Top London Database Companies (77)

Apollo is a $1.6B AI-powered sales platform that helps revenue teams find and engage leads, automate outreach, manage deals, and enrich data — all in one place. Known for its industry-leading B2B database of more than 210 million contacts and 35 million companies, Apollo’s end-to-end platform helps businesses of all sizes unlock their full market potential with unparalleled precision and...

The database market is big. How big? Well, according to IDC, it’ll reach $153 billion by 2027. And MongoDB is at the forefront of that innovation with thousands of customers across the globe. We empower developers and businesses to build and deploy the applications they want, wherever they want.

Octus, was founded in 2013 with a simple conviction: credit decisions deserve clarity, not chaos. Markets were fragmented. Intelligence was gated. Data lived in silos. Professionals were forced to stitch together incomplete pictures while the clock kept running. We built Octus to change that. Octus is the essential credit platform that tracks the entire credit lifecycle. From origination and underwriting to...

InterSystems builds the software that makes complex systems work—reliably, securely, and at scale. For more than 45 years, we’ve been the information engine behind some of the world’s most mission-critical applications in healthcare, government, and business. Our data management, integration, and analytics technologies help organizations connect disparate systems, turn data into insight, and deliver better outcomes. From enabling interoperable healthcare and...

Snowflake powers the end-to-end data lifecycle – from ingesting and processing data to analyzing and modeling it, to building and sharing data and AI applications – helping engineers, analysts, and leaders innovate faster and achieve more with their data. We're on a mission to empower every enterprise to achieve its full potential through data and AI.

RepRisk is the world’s most respected Data as a Service (DaaS) company for reputational risks and responsible business conduct. From 2007, RepRisk’s data has been trusted by the world’s leading banks, investment managers, Fortune 500 companies, sovereign wealth funds, and organizations such as the OECD, UN, and the World Bank. Combining advanced AI with deep human expertise, and a proven...

In the middle of the energy transition, businesses and governments are faced with significant challenges. But the pace and scale of change mean every decision is made under mounting pressure. Now, more than ever, companies need reliable data, analytics and actionable insight. Wood Mackenzie is the leading global provider of data and analytics solutions for the renewables, energy and natural resources...

ZoomInfo is the go-to-market (GTM) platform for businesses development and revenue growth. Powered by real-time data and insights, our unified engagement platform helps sales and marketing teams find, acquire, and grow customers.

Ancestry is the global leader in family history and consumer genomics. Every day, around the world, we help curious people like you embark on journeys of personal discovery to enrich lives. With our unparalleled collection of more than 40 billion records from more than 80 countries and 23+ million people in our growing DNA network, Ancestry helps customers discover their family...

Clarity is the secure customer experience platform trusted by leading businesses. We bring together customer service, AI agents trained on your data, and Voice of the Customer to solve problems at the core. With Clarity, teams close the loop-not just tickets. Our customers include OpenAI, Booking.com, Saudi Electric, Tabby, Careem, and CALO.

Ekimetrics is a pioneering leader in data science and AI-powered solutions for sustainable business performance. We help companies get more from their data and implement pre-packaged AI solutions, so they can combine high impact with long-term business purpose. A focus on impact – steered by purpose Ekimetrics works with many of the world’s leading businesses to accelerate their transformation to sustainability through the...

Prevalent AI was founded to assemble the world’s best AI and Data Science talent, a team capable of building the security analytics of the future. In a security technology landscape filled with rigid, siloed solutions and disparate data, organizations are unable to tackle threats and vulnerabilities effectively. By combining our Security Data Fabric with AI-powered Exposure Management, we provide our...

Choosing a digital partner is about more than capabilities — it’s about collaboration and character. Unrealistic overhauls and off-the-shelf products ignore what matters most — your unique needs, culture, goals, and your legacy data and technology environments. At EXL, our collaboration is built on ongoing listening and learning to adapt our methodologies. We’re your business evolution partner—tailoring solutions that make the most...

Sedona Digital is your trusted transformation partner, specializing in Software/AI, Data/AI, Cloud Security, and Business Change. Since 2008, we have empowered blue-chip clients in Financial Services, Life Sciences, and Information Technology with cutting-edge solutions. Our mission is to cultivate agility, offering our clients on-demand access to deep expertise across a broad spectrum of technologies, while delivering unparalleled technical and business solutions. With...

Unlike other NoSQL databases, Couchbase provides an enterprise-class, multicloud to edge database that offers the robust capabilities required for business-critical applications on a highly scalable and available platform. Couchbase is built on open standards, combining the best of NoSQL with the power and familiarity of SQL, to simplify the transition from mainframe and relational databases.

Hightouch is the modern AI platform for marketing and growth teams. Our AI agents reimagine marketing workflows, allowing marketers to create content, plan campaigns, and execute strategies with transformational velocity and performance. Hightouch is a rare company built on the intersection of two fundamental technological shifts: advances in LLMs and agentic AI, and the creation and rapid adoption of cloud data...

Through human-led social data analysis across 100+ languages, and with offices around the world, we deliver deep consumer insights that bring our global clients closer to local audiences. Agencies and Enterprises of all shapes and sizes rely on us for our global and multilingual social listening expertise, and the advantage this brings to their business. With clients across a wide...

MariaDB frees companies from the costs, constraints and complexity of proprietary databases, enabling them to reinvest in what matters most – rapidly developing innovative, customer-facing applications. MariaDB uses pluggable, purpose-built storage engines to support workloads that previously required a variety of specialized databases. With complexity and constraints eliminated, enterprises can now depend on a single complete database for all their...

We power the time-aware data-driven decisions that enable fast-moving organizations to realize the full potential of their AI investments and outpace competitors. Our technology delivers transformational value by addressing data challenges around completeness, timeliness, and efficiency. We enable organizations to understand change over time and generate faster, more accurate insights — at any scale, and with cost efficiency. Our technology is essential...

WeDiscover was founded with the belief that when you combine performance marketing experts with data scientists and engineers, amazing things can happen. Our mission is to build the most innovative and profitable performance marketing campaigns in the world using bespoke, custom-built technology