Top Martech Companies in London (608)

Strong Revenue Growth: Revenue is rising at a mid-20s pace, with Q2 FY2027 up 26.2% year over year and FY2026 up 24.4%. Guidance was raised to approximately $910–$913 million, reinforcing near-term momentum.

Customer Loyalty & Retention: Net revenue retention is 110%, indicating existing customers expand spending overall. Enterprise adoption is deepening, with 361 customers at $500K+ ARR, up from 282 a year earlier.

Healthy Cash Flow: Free cash flow and operating cash flow improved meaningfully, including Q2 FY2027 free cash flow of $21.7 million versus $3.5 million a year earlier. Adjusted operating income also rose to $22.0 million in the quarter.

Strong Revenue Growth: Revenue has scaled to over $1.2B with continued double-digit quarterly increases and an outlook nearing $1.5B, indicating sustained momentum. Guidance increases reinforce the trajectory of ongoing top-line expansion.

Market Expansion: International revenue is growing faster than the overall business and now represents a significant share of total revenue, with customers across more than 100 countries. The customer base surpassing 205,000 underscores broader geographic reach and upmarket penetration.

Customer Loyalty & Retention: Net revenue retention remains above 100%, suggesting existing customers are expanding spend through cross-selling and wider platform adoption. Larger-account cohorts are growing rapidly, including rising counts of $50K+ and $1M+ ARR customers.

Strong Revenue Growth: Revenue is described as scaling to an $800–$900 million annualized run rate, with multi-year acceleration from earlier levels and recognition on external growth lists. Company milestones also reference decade-long high growth and large increases in transactions and users.

Investor Backing & Capital Strength: Valuation is reported at $3.5 billion following a sizeable secondary transaction, alongside extensive funding from major institutional backers. Capital access is further underscored by commitments to headquarters expansion and sustained R&D investment.

Strong Market Position & Advantage: Enterprise adoption is portrayed as broad, including more than half of the top 200 global ecommerce companies and partnerships with brands like Uber, Live Nation, and PayPal/Venmo. Industry mentions such as Gartner’s Market Guide and placements on fast-growing company lists reinforce visibility in its specialized category.

Strong Revenue Growth: Revenue is expanding quickly across recent years and into 2026, with broad-based gains in betting and media and an increased full-year outlook. The acceleration predates the latest acquisition, indicating underlying momentum in the core business.

Innovation-Driven Growth: Media and advertising products powered by platforms like GeniusIQ and BetVision are gaining traction, contributing to rapid expansion in the media technology segment. Betting technology is also advancing through added services, contract renewals, and new customer wins.

Future-Ready Strategy: Management raised full-year guidance and outlined multi-year targets while extending into adjacent areas such as digital sports media and prediction markets. The Legend acquisition expands capabilities and audience reach that can support the next phase of scale.

Investor Backing & Capital Strength: STG’s 2025 acquisition and the earlier $55 million Series D at roughly a $1.3 billion valuation indicate substantial financial support for the company’s next phase. This backing is framed as enabling continued development and scaling.

Market Expansion: Expansion of the Da Vinci AI platform across the UK and Europe, alongside global operations and more than 100 new enterprise wins in the year before mid-2025, points to widening geographic and commercial reach. International deployments and named brand traction support broader market presence.

Innovation-Driven Growth: Ongoing AI-focused product releases—such as Da Vinci enhancements and 2026 launches including Programmatic CRM and AI assistants—show sustained investment in new capabilities. These additions extend into mobile and cross-channel personalization, signaling an innovation-led growth approach.

Innovation-Driven Growth: Product development is expanding with AI-assisted site creation, automation, APIs, commerce enhancements, and booking tools; feedback suggests these additions are being actively adopted across the platform. These moves indicate a focus on deepening value for agencies and partners and support continued commercial expansion.

Market Expansion: Platform adoption is described as growing, with more than 22,000–23,000 organizations and over a million active websites reported, alongside millions of sites built historically. External technology trackers highlighting recent installations further support ongoing usage across markets.

Strategic Partnerships: Partnerships such as the 2026 Epos Now integration and relationships with providers like Thryv, Hibu, and IONOS extend reach into established customer ecosystems. This partner-led, white‑label distribution model provides additional channels for acquiring and retaining end users.

Strong Revenue Growth: Revenue rose about 35% year over year in Q2 2026 to roughly $219–$220 million, marking the eleventh consecutive quarter of growth. Management also guided full-year 2026 revenue to $870–$880 million, extending momentum after approximately 32% growth in 2025.

Healthy Cash Flow: Trailing twelve‑month operating cash flow increased about 90% to $237 million and free cash flow rose 142% to $184 million as of Q2 2026. These gains indicate that expanding revenue is converting into stronger cash generation.

Investor Backing & Capital Strength: The company completed a Nasdaq IPO in 2026 and previously secured a minority investment from General Atlantic at a multi‑billion‑dollar valuation. These milestones suggest strengthened access to capital alongside continued scaling of its advertising platform.

Investor Backing & Capital Strength: Ownership by Bridgepoint and financing from Pemberton and HSBC are presented as supporting acquisitions and ongoing expansion. This access to capital underpins the company’s ability to scale and invest despite limited public financial disclosure.

Market Expansion: Operations span London and Austin with services across the UK, US, Europe, and other regions, and acquisitions such as AppWiki extend presence into additional markets. Company materials also highlight activity across numerous countries and verticals, indicating an international footprint.

Innovation-Driven Growth: The organization emphasizes investments in predictive lead scoring, marketing automation, AI-assisted advertising, and high-velocity experimentation alongside new product launches. These initiatives signal a technology-led approach intended to drive future commercial expansion.

Investor Backing & Capital Strength: Capital raises across seed, Series A, and a sizable Series B are described as fueling global expansion and product development, indicating strong investor confidence. Backing from prominent venture firms and repeat investors underscores access to growth capital.

Market Expansion: International hubs in New York, London, Sydney, and Auckland, along with operations spanning numerous markets, point to rapid geographic scaling. The company is portrayed as serving hundreds to 1,000+ brands and broadening its global footprint.

Strong Market Position & Advantage: Positioning as a disruptor in affordable, always-on brand tracking for SMEs and modern consumer brands has carved out a distinct leadership niche. The offering is frequently contrasted with legacy, expensive trackers and is placed alongside major platforms in broader category indexes.

Market Expansion: A new product, engineering, and commercial hub in Mexico City and operations across 25 countries with 17 regional offices indicate active geographic scaling. These investments suggest the company is building capacity to support North American and Latin American growth.

Product Line Growth: New AI-powered creative intelligence tools and the completed acquisition of INCRMNTAL expand capabilities into prediction, insights, and incrementality measurement. Added integrations across channels such as Reddit and CTV further broaden the platform’s scope.

Strong Market Position & Advantage: The company reports serving 800+ brands and an increase in managed ad spend from more than $6 billion to over $7 billion, signaling sustained platform relevance. Recognition as a leader in creative advertising technologies supports a credible competitive position.

Market Expansion: Company disclosures indicate a larger commercial footprint, with the enterprise customer count rising from 600+ in 2022 to 900+ by 2026 alongside a broadened partner network. Momentum in the United States is highlighted as particularly strong, with leadership hires pointing to continued geographic focus.

Product Line Growth: Recent moves such as the PricingHUB acquisition and the introduction of agentic AI capabilities point to an expanded platform spanning product information, pricing, and AI-enabled commerce. Product activation reach has also widened to hundreds of destinations, signaling broader use cases and distribution.

Strong Market Position & Advantage: Industry recognition includes being named a Leader in Gartner’s 2026 Magic Quadrant for PIM, supported by additional analyst validations across recent years. Such positioning suggests competitive strength in a category with rising demand for structured product data.

Innovation-Driven Growth: The company is expanding beyond legacy search into AI-native monetization, advancing from an Opera AI alpha to a broader AI Discover beta with added partners and regions. Early program activity shows meaningful AI-query volumes translating into sponsored-placement opportunities, indicating active product maturation.

Market Expansion: International presence has increased through senior hires across Western Europe and a deeper footprint across browsers, shopping apps, and editorial destinations. Company materials describe reach exceeding one billion consumers and coverage across hundreds of millions of daily sessions, pointing to scaled operations.

Strategic Partnerships: Expanded arrangements with platforms like Mozilla/Firefox and Opera highlight deeper ecosystem integration on high-intent surfaces. Partnerships spanning BNPL and other consumer touchpoints extend access to diversified, off‑engine search demand.

Strong Revenue Growth: Revenue is expanding rapidly, with 30% full-year growth in 2025 and 44% year over year in Q2 2026, alongside raised 2026 revenue guidance of roughly 39–40%.

Healthy Cash Flow: Cash generation is strengthening, with free cash flow up 78% in 2025 and 73% in Q2 2026, and 2026 free-cash-flow guidance around $255 million.

Profitability: Profitability is improving, highlighted by positive GAAP net income in Q2 2026 and an adjusted EBITDA margin of about 20.7% with continued expansion.

Profitability: Adjusted EBITDA increased year over year, with margins expanding meaningfully despite softer top-line trends. FY2026 also marked stronger earnings relative to the prior year.

Cost & Operational Efficiency: Management’s focus on cost control and efficiency has improved earnings quality and expanded adjusted margins. This emphasis has helped stabilize performance even as sales have been flat to slightly down in recent quarters.

Future-Ready Strategy: Investments in AI-driven brand visibility and agentic marketing—such as Scout and the GoShine acquisition—are positioning the platform for changing discovery channels. While still early, these moves indicate a strategy aimed at long-term relevance.