Top Tech Companies in London (8,305)
Capital Economics is a world-leading provider of independent economic insight. We enable organisations to make better investment decisions that deliver sustainable value. Our team of 70+ experienced economists provides award-winning macroeconomic, financial market and sectoral analysis, forecasts and consultancy to serve our diverse global client base. We offer country and regional analysis on over 100 markets and economies, including the...
Pentland Brands is a global brand-management company behind sports, outdoor and lifestyle labels including Speedo, Berghaus, Canterbury of New Zealand, Endura, ellesse, Mitre, KangaROOS, Red or Dead and Kickers. It owns several brands and licenses Kickers in the UK, distributing products directly or through licensees and distributors across more than 190 countries. Its mission is to pioneer brands that make...
Adzuna is a smart search engine for job ads that aggregates millions of vacancies from thousands of websites into a single database. It uses AI-powered tools to help jobseekers find relevant roles and provides labor market insights. The company has expanded its capabilities through acquisitions like Getwork and Seiza, offering a full-funnel recruitment advertising solution that combines job listings, social...
Intercom is the next generation customer service platform, built for an AI-first world. Intercom is the only platform that combines an AI Bot + AI Help Desk + Proactive Support tools into one seamless platform. Founded in 2011 and backed by leading venture capitalists, including Kleiner Perkins, Bessemer Venture Partners and Social Capital, Intercom is on a mission to make internet...
Intercom's Top Stability & Growth Strengths
Strong Revenue Growth: Intercom/Fin is estimated to have surpassed $400M in ARR by 2026 with its Fin product itself exceeding $100M ARR, reflecting a clear re-acceleration after 2023. Reported increases in net new ARR and sustained adoption of the AI agent support continuing topline momentum.
Innovation-Driven Growth: Rapid rollout of the Fin AI Agent, Copilot, the in-house Apex model, and outcome-based pricing has driven substantial usage and resolution volumes across channels. Cross-platform deployment—working with or without Intercom’s helpdesk—further expands adoption of these innovations.
Strong Market Position & Advantage: G2 Grid Leader placements across multiple categories and inclusion among Forrester’s most significant digital interaction vendors indicate a leading position in AI-driven, digital-first support. Strength is concentrated in conversational support and live chat for product-led SMB and mid-market teams.
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...
Accordion is the go-to partner to the private equity community – driving value creation through financial consulting services and portfolio operations technology. As the only firm focused exclusively within the Office of the CFO, our consultants work alongside Sponsor management teams to support initiatives across the entire finance function. While our engagements span all industries and sizes, our focus is consistent:...
Accordion's Top Stability & Growth Strengths
Investor Backing & Capital Strength: Backing from Charlesbank Capital Partners and Motive Partners, alongside prior investment support, signals ample capital to fund acquisitions and scaling. Multiple recent acquisitions and office build-outs are presented as enabled by this investment trajectory.
Market Expansion: The launch of European operations in London and the substantial build-out of the Hyderabad delivery center indicate deliberate geographic scaling. Additional U.S. office expansions reinforce a broader, growing footprint.
Strong Market Position & Advantage: Within the private equity-focused Office of the CFO niche, the firm is repeatedly described as a go-to or leading consultancy for sponsors and portfolio CFOs. Investor statements and public materials emphasize recognized specialization and deep sponsor penetration.
CDP is a global non-profit that runs the world's only independent environmental disclosure system for companies, capital markets, cities, states and regions to manage their environmental impacts.
Tabeo provides an integrated financial and revenue operating system for primary-care practices, helping dental and veterinary clinics manage patient access, payments, memberships, financing, insurance, and reporting in one platform. The company aims to simplify payments and automate administrative work, freeing practice teams to focus on patients. It supports more than 6,000 dental practices across the UK and is expanding into...
Sibylline is a leading independent intelligence and strategic risk consultancy that empowers organizations to navigate complex global environments. Founded in 2010, the firm provides high-quality risk analysis, due diligence, and bespoke strategic advice to businesses, governments, and NGOs. With a global team, Sibylline helps clients identify opportunities, manage risks, and build resilience through actionable intelligence, ensuring they can make informed...
Kitsch designs and creates beauty and hair accessories. Kitsch products can be found in over 20,000 retail locations in 27 countries worldwide.
For brands, marketers, and agencies who want to dominate their competitive landscapes, Adthena is a search intelligence platform that provides competitive analysis, strategic insights, and a team of experts. Powerful stuff. And you can’t get it anywhere else.
Adthena's Top Stability & Growth Strengths
Innovation-Driven Growth: Recent launches such as Local View (2023), major Ask Arlo updates (2024), and a Retail Search Intelligence Solution (2024), plus first detections of ads in Google’s AI Overviews (2025), signal sustained R&D momentum aligned to evolving SERPs. This cadence indicates an expanding product portfolio addressing enterprise paid-search and brand protection needs.
Strategic Partnerships: Recognition by Google as a Trusted Trademark Partner in November 2025 evidences deep alignment with Google Ads trademark workflows and strengthens brand-protection credibility. This relationship is positioned to set higher benchmarks for accuracy and automation in safeguarding brands.
Strong Market Position & Advantage: Industry descriptions of Adthena as a leader, multiple search award wins, and the 2021 acquisition of Kantar’s paid search intelligence business (AdGooroo) reinforce a differentiated position in enterprise paid-search intelligence. Customer outcomes and market-first insights (e.g., AI Overview ads) further support competitive advantage in its niche.
Founded in 1993, Greystar provides world-class service in the residential rental housing industry. Our innovative vertically integrated business model integrates the management, development and investment disciplines of the rental housing industry on international, regional and local levels. This unique approach and our commitment to hiring the best professionals have resulted in record growth, making us one of the most respected...
Greystar's Top Stability & Growth Strengths
Strong Market Position & Advantage: Industry rankings and company disclosures position Greystar as the largest U.S. apartment operator and a top owner, developer, and builder, with over 1,000,000 units/beds managed globally. Sustained #1 placements in the 2025 NMHC Top 50 and a broad global footprint indicate entrenched competitive advantage.
Strategic Partnerships: Recent agreements with Grand Peaks and Trilogy add nearly 11,000 units and expand presence in key U.S. markets, while the expanded CPP Investments joint venture commits $1.4 billion to single‑family build‑for‑rent. These partnerships show continued ability to scale through collaborative platforms across geographies and product types.
Product Line Growth: Expansion into single‑family build‑for‑rent, active adult housing, logistics, and an infrastructure platform broadens revenue drivers beyond traditional multifamily. Leadership cites significant near‑term expansion plans in active adult and has built a logistics footprint exceeding 12.5 million square feet in the U.S.
SINE Digital is a leading, independently owned, performance marketing agency that was launched in the UK in 2017 by a team of artists who identified how data science could inform and elevate digital marketing by connecting people to the experiences they love. The SINE Digital team combines specialists in live entertainment and sports marketing with data scientists who work with...
Regent College London is an educational institution offering career-focused undergraduate and postgraduate degrees, including HNC, HND, Foundation Year, Bachelor's, and Master's programs in Business, Law, Engineering, Computing, and Health.
Provenir is a global leader in AI-powered risk decisioning and data analytics software. The company provides a low-code, cloud-native platform that helps financial institutions, including banks, fintechs, and lenders, automate the entire customer lifecycle—from credit risk onboarding and identity verification to customer management and collections. Their mission is to empower businesses to make smarter, real-time decisions to drive growth and...
Provenir, Inc.'s Top Stability & Growth Strengths
Strong Market Position & Advantage: Industry analyst recognition and frequent awards portray a strong position in AI-powered risk decisioning and decision intelligence. Placement as a Strong Performer and Category Leader, alongside global enterprise adoption, underscores competitive advantage.
Market Expansion: Global reach has expanded with new hubs across Latin America, EMEA, and APAC and ongoing client wins across multiple regions. Operations spanning more than 60 countries indicate sustained geographic expansion.
Strategic Partnerships: Ecosystem growth is evident through the Provenir Marketplace and alliances that broaden platform capabilities. Partnerships with TransUnion and integrations within Visa programs extend distribution and market reach.
For more than 40 years, Kx Advisors (operating as Kaiser Associates’ Healthcare Practice) has provided strategy consulting services to help healthcare executives achieve critical business growth goals. With a highly collaborative approach they have developed pragmatic solutions for leading pharmaceutical, biotechnology, medical device, health IT, digital health, and diagnostics clients, with data-driven insights to give those clients the tools to...
GraphAware was founded in 2013 to help organisations gain competitive edge through the application of graph technologies. Our own product called GraphAware Hume is used by analysts, data scientists, and data-savvy business users all around the world to keep countries and communities safe, combat financial fraud, discover new medicines, advise important policymaking, and much much more. We also help clients...
CreativeX, formerly known as Picasso Labs, powers creative excellence for the world’s most loved brands. By analyzing creative at scale, our technology aims to advance creative expression through the clarity of data. Used globally by Fortune 500 brands like Unilever, Mondelez, Heineken, ABI, Google, and more, CreativeX measures and improves creative efficiency, consistency, and effectiveness across all their creative content...
Founded in 1990, Profile Software is a specialised financial software solutions provider with offices in key financial centers and a presence in 50+ countries across Europe, the Middle East, Asia, Africa and the Americas delivering market-proven solutions to the Investment Management and Banking industries. Profile Software is recognised as an established and trusted partner by international industry-specific advisory firms.
Brave Bison is a different beast: a media, marketing and technology company built for the new era. Our universe is made up of award-winning business arms including Brave Bison Performance, Brave Bison Commerce, Social Chain by Brave Bison and the Brave Bison Media Network. We're growth focused - connecting digital experiences, creators and conversions to get our clients' monthly...
