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Top Tech Companies (1,672)

eCommerce • Food • Software
London, England
43 Employees

Slerp empowers hospitality brands to digitally sell D2C (direct to consumer). We work with scaling SME's through to enterprise multi-site businesses, providing a full-stack e-commerce solution that is bespoke to the F&B sector. We bring together all order types - on-demand delivery, click and collect, order at table and nationwide pre-orders - and combine it with loyalty to create highly configurable web and app solutions for brands. Slerp is headquartered in Shoreditch, London.


Healthtech • Software
London, England
32 Employees

Understand your health through clinical assessments. Data-driven, doctor-built, dedicated to clinical excellence. Targeting everything from anxiety to migraines, forgetfulness to brain fog, concussion to depression, Mindstep is your ultimate, jam-packed brain and mental health app designed by doctors & clinically validated from start to finish.

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3D Printing • Software
London, England
35 Employees

The world runs on 3D and Speckle enables anyone to engage with it. Speckle makes 3D data accessible to anyone with a browser, and lets designers collaboratively share their creations from the comfort zone of their favorite software. Developers and analysts leverage Speckle’s APIs to build powerful automation pipelines and web applications. Being fully open source, entire organizations rely on Speckle as the base for their digital workflows. Speckle is fully extensible and customizable, vendor agnostic, and meets the most stringent data residency requirements


AdTech • Digital Media • Marketing Tech • Software • Analytics
7 Offices
235 Employees

Out there, in the streets, ad space intersects time and place. It’s a part of life. OOH campaigns inform, entertain, attract - and they can change the course of someone’s afternoon. At Vistar Media, we facilitate that serendipity hundreds of thousands of times a day. Our goal is simple: to help marketers leverage OOH’s unique ability to motivate and delight. Persuade and captivate. Stand out and blend in. Through our truly intelligent platform that hosts the world’s most extensive OOH inventory, we provide the scale, data, and expertise that allow brands to capture a better, gentler kind of attention. We believe that OOH is both timeless and future-proof. Why? Because it speaks to the human need to look up and around, but it’s always evolving and improving, infusing novelty into everyday life and opening up new opportunities. With Vistar, OOH is not only the most enduring channel in media, it’s also getting better every day. We’ll see you out there.


Software • Pharmaceutical
5 Offices
513 Employees

RxLogix is a one-stop-shop for all PV needs applying the most recent technology advances like machine learning, artificial intelligence, and best practice methodological approaches. After a thorough evaluation of commercially available signaling and analytical software vendors, the FDA selected RxLogix’s PV Surveillance Suite Platform, replacing their legacy FAERS signaling system. FDA has decided to implement RxLogix PV Surveillance Suite (Modules – PV Reports, PV Signal, PV Analytics, and PV Datahub) for advanced data analytics, signal detection, evaluation, signal management, and benefit-risk assessment. RxLogix experienced team of business and technology innovators work with Pharmacovigilance and Risk Management Professionals to help increase the compliance, productivity, and quality for the entire Drug Safety value chain thus ensuring patient safety. RxLogix highly values defiant bold thinkers entrenched in the world of science, medicine, and innovation. From a strategic perspective, RxLogix proactively seeks innovative solutions as preemptive strikes against second-rate thinking.


Cloud • Software
4 Offices
186 Employees

_nology is a tech training and talent provider. We create and deliver world-class, diverse tech talent for organisations globally. We offer entry-to-tech and retraining programmes that enable individuals to launch a rewarding new career, and deliver best-in-class Software, Cloud, Data and QA Engineers to our hiring partners. We break down barriers so that the highest-potential individuals can pursue their goals of working in tech, regardless of their backgrounds, education, or experience. Our 12-week curriculum is centred around in-demand skills based on industry needs and client partner feedback. _nology is actively tackling the digital skills and diversity gaps by creating new and thriving talent pools for the tech sector. Upon completion of their training, our _nologists go on placement into a broad range of tech roles with our hiring partners and the view to turn permanent. We provide our _nologists with full technical development and upskilling opportunities, and ongoing professional and mentoring support every step of the way. We also create bespoke courses and internal retraining programmes for non-tech employees, each tailored to the evolving needs and tech stacks of the organisations we partner with. Our CSR partners enable us to connect with talented people from disadvantaged or non-traditional backgrounds too. We work with The Prince's Trust, the National Autistic Society, Resurgo, and more to provide life-changing employment opportunities to high-potential young people.


Artificial Intelligence • Blockchain • Software • Quantum Computing
London, England
45 Employees

Exohood Labs Limited is the for-profit division of our organization, dedicated to harnessing the power of Artificial Intelligence, Quantum Computing and Blockchain technologies for the advancement of society. This subsidiary division of Exohood Labs was established to complement the non-profit entity founded in 2020. The purpose of Exohood Labs Limited is to enhance our research capabilities and ensure sustainable growth while maintaining our commitment to the greater good of humanity. By leveraging the resources and expertise of this division, we aim to accelerate the development and application of advanced technologies that have the potential to address global challenges and improve the lives of individuals worldwide.


Fintech • Payments • Software • Financial Services
London, England
9 Employees

If you are a recurring payment business collecting one-off payments can be challenging . Current options are limited. Card payments are expensive. Bank transfers offer a poor customer experience and direct debit is not optimized fo one-off payments. We’re introducing a new way to get paid. Instant bank pay by ezpays. Powered by open banking. It’s a smoother payer experience and gives you a better payment visibility.


Software
8 Offices
14,300 Employees

At Sage, we knock down barriers with information, insights, and tools to help your business flow. We provide businesses with software and services that are simple and easy to use, as we work with you to give you that feeling of confidence. Customers trust our Payroll, HR, and Finance software to make business flow with ease. From our local network of experts to our ever-growing partnerships, we are on hand to give you all the insights you need to thrive. 💚


eCommerce • Software
London, England
13 Employees

The award-winning alternative investment platform specialised in Art. - Startup100 Index 2024 - Tech Nation Raising Start 2023 -


Blockchain • Fintech • Software • Financial Services
London, England
13 Employees

The Convex Foundation builds and maintains Convex, a lattice technology platform for the Internet of Value. We provide fast, scalable and open technology. Build your digital assets, DeFi, NFTs and powerful dApps enabled by realtime, decentralised, programmable economic systems at Internet scale. Lattice technology is a new category of decentralised programmable economic systems that embody the Next Generation Internet. Convex (CONVergent EXecution) is a decentralised platform that rapidly achieves consensus with a novel algorithm. It merges Beliefs shared by peers using a function that is idempotent, commutative and associative. The system provably converges to a stable consensus by forming a conflict-free replicated data type (CRDT). Convergence is guaranteed, even in the presence of malicious or faulty peers, by a Byzantine Fault Tolerance algorithm. The combined economic staking scheme is called "Convergent Proof of Stake" (CPoS). We envision a system that enables value exchange while solving the problems of traditional approaches - a network of economic agents that serves the needs of the digital economy. We designed Convex from the ground up to provide the following properties: Global - a single, global network where everyone can transact with everyone else. Open - a decentralised, technology independent system where anyone can participate without asking for permission. Automated - able to support atomic, end-to-end transactions reliably executed trusted smart contracts. Secure - protecting against all types of security threats to users digital assets and transactions. Extensible - capable of supporting unlimited innovation in the types of assets and applications created. Fast - quick enough to confirm economic transaction in seconds, meeting the demands of consumer applications. Cheap - inexpensive to utilise, nobody is excluded by high costs. Join our Discord: Bit.ly/CVXDiscord


Digital Media • Software • Business Intelligence
London, England
18 Employees

We are Perfocal, an on-demand photographers platform making professional photography hassle-free and affordable for businesses and consumers nationwide Our network of 1,000+ fully-vetted, professional photographers is committed to delivering quality, on-demand photography of all kinds and quantities to everyone across the UK. We are a young, diverse and fast-paced team full of talented individuals who have joined us from top universities, consultancy firms & start-ups. We're bubbling with ideas and are passionate about this exciting adventure we are on. Watch this space


Software • Hospitality
5 Offices
2,416 Employees

Agilysys exclusively delivers state-of-the-art software solutions and services that help organizations achieve High Return Hospitality™ by maximizing Return on Experience (ROE) through interactions that make ‘personal’ profitable. Customers around the world use Agilysys Property Management Systems (PMS), Point-of-Sale (POS) solutions and Inventory and Procurement (I&P) systems to consistently delight guests, retain staff and grow margins.  Agilysys’ 100% hospitality customer base includes branded and independent hotels; multi-amenity resorts; casinos; property, hotel and resort management companies; cruise lines; corporate dining providers; higher education campus dining providers; food service management companies; hospitals; lifestyle communities; senior living facilities; stadiums; and theme parks. Agilysys operates across North America, Europe, Asia-Pacific, and India with corporate services located in Alpharetta, GA.


AdTech • Marketing Tech • Software
3 Offices
342 Employees

We are a leading consumer insights enterprise platform designed for creators. If you're part of a team that creates brands, ads or innovative new products, then we think you're a creator. Our platform provides access to actionable, quick and smart insights to amplify creative effectiveness and shape winning innovation, empowering creators with the agility and the data they need to make better decisions about the ads and innovation they take to market. Through working with some of the biggest brands in the world, we’ve built technology that lets you see your product innovations and advertising ideas through your consumers’ eyes so you can iterate, optimize, validate and learn — increasing your chances of in-market success. Zappi has been recognized as one of the hottest martech companies in 2022 by Business Insider and named Best Place to Work by Quirk’s Media for its engaging and inclusive workplace culture. With offices in Boston, London and Cape Town, we are a hybrid company where career growth is equitable for everyone, whether you do your best work fully remotely, from an office, or a mix of the two. Inspire your ideas and validate your creations so you can create work that people love — work that works. To find out more, visit https://www.zappi.io/web.


eCommerce • Healthtech • Information Technology • Software
2 Offices
110 Employees

Lantum is a workforce management platform that makes it easier for healthcare providers to mobilise their workforce, and for clinicians to work more flexibly. Our Connected Scheduling platform gives you a staff bank, rota tool and a clinician network all in one place to improve fill rates, cut admin time, and reduce costs. We started life as Network Locum in 2012. While working as part of the NHS London Transformation team, Lantum CEO Melissa Morris saw firsthand how inefficiencies in staffing were drastically affecting the quality of care available to patients in the Primary Care system. Melissa knew that by using technology to break down the barriers between practice managers who need to fill vacant sessions and GPs looking for a more flexible way of working, patients would see an increase in the quality of care they were receiving. We’re a small, but rapidly growing, team based in the heart of London’s start-up scene. With our innovative tech we’re working with healthcare professionals to lead the way in tackling staffing inefficiencies in our healthcare system


AdTech • Digital Media • News + Entertainment • Software
3 Offices
498 Employees

Founded in 2014, Azerion (EURONEXT: AZRN) is one of Europe’s largest digital advertising and entertainment media platforms. Azerion brings global scaled audiences to advertisers in an easy and cost-effective way, delivered through its proprietary technology, in a safe, engaging, and high-quality environment, utilizing its strategic portfolio of owned and operated content with entertainment and other digital publishing partners. Having its roots in Europe with its headquarters in Amsterdam, Azerion has commercial teams based in over 26 cities around the world to closely support its clients and partners to find and execute creative ways to really make an impact through advertising. Azerion’s integrated platform provides technology solutions to automate the purchase and sale of digital advertising for media buyers and sellers, supported by in market sales and campaign management teams. Through our technology, content creators, digital publishers and advertisers work with Azerion to reach the millions of people across the globe that play Azerion’s games and view its distributed entertainment content to increase engagement, loyalty and drive e-commerce. Founded in 2014 by two Dutch entrepreneurs, Azerion has experienced rapid expansion driven by organic growth and strategic acquisitions. Azerion is headquartered in Amsterdam, the Netherlands, and is a publicly traded company listed on Euronext Amsterdam.


Big Data • Cloud • Hardware • Software • App development
7 Offices
9,000 Employees

World Wide Technology is a systems integrator, provides information technology and supply chain solutions. Fueled by creativity and ideation, World Wide Technology strives to accelerate our growth and nurture future innovation. From our world class culture, to our generous benefits, to developing cutting edge technology solutions, WWT constantly works towards its mission of creating a profitable growth company that is a great place to work. We encourage our employees to embrace collaboration, get creative and think outside the box when it comes to delivering some of the most advanced technology solutions for our customers. At a glance, WWT was founded in 1990 in St. Louis, Missouri. We employ over 9,000 individuals and closed nearly $17 Billion in revenue. We have an inclusive culture and believe our core values are the key to company and employee success. WWT is proud to announce that it has been named on the FORTUNE "100 Best Places to Work For®" list for the 12th consecutive year!


Artificial Intelligence • Blockchain • Cloud • Information Technology • Software
4 Offices
10,474 Employees

GFT is a digital transformation pioneer. By leveraging next-generation technologies, we enable clients to boost their productivity with intelligent software solutions. We focus on Digital Finance, Enterprise AI & Data Solutions, and Platform Modernisation. Legal Disclaimer: https://www.gft.com/int/en/legal-disclaimer


Information Technology • Software
London, England
140 Employees

Our purpose is to create 10 million missions, enabling young people aged 18-25 to move forward into bright futures and paid opportunities. Missions are simple to explain: each step we help a young person take is a mission created


Software
3 Offices
520 Employees

Riskonnect is the leading integrated risk management software solution provider. Our technology empowers organizations with the ability to anticipate, manage, and respond in real-time to strategic, operational, and digital risks across the extended enterprise. More than 900 customers across six continents use our unique risk-correlation technology to gain previously unattainable insights that deliver better business outcomes. Riskonnect has more than 500 risk management experts in the Americas, Europe, and Asia. To learn more, visit www.riskonnect.com.