Explore London's tech ecosystem
Oracle Corporation is one of the world's largest enterprise technology companies, providing cloud infrastructure, database software, enterprise resource planning, and cloud applications to businesses globally. Its flagship products include the Oracle Database and Oracle Cloud Infrastructure (OCI). The company relocated its corporate headquarters from Redwood City, California to Austin, Texas in 2020.
Palo Alto Networks is a global cybersecurity company offering an integrated platform of network security, cloud security, and AI-powered security operations products. Its Strata, Prisma, and Cortex product suites protect organisations against cyber threats across on-premises, cloud, and hybrid environments. The company is one of the largest pure-play cybersecurity vendors in the world.
PayPal is a global digital payments platform enabling consumers and merchants to send and receive money online, operating products including PayPal, Venmo, and Braintree. Founded in 1998, it is one of the world's largest online payment processors by volume. The company has a significant UK presence and is regulated by the Financial Conduct Authority.
Pfizer is one of the world's largest pharmaceutical and biopharmaceutical companies, developing medicines, vaccines, and therapies across oncology, rare disease, immunology, and infectious disease, with significant UK operations including London-based HTA, value and evidence, and R&D roles.
Pinterest is an American visual discovery and social media platform that enables users to find, save, and share ideas through images and videos organised on boards. Founded in 2009 and publicly listed on the NYSE, it serves hundreds of millions of monthly active users globally. Pinterest has a UK office in London, where it recently signed a new 10-year lease in Fitzrovia.
Qualcomm is a global semiconductor and wireless technology company best known for designing and supplying mobile chips, modems, and integrated circuits used in smartphones and connected devices. It is a leading licensor of 3G, 4G, and 5G wireless technology patents. The company also invests in AI and IoT applications through its Snapdragon platform.
Reddit, Inc. is an American social news aggregation, content rating, and discussion platform founded in 2005 and headquartered in San Francisco. It hosts thousands of topic-specific communities (subreddits) and is one of the world's most visited websites, generating revenue primarily through advertising and data licensing. The company has been publicly traded on NYSE (RDDT) since March 2024 and had approximately 2,555 employees as of December 2025.
Global financial super-app offering retail and business banking, payments, FX, cards, investing and crypto; one of Europe's most valuable private technology companies.
Rockstar Games is an American video game publisher and subsidiary of Take-Two Interactive, founded in December 1998, known for developing and publishing some of the best-selling video game franchises in history, including Grand Theft Auto and Red Dead Redemption. The company has a significant UK presence through Rockstar North (Edinburgh), Rockstar Lincoln, and other UK studios. Rockstar Games is wholly owned by Take-Two Interactive and operates globally with approximately 5,970 employees.
SAP SE is a German multinational enterprise software corporation and one of the world's largest providers of enterprise resource planning (ERP) software. Its products span business applications including finance, supply chain, human resources, and customer experience, serving organisations of all sizes across more than 180 countries. SAP also offers cloud-based platforms and AI-powered business process solutions under its Business Technology Platform.
Salesforce is a global leader in cloud-based customer relationship management (CRM) software, offering a suite of enterprise applications for sales, service, marketing, commerce, and analytics. Founded in 1999, the company pioneered the software-as-a-service model and has grown through significant acquisitions including MuleSoft, Tableau, and Slack. It serves businesses of all sizes across most industries worldwide.
Samsung Electronics is a global leader in consumer electronics, semiconductors, and telecommunications equipment, producing smartphones, televisions, memory chips, and display panels. Founded in 1969 as part of the Samsung Group conglomerate, it is one of the world's largest companies by revenue and the world's largest manufacturer of semiconductors and smartphones. The company operates across consumer electronics, IT and mobile communications, and device solutions divisions.
Sequoia Capital is one of the world's leading venture capital firms, founded in 1972, with approximately $56 billion in assets under management. The firm invests across seed, early, and growth stages in technology companies globally, with a track record that includes Apple, Google, Oracle, and many other landmark companies.
ServiceNow is an American cloud computing company that provides a platform for IT service management (ITSM), IT operations management, and enterprise workflow automation. Its Now Platform enables organisations to digitise and automate workflows across IT, HR, customer service, and security operations. ServiceNow is listed on the NYSE and serves thousands of enterprise customers worldwide.
Shopify is a Canadian multinational e-commerce company that provides a cloud-based, multi-channel commerce platform for businesses of all sizes. Its platform allows merchants to set up online stores, manage inventory, process payments, and sell across multiple channels including social media and physical retail via point-of-sale systems. Shopify is listed on the NYSE and TSX and powers millions of businesses in over 175 countries.
Siemens AG is a German multinational technology conglomerate originally founded in Berlin in 1847, now headquartered in Munich, operating across industrial automation, smart infrastructure, mobility, and digital industries. The company provides hardware, software, and services for sectors including manufacturing, energy, transport, and building management, with a significant global presence across more than 200 countries.
Snap Inc. is an American technology and social media company best known for its flagship product Snapchat, a multimedia messaging application focused on ephemeral visual content. The company also develops Spectacles augmented reality glasses and Lens Studio, a developer platform for building AR experiences. Snap is listed on the NYSE and serves hundreds of millions of daily active users globally.
Snowflake is an American cloud-based data warehousing and analytics company that provides its AI Data Cloud platform, enabling organisations to store, process, and analyse large volumes of data across multiple cloud providers. Its platform supports data sharing, data engineering, data science, and application development workloads. Snowflake is listed on the NYSE and serves thousands of enterprise customers worldwide.
SoftBank Group Corp. is a Japanese multinational conglomerate holding company and one of the world's largest technology investors. It operates the SoftBank Vision Fund, the world's largest technology-focused venture capital fund with over $100 billion in committed capital, investing in artificial intelligence, robotics, IoT, and other frontier technologies globally. The group has a significant UK presence through its London office in Mayfair.
Sony Group Corporation is a Japanese multinational conglomerate headquartered in Tokyo, founded in 1946, operating across electronics, gaming (PlayStation), music, film and television, and financial services. The company is one of the world's largest manufacturers of consumer and professional electronics and entertainment products. It employs over 112,000 people worldwide.
Spotify is a global audio streaming and media services company incorporated in Luxembourg, with its operational headquarters in Stockholm, Sweden. It offers on-demand access to over 100 million tracks, seven million podcast titles, and hundreds of thousands of audiobooks across 184 markets. The company is publicly listed on the NYSE under the ticker SPOT.
Stripe is a financial infrastructure platform that enables businesses to accept payments, manage revenue, and access a suite of financial services online. Founded in 2010, the company processes over $1 trillion in annual payment volume and serves millions of businesses globally, including a large proportion of Fortune 100 companies. Stripe maintains dual headquarters in San Francisco and Dublin, with a flagship UK engineering and operations office in the City of London.
Chinese multinational technology conglomerate operating WeChat, Tencent Cloud, gaming, and fintech platforms, and making strategic investments globally.
UBS Group AG is a Swiss multinational investment bank and financial services firm headquartered in Zurich, operating in over 50 countries and considered the world's largest private bank. It provides wealth management, asset management, and investment banking services to private, corporate, and institutional clients, and operates UBS Next, a dedicated corporate venture capital portfolio of $200 million focused on fintech and technology investments.