Top Tech Companies in London (7,384)
Healthcare businesses of all sizes, from individual clinicians to large enterprises, use Semble’s software and APIs to manage every aspect of their practice. Our vision is to empower health professionals in their daily work to continuously improve the quality of their care delivery. In this process, we aim to learn from medical data to further benefit health professionals, patients and...
Your risks, our resourcefulness. In an increasingly complex and volatile world, brokers and clients are looking for risk transfer partners who are accessible, resourceful and there for the long haul. At AEGIS London, our structure and our mindset mean that our resources are an excellent match for your risks. We’re here to find solutions – our underwriters are available and empowered to...
Vialto Partners is focused on transforming the global mobility ecosystem to support multinational organizations and their employees. The organization sparks growth and creates meaningful impact for businesses and individuals in more than 150 countries, supported by a team of over 6,000 dedicated immigration, tax, human resources and technology professionals. Vialto Partners offers clients: Tax solutions: Strategic tax planning, preparation...
Depop is the community-powered fashion marketplace to buy and sell circular fashion, with over 30 million registered users in more than 150 countries. Depop is a place for anyone to discover and celebrate their style on their own terms, and to feel good about their fashion choices by extending the lives of millions of garments. The company was founded in...
Globality was founded with a simple but lofty goal: to use AI to transform enterprise spending into a smarter, fairer process, and create more efficient, inclusive markets around the globe. Globality is the future of enterprise spending: an AI solution that is guaranteed to empower employees, bolster the bottom line, and improve business outcomes. Globality’s enterprise customers are achieving 10%–20%...
Globality, Inc.'s Top Stability & Growth Strengths
Investor Backing & Capital Strength: Globality is described as having substantial cumulative fundraising and a more recent financing event framed as supporting continued expansion and runway.
Strategic Partnerships: Globality is described as pursuing partnerships (e.g., with Microsoft Azure AI and SAP-related integration mentions) that signal ecosystem building and potential distribution leverage.
Innovation-Driven Growth: Globality is repeatedly positioned around AI-driven/autonomous sourcing (including an “agentic”/AI-agent direction), with industry recognition and enterprise use-case claims supporting an innovation-led growth narrative.
Pendo's mission is to elevate the world's experience with software. Pendo’s product experience platform allows companies to make product intelligence actionable with speed and scale, giving rise to a new generation of companies that put product at the center of everything. Pendo customers include the world's leading companies, including Verizon, Morgan Stanley, LabCorp, OpenTable, Okta, Salesforce, and Zendesk. Through Mind...
Pendo.io's Top Stability & Growth Strengths
Strong Market Position & Advantage: Independent analyst assessments place Pendo as a Leader in Digital Adoption Platforms and a top provider in product intelligence, indicating durable competitive standing. The company is widely viewed as a leader in integrated product experience suites, validated by Everest Group (2025) and ISG (2025), with earlier Forrester recognition.
Strong Revenue Growth: The company reported surpassing $200M ARR for the fiscal year ended January 31, 2024, added more than 400 new customers, and achieved its first quarter of positive cash generation. Large-scale event volumes across hundreds of millions of users further signal meaningful commercial momentum.
Innovation-Driven Growth: Recent acquisitions of Zelta AI (2024), Forwrd.ai (2025), and Chisel Labs (2026) and active AI feature development expand capabilities in predictive and agentic use cases. New products such as Pendo AI, Session Replay, and data features support a broadened platform footprint.
We make an objective, positive impact by building meaningful brands and creating bold communications. We are driven by difference. We take a bold view of now. We measure value at every step. Let us take you to the bold space.
Russell Investments is a leading outsourced CIO (OCIO) partner and global investment solutions firm providing a wide range of investment capabilities to institutional investors, financial intermediaries, and individual investors around the world. Building on an 87-year legacy of continuous innovation to deliver exceptional value to clients, Russell Investments works every day to improve the financial security of its clients. The...
Russell Investments's Top Stability & Growth Strengths
Strong Market Position & Advantage: Independent industry tracking places the firm among the largest global OCIO providers by assets, with recognized leadership in healthcare OCIO and long-standing strength in implementation/overlay and outsourced trading. Company and third-party materials consistently characterize Russell as top-tier in OCIO and multi-asset execution.
Market Expansion: The firm entered the U.S. ETF market with five active, multi‑manager ETFs and agreed to acquire Zurich Investment Management in Australia, adding assets and adviser distribution. Recent disclosures also highlight wins in large overlay mandates and a broad global client footprint.
Investor Backing & Capital Strength: The firm completed a $1.225 billion strategic financing with Apollo‑managed funds in January 2026, explicitly linked to record AUM and sustained positive flows. This capital supports continued scaling and capability investment to maintain competitive advantage.
At S&P Global, we accelerate progress by delivering essential intelligence that unlocks opportunity and fosters growth. For 160 years, our insights and data have helped countries, companies and investors make decisions with conviction. We’re the world’s foremost provider of transparent and independent ratings, benchmarks, analytics, data, research, commentary and ESG solution. Our divisions include: • S&P Global Ratings, which provides credit...
S&P Global's Top Stability & Growth Strengths
Strong Market Position & Advantage: Evidence indicates S&P Global holds leading positions in credit ratings, flagship equity indices, and commodity benchmarks, reinforced by the IHS Markit merger. Feedback suggests its indices and PMI suite are deeply embedded in market infrastructure and widely used by investors and policymakers.
Strong Revenue Growth: Reported results indicate revenue, earnings, and margins increased in full-year 2025 and in Q1 2026, with management guiding to continued growth in 2026. Filings describe broad-based divisional gains and margin expansion alongside active capital returns.
Diversified Revenue Streams: Disclosures describe multiple businesses—Ratings, Indices, Market Intelligence, Energy, and Mobility—each contributing to recent growth. Commentary highlights this mix as a buffer against cyclicality and a source of resilience across market conditions.
Canva is an online graphic design platform with a mission to empower everyone to design anything and publish anywhere, offering a free-to-use tool for creating social media posts, presentations, posters, videos, logos, and more.
Canva's Top Stability & Growth Strengths
Strong Revenue Growth: ARR is described as reaching roughly $4 billion by the end of 2025, with company materials also citing about $3.5 billion in revenue, indicating sustained momentum into 2026. Enterprise ARR growth (e.g., teams/enterprise up around 100% year over year to roughly $500 million) further supports the trajectory.
Strong Market Position & Advantage: In mass‑market, template‑driven design, the company is portrayed as a clear leader by users, revenue trajectory, and product scope, operating at roughly 260–265 million monthly active users. Scale and breadth outpace most web‑first rivals while it extends into pro and enterprise segments.
Market Expansion: Teams/enterprise adoption is growing quickly, with the 25+ seat segment estimated near $500 million in ARR on 100% year‑over‑year growth and rising traction in larger organizations. Strategic moves upmarket—including the Affinity acquisition and expanded AI capabilities—are designed to broaden penetration in pro and enterprise workflows.
Ataccama Corporation is an international software company that prides itself in delivering cutting-edge technology used for data quality, master data management, data governance, and big data. Leading financial, commercial, and government organizations choose Ataccama technologies for their proven ability to execute and deliver real business benefits.
Ataccama's Top Stability & Growth Strengths
Strong Market Position & Advantage: Analyst research repeatedly places the company in the Leaders cohort for data quality, with inclusion in governance coverage and leadership recognition in observability indicating competitive strength across adjacent areas. These signals suggest durable positioning in a core market tied to AI initiatives requiring trusted data.
Strong Revenue Growth: Company communications and third‑party coverage cite sustained ARR and bookings momentum, record enterprise wins, and increasing average ARR per customer through recent periods. These trends indicate ongoing commercial expansion into 2026.
Healthy Cash Flow: Updates state the company achieved cash‑flow positivity following earlier growth investment. This points to improving capital discipline alongside expansion.
Sword is a leader in data insights, digital transformation and technology services with a substantial reputation in complex IT, business projects and mission critical operations with over 3,000 Technology, Digital specialists working in more than 50 countries to enable the growth of your organisation in the digital age.
Exceptional careers for extraordinary people. Here at ClearScore, we're dedicated to helping our users improve their financial wellbeing. As the UK's #1 credit score and report app, we make it easy for people to access their credit report and score, and open banking data. We work with most financial institutions in each of our markets. And we work across the...
Jones Knowles Ritchie is a design-led creative company. Founded in 1990, we are over 300 strong with offices in London, New York and Shanghai. We offer design and strategy teams working hand in hand across our offices to ensure clear and relevant market knowledge as well as a full raft of services from trends to innovation; and from Visual Brand Identity to...
PGIM, the investment management business of Prudential Financial, Inc.* is a multi-manager that delivers industry-leading strategies and solutions to clients. Each business maintains its own investment process and culture, allowing for a singular focus on delivering investment returns for clients. The PGIM businesses offer investors a wide range of investment strategies across asset classes and geographies, including public equities, public...
PGIM's Top Stability & Growth Strengths
Strong Market Position & Advantage: A global footprint across major financial centers and a client roster that includes over half of the largest global pension funds signal entrenched institutional strength. High‑visibility fixed‑income leadership and multi‑asset scale reinforce positioning for core and specialty mandates.
Diversified Revenue Streams: A roughly $1.5 trillion multi‑asset platform spanning fixed income, equities, real estate, private credit, and other alternatives supports multiple fee sources. Recent private credit fundraising and real estate originations illustrate breadth across public and private markets.
Strategic Partnerships: The shift toward a unified asset manager model and partnerships (e.g., with Partners Group) target broader multi‑asset and private‑market access. These collaborations are intended to extend distribution and product reach.
Circit is a financial audit management platform that provides real-time visibility of audit confirmations as well as direct connections to banks, solicitors and fintech services. Circit has created a network of validated professional and financial services firms, all of which benefit from the highly secure software platform. Circit's founders have over 50 years experience across financial auditing, banking operations and...
Ozone powers the premium web – a digital display marketplace for advertisers, delivering high attention solutions with platform scale reach across the UK. As a platform built for brands by the UK’s leading premium publishers, we offer our content partners the tools, services and expertise to take greater control of their highly valued inventory and data assets. We bring advertisers...
We are the industry experts delivering actionable maritime insight, data, and analytics trusted by 60,000 professionals across the globe to drive commercial advantage, evaluate risk, and support the efficient and lawful movement of seaborne trade. Our data is collected only from the most reputable partners and accurate sources, many of which are exclusive to us and our customers. Our advanced...
Bullish is an institutionally focused global digital asset platform that provides market infrastructure and information services. Bullish services are regulated in the United States, European Union, United Kingdom, Hong Kong, and Gibraltar. These include: Bullish Exchange – a regulated and institutionally focused digital assets spot and derivatives exchange, integrating a high-performance central limit order book matching engine with automated market...
Bullish's Top Stability & Growth Strengths
Market Expansion: The company secured the New York BitLicense and launched U.S. spot trading in 20 states while maintaining licenses across the EU, Hong Kong, and Gibraltar. This expands access to institutional clients and supports geographic growth.
Diversified Revenue Streams: Acquisitions of CoinDesk and CCData added media, data, and indices businesses alongside trading, with subscription and services revenue increasing in 2025. This diversification reduces reliance on pure transaction fees and can smooth cyclicality.
Strong Market Position & Advantage: The platform ranks among the top exchanges by Bitcoin and Ether spot volumes and reports multi‑billion‑dollar average daily activity powered by hybrid CLOB+AMM and portfolio margining. This positioning strengthens institutional appeal and liquidity depth.
