fliar Intelligence Index 67/100 | $54M | 20 mo ago | 23 | Jerome Basdevant Co-Founder | HubSpot CMS HubSalesforceFacebook Login+28 | Top 10M | 6 signals ▼60% New product | — | 1 launch |
| 12 | Mirriad AI powered in-video advertising platform | $37M | 36 mo ago | 100 100 → 58 (-42%) · sector median +56% | — | HubSpot CMS HubAmazon Web ServicesSplide+19 | Top 50M | 4 signals ▲100% Contracts · M&A · Leadership | 15 patents Dynamic video ad insertion and product placement detection/automation technology. | — |
| 13 | Kyra Offering influencer marketplace solutions | $28M | 22 mo ago | 118 | Devran Karaca Co-Founder & CEO | SanityNode.jsTailwind CSS+18 | Top 10M | — | — | — |
| 14 | imagino CDP and marketing platform for marketers | $27M | 24 mo ago | 19 | Thomas Boudalier Co-Founder And Cto | WordPressApple iCloud MailMicrosoft 365+23 | Top 5M | — | — | 1 partnership |
| 15 | Return Logic Provider of returns management platform for e-commerce businesses and brands | $26M | 17 mo ago | 40 | — | WordPress Block EditorElementorWordPress+31 | Top 10M | — | — | — |
| 16 | Ethos Provider of AI-driven research platform complemented by human expert consultations 64AI top 23%Funding top 28%Market bottom 49%Talent bottom 49% All 5 signals ▾AItop 23% Fundingtop 28% Marketbottom 49% Talentbottom 49% Globalbottom 45% AI: Classified as an agentic-AI company · Product described with: ai-driven Funding: Raised $26.0M across 2 rounds · 2 rounds over 1 yrs (2.0/yr) rank vs industry peers · Fliar Intelligence Index 64/100 | $26M | 1 mo ago | — | Daniel Mankowitz Co-Founder & CTO | — | — | — | — | — |
| 17 | Purple Provider of guest WiFi solutions with analytics, CRM, and marketing tools 67Tech top 18%Funding top 33%Product top 33%Innovation top 36% All 9 signals ▾Techtop 18% Fundingtop 33% Producttop 33% Innovationtop 36% Talenttop 38% Growthtop 45% Markettop 48% Moattop 48% Globalbottom 37% Tech: 67 technologies across 6/8 capability areas · Cloud: Amazon Web Services, Cloudflare Funding: Raised $24.8M across 4 rounds · 4 rounds over 11 yrs (0.4/yr) rank vs industry peers · Fliar Intelligence Index 67/100 | $25M | 31 mo ago | 94 94 → 163 (+73%) · sector median +56% | Gavin Wheeldon Founder & CEO | WebflowSalesforceReact+28 | Top 5M | — | — | 1 expansion · 1 award |
| 18 | HireBOB AI-driven solutions for the fitness and health industry | $20M | 15 mo ago | — | Alister Rollins Founder | WebflowPostHogHubSpot Analytics+18 | Top 10M | — | — | — |
| 19 | proSapient Network of experts providing insights for investment and consulting professionals | $18M | 4 mo ago | 67 | Aneil Rakity CEO | HubSpot CMS HubApple iCloud MailBootstrap+23 | Top 5M | — | — | 1 launch · 1 partnership · 1 award |
| 20 | GoodFit Platform offering data marketing solutions for enterprises | $13M | 8 mo ago | — | Harrison Rose Co-Founder & CEO | WebflowYouTubecore-js+14 | Top 50M | — | — | — |
| 21 | Auddy Audio and podcast solutions for businesses | $9M | 16 mo ago | 24 | Andrew Craissati Co-Founder | WordPressPleskMySQL+31 | Top 50M | — | — | 1 award |
| 22 | Irys 48Funding top 36%Tech top 48%Moat top 48%Talent bottom 49% All 7 signals ▾Fundingtop 36% Techtop 48% Moattop 48% Talentbottom 49% Growthbottom 48% Marketbottom 45% Globalbottom 39% Funding: Raised $8.9M across 3 rounds · 3 rounds over 4 yrs (0.8/yr) Tech: 21 technologies across 4/8 capability areas · Cloud: Cloudflare, Vercel rank vs industry peers · Fliar Intelligence Index 48/100 | $9M | 9 mo ago | — | Josh Benaron Founder & CEO | Node.jsRadix UITailwind CSS+13 | Top 500k | — | — | — |
| 23 | GEEIQ Platform offering in game advertising solution 19Funding top 41%Global bottom 37%Market bottom 34% All 3 signals ▾Fundingtop 41% Globalbottom 37% Marketbottom 34% Funding: Raised $8.2M across 2 rounds · 2 rounds over 3 yrs (0.7/yr) Global: Investors from 2 countries beyond United Kingdom rank vs industry peers · Fliar Intelligence Index 19/100 | $8M | 1 mo ago | 23 23 → 39 (+70%) · sector median +56% | — | — | — | — | — | — |
| 24 | Kilo Offering AI based content marketing platform | $8M | 6 mo ago | — | Sid Sijbrandij Co-Founder | TurbopackSentryNode.js+26 | Top 500k | — | — | — |
| 25 | Vypr Provider of a platform for product and consumer intelligence solutions | $7M | 14 mo ago | 38 | — | WordPress Block EditorWordPressMySQL+22 | Top 10M | 8 signals ▲60% Leadership · Announcements · New product | — | 1 award |
| 26 | Kleecks Provider of an AI platform optimising eCommerce performance and website health | $7M | 20 mo ago | — | — | — | — | — | — | — |
| 27 | VerbaFlo Developer of conversational artificial intelligence software for real estate operations 67Growth top 20%News top 27%Talent top 28%AI top 30% All 8 signals ▾Growthtop 20% Newstop 27% Talenttop 28% AItop 30% Techtop 38% Fundingtop 48% Marketbottom 34% Globalbottom 32% Growth: Web rank 10,000,000 → 5,000,000 YoY · Fresh capital in last 24 mo News: 5 BI events in 12 mo (of 5 tracked, 2 types) · 4 high-value events (IPO/M&A/funding/contracts) in 12 mo rank vs industry peers · Fliar Intelligence Index 67/100 | $7M | 3 mo ago | — | Abhishek Garg Co-Founder & CTO | WebflowSentryWistia+24 | Top 5M | 5 signals Funding · Capital raise | — | 1 partnership · 1 award |
| 28 | Checkstep AI-powered content moderation platform that detects and actions harmful user-generated content online 50Tech top 33%Growth top 35%Funding top 39%AI top 45% All 9 signals ▾Techtop 33% Growthtop 35% Fundingtop 39% AItop 45% Talentbottom 49% Globalbottom 39% Moatbottom 38% Marketbottom 24% Newsbottom 22% Tech: 43 technologies across 4/8 capability areas · Cloud: Amazon Cloudfront, Amazon S3 Growth: Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 50/100 | $7M | 1 mo ago | 9 | Guillaume Bouchard Co-Founder & CEO | Tailwind CSSAmazon Web ServicesMixpanel+26 | Top 10M | — | — | — |
| 29 | Peppercorn AI Provider of Conversational AI platform for insurance | $7M | 12 mo ago | 24 | Ian Law Co-Founder & CPO | Cart FunctionalitySquarespace CommerceSquarespace+26 | Top 50M | — | — | — |
| 30 | Duel Brand advocacy platform for businesses | $6M | 8 mo ago | 9 | Naio Tsarouchis Co-Founder & CTO | Cart FunctionalityHubSpot CMS HubMicrosoft Clarity+21 | Top 5M | — | — | — |
| 31 | Dragonflyai AI-based predictive analytics solution | $6M | 4 mo ago | 26 26 → 52 (+100%) · sector median +56% | David Mitchell Co-Founder | HubSpot CMS HubApple iCloud MailMicrosoft 365+28 | Top 5M | 3 signals ▲200% Funding | — | 1 job opening |
| 32 | Earnos Operator of a platform rewarding users for engaging with brands | $5M | 17 mo ago | — | Tom Riordan Co-Founder & Head of Product | Node.jsGoogle Sign-inRadix UI+15 | Top 500k | — | — | — |
| 33 | Levellr Cloud based fan engagement solutions for brands and creators 45Tech top 30%Growth top 35%Talent top 38%Funding top 41% All 7 signals ▾Techtop 30% Growthtop 35% Talenttop 38% Fundingtop 41% Moattop 48% Globalbottom 37% Marketbottom 24% Tech: 49 technologies across 5/8 capability areas · Cloud: Cloudflare, Google Cloud Growth: Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 45/100 | $3M | 4 mo ago | 1 | Ben Barbersmith Co-Founder & CTO | WordPressMySQLPHP+28 | Top 5M | — | — | 3 launchs |
| 34 | Distil Cloud based platform offering data management software | $3M | 16 mo ago | 8 | Gerry McNicol Founder & CEO | WordPress Block EditorWordPressApple iCloud Mail+31 | Top 50M | — | — | 1 launch · 2 awards |
| 35 | Salesfire Provider of AI-driven platform optimising eCommerce conversion rates and personalising experiences | $3M | 19 mo ago | 52 52 → 64 (+23%) · sector median +56% | Rich Himsworth CEO | WordPressMySQLPHP+29 | Top 5M | — | — | 1 award |
| 36 | huumun Developer of digital marketing automation platform | $2M | 18 mo ago | 36 36 → 68 (+89%) · sector median +56% | — | — | — | — | — | — |
| 37 | Quin AI-based customer analytics solutions for e-commerce businesses | $2M | 20 mo ago | 14 | Gonca Gulser Co-Founder | Webflow EcommerceWebflowAmazon Web Services+21 | Top 5M | — | 10 patents Sprayable polymer coating compositions and application methods for surface treatment | — |
| 38 | KINsome Influencer Marketplace Platform | $2M | 20 mo ago | — | — | — | — | — | — | — |
| 39 | Bolt Insight Provider of AI-moderated qualitative and quantitative market research and analysis | $2M | 6 mo ago | 35 | Kerem Turgay Co-Founder & CTO | WordPressMySQLPHP+36 | Top 500k | — | — | — |
| 40 | Made With Intent AI-based predictive analytics solutions for e-commerce businesses | $2M | 4 mo ago | 6 | David Mannheim Founder & CEO | — | — | — | — | — |
| 41 | Unbox Provider of social commerce tools for brand safety and growth | $2M | 8 mo ago | — | Michael Coombs Co-Founder & COO | WebflowGSAPjQuery+5 | Top 50M | — | — | 1 job opening · 1 internship |
| 42 | Survey54 Operator of a platform connecting individuals with tasks and surveys | $1M | 18 mo ago | 2 | Chukwudi Anyiam-Osigwe Co-Founder | Ubuntustyled-componentsReact+23 | Top 5M | — | — | — |
| 43 | WholeSum AI startup developing qualitative data analysis | $1M | 2 mo ago | — | Emily Kucharski Co-Founder | Node.jsTailwind CSSMUI+13 | Top 50M | — | — | — |
| 44 | Merx Provider of AI-powered conversational commerce platform | $1M | 15 mo ago | — | Mohamed Shaer Co-Founder & CTO | — | — | — | — | — |
| 45 | Citrus-Lime Cloud-based digital marketing platform for the retail industry | $928K | 6 mo ago | 47 47 → 60 (+28%) · sector median +56% | Neil McQuillan Founder & CEO | WordPress Block EditorWordPress Site EditorWordPress+34 | Top 10M | — | — | — |
| 46 | PolyBox AI based marketing data platform for businesses | $636K | 7 mo ago | — | Rojin Yarahmadi Co-Founder & CEO | — | — | — | — | — |
| 47 | OpenFi Conversational AI platform that enables businesses to provide customer nurturing using WhatsApp | $633K | 9 mo ago | — | Sam Oliver Founder & CEO | — | — | — | — | — |
| 48 | Atlas Grid Developer of a platform providing contextual data integration and analysis | $500K | 8 mo ago | — | Aram Aghababyan Co-Founder & CTO | — | — | — | — | — |
| 49 | Voxelo Provider of user-generated 3D models for enhancing ecommerce product experiences | $409K | 4 mo ago | — | Ben McKay Co-Founder | Node.jsRadix UITailwind CSS+10 | Top 50M | — | — | 1 award |
| 50 | Sendr Provider of AI-powered platform for personalized sales outreach and engagement | $335K | 10 mo ago | — | David Cannell Co-Founder & CEO | Framer SitesBugHerdSalesforce+17 | Top 10M | — | — | 3 launchs |
Top 12 MarketingTech companies in United Kingdom
#1
Series A · London, England · founded 2024$26Mraised▾
Provider of AI-driven research platform complemented by human expert consultations. The company develops autonomous agents that leverage a network of human experts to conduct research. Its initial agent focuses on investment research, analyzing companies and markets, and facilitating expert consultations. The company plans to expand its agent offerings to include market research, competitive analysis, recruitment, business development, and enterprise intelligence. The platform offers subscription-based access to AI insights and expert connections.
- May 2026Series A$22.8M
- Mar 2025Seed$3.2M
#2
Funding Raised · London, England · founded 2016$131.1Mraised▾
AI powered visual data analytics platform. It is a financial analytics platform that provides businesses, advisors, and lenders with AI-driven analytics to identify insights from financial data. The analysis provides insights to support the decision making process. The platform enables users to track KPIs and generate automated monthly reports.
- Nov 2025Conventional Debt$131.1M
#3
Series E · London, England · founded 2013 · 154 employees$102.7Mraised▾
Provider of software analyzing media data for risk management insights. The technology processes information from traditional and social media sources to identify potential threats and monitor reputational trends. The system utilizes generative and discriminative artificial intelligence to extract relevant information from large volumes of text. Users access these findings through a digital platform to track industry developments, regulatory changes, and corporate narratives. The tools facilitate the assessment of external events to support decision-making processes regarding business resilience and communication strategies.
- Sep 2025Series E$165M
- Dec 2021Series D$50M
- Aug 2020Series C—
- Jul 2019Series C$25M
#4
Series A · London, England · founded 2017 · 67 employees$18Mraised▾
Network of experts providing insights for investment and consulting professionals. It is an expert network and primary research platform that connects companies with industry specialists for paid consultations. It helps consulting firms, private equity funds, and corporates quickly access real-world expertise from professionals across industries.
- Jun 2022Series A$1.2M
- Apr 2021Series A$5.1M
- Dec 2020Series A$10M
- Jan 2020Seed$3.1M
#5
Series A · London, England · founded 2018 · 23 employees$8.2Mraised▾
Platform offering in game advertising solution. The platform tracks the campaign performance of branded content. It offers an audience demographic feature that helps to identify the target audience within the global gaming community. It offers ad campaign comparative analysis data to enhance the performance.
- May 2026Series A$6.8M
- Sep 2023Series A$8.2M
#6
Seed · London, England · founded 2020 · 9 employees$6.8Mraised▾
AI-powered content moderation platform that detects and actions harmful user-generated content online. It provides scalable and automated solutions for online platform managers to safeguard their users.
- May 2026Seed$4.1M
- Apr 2022Seed$5M
- Apr 2021Seed$1.9M
- Mar 2021Seed$551.3K
#7
Acquired · London, England · founded 2010 · 34 employees$70Mraised▾
Provider of digital customer experience analytics platform for regulated industries. The platform offers customer journey mapping, mobile application analytics, and session replay capabilities. It also provides performance and product analytics, interaction maps, and accessibility insights. The platform includes funnel analysis, struggle and error analysis, and digital record keeping features.
- Aug 2025Series D—
- Apr 2020Series C$40M
- Oct 2019Series B—
- Oct 2018Series B$25M
#8
Seed · St Albans, England · founded 2024$7Mraised▾
Developer of conversational artificial intelligence software for real estate operations. This technology automates communication across voice, email, text, and web chat channels. The system manages lead qualification, scheduling, resident support, and payment reminders by integrating with existing management platforms. It processes inquiries to provide responses based on defined operational policies and workflows. The software facilitates automated interactions throughout the leasing and management lifecycle to assist with task handling and information routing.
- Mar 2026Seed$7M
#9
Series B · United Kingdom · founded 2018 · 26 employees$5.7Mraised▾
Dragonfly provides an AI-based predictive analytics solution. It offers a platform that enables to optimize content performance for digital, e-commerce and shopper marketing. Its products include Dragonfly AI is a predictive intelligence solution and Dragonfly AI Motion allows them to discover viewers attention in physical and digital environments. Jaywbing, NBCU, tcc and Marketplace AMP are some of its clients.
- Jan 2026Series B$6.8M
- Apr 2022Series A$4.4M
- Jul 2021Conventional Debt$346.2K
- Nov 2020Seed$894.8K
#10
Seed · Londonderry, Northern Ireland · founded 2022$8Mraised▾
Offering AI based content marketing platform
- Dec 2025Seed$8M
#11
Seed · London, England · founded 2021 · 1 employees$3.1Mraised▾
Cloud based fan engagement solutions for brands and creators. The platform allows music labels, artists, creators, and brands to engage with fan communities, gather first party data, create new revenue streams, provide loyalty rewards for fans, and more.
- Jan 2026Seed$2.5M
- Nov 2024Seed$1.8M
- Sep 2023Seed$1M
- Jul 2021Seed$344.9K
#12
Series A · London, England · founded 2020$13Mraised▾
Platform offering data marketing solutions for enterprises. It provides accounts and prospects in addressable markets, identified, tracked, and delivered to CRM. Some of the features of the platform include prioritization, custom models, tracking and recording changes to data points, and more.
- Sep 2025Series A$13M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of MarketingTech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.