Top Tech Companies in London (7,384)
Zeta Global (NYSE: ZETA) is the AI Marketing Cloud that leverages advanced artificial intelligence (AI) and trillions of consumer signals to make it easier for marketers to acquire, grow, and retain customers more efficiently. Through the Zeta Marketing Platform (ZMP), our vision is to make sophisticated marketing simple by unifying identity, intelligence, and omnichannel activation into a single platform –...
Zeta Global's Top Stability & Growth Strengths
Strong Revenue Growth: Revenue is accelerating, with Q1 2026 up about 50% year over year to roughly $396M and full‑year 2025 up around 30%, while 2026 guidance was raised to a ~$1.785B midpoint implying ~37% growth. Momentum is reinforced by a 19‑quarter beat‑and‑raise cadence and expanding large‑customer metrics (189 super‑scaled customers; ARPU up 21%).
Healthy Cash Flow: Free cash flow and adjusted EBITDA are rising, with Q1 2026 FCF up ~48% and full‑year 2026 FCF guidance lifted to about $235M alongside ~42–43% growth expectations. Profitability is progressing as well, with positive GAAP net income achieved in Q4 2025 and guidance for GAAP profitability in 2026.
Strategic Partnerships: Partnerships are emerging as material growth levers, highlighted by a 7‑year go‑to‑market agreement with Palantir anticipated to generate over $100M in annual revenue. Additional collaborations with firms such as OpenAI and Snowflake are positioned to extend AI and data capabilities across use cases.
Managing a technology estate has never been a bigger challenge. Hardware, software, and users can be anywhere at any time, making IT environments extremely dynamic and often complex. A seemingly simple question has become terribly difficult to answer: ‘Who is using what device?’ CIO's, CTO's, IT managers, ... have to make decisions that are often based on scattered, out of date,...
Lansweeper's Top Stability & Growth Strengths
Investor Backing & Capital Strength: A €130M minority investment from Insight Partners in June 2021 was explicitly aimed at accelerating growth, with later moves including the July 2025 Redjack acquisition. Senior go-to-market hiring in 2025 and continued product launches indicate that this capital is being deployed to scale.
Product Line Growth: Acquisitions of Fing (2020), Cloudockit (2022), and Redjack (July 17, 2025) expanded capabilities into device recognition, cloud documentation, and passive network discovery with application-dependency mapping. Ongoing cloud launches and 2022–2023 feature releases, plus the 2025–2026 Redjack integration roadmap, point to a broadening platform.
Strategic Partnerships: An integration with TeamViewer embeds Lansweeper discovery in TeamViewer’s RMM, with connector documentation updated as recently as June 12, 2026, extending distribution and use cases. Company activity focused on MSP growth and AI in 2024–2025 further underscores partner-led routes to market.
Citadel Securities is a technology-driven, next-generation global market maker. We provide institutional and retail investors with world-class liquidity, competitive pricing and seamless front-to-back execution in a broad array of financial products. Our teams of engineers, traders and researchers harness leading-edge quantitative research and the accelerating power of compute, machine learning and AI to power our analytics and tackle the market’s...
Citadel Securities's Top Stability & Growth Strengths
Strong Revenue Growth: Reporting indicates record trading revenue of about $12.2 billion in 2025 and a further record in Q1 2026, alongside estimated EBITDA around $6.5 billion. These results point to accelerating top-line momentum and earnings power.
Market Expansion: Company announcements highlight a new Amsterdam office as a European hub and continued global build‑outs, including Tokyo and a fast‑growing Sydney team. Hiring waves across Asia reinforce a widening geographic footprint.
Strong Market Position & Advantage: Company materials describe roughly 30% U.S. listed options share and execution of about 35% of U.S.-listed retail volume, signaling sustained scale. Moving to self‑clear equity‑options trades underscores platform depth and vertical integration.
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: Ongoing launches and updates such as CreditAI, CreditAI Vault, a unified CreditAI experience (2026), the MCP connector, and Sky Road Research Management show a steady expansion of features and workflow coverage. Acquisitions like Sky Road and LevPro added portfolio management and trading capabilities, broadening offerings from intelligence into execution.
Market Expansion: Moves to acquire Sky Road (2025) and LevPro (2026), alongside earlier combinations with FinDox and LoansIntel, extend the platform into CLO and private‑credit portfolio management and trading workflows. This vertical integration indicates expansion from market intelligence into adjacent front‑ and back‑office markets.
Strong Market Position & Advantage: Materials cite 40k+ global subscribers, widespread adoption by top banks, asset managers, law firms, and advisory firms, and consistent characterization as a leader in sub‑investment‑grade credit. A visible press cadence, awards, and a multi‑office footprint reinforce an entrenched presence.
Rubrik (NYSE: RBRK), the Security and AI Operations Company, leads at the intersection of data protection, cyber resilience, and enterprise AI acceleration. Rubrik Security Cloud delivers complete cyber resilience by securing, monitoring, and recovering data, identities, and workloads across clouds. Rubrik Agent Cloud accelerates trusted AI agent deployments at scale by monitoring and auditing agentic actions, enforcing real-time guardrails, fine-tuning...
Rubrik's Top Stability & Growth Strengths
Strong Revenue Growth: Revenues and subscription recurring metrics have risen sharply across recent quarters and fiscal years, with management raising full‑year guidance following better‑than‑expected results. Growth is supported by expanding large‑customer counts and continued demand for cyber resilience offerings.
Healthy Cash Flow: Free cash flow has turned positive and improved, including a strong margin in the latest quarter, indicating better operating leverage as scale increases. Cash generation has strengthened even while the company continues to invest for growth.
Strong Market Position & Advantage: The company is repeatedly recognized as a category Leader by major analyst firms and reports share gains in its core segment. Leadership messaging around security and AI operations, plus high enterprise adoption, reinforces competitive positioning.
LogicMonitor® is the AI-first hybrid observability platform powering the next generation of digital infrastructure. LogicMonitor delivers complete visibility and actionable intelligence across on-premises, cloud, and edge environments. By anticipating issues before they strike, optimizing resources in real time, and enabling faster, smarter decisions, LogicMonitor helps IT and business leaders protect margins, accelerate innovation, and deliver exceptional digital experiences without compromise....
LogicMonitor's Top Stability & Growth Strengths
Strong Revenue Growth: ARR is reported to have surpassed $400 million, with the Edwin AI offering contributing a meaningful share of bookings and expanding rapidly. Additional 2026 company updates point to continued momentum in AI-led uptake.
Investor Backing & Capital Strength: The company announced $800 million in new equity/financing in late 2024 alongside coverage citing a valuation around $2.4 billion. This provides ample resources to support product development, M&A, and go‑to‑market expansion.
Product Line Growth: The platform has been broadened through the Catchpoint acquisition, extending capabilities into internet performance and digital experience monitoring. AI‑first initiatives and ecosystem work with IBM watsonx and Red Hat Ansible further expand use cases toward autonomous IT.
Nexthink is the global leader in digital employee experience management. Our platform empowers IT teams with real-time visibility, analytics, and automation to proactively detect and resolve issues across any application, device, or network—before they affect employees. By shifting IT from reactive problem-solving to continuous optimization, Nexthink enables more than 1,300 organizations to create productive, seamless, and satisfying digital workplaces for...
Nexthink's Top Stability & Growth Strengths
Investor Backing & Capital Strength: A majority investment from Vista Equity Partners at approximately $3 billion (Oct 2025), followed by a $750 million private credit financing in March 2026, signals substantial external support and resources for scaling. Materials from a prior lead investor also reference ARR more than tripling since 2021 and the business scaling to profitability, reinforcing perceived financial durability.
Strong Market Position & Advantage: Consecutive Leader placements in Gartner’s Magic Quadrant for Digital Employee Experience Management Tools through 2026 (reported as a third straight year) and a 2024 Forrester Wave Leader position indicate competitive strength in a still‑maturing category. This sustained analyst recognition underscores durable positioning with large enterprises.
Innovation-Driven Growth: Since launching the Infinity platform in 2022, the company added AI Drive (Sept 2025) and Spark (Jan 2026), a personal IT agent, consistent with an expanding, AI‑forward platform strategy. The January 2024 acquisition of AppLearn further broadened capabilities into digital adoption.
Commerce (Nasdaq: CMRC) empowers businesses to innovate, grow, and thrive through an open, AI-driven commerce ecosystem. As the parent company of BigCommerce, Feedonomics, and Makeswift, we help brands unlock the full potential of their data, connect systems, and deliver seamless, personalized experiences across every channel. Visit commerce.com or follow us for more. #PoweredByCommerce
Commerce's Top Stability & Growth Strengths
Profitability: GAAP operating income turned positive in Q1 2026 and non‑GAAP operating income increased, indicating improving operating leverage. Management’s 2026 outlook points to continued operating income, reinforcing this trajectory.
Healthy Cash Flow: The company generated positive free cash flow in Q1 2026 alongside stronger operating cash generation. This signals healthier unit economics and added financial flexibility.
Future-Ready Strategy: The rebrand and product moves around AI/agentic commerce, payments integration, and catalog syndication indicate an AI‑centric roadmap aimed at expansion across multi‑surface shopping. Management believes these capabilities can accelerate growth over time.
Datadog (NASDAQ: DDOG) is a global SaaS business, delivering a rare combination of growth and profitability. We are on a mission to break down silos and solve complexity in the cloud age by enabling digital transformation, cloud migration, and infrastructure monitoring of our customers' entire technology stacks. Built by engineers, for engineers, Datadog is used by organizations of all sizes...
Datadog's Top Stability & Growth Strengths
Strong Revenue Growth: Revenue is accelerating, with Q1 2026 reaching $1.006B and FY 2025 at $3.43B. Management raised the full‑year 2026 outlook to $4.30–$4.34B, indicating confidence in ongoing expansion.
Healthy Cash Flow: Cash generation is robust, with Q1 2026 operating cash flow of $335M and free cash flow of $289M, and FY 2025 producing $1.05B OCF and $915M FCF. This provides strong internal funding to support growth and investment.
Product Line Growth: Recent launches such as MCP Server, Bits AI Security Agent, and GPU Monitoring signal continued expansion across observability and security. This product velocity supports deeper adoption and cross‑sell into larger customer cohorts.
We contribute to human progress by empowering people to express themselves, live in the moment, learn about the world, and have fun together.
Snap Inc.'s Top Stability & Growth Strengths
Strong Revenue Growth: Revenue rose 12% year over year in Q1 2026 to about $1.53B, following an 11% increase for full-year 2025. Growth was supported by higher ad impressions and expanding “Other revenue” lines.
Healthy Cash Flow: Free cash flow reached $286M in Q1 2026 with operating cash flow of $327M. Adjusted EBITDA more than doubled to $233M, reflecting margin expansion.
Diversified Revenue Streams: Other revenue grew 87% year over year in Q1 2026, led by subscriptions like Snapchat+ and new storage plans. Direct revenue reached an approximately $1B annualized run rate with more than 25M subscribers.
Liftoff is a leading AI-powered performance marketing platform for the mobile app economy. Our end-to-end technology stack helps app marketers acquire and retain high-value users, while enabling publishers to maximize revenue across programmatic and direct demand. Liftoff’s solutions, including Accelerate, Direct, Monetize, Intelligence, and Vungle Exchange, support over 6,600 mobile businesses across 74 countries in sectors such as gaming, social, finance,...
Liftoff's Top Stability & Growth Strengths
Strong Revenue Growth: Company filings and industry coverage indicate revenue rose markedly in 2025 versus 2024 and increased further in early 2026, signaling accelerating top-line momentum.
Profitability: Q1 2026 results included positive net income alongside strong adjusted EBITDA margins, pointing to improving operating leverage.
Innovation-Driven Growth: Cortex AI upgrades and related product enhancements are credited with leading Core Advertising expansion and faster optimization, alongside gains in demand-side customers and SDK footprint.
Movable Ink personalizes every customer engagement through automation and artificial intelligence. The world’s most innovative brands rely on Movable Ink to maximize revenue, simplify workflow and achieve the optimal customer experience. Headquartered in New York City with 600 employees, Movable Ink serves its global client base with operations throughout North America, Central America, Europe, and Australia.
Movable Ink's Top Stability & Growth Strengths
Investor Backing & Capital Strength: A $55M Series D at a ~$1.3B pre-money valuation in April 2022 and a June 2025 definitive agreement to be acquired by STG signal substantial financial support and sponsor confidence. These milestones suggest ample resources for continued investment through 2025–2026.
Product Line Growth: New capabilities continue to ship, including a Q2 2026 launch of “Programmatic CRM” and earlier expansion of the Da Vinci AI decisioning suite into Europe in 2025. This cadence points to an expanding platform aligned with growth-stage roadmaps.
Market Expansion: Da Vinci’s European rollout in 2025 and ongoing activity across regions indicate geographic expansion. Coverage also references “hundreds” of enterprise and Fortune 500 brands using the platform, consistent with a widening market footprint.
Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re building a resilient economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help...
Mastercard's Top Stability & Growth Strengths
Strong Revenue Growth: Net revenue increased at double‑digit rates in 2025 and again in Q1 2026, with guidance pointing to continued low‑teens expansion through 2026. Growth is supported by rising GDV, cross‑border volumes, and switched transactions.
Profitability: Operating income and margins expanded in 2025, and EPS rose strongly into Q1 2026, indicating healthy operating leverage. High‑yield cross‑border activity contributed meaningfully to earnings momentum.
Diversified Revenue Streams: Value‑Added Services and Solutions grew faster than the core network in 2025 and Q1 2026 and now account for roughly 40% of net revenue. This mix shift broadens revenue drivers beyond transactional volume fees and adds resilience.
Adyen (ADYEN:AMS) is the financial technology platform of choice for leading companies. By providing end-to-end payments capabilities, data-driven insights, and financial products in a single global solution, Adyen helps businesses achieve their ambitions faster. With offices around the world, Adyen works with the likes of Meta, Uber, H&M, eBay, and Microsoft.
Adyen's Top Stability & Growth Strengths
Strong Revenue Growth: Net revenue advanced at double‑digit rates across 2025 and into Q1 2026, and management reiterated a 20–22% constant‑currency net revenue growth outlook for 2026. Underlying momentum is reinforced by multi‑half gains and broad-based expansion across Digital, Unified Commerce, and Platforms.
Profitability: EBITDA increased with margins around the low‑to‑mid 50s (53% for 2025 and 55% in H2 2025), alongside disciplined capex and strong free‑cash‑flow conversion. This pairing of growth and margins indicates operating leverage at scale.
Innovation-Driven Growth: The company is extending capabilities through unified commerce and recent acquisitions (Talon.One for promotions/loyalty and Orb for billing), alongside data‑driven features like Adyen Uplift and Dynamic Identification. These moves aim to deepen share‑of‑wallet, monetize data across channels, and support future expansion.
Since 2012, Mirakl has been pioneering the platform economy, empowering retail and B2B enterprises with the most advanced, secure and scalable technology to digitize and expand product assortment through marketplace and dropship, improve efficiency in supplier catalog management and payments, personalize shopping experiences, and boost profits through retail media. Mirakl is trusted by Macy’s, Saks, Henry Schein, The Knot, 1800-Flowers, Best...
Mirakl's Top Stability & Growth Strengths
Profitability: Full‑year 2025 profitability at the group level and 2024 profitability on the core platform indicate improving operating leverage and financial stability. These milestones are explicitly cited alongside continued scale in the business.
Strong Revenue Growth: ARR increased from $177M in 2024 to about $218M in 2025 (~23% YoY), alongside Mirakl‑powered GMV rising ~31% to ~$14.6–15B. This combination points to reacceleration in 2025 after a more modest 2024.
Product Line Growth: The Adspert acquisition (Dec 2024) and momentum in Mirakl Ads and Mirakl Connect, plus the launch of Mirakl Nexus, broaden monetization beyond the core marketplace engine. These additions create adjacent revenue levers in retail media and AI.
At monday.com, we help teams get more work done. We are the best AI work platform that empowers teams to automate, build, and scale their impact end-to-end with tools that actually execute the work for you. With over $1B in ARR, 250,000+ customers, and a global team, we’re serious about building a product people love to use and giving our...
monday.com's Top Stability & Growth Strengths
Strong Revenue Growth: Revenue has increased consistently across recent years, with both quarterly and annual results showing double‑digit expansion and management guiding to continued gains through 2026. Remaining performance obligations are also rising, indicating contracted growth ahead.
Profitability: Operating results have turned positive, with record GAAP and non‑GAAP operating income alongside strong adjusted free cash flow. Management highlights improving operating leverage, growing revenue without expanding headcount in lockstep.
Innovation-Driven Growth: The shift to an AI work platform—native agents plus a seats‑plus‑credits model—is already contributing to net new ARR and supporting larger enterprise deals. An agreement to acquire voice‑agent capabilities and ongoing AI integrations extend the product’s monetization paths.
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 grew strongly year over year to $687.6M in Q1 FY2027 on top of a larger FY2026 base, and management’s FY2027 outlook points to continued growth for the full year.
Healthy Cash Flow: Free cash flow increased materially to $197.5M in Q1 FY2027 versus the prior year, with improving non‑GAAP profitability and positive GAAP net income in recent quarters.
Customer Loyalty & Retention: Expansion within existing accounts is reflected in the rising cohort of $100K+ ARR customers (2,895) and a sharp increase in remaining performance obligations to $1.46B, signaling durable demand.
Headquartered in New York City, Take-Two Interactive Software, Inc. is a leading developer, publisher, and marketer of interactive entertainment for consumers around the globe. We develop and publish products principally through Rockstar Games, 2K, and Zynga. Our strategy is to create hit entertainment experiences, delivered on every platform relevant to our audience through a variety of sound business models. Our...
Take-Two Interactive Software's Top Stability & Growth Strengths
Strong Revenue Growth: GAAP net revenue rose 18% year over year to $6.66 billion in FY2026, and Net Bookings reached $6.72 billion. Q4 FY2026 bookings of $1.58 billion came in above guidance, indicating momentum.
Diversified Revenue Streams: Revenue grew across mobile (~$3.33B), console (~$2.60B), and PC/other (~$0.73B) in FY2026, with digital channels representing 97% of the mix. Recurrent consumer spending grew 16% and comprised roughly 78% of GAAP revenue, underscoring durable live‑service engagement.
Future-Ready Strategy: Management is guiding FY2027 to $8.0–$8.2 billion in Net Bookings and $7.9–$8.1 billion in GAAP revenue, with positive GAAP net income expected. The slate is anchored by the scheduled November 19, 2026 launch of Grand Theft Auto VI.
Nasuni is a leading unstructured data platform for enterprises where file data is mission-critical for both people and AI. We power the operational file layer where work happens — helping organizations manage, protect, and activate data so teams can work smarter, reduce costs, and operate securely without limits. Built on a patented architecture that fuses cloud object storage with enterprise...
Nasuni's Top Stability & Growth Strengths
Profitability: For FY2024 the company reported it remained profitable and cash‑flow positive while scaling revenue, indicating earnings strength alongside expansion. Feedback suggests this profitability has been maintained even as operations and customer activity increased.
Strong Revenue Growth: Disclosures point to solid top‑line expansion in FY2024 and ongoing growth in recurring revenue, supported by larger enterprise deals including a multi‑year contract win. These signals indicate durable momentum rather than a one‑off spike.
Investor Backing & Capital Strength: A 2024 majority investment led by a prominent private‑equity firm valued the company at a unicorn level, signaling confidence in future performance. The added capital aligns with plans to accelerate product and go‑to‑market expansion.
Fusion Risk Management is recognized as the most innovative and fastest growing provider of cloud-based enterprise software for business continuity risk management, IT disaster recovery and crisis management. Fusion is transforming the industry and has been named a leader in Gartner's Magic Quadrant for Business Continuity Management software.
Fusion Risk Management's Top Stability & Growth Strengths
Investor Backing & Capital Strength: Growth investments from Great Hill Partners in 2023, with Vista Equity Partners retaining a significant minority stake, are positioned to fund product innovation and go-to-market expansion. This capital is framed as supporting scaling initiatives across leadership, hiring, and international reach in 2025–2026 announcements.
Product Line Growth: Recent releases such as Recovery Optimization (Nov 18, 2025) and AI-enabled planning tools (e.g., BC Plan inFusion and the Scenario Simulation & Intelligence suite) indicate ongoing expansion of the platform’s capabilities. The cadence points to an active roadmap aligned to operational resilience and AI-enabled recovery.
Market Expansion: Executive appointments to accelerate global growth—CRO (Apr 11, 2025) and an international growth lead (Jan 29, 2026)—alongside a PwC Netherlands alliance (Jan 10, 2025) signal a push into new geographies and segments. Company materials also cite use by 400+ large enterprises, supporting a broad installed base.









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