Moat

Apple Inc. designs, manufactures and markets smartphones, personal computers, tablets, wearables and accessories, and sells a variety of related services. Its product categories include iPhone, Mac, iPad, and Wearables, Home and Accessories. Its software platforms include iOS, iPadOS, macOS, watchOS, visionOS, and tvOS. Its services include advertising, AppleCare, cloud services, digital content and payment services. The Company operates various platforms, including the App Store, that allow customers to discover and download applications and digital content, such as books, music, video, games and podcasts. It also offers digital content through subscription-based services, including Apple Arcade, Apple Fitness+, Apple Music, Apple News+, and Apple TV+. Its products include iPhone 16 Pro, iPhone 16, iPhone 15, iPhone 14, iPhone SE, MacBook Air, MacBook Pro, iMac, Mac mini, Mac Studio, Mac Pro, iPad Pro, iPad Air, AirPods, AirPods Pro, AirPods Max, Apple TV, Apple Vision Pro and others.

Microsoft Corporation is a technology company that develops and supports software, services, devices, and solutions. Its Productivity and Business Processes segment consists of products and services in its portfolio of productivity, communication, and information services, spanning a variety of devices and platforms. It comprises Microsoft 365 Commercial products and cloud services; Microsoft 365 Consumer products and cloud services; LinkedIn, and Dynamics products and cloud services. The Intelligent Cloud segment consists of its public, private, and hybrid server products and cloud services. It comprises server products and cloud services, including Azure, and enterprise and partner services, including Enterprise Support Services. Its More Personal Computing segment primarily comprises Windows and Devices, including Windows OEM licensing; Gaming, including Xbox hardware and Xbox content; Search and news advertising, comprising Bing and Copilot, Microsoft News, and Microsoft Edge.

Amazon.com, Inc. provides a range of products and services to customers. The products offered through its stores include merchandise and content it has purchased for resale and products offered by third-party sellers. The Company’s segments include North America, International and Amazon Web Services (AWS). It serves consumers through its online and physical stores and focuses on selection, price, and convenience. Customers access its offerings through its websites, mobile apps, Alexa, devices, streaming, and physically visiting its stores. It also manufactures and sells electronic devices, including Kindle, Fire tablet, Fire TV, Echo, Ring, Blink, and eero, and develops and produces media content. It serves developers and enterprises of all sizes, including start-ups, government agencies, and academic institutions, through AWS, which offers a set of on-demand technology services, including compute, storage, database, analytics, and machine learning, and other services.

Alphabet Inc. is a holding company. The Company's segments include Google Services, Google Cloud, and Other Bets. The Google Services segment includes products and services such as ads, Android, Chrome, devices, Google Maps, Google Play, Search, and YouTube. The Google Cloud segment includes infrastructure and platform services, collaboration tools, and other services for enterprise customers. Its Other Bets segment is engaged in the sale of healthcare-related services and Internet services. Its Google Cloud provides enterprise-ready cloud services, including Google Cloud Platform and Google Workspace. Google Cloud Platform provides access to solutions such as artificial intelligence (AI) offerings, including its AI infrastructure, Vertex AI platform, and Gemini for Google Cloud; cybersecurity, and data and analytics. Google Workspace includes cloud-based communication and collaboration tools for enterprises, such as Calendar, Gmail, Docs, Drive, and Meet.

Berkshire Hathaway Inc. and its subsidiaries are engaged in diverse business activities, including insurance and reinsurance, utilities and energy, freight rail transportation, manufacturing, services and retailing. Its segments include Insurance, Burlington Northern Santa Fe (BNSF), Berkshire Hathaway Energy (BHE), Pilot Travel Centers (Pilot), Manufacturing, McLane Company (McLane), and Service and retailing. The Insurance segment includes GEICO, Berkshire Hathaway Primary Group, and Berkshire Hathaway Reinsurance Group. The BNSF segment includes the operation of railroad systems in North America. BHE segment offers regulated electric and gas utilities and real estate brokerage activities. Manufacturing segment manufacturers various products, such as industrial, consumer and building products. The McLane segment is engaged in wholesale distribution of groceries and non-food items. The Pilot segment is an operator of travel centers in North America and a marketer of wholesale fuel.