Top Database Companies in London (77)
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...
Octus's Top Stability & Growth Strengths
Product Line Growth: Launches of CreditAI (March 10, 2026) and the MCP connector (July 14, 2026) show active expansion of AI-enabled features and distribution into third-party LLMs. Additional rollouts like CreditAI Vault and covenant/term analytics in 2025 reinforce ongoing product investment.
Market Expansion: Acquisitions of Sky Road (2025) and LevPro (2026) extend Octus from intelligence and data into portfolio management and trading workflows for CLO and private-credit managers. A 43,000‑square‑foot New York office lease and reported growth in global users suggest a broader footprint and installed base.
Strong Hiring & Retention: Built In lists roughly 808 employees, seven offices, and active hiring across functions, and other sources describe substantial onboarding in 2025. These indicators point to headcount expansion supporting scale.
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...
Apollo.io's Top Stability & Growth Strengths
Strong Revenue Growth: ARR is reported to have crossed $150M in 2025, with momentum re‑accelerating after an earlier slowdown as new AI‑led products gained traction. Independent estimates align with this ballpark and point to continued expansion into 2026.
Investor Backing & Capital Strength: A $100M Series D at a higher valuation in August 2023 provided resources earmarked for R&D and headcount expansion. The step‑up valuation indicates external confidence in the company’s growth prospects.
Market Expansion: Ongoing product launches and the March 2026 acquisition of Pocus are framed as moves to deepen AI‑native GTM capabilities and push further upmarket. Recent awards and list placements add signals of increasing market reach.
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...
InterSystems's Top Stability & Growth Strengths
Resilient & Sustainable Growth: Growth is described as measured and predictable, with signals such as modest headcount expansion, sustained operating scale, and continued momentum rather than volatility.
Innovation-Driven Growth: Recent major releases across IRIS/IRIS for Health/Health Connect and new AI-focused offerings indicate ongoing R&D velocity that broadens capabilities and use cases.
Strong Market Position & Advantage: Repeated industry accolades for Shared Care Records/HIE and regional acute EHRs in 2026 point to durable competitive standing in core healthcare markets.
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.
MongoDB's Top Stability & Growth Strengths
Strong Revenue Growth: Revenue rose 23% in FY2026 to about $2.46B, with Q4 FY2026 up 27% year over year and Q1 FY2027 up 25% year over year. Management guided FY2027 revenue to roughly $2.92–$2.96B, indicating continued double‑digit expansion.
Healthy Cash Flow: Operating cash flow reached about $505M in FY2026, and management highlighted “rule‑of‑40” performance in Q4. Recent updates also cite strong free cash flow in Q1 FY2027.
Innovation-Driven Growth: Atlas is the primary growth engine and reached roughly 73% of FY2026 revenue (about 75% in Q1 FY2027), with Atlas revenue growing around the high‑20s to ~30% year over year in recent periods. AI‑related additions such as vector search and Automated Embeddings (via Voyage AI) are positioned as catalysts for further adoption.
BundleCreator automates the entire bundle creation workflow: • Automatic Pagination - Sequential page numbering across all documents with customisable section prefixes (A1, B1, C1) • Smart Indexing - Auto-generated tables of contents with accurate page references • PD27A Compliance - Built-in validation ensures bundles meet Family Court requirements • Template Library - Pre-configured section structures...
When it comes to making the right decisions for your organization, more is possible with the right data, in the right context. Quantexa’s Decision Intelligence Platform gives customers the ability to understand their data by connecting siloed systems and visualizing complex relationships. The result is a single view of data that becomes their most trusted and reusable resource across the...
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
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 drive business outcomes on behalf of our clients. Our approach bridges design, development, and operational excellence for a complete tech transformation. We empower companies with scalable, future-proof tech solutions that evolve alongside technology trends. How do we do this? By taking an interdisciplinary approach to software. Design for people: Leading with human-centered design thinking, we create software products that are...
8th Light's Top Stability & Growth Strengths
Strong Brand Reputation: 8th Light is widely seen as a leader in software craftsmanship and apprenticeship-driven consulting, reinforced by community convening and consistent publication of engineering insights. Well-known client logos and workplace/partner recognitions further support a reputable boutique brand.
Future-Ready Strategy: Service messaging and recent activity emphasize emerging areas such as applied agentic AI, platform modernization, and AI-focused programming/sponsorships. A late-2025 rebrand and continued thought-leadership output indicate ongoing investment in market positioning rather than retrenchment.
Strong Hiring & Retention: Open roles across the U.S. and U.K., including senior/principal positions, suggest continued hiring rather than a freeze. Public team-size statements indicating a mid-hundreds organization support an operating cadence consistent with stability and selective growth.
StackZone is a Cloud Management Platform that enables businesses to easily manage their cloud workloads through automated detection and remediation of Best Practices and misconfigurations across your whole cloud environment/solution. Improving performance, security, resiliency, and cost optimization are simple while maintaining privacy and ownership is guaranteed as it does not require bots, agents, or highly privileged permissions. We are a...
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...
ZipRecruiter is a leading online employment marketplace. Powered by AI-driven smart matching technology, the company actively connects millions of all-sized businesses and job seekers through innovative mobile, web, and email services, as well as partnerships with the best job boards on the web. We're growing rapidly in pursuit of this mission, and we're always looking for talented people to join...
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ZipRecruiter's Top Stability & Growth Strengths
Innovation-Driven Growth: The platform is positioned around AI-driven matching and new features, with performance-based revenue improving late in 2025 alongside marketplace enhancements. Product extensions such as workplace ratings and other AI-led initiatives are framed as levers to improve engagement and monetization.
Cost & Operational Efficiency: Adjusted EBITDA remained positive despite a soft hiring cycle, and margins improved in Q4 with guidance for further margin expansion in 2026. This points to cost discipline and the ability to generate operating leverage even when revenue is uneven.
Strong Brand Reputation: The company is described as highly rated in app and satisfaction contexts, reinforcing a strong product experience and recognition among its core employer segment. Brand awareness among U.S. employers is characterized as strong, supporting demand generation in SMB hiring.
Opinov8 is a trusted provider of custom software development and cloud and data services. Our team of experts has helped businesses across a range of industries to achieve their digital goals and stay ahead of the curve. We specialize in developing software solutions tailored to the unique needs of each client, whether it's a web or mobile application or an...
Catalogic provides smart data protection solutions for enterprises and cloud-native applications. DPX is our affordable and reliable backup and recovery product with ransomware data protection and recovery. Catalogic helps clients protect, recover, manage, orchestrate, and make use of their backup data across their enterprise and clouds in support of mission-critical IT functions including disaster recovery, test/dev, and DevOps. Our products...
We’re the largest charting and data platform as well as social network for investors – trusted by over 70 million users across over 190 countries. Founded in 2011, we have offices in London and New York, with a global team speaking over 20 languages and backed by top American VCs. Our open source charts and commercial libraries power tens of...
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Craft illuminates the path to global supply chain resilience. We empower businesses to strengthen their supplier networks and supply chains with the industry's most trusted and comprehensive data fabric and advanced risk mitigation engine. Our easy-to-use platform provides 360-degree visibility to quickly explore and evaluate supplier networks, AI-driven insights to detect and mitigate disruptions, and collaborative tools to optimize supply...
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Elevate your decision-making process with ScaleX! ScaleX is an AI-powered solution developed by Early Metrics. It uses AI algorithms to generate scores based on private data, providing an overview of the growth potential of tech companies and market benchmarks. ScaleX transforms data into actionable information. Its mission is to provide bankers, investors and decision-makers with the tools they need to...
EnterpriseDB (EDB), the leading Postgres Data & AI Platform, unleashes the power of Postgres to transactional, analytical, and AI workloads with unified governance and management. Built on the most extensible database, EDB extends Postgres to more workloads and supercharges it with built-in intelligence to optimize performance, cost, collaboration, governance and security. Now customers can manage more workloads from a single...
EDB's Top Stability & Growth Strengths
Strong Revenue Growth: Public disclosures highlight sustained ARR expansion and a long streak of quarterly growth, with analyst recognition placing the company among the faster-growing cloud DBMS vendors. Updates also reference continued momentum in customers and headcount over recent years.
Investor Backing & Capital Strength: A majority growth investment by Bain Capital, with prior sponsors remaining involved, underscores access to capital and long-term support for scaling. This backing is positioned to accelerate expansion and product development.
Innovation-Driven Growth: The company has launched and expanded offerings such as EDB Postgres AI, BigAnimal, WarehousePG, and petabyte-scale analytics, signaling active expansion into AI, analytics, and managed Postgres. Ongoing core PostgreSQL contributions and new feature releases indicate sustained R&D velocity.
SurrealDB is an innovative NewSQL cloud database, suitable for serverless applications, jamstack applications, single-page applications, and traditional applications. It is unmatched in its versatility and financial value, with the ability for deployment on cloud, on-premise, embedded, and edge computing environments. For a hassle-free setup, get started with SurrealDB Cloud in one-click. With an SQL-style query language, real-time queries with highly-efficient related...
