Top 50 Social Media Angel Investors in United Kingdom (June 2026)

Portfolio highlights

• Keyo — Keyo is an end-to-end solution that offers apartment rentals. Now, Keyo has blossomed into a full-scale software-as-a-service for landlords, targeting small-to-medium-sized renters with 20 to 5,000 units. Founded in 2017, the company is headquartered in Palo Alto, CA.
• HolidayFox — Discover amazing camping and glamping sites across the UK. Family-friendly accommodation, surfing spots, and outdoor adventures. Book your perfect holiday today!
• Whatifi — Whatifi provides a new way to make and consume interactive experiences on your phone with friends. Whatifi unlocks the ability to discuss, debate and decide what happens next in the movies you watch with friends and family, offering dozens of plotlines, character arcs, and endings.

Portfolio highlights

• Howbout — Share time & actually keep up with friends
• Omada — Get in on the action with Omada, the ultimate and insanely fun Sports Prediction Community.
• ComplyStream — ComplyStream enables faster and smarter FinCrime alert resolution by unifying your fragmented data, communication and workflows in a single AI-native platform.

Portfolio highlights

• Minitap — Minitap is an AI-driven mobile development company that assists with monitoring mobile devices.
• HEY HOLY — We’re transforming pet care — with a breed-specific health concept instead of one-size-fits-all, with longevity at its core
• Mozart AI — Artho has revealed its first product, Mozart AI, a groundbreaking AI-powered Digital Audio Workstation (DAW) that aims to accelerate and magnify human creativity. This hybrid musician will have complete control over their musical vision with no creative friction. They will create, engineer, and perform at the speed of their imagination. They willoutperform and innovate the best pure human artists by combining human artistry with AI co-creation. We are a team of musicians, technologists, and creative visionaries.

Portfolio highlights

• Zynstra — Zynstra is transforming edge computing at the retail edge. Its Intelligent Infrastructure is specifically designed and built for the retail edge, not the datacenter. It leverages intelligent automation to transform the way thousands of distributed sites are managed. By choosing Zynstra, the retail edge becomes the source of your competitiveadvantage in an era where superior customer experience is not only a great-to-have, but a must-have. You establish a lasting platform where new innovative apps and services are tested and launched to delight consumers at the retail edge, all while driving down operational costs and better managing risk, With its DNA deeply rooted in edge software products, Zynstra provides purpose-built edge infrastructure for the world’s largest, most distributed, innovation-driven enterprises. Zynstra is a strategic partner of HPE in delivering intelligence infrastructure – under the HPE Proliant Easy Connect brand – and is based in the United Kingdom.
• SwiftKey — SwiftKey is a technology company that aims to enhance interaction between keyboards and people. It upgrades smartphone keyboards to make typing faster, by utilizing artificial intelligence to learn from each user in order to autocorrect and predict their next word. The SwiftKey Keyboard for Android supports more than 80 languages.SwiftKey wasfounded by Ben Medlock and Jon Reynolds in 2008 and is based in London, United Kingdom.
• Samba Networks — Looking to earn money from your connected TV or mobile app? Our award winning video advertising platform helps you improve your income through smart, fast and easy integration.

Portfolio highlights

• Disputed — FinLegal is legaltech for the business of disputes. Our solutions allow you to fund and insure your litigation through litigation funding and after-the-event insurance, automate volume and class actions and get more clients through working with marketing service providers.
• Loadsure — Loadsure is a spot freight cargo insurance company.
• Marshmallow — Digital-first car insurance company with a mission to deliver great prices, service, and coverage.

Portfolio highlights

• Peepul Tree — Peepul Tree is a platform for the hand-made artisanal works. Peepul Tree celebrates the rich and varied legacy that these artisans carry.
• Punt Partners — Punt Partners is a company that provides marketing technology services. It provides results through the use of proprietary data, technology, and services.
• Assiduus Global — Scale your brand worldwide with Assiduus Global, a Cross-Border E-Commerce accelerator offering AI-driven growth and brand protection.

Portfolio highlights

• LICKD — Music licensing for video Creators on YouTube & Facebook. Making music available for everyone to use, without compromise.
• Lightful — Lightful helps nonprofits and charities develop the skills, tools and confidence to build trust and gain support online
• Disciple — Create your own branded community app. Bring your people, content and commerce together in one place.

Portfolio highlights

• Howbout — The social planning app that combines events, group chats and calendar sharing to make organising plans simple. Automatically find dates that work, easily coordinate diaries and arrange plans with friends in seconds.
• Howbout — Share time & actually keep up with friends
• Crypcentra — End-to-end digital asset investment tools. Built for institutions.

Portfolio highlights

• Ubooker — Global online booking platform for the fashion industry where top brands book talent directly

Portfolio highlights

• Audiense — Put consumer segmentation and cultural insights at the centre of your strategy

Portfolio highlights

• Howbout — The social planning app that combines events, group chats and calendar sharing to make organising plans simple. Automatically find dates that work, easily coordinate diaries and arrange plans with friends in seconds.
• Howbout — Share time & actually keep up with friends
• Centinel — Centinel plugs into your ERP and drafts the work that used to take hours - ready for your approval. It also applies the same accounting logic. It learns the G/L, chart structure and business rules to draft complete and audit-proof entries. It optimizes continuously adapting to the business rules.

Portfolio highlights

• Howbout — The social planning app that combines events, group chats and calendar sharing to make organising plans simple. Automatically find dates that work, easily coordinate diaries and arrange plans with friends in seconds.
• Howbout — Share time & actually keep up with friends

Portfolio highlights

• Howbout — The social planning app that combines events, group chats and calendar sharing to make organising plans simple. Automatically find dates that work, easily coordinate diaries and arrange plans with friends in seconds.
• Howbout — Share time & actually keep up with friends

Portfolio highlights

• Klarytee — Klarytee is a SaaS platform that builds security into sensitive content to enable granular control wherever the data goes
• Odin — Community and investment tools for people building the future.
• TigerBeetle — TigerBeetle operates as a distributed financial accounting database for mission-critical safety and performance.

Portfolio highlights

• Pieter Pot — Verpakkingsvrij boodschappen doen bij online supermarkt Pieter Pot. Makkelijk aan huis geleverd in herbruikbare statiegeldpotten. Pot leeg? Dan vullen we hem opnieuw. Met onze verpakkingsvrije bezorgdienst verminderen we de hoeveelheid afval en CO2. Waarom zou je nog verpakkingen kopen?
• Seat Unique — Seat Unique is an online marketplace to buy official hospitality packages and VIP tickets to live sports, music, and cultural events.
• The Smart Container Company — The Smart Container Company is the team behind KegTracker and BeverEDGE, a first-to-market IoT device and platform that instantly turns kegs into SMART containers. Our technology tracks real-time location, volume, temperature, and motion for each keg and delivers actionable insights that enable transparency and zero.

Portfolio highlights

• Luko — Luko is an insurance company that provides a device that focuses on home security and reduces electricity bills. It features an AI-powered sensor designed for monitoring and preventing home accidents. Luko aims to move insurance from a claims-based model to prevention with its proprietary technology.The company was founded in 2016 andheadquartered in Paris, France.
• Airly — Air Quality Monitor provides local data about air quality in your city. This allows you to understand the risks and take actions. Meet Airly!
• Peptone — We are the first in class pre-clinical translational biophysics company focusing on the discovery of novel therapeutics against intrinsically disordered targets.

Portfolio highlights

• Tumelo — Tumelo is an impact-focused financial technology firm. Our mission is to enable retail investors and pension members to create and benefit from a more sustainable investment system. We do this by partnering with investment and pension providers, enabling them to provide their customers with transparency over the companies they own and ashareholder voice on issues they care about, such as gender equality or climate change. Our solution is white-label software delivered via APIs and/or a user dashboard. Our software integrates with existing investment platforms improving customer engagement, acquisition and retention for providers.
• Provenance — Provenance is a software solution for sustainability communications and supply chain transparency.
• Openwater — OPENWATER - THE FUTURE OF NEURAL DIAGNOSTICS IN THE PALM OF YOUR HAND.

Portfolio highlights

• Anytype — An operating system for the new Internet
• Machinery Partner — Machinery Partner is a marketplace buying heavy machinery and equipment directly from manufacturers. Browse our range of construction and mining equipment.
• Lightning Reach — Lightning Reach is a financial support portal that makes it easy for people to find and apply for a wide range of personalised support in one place. This support can range from; charitable grants, local council schemes, help with bills and the cost of living crisis and benefits.

Portfolio highlights

• Audiense — Put consumer segmentation and cultural insights at the centre of your strategy
• GroupSpaces — GroupSpaces is a London-based company developing technology to help real-world groups and communities manage and promote themselves online. Today its software helps manage over 1 million memberships for sports clubs, charities, university societies, national associations and many other groups. GroupSpaces was founded in 2007 by
• Immerse — Portico is the app store for VR learning and training. Explore 100+ VR training apps, each with a 14-day free trial, ready to deploy to your headsets.

Portfolio highlights

• Zalos — Automate repetitive Finance workflows without changing your Finance systems. AI agents that connect, act, and audit across ERPs, banks, and invoicing platforms.
• Stackfix — Stackfix operates as a software comparison platform.
• Newly — Newly is the easiest way to build and ship cross-platform mobile apps — no senior engineering team required.Our mission is to empower a new generation of builders to launch high-quality native mobile apps without getting blocked by code, complexity, or cost.We’re building the first truly accessible mobile app development tool — combining thespeed of no-code with the power of real code when you need it — and opening the door for the estimated 99.5% of people who currently can’t build mobile apps on their own.Newly is used by early-stage founders, junior developers, designers, and product teams who want to ship faster and smarter.

Portfolio highlights

• Jely —
• Sagittal AI — Sagittal AI is building AI solutions that adapt to human workflows instead of forcing humans to adapt to AI.
• quester — quester is the ultimate platform to share & discuss resources. Imagine Discord meets Google Bookmarks, but with the ability to create your own playlists of any online content and gamified libraries with others who share your passions!

Portfolio highlights

• Sylvi — Sylvi.ai is an AI-powered language learning platform designed to help users achieve fluency through natural, conversational practice.
• Firenze — Firenze aims to expand financial services by extending investment-backed lending to a wider audience, recognizing its importance in wealth creation and preservation. The founding team aims to democratize Lombard lending, making it accessible to all, while focusing on mass affluent clients.
• ComplyStream — ComplyStream enables faster and smarter FinCrime alert resolution by unifying your fragmented data, communication and workflows in a single AI-native platform.

Portfolio highlights

• PeerIndex — Understand and engage with your customers at the speed of social with Brandwatch, the social suite built for our fast-moving world.

Portfolio highlights

• Disputed — FinLegal is legaltech for the business of disputes. Our solutions allow you to fund and insure your litigation through litigation funding and after-the-event insurance, automate volume and class actions and get more clients through working with marketing service providers.
• Robin — Robin AI is a legal tech company based in London, made up of engineers, lawyers, scientists and operations specialists.
• Marshmallow — Digital-first car insurance company with a mission to deliver great prices, service, and coverage.

Portfolio highlights

• PlayMob — Playmob is a games platform for brands with purpose. We connect the most meaningful brands to billions of mobile gamers, to take action and make the world a better place while positively boosting the brands bottom line. Through leveraging playable-ads with our unique impact methodology, harnessing media space within existing hit mobile titlesand tracking powerful values-based data and business data, Playmob aims to be the first global distribution platform, enabling brands to reach and engage gamers with their purpose. Playmob also benefits the publisher by meaningfully engaging with the player. We see engagement rates of 30% to 50%.
• Teachable — Explore a curated collection of articles delving into emerging technologies, industry insights, and innovative strategies. From cybersecurity and AI to logistics optimization and automation, our content provides valuable perspectives to help you stay ahead in today's.
• Whiteyboard — Whiteyboard has come up with an ultra inexpensive white board that sticks on to any wall, weighs less than 2 pounds and gets you working in seconds.

Portfolio highlights

• SonicJobs — Apply to your dream position with just one click, with the magic of AI. Sign up with SonicJobs today!

Portfolio highlights

• Convo App — Convo is a mobile application that delivers free chat/messaging and calling functionality to its users as well as content from leading publishers. Convo works just as well on 2G networks as it does on the latest 4G or WiFi networks. Giving the ability for all to consume, even if they are in a low/poor connectivity areas whilst alsoconsuming far less data so you can make the most of your phone’s data package.
• Digit Insurance — Digit Insurance is one of the leading General Insurance companies in India on a mission to Make Insurance Simple for people. Buy/renew Car, Bike, Travel, Health, Shop & Home Insurance Online.
• Blue Tribe Foods — Blue Tribe Foods is a pioneer in plant-based meat products. Our mission is to provide delicious, sustainable food for everyone by using best natural ingredients like peas & soy.

Portfolio highlights

• 5Mins — 5Mins is the new microlearning platform that helps your employees build in-demand skills fast with AI-powered personalisation and advanced gamification.
• Nous — Find out exactly how your household finances will be affected by the cost-of-living crisis with Nous on your side.
• Layla — Smartest trip planner AI for ultimate travel. Discover where to go, plan customized itinerary, book hotels & flights. Best road trips with Roam Around.

Portfolio highlights

• flavrs — Connecting the world through food.
• Clear — Buy, track and share your skincare with the free Clear app available on iOS and Android now.
• KoBold Metals — KoBold is a mineral exploration company driving the clean energy future by accelerating the discovery of critical metals.

Portfolio highlights

• Outverse — A community platform that's easier to use, better organised and designed for real interaction.
• CultureAI — Measure and improve human cyber risks and security behaviours to prevent security incidents. Go beyond security awareness training, start your free trial today.
• finway — finway provides financial guidence to SMEs, plan & control all expenses and budgets in one tool.

Portfolio highlights

• Blitz Electric Mobility — Blitz provides electric vehicles and fleet management software to food and beverage delivery, courier, and logistics companies.
• Paradigm — The AI-powered way to do spreadsheet work. Set up, edit, populate, and analyze sheets with assistant. Enrich empty cells with data from trusted sources.
• Inversion — Inversion is a technology-first investment company that acquires and transforms legacy businesses with blockchain technology.

Portfolio highlights

• fynk — Create, edit, negotiate and sign contracts quickly with fynk. Give your team back valuable time. Test it now for free!
• Balun — Balun is a machine learning platform that forecasts electricity generation with unrivaled precision by analyzing multiple meteorological and energy market inputs, allowing renewable energy producers to optimize production, reduce penalties, and assure a stable, efficient grid.
• Newsrooms.ai — Newsrooms.ai is an AI-powered content production and management platform that enables businesses and news organizations to automate their whole content pipeline—from research and content generation to publishing across many digital channels.

Portfolio highlights

• Brand Embassy — Brand Embassy is an omnichannel cloud-based customer service platform providing integrated social media, messaging, live chat and AI-powered chatbot service. Customers such as T-Mobile, Vodafone, Alibaba, and Puma in 30+ countries have achieved 69% higher agent productivity, 61% higher sales conversions and have scaled operations by 300% with noadditional headcount. Brand Embassy helps companies to accelerate the digital transformation of contact centers in an agile and scalable manner. The fast-growing company is headquartered in Prague, with offices in Boston, San Diego, London and Dubai. See more at www.brandembassy.com.See our CEO, Vit Horky, talking about the digital transformation in customer care here: https://youtu.be/V_JExmeiJKo

Portfolio highlights

• Agnikul — Agnikul is a space tech startup that designs, manufactures, tests, and launch orbital-class rockets for micro and nanosatellites. They currently work out of the National Center for Combustion R&D at IIT-Madras. Rocket scientists, engineers, ex-bankers and space lawyers are a part of their team. This unique blend of people is one of theirbiggest strengths. The company was founded in 2017 and is based in Chennai, Tamil Nadu.
• Log 9 Materials — The spirit of innovation remains the cornerstone of every mission here at Log9. We have failed numerous times in this mission of ours, only to learn from them
• Toffee Ride - Learning App for Classes I - IV — Toffee Ride is a learning App that is singularly focused on helping your child develop a thorough understanding of fundamental concepts.

Portfolio highlights

• Paway — Paway is a social network just for dogs. A free dog walking app to meet local pet parents, schedule pup playdates, find dog friendly places & more. Join on apple and android.
• Homefans — Find top-rated sports tours and activities in your destination through Homefans. Go beyond the game with trusted locals.
• Konfetti — konfetti is building the leading platform for local workshops and events by empowering workshop providers with customized SaaS solutions

Portfolio highlights

• Lightful — Lightful helps nonprofits and charities develop the skills, tools and confidence to build trust and gain support online

Portfolio highlights

• Howbout — Share time & actually keep up with friends
• Pourwell — Introducing the world's first subscription club for premium alcohol free spirits
• Volta — Design, perform and stream your own mixed reality experience in just minutes.

Portfolio highlights

• Drosera — Drosera is a decentralized incident response system that uses hidden security intentions to contain and mitigate attacks.
• Degen War$ — Degen War$ is a player-versus-player NFT card game that takes place entirely on the blockchain.
• Uranium Digital — Uranium Digital is astartup that uses tokenization to target the uranium market. The business represents uranium ore with blockchain tokens, facilitating smooth transactions in this highly regulated and initially underfunded industry.

Portfolio highlights

• KLKTN — KLKTN is a curated music, manga and art NFT platform connecting creators with fans through special experiences. The platform allows fans to access special edition digital art and behind-the-scenes moments of artists' creative process. In collaboration with top creators and artists and powered by blockchain technology, KLKTN is takingartist-fan engagement and the best of creative experiential culture into the digital world. Artworks are available as a limited supply of authenticated digital products or NFTs, for purchase via credit card, with a fixed cost per item. KLKTN's co-founders are Jeff Miyahara, Chief Creative Officer and a renowned record producer and songwriter who has produced over 260 international artists; Fabiano Soriani, Chief Technology Officer and former lead blockchain engineer for Dapper Labs; and Daisuke Iwase, Chief Executive Officer, Harvard Business School graduate, former World Economic Forum Young Global Leader, and a digital pioneer known for co-founding Lifenet, a disruptive fintech venture, which he took to IPO. Built on the Flow blockchain to achieve affordable and environmentally-sustainable minting, KLKTN leaves more for artists, fans, and the planet.
• Toku — Seamless employment, built for Web3. WorkDAO is the only Web3-native employment service that provides legal employment, token payroll, and employee benefits that make a difference, globally. We're building the infrastructure to scale DAOs and Web3 organizations so you can focus on building.
• Shibuya — Welcome to Shibuya, a platform for high potential short films. We provide creators with a full-stack solution to fund films and shorts, build community, and foster an engaged fanbase. Fans can fund their favorite films, participate in the creative process, and join communities for the films they love most.

Portfolio highlights

• The Sauce — The Sauce is a dating app where profiles are made up of videos. It allows users to create their own content and really see someone's secret sauce. The Sauce was founded in 2020 and is located in London, England.

Portfolio highlights

• ACE Security — Ace Security in london can assist make your commercial enterprise or event that much more at ease. We focus on safety guards that offer a wide variety of services and are enormously educated. Whether you want a protection protect for a private or public event, ACE Security has the understanding you need in london and surrounding regions. All of ourguards are very well vetted to make certain they've the proper training and revel in to hold you safe. We additionally make sure they are properly informed at the present day possible threats and how to cope with them in any scenario.

Portfolio highlights

• Kalder — Kalder is a unified web3 brand loyalty platform for brands and creators to drive meaningful engagement, onboard new users, and reward superfan communities.
• Stelia — Stelia builds distributed AI platforms that scale globally. Research-driven intelligent systems for healthcare, education, and enterprise operations worldwide
• Aurora — The next generation lifestyle OS for post-exit & late-stage founders.

Portfolio highlights

• EarlyBird — EarlyBird is a postal snacking service that delivers healthy snacks to its users’ doorstep. It provides its users with TasteBox, 5 healthy snacks and 2 unique teas, to help them through the working week. Its TasteBox also contains music and art from up and coming artists. EarlyBird was launched in 2014 and is based in London, England.

Portfolio highlights

• Hyperspell — Hyperspell is the data platform that lets you build your AI-enabled apps faster. Let your users connect to dozens of services, and use Hyperspell’s end-to-end data pipeline to get structured data with a single API call.
• Supermemory — Supermemory offers a platform for organizing and retrieving saved knowledge through a combination of memory APIs, semantic search, and integrated tools. It enables users and developers to import content from documents, bookmarks, and external services, and then query that content using natural language. Supermemory supports workflows like building“second brain” systems, intelligent agents, and knowledge bases by connecting context across documents. It provides permission controls and integration with large language models to allow applications to maintain stateful, evolving memory. Supermemory also addresses use-cases in research, content writing, support systems, and enterprise knowledge management.
• The Network — A people search engine by The Network

Portfolio highlights

• Howbout — The social planning app that combines events, group chats and calendar sharing to make organising plans simple. Automatically find dates that work, easily coordinate diaries and arrange plans with friends in seconds.

Portfolio highlights

• Juniver — Science-based recovery program for eating disorders. Free yourself from urges, strengthen your decision-making, and get back to living your life.
• Bloom Money — Bloom Money is a savings club app designed to help growing communities in migrant communities and use technology to promote community, safety, and convenience.
• Storia — Capture your thoughts and unleash your inner voice

Portfolio highlights

• Edge — Founded in 2018, Edge is an influencer marketing platform that brings smart solutions to influencer campaigns with the power of accurate data. The data-driven influencer platform enables users to see metrics such as reach, impressions, and engagement of all your influencers and their content across Instagram, YouTube, and Facebook.Edge allows youto master influencer campaign reporting by choosing from preset reporting dashboards and customise them to suit your reporting needs. Only Edge allows you to create bespoke reports. The fastest, smartest, easiest influencer management platform.

Portfolio highlights

• SonicJobs — Apply to your dream position with just one click, with the magic of AI. Sign up with SonicJobs today!

Portfolio highlights

• Summize US — Summize is an intelligent SaaS contract management solution that helps your day-to-day Contract Analysis, Contract Summaries, and Contract Review Projects.
• Collecta — Collecta monitors the update streams of popular realtime blogs and sites like Twitter, Wordpress, and Flickr, and shows results as they happen. Results can be filtered by status updates, comments, stories, or photos. The entire engine is built around the XMPP standard, which pushes out data on a continual basis, so that for every search you endup watching a stream that keeps updating itself.
• TweetDeck — TweetDeck is a Twitter client for desktop, web, and mobile devices.TweetDeck was originally an Adobe Air desktop application, designed with a unique columned user interface. Its goal was to be a realtime application that allowed users to monitor that information in a single concise view. TweetDeck integrated services from Twitter, Twitscoop,12seconds, Stocktwits, and Facebook.In 2011,

Portfolio highlights

• Kliqed — Kliqed Ltd. builds consumer mobile (and web) apps for the purposes of professional networking. Kliqed has built the LinkOut networking app, launched in London.