Top Natural Language Processing Companies in London (43)
Founded in 2020 by George Sivulka and backed by Peter Thiel and Andreessen Horowitz, Hebbia powers investment decisions for BlackRock, KKR, Carlyle, Centerview, and 40% of the world’s largest asset managers. Our flagship product, Matrix, delivers industry-leading accuracy, speed, and transparency in AI-driven analysis. It is trusted to help manage over $15 trillion in assets globally. We deliver the intelligence that...
Hebbia's Top Stability & Growth Strengths
Investor Backing & Capital Strength: A large Series B of about $130M at roughly a $700M valuation in mid-2024 and an additional 2026 venture event signal strong access to capital and confidence from prominent investors. This financing base supports continued product and go-to-market expansion.
Strong Revenue Growth: Revenue was reported at roughly $13M and profitable by mid-2024 with claims of ~15x growth over the prior 18 months. Subsequent disclosures of 373% year-over-year growth in EMEA from FY25 to FY26 indicate continued momentum.
Market Expansion: Named deployments and expansions in finance and legal, including firm-wide or expanded use at Ropes & Gray and Seyfarth Shaw, point to deepening penetration in high-value niches. Alignment with advanced reasoning models and ongoing platform upgrades further support scaling into production use cases.
Inefficiency and waste is a huge problem in organisations today. Whether that is measured in time, costs, accuracy, throughput or even physical waste. Inefficiencies hinder growth and the challenge multiplies as you scale. Deeper Insights believe that responsible use of AI can solve many of the toughest challenges organisations are facing today. We take data science to the next level to...
Dataminr -- long recognized as one of the world’s leading artificial intelligence (AI) startups -- puts real-time AI and public data to work for our customers, generating relevant and actionable alerts for thousands of users working in more than 100 countries for hundreds of client organizations--spanning global corporations, public sector agencies, NGOs, and newsrooms. As 2020 taught us, the unexpected can...
Datamaran’s AI platform empowers business leaders to navigate the complex ESG landscape with confidence by transforming vast amounts of data into actionable insights. Datamaran is the leader in Smart ESG, enabling companies to identify and prioritize issues material to their operations, deepen their teams’ ESG knowledge, monitor risks and opportunities in real-time and authentically own their ESG strategy in-house. Supported...
glass.ai is an AI research capability that deep reads the web to discover, understand and track the activities of millions of companies. We’ve developed AI that reads web content from multiple sources across countries and languages. It is used by B2B corporates, governments, consulting and market research firms, universities and non-profits. These organizations use glass.ai to research sectors, find new...
SG Analytics leverages AI, analytics, research, and technology to deliver valuable, relevant, and reliable insights. Its offerings include data analytics, AI-powered solutions, Technology Services, Generative AI Solutions, and AI-driven data services. Established in 2007, SG Analytics is a Great Place to Work® (GPTW) certified company with a team of over 1600 employees. SG Analytics's offices are in New York, London,...
Cohere provides unprecedented access to affordable, easy-to-deploy large language models. Our platform gives computers the ability to read and write - whether you want to better understand what your customers are saying, or you want to write compelling copy that speaks to your target audience, Cohere can help.
We are developing natural language understanding systems for capital markets. Our premise is simple: markets are conversations and we aim to help its participants have better and more efficient conversations. Through our partnerships with global financial institutions we have access to datasets that have not been made available in the past. This allows us to create language models that are...
PolyAI builds enterprise conversational assistants that carry on natural conversations with customers to solve their problems. Our conversational assistants understand customers, regardless of what they say or how they say it.
Unstructured data ETL made for all - Empower modern data stack, tapping the value of unstructured data with our open source community.
AlphaSense is the AI platform redefining market intelligence and workflow orchestration, trusted by thousands of leading organizations to drive faster, more confident decisions in business and finance. The platform combines domain specific AI with a vast content universe of over 500 million premium business documents — including equity research, earnings calls, expert interviews, filings, news, and internal proprietary content. Purpose-built...
AlphaSense's Top Stability & Growth Strengths
Strong Revenue Growth: Reported ARR advanced from $200M in 2024 to $400M and $500M in 2025 and surpassed $600M by mid-2026, evidencing rapid scaling. Consecutive milestones and increased enterprise adoption underpin momentum.
Investor Backing & Capital Strength: A $350M financing at a $7.5B valuation in June 2026, including strategic participation, signals strong investor confidence. Fresh capital supports continued product and go-to-market investment.
Strong Market Position & Advantage: Recognized as a Leader in Gartner’s 2026 Magic Quadrant for Competitive & Market Intelligence Platforms, with additional visibility across major industry lists and analyst evaluations. Broad enterprise penetration and premium content breadth reinforce positioning.
Vaticle is a team of people driven to empower engineers to solve complex problems. We are the creators of the strongly-typed database, TypeDB, and its query language, TypeQL. Our technology helps organisations in various industries, including Life Sciences, Defence & Security, Financial Services and Robotics, to build intelligent systems that tackle complex problems. From financial analytics to drug discovery, cyber...
Vidi Corp is a leading provider of data analytics solutions that specialises in data visualisation, business intelligence and advanced analytics. Having delivered over 1,000 projects to more than 600 clients, the company has built a strong reputation as a reliable partner for organisations aiming to maximise the value of their data. Through its BI consulting services, Vidi Corp supports seamless data...
Headquartered in Boston with offices and 1000 employees around the world, Recorded Future works with over 1,800 businesses and government organizations across more than 75 countries to provide real-time, unbiased and actionable intelligence. Recorded Future is the world’s largest threat intelligence company. Recorded Future’s Intelligence Cloud provides end-to-end intelligence across adversaries, infrastructure, and targets. Indexing the internet across the open...
Recorded Future's Top Stability & Growth Strengths
Strong Market Position & Advantage: Independent analyst designations (Gartner’s 2026 MQ Leader, Forrester Q3 2023 Leader, and Frost & Sullivan’s 2024 Radar leadership) position Recorded Future at the front of cyber threat intelligence. Recognition across multiple frameworks and consistent category inclusion indicate a durable competitive edge.
Investor Backing & Capital Strength: Mastercard’s approximately $2.65B acquisition and subsequent placement of Recorded Future as a key pillar in its cybersecurity and services portfolio signal substantial financial support and distribution leverage. Integration initiatives such as Mastercard Threat Intelligence point to ongoing investment and scale opportunities.
Diversified Customer Base: Statements citing 1,800–1,900+ clients across 75+ countries, including sovereign governments and Global 2000 enterprises, indicate broad reach across segments and geographies. This breadth reduces dependency on any single market or customer type.
SESAMm enables companies to extract critical insights from the internet with AI. We provide ESG, sentiment, and thematic analytics by analyzing over 20 billion articles and messages using natural language processing. Our clients are major private equity firms, asset managers, index providers, and global corporations. For more information, please contact us at [email protected]
Forget the AI hype. We’re living in the age of conversation. Authentic, ongoing conversations are what fuel relationships, earn loyalty, and ultimately, drive growth. From the dawn of chat and messaging to the conversational AI era, LivePerson has been connecting businesses and customers through conversation for nearly three decades. Our award-winning Conversational AI platform, Conversational Cloud®, is built using large...
Getty Images believes the right image, video or illustration can move the world. We deliver standout visual content to our customers, to power their commerce and ideas, and connect to their audience. For nearly 30 years, we’ve helped creative, business and media customers to define moments and shift perceptions using powerful visuals from gettyimages.com, istockphoto.com and unsplash.com.
Getty Images's Top Stability & Growth Strengths
Strong Market Position & Advantage: Competitive assessments place the company alongside Shutterstock and Adobe as one of the principal global providers of paid stock content, and as the clear UK leader in editorial. Longstanding relationships with major news and sports outlets reinforce this position.
Innovation-Driven Growth: Generative AI tools trained on licensed content and delivered with indemnification position the offering as a risk‑mitigated choice for enterprises. Being a launch partner on NVIDIA’s evolving Edify roadmap signals continued differentiation in safe‑to‑use AI.
Diversified Revenue Streams: A multi‑brand portfolio spanning premium enterprise (Getty Images), SMB/prosumer (iStock), and free‑plus‑subscription (Unsplash) reaches buyers from large media houses to individual creators. Revenue comes from a mix of annual subscriptions and large licensing agreements, creating multiple monetization paths even as deal timing can be lumpy.
LanguageLine Solutions is a global provider of interpretation, translation, and AI-powered language services, helping organizations communicate across language barriers in sectors like healthcare, government, and business.
Streetbees Experience - The world’s first Insights Co-Pilot. At Streetbees we’ve combined GPT technology with eight years of research expertise and human guardrails, to bring you fresh, robust insights in hours via our insights co-pilot, SBX. Imagine having a tool that could gather bespoke insights, validate your hypothesis and generate a ‘ready to go’ report for you in just one...


















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