Companies Using Oracle Cloud

Oracle Cloud is used by 162,674 companies worldwide, including Accenture PLC, Deloitte Touche Tohmatsu Limited, Cognizant Technology Solutions Corporation, based on our analysis of 50M+ crawled domains at TechnologyChecker.io. It's particularly popular in the IT Services and IT Consulting industry (5.69% of customers).

Oracle Cloud has 162,674 active customers detected through our monthly crawl of 50M+ domains. We enriched 62,281 of these with LinkedIn company data on TechnologyChecker.io to generate detailed insights. An additional 134,407 sites that previously used Oracle Cloud are also tracked.

Oracle Cloud holds 1.3% of the Cloud / IaaS market, ranking #7 in the category — based on our analysis of 50M+ domains and 40K+ technologies at TechnologyChecker.io.

The top alternatives to Oracle Cloud include Digital Ocean (2.73% market share), Microsoft Azure (0.99% market share), Google Cloud (0.06% market share) — based on our market share data across 50M+ crawled domains.

United States leads with 30,515 Oracle Cloud customers, followed by Brazil (3,338), Canada (2,957), United Kingdom (2,829), India (2,744), based on our enriched company data at TechnologyChecker.io.

The most common company size is 1-10 employees, representing 73.5% of Oracle Cloud customers, based on our analysis of 62,281 enriched companies. This is followed by 11-50 employees (13.5%) and 51-200 employees (6.2%).

The majority of Oracle Cloud customers were founded in the Pre-1960 (5.42%), followed by the 1960s (1.6%), based on our analysis of 62,281 enriched companies. This suggests Oracle Cloud is most popular among established companies.

The ideal Oracle Cloud customer is: Best for: Enterprise and mid-market companies running Oracle databases, ERP, and AI workloads, Top industries: IT Services, Construction, Software Development, Retail, Financial Services, Top countries: United States, Brazil, Canada, United Kingdom, India, Company size: 73% small businesses (1-10 employees), 15% mid-size (11-200), 12% enterprise (201+), Founded: 41% founded since 2000, with strong representation from companies founded in the 2010s — based on our analysis of 62,281 enriched companies at TechnologyChecker.io.

Our database tracks 162,674 active companies using Oracle Cloud as of May 2026. This includes everything from solo developers on the free tier to Fortune 500 enterprises like Bank of America, Siemens, and Samsung. An additional 134,407 domains previously used Oracle Cloud but have since migrated or deactivated.

Oracle Cloud holds approximately 1.3% of tracked Cloud / IaaS installations and roughly 3% of global cloud infrastructure revenue according to Q4 2025 analyst data. While smaller than AWS, Azure, or Google Cloud by revenue, Oracle is growing faster (46-50% YoY cloud revenue growth) and has deployed more cloud regions (101) than any competitor.

Yes, Oracle Cloud Infrastructure is generally 40-60% cheaper than AWS for equivalent compute and storage workloads. Oracle publishes direct price comparisons and offers a price-performance guarantee. The Bring Your Own License (BYOL) program can reduce database costs by up to 87% for existing Oracle customers. The always-free tier includes 2 compute VMs, object storage, and databases with no time limit.

Major enterprises using Oracle Cloud include Accenture, Deloitte, Siemens, Bank of America, DHL, Samsung, FedEx, HSBC, Vodafone, SAP, Uber, and Pfizer. High-profile AI and tech customers include Zoom, which selected OCI during its pandemic growth surge, and OpenAI, which signed a $300 billion infrastructure deal with Oracle in 2025.

Organizations choose Oracle Cloud for three primary reasons: price-performance (40-60% lower costs than AWS), database integration (smooth migration for existing Oracle Database users), and AI infrastructure (massive GPU clusters with multi-billion dollar AI lab partnerships). Oracle also leads in compliance certifications and sovereign cloud deployments, making it attractive for regulated industries and governments.

Oracle Cloud can be a strong choice for startups, primarily due to its generous always-free tier (2 AMD VMs, 10TB monthly data egress, and databases at no cost). However, startups building cloud-native architectures may find the ecosystem smaller than AWS or Google Cloud. The platform is best suited to startups using Oracle databases, running AI/ML workloads, or operating in markets where Oracle has local regions and competitors do not.

As of 2026, Oracle Cloud operates 101 public cloud regions globally, surpassing AWS (36 regions), Microsoft Azure (60+), and Google Cloud (42). This includes commercial regions, sovereign clouds for government use, and dedicated region deployments inside customer data centers. The rapid expansion supports data residency requirements and low-latency access in emerging markets.

The most commonly cited drawbacks include a less intuitive user interface compared to AWS or Azure, a smaller ecosystem of third-party tools and community tutorials, and complex onboarding for users unfamiliar with Oracle products. Developer sentiment on Reddit and G2 consistently flags documentation gaps and slower feature velocity for advanced services like serverless and container orchestration.

Yes, Oracle Cloud offers OKE (Oracle Kubernetes Engine), Container Registry, and Functions (serverless). However, our data shows Kubernetes adoption among Oracle Cloud customers is minimal compared to AWS EKS or Google GKE users. The platform is primarily used for virtual machines and bare metal instances rather than containerized microservices architectures.

The top industries using Oracle Cloud are IT Services and IT Consulting (5.7% of analyzed customers), Construction (4.9%), Software Development (3.6%), Retail (3.5%), and Advertising Services (3.4%). Financial Services, Real Estate, and Business Consulting each represent 2-3% of the customer base. This distribution reflects Oracle's strength in B2B services and enterprise applications.

Yes, Oracle provides migration tools and professional services for moving workloads from AWS, Azure, and on-premise environments. Our migration data shows 9,675 Oracle Cloud customers previously used Amazon services, indicating significant AWS-to-Oracle migration activity. Oracle offers credits and technical support to incentivize moves, particularly for database workloads where cost savings are most dramatic.

Oracle Cloud is used for a wide range of workloads including enterprise database hosting (Oracle Database, MySQL, PostgreSQL), AI and machine learning training (GPU clusters for large language models), ERP and SaaS applications (Oracle Fusion Cloud), general compute and storage, and sovereign cloud deployments for government and regulated industries. The platform's sweet spot is organizations already running Oracle software that want to modernize without re-platforming.

Oracle Cloud holds an extensive list of compliance certifications including FedRAMP High, DISA IL5, PCI DSS Level 1, ISO 27001, SOC 1/2/3, and HIPAA. The platform offers dedicated physical infrastructure, customer-isolated virtualization, and encryption by default. For organizations with the strictest security requirements, Oracle provides air-gapped cloud regions and on-premise Dedicated Region solutions that bring OCI services inside customer data centers.

Our analysis shows PHP is the most common language on Oracle Cloud, running on 36.2% of customer sites, followed by Python (0.25%) and Java. Oracle Cloud supports all major languages and frameworks through standard compute instances. The platform also offers native support for Oracle-specific tools like APEX, PL/SQL, and Java via Oracle WebLogic Server.