Oracle Cloud Infrastructure (OCI) Users Email List — Companies using Oracle Cloud Infrastructure (OCI) in 2026
List of Companies Using Oracle Cloud Infrastructure (OCI) in 2026 — 187,642 Verified Customers
Access 187,642+ verified companies running Oracle Cloud Infrastructure — with 399,696+ direct contacts including Cloud Architects, CTOs, Infrastructure Directors, and DevOps Engineers. Reach the cloud platform decision-makers managing enterprise workloads on OCI.
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About Oracle Cloud Infrastructure (OCI)
Oracle Cloud Infrastructure (OCI) is Oracle Corporation's second-generation cloud computing platform, providing a comprehensive portfolio of infrastructure-as-a-service (IaaS), platform-as-a-service (PaaS), and software-as-a-service (SaaS) capabilities. OCI was re-architected from Oracle's first-generation cloud — Oracle Cloud (Gen 1) — and launched in 2016 with a fundamentally different technical design: bare metal compute instances, high-bandwidth RDMA networking, NVMe SSD storage, and a consistent flat-rate pricing model designed to be predictable for enterprise budgets. These architectural choices were deliberately positioned to address the enterprise requirements that AWS and Azure struggled to meet for high-performance, mission-critical Oracle workloads.
OCI's primary differentiator in the public cloud market is its deep integration with Oracle's own software portfolio. Oracle Database on OCI — including Oracle Autonomous Database, Exadata Cloud Service, and Oracle Database@Azure (a multi-cloud partnership) — runs with lower latency, higher performance, and better integration than Oracle Database running on competitive cloud platforms. Oracle Fusion Cloud ERP, Oracle HCM Cloud, Oracle SCM Cloud, and Oracle Analytics Cloud are all delivered on OCI infrastructure — making OCI the natural cloud platform for the large installed base of Oracle application customers migrating to cloud. This captive software-to-cloud pipeline has been the primary driver of OCI's rapid growth in enterprise cloud adoption.
OCI has expanded aggressively through a series of strategic investments: Oracle's partnership with Microsoft Azure (Oracle Database@Azure, allowing Oracle workloads to run natively within Azure data centres), OCI's distributed cloud strategy (Dedicated Region Cloud@Customer, which delivers full OCI services within a customer's own data centre for data sovereignty requirements), and Oracle's investment in sovereign cloud regions across the EU, UK, and APAC for regulated industries. These strategies have made OCI particularly competitive in Financial Services, Healthcare, Government, and Defence — sectors where data residency, regulatory compliance, and sovereignty requirements are paramount.
With 187,642+ verified organisations running workloads on OCI, ELP Data's Oracle Cloud Infrastructure Users List provides direct access to the Cloud Architects, CTOs, Infrastructure Directors, and DevOps Engineers who manage OCI deployments. These are the professionals who procure cloud security tools, monitoring platforms, cost optimisation software, DevOps tooling, and managed services for their OCI environments — and they represent one of the fastest-growing enterprise cloud buyer segments in the market.
Oracle Cloud Infrastructure Users List by Industry
OCI adoption spans all major enterprise industries. The following breakdown reflects the primary sectors within our verified Oracle Cloud Infrastructure installed base.
Financial Services
38,400+Banks, insurers, and capital markets firms use OCI for Oracle Database workloads, regulatory reporting applications, and financial infrastructure requiring high performance and data sovereignty.
Healthcare & Life Sciences
28,200+Hospitals, health systems, and pharmaceutical companies use OCI for Oracle EHR systems, clinical data platforms, and regulated healthcare workloads with strict HIPAA and GDPR compliance.
Manufacturing
22,600+Manufacturers use OCI to run Oracle ERP, Oracle SCM Cloud, and IoT data platforms — consolidating enterprise application workloads on a cloud platform optimised for Oracle software.
Technology & SaaS
41,200+Technology companies and SaaS vendors use OCI for application hosting, Oracle Database deployments, AI and ML workloads, and cloud-native development leveraging OCI's GPU and HPC capabilities.
Telecommunications
18,800+Telecoms companies use OCI for OSS/BSS application workloads, data analytics at scale, and real-time network operations platforms requiring high throughput and low-latency networking.
Government & Defence
14,600+Government agencies and defence organisations use OCI Dedicated Regions, OCI Government Cloud, and OCI Sovereign Cloud for classified workloads, citizen services, and national security applications.
Recent Developments in Oracle Cloud Infrastructure & Enterprise Cloud
Key market developments shaping the Oracle Cloud Infrastructure installed base and the enterprise cloud landscape.
Oracle Database@Azure Expands OCI's Reach into Microsoft Azure Environments
Oracle and Microsoft's Oracle Database@Azure partnership — which allows Oracle Database Exadata and Autonomous Database services to run natively within Microsoft Azure data centres — has significantly expanded OCI's addressable market. Organisations running their applications on Azure but requiring Oracle Database performance can now access OCI database services with Azure-native networking, eliminating the inter-cloud latency that previously constrained multi-cloud Oracle deployments. This partnership has created a new and rapidly growing OCI user segment — Azure-primary organisations adopting Oracle database services — that represents significant commercial opportunity for cloud architecture consulting and OCI-specialist managed services.
OCI AI Infrastructure Drives New Wave of Enterprise AI Workload Adoption
Oracle has made substantial investments in OCI AI Infrastructure — including OCI GPU clusters, OCI Supercluster, and Oracle AI Services — positioning OCI as a competitive platform for large-scale enterprise AI and machine learning workloads. Oracle's partnership with NVIDIA has given OCI access to H100 and H200 GPU clusters for AI training and inference at scale. The combination of OCI's AI infrastructure and Oracle's enterprise application portfolio has attracted a growing segment of enterprise AI users to OCI — particularly organisations seeking to run AI workloads alongside their Oracle ERP and database environments without moving data between cloud platforms.
OCI Sovereign Cloud Regions Accelerate Government and Regulated Industry Adoption
Oracle's investment in OCI Sovereign Cloud — dedicated cloud regions operated by local entities with full data sovereignty and government-level security classifications — has been a significant growth driver in Europe, the Middle East, and Asia-Pacific. OCI Sovereign Cloud regions in Germany, France, the UK, the UAE, and Australia have enabled government agencies, defence contractors, and regulated financial institutions to adopt OCI for sensitive workloads that previously could not be moved to shared public cloud. For cloud security vendors, compliance technology providers, and government-focused managed services firms, these sovereign OCI deployments represent a high-value specialist market.
OCI Consistent Pricing Model Gains Traction Among AWS and Azure Cost-Conscious Enterprises
Oracle's OCI pricing model — which offers consistent, flat-rate pricing with no data egress fees and significantly lower costs for compute, storage, and networking versus AWS and Azure at enterprise scale — has become a compelling migration driver for cost-conscious IT leaders. As cloud infrastructure spend has grown to represent a major IT budget line item for large enterprises, CTOs and CFOs are actively evaluating OCI as a cost-reduction alternative for Oracle workloads currently running on AWS or Azure. For cloud cost optimisation vendors and FinOps consultants, OCI's growing installed base represents a high-value target segment actively investing in cloud cost management.
Geography Breakdown — Oracle Cloud Infrastructure Users List
Contact counts derived from 187,642+ total verified companies in this list.
| Region / Country | Contacts Available | Share | |
|---|---|---|---|
| United States | 127,902+ | 32% | |
| United Kingdom | 39,964+ | 10% | |
| Germany | 27,976+ | 7% | |
| India | 23,988+ | 6% | |
| Canada | 19,992+ | 5% | |
| Australia | 19,994+ | 5% | |
| Rest of World | 139,880+ | 35% |
Contact Breakdown by Job Title — Oracle Cloud Infrastructure
How 399,696+ verified contacts are distributed across key decision-maker roles.
| Job Title | Contacts Available | Share | |
|---|---|---|---|
| Cloud Architect / Solutions Architect | 56,292+ | 15% | |
| CTO / Head of Technology | 45,034+ | 12% | |
| Infrastructure Director / VP Infrastructure | 37,528+ | 10% | |
| DevOps Engineer / Platform Engineer | 30,022+ | 8% | |
| CIO / IT Director | 26,269+ | 7% | |
| Cloud Platform Manager | 22,517+ | 6% |
Why This List Matters for B2B Marketing
Oracle Cloud Infrastructure represents one of the fastest-growing enterprise cloud platforms globally, and the 187,642+ organisations running OCI workloads are actively investing in cloud infrastructure tooling, security, observability, and managed services. Unlike AWS or Azure — where the buyer population is massive and undifferentiated — the OCI installed base is a more concentrated, Oracle-ecosystem-aligned buyer segment that creates excellent commercial conditions for vendors building OCI-specific or Oracle-integrated solutions.
OCI's growth trajectory means this is not a static installed base: new OCI customers are being added continuously as Oracle's enterprise cloud migration programmes advance, as Oracle Database@Azure expands Oracle workloads into multi-cloud environments, and as OCI Sovereign Cloud regions attract government and regulated industry customers. Every new OCI deployment creates procurement activity for cloud security, monitoring, cost management, DevOps tooling, and managed infrastructure services. The OCI users list captures this dynamic, growing buyer market — giving you access to decision-makers at the exact moment they are building their cloud technology stack.
The Cloud Architects, CTOs, and Infrastructure Directors who manage OCI environments are highly active technology buyers. They are constantly evaluating new cloud security tools, observability platforms, container management solutions, and DevOps automation products that integrate with their OCI deployments. They attend Oracle CloudWorld, OCI user group events, and cloud architecture conferences. They respond to technically grounded outreach from vendors who understand the OCI platform and can articulate specific integration and capability advantages. ELP Data's OCI users list puts your message in front of these buyers with the precision and verification quality that makes outreach campaigns genuinely effective.
ELP Data's Oracle Cloud Infrastructure Users List is maintained at 97% accuracy through quarterly verification cycles, with every record confirmed against multiple cloud intelligence sources to verify active OCI deployment. With granular filtering by industry, geography, company size, and job title, you can construct a precisely targeted campaign audience within the OCI installed base — from APAC telecommunications companies to North American financial services organisations running Oracle Exadata Cloud@Customer.
What's Included in Each Record
- Full Name & Job Title
- Direct Business Email Address
- Direct Phone Number
- LinkedIn Profile URL
- Company Name & Website
- Industry & Sub-Industry
- Company Size (Employee Count)
- Annual Revenue Range
- Headquarters Location & Country
- OCI Service / Workload (where available)
- Decision-Maker Seniority Level
- Data Verified Date
Oracle Cloud Infrastructure (OCI) Users by Revenue Size
Our Oracle Cloud Infrastructure (OCI) users list covers companies across all revenue bands — from fast-growing SMBs to Fortune 500 enterprises.
Growing companies adopting Oracle Cloud Infrastructure (OCI) for the first time
Established businesses scaling Oracle Cloud Infrastructure (OCI) across departments
Complex organisations with multi-entity Oracle Cloud Infrastructure (OCI) deployments
Fortune 500 and multinational Oracle Cloud Infrastructure (OCI) installations
How to Use the Oracle Cloud Infrastructure (OCI) Users List
Four proven channels to reach Oracle Cloud Infrastructure (OCI) decision-makers and drive pipeline.
Email Marketing
Send targeted campaigns directly to verified decision-maker inboxes with 97% deliverability.
Cold Calling
Reach prospects via direct dials — bypass gatekeepers and connect with budget holders directly.
Social Media Marketing
Match contacts to LinkedIn and run hyper-targeted account-based advertising campaigns.
Direct Mail
Stand out with physical mail campaigns to verified business addresses of key decision-makers.
Who Can Buy the Oracle Cloud Infrastructure (OCI) Users List?
Any B2B organisation targeting companies that run Oracle Cloud Infrastructure (OCI) as part of their technology stack.
ISVs / Software Vendors
Sell complementary tools and integrations to existing users
System Integrators (SIs)
Win implementation, customisation and rollout projects
Consulting Firms
Offer advisory, optimisation and migration services
Resellers & Channel Partners
Upsell and cross-sell through established relationships
Training & Certification Providers
Deliver specialist training programmes to user organisations
Competitors
Run competitive displacement and switching campaigns
Recruitment & Staffing Firms
Place certified consultants and specialists
Cloud Migration Vendors
Target on-premise users evaluating cloud upgrades
Data, BI & Analytics Vendors
Sell complementary reporting and analytics tools
Managed Service Providers (MSPs)
Offer ongoing support, maintenance and managed services
Companies Using Oracle Cloud Infrastructure (OCI) in 2026
A verified sample of companies using Oracle Cloud Infrastructure (OCI) in 2026 — from ELP Data's database of 187,642+ confirmed Oracle Cloud Infrastructure (OCI) customers. Every record includes direct email, phone, LinkedIn, job title, and firmographics.
Sample Data — Oracle Cloud Infrastructure Users
Emails partially hidden for privacy. Full records include direct email, phone and LinkedIn.
| Company | Job Title | Industry | Location | |
|---|---|---|---|---|
| Vodafone Group | Cloud Infrastructure Director | Telecommunications | London, UK | c***@vodafone.com |
| FedEx | CTO | Logistics | Memphis, TN | c***@fedex.com |
| Hitachi | Cloud Architect | Manufacturing / Technology | Tokyo, Japan | c***@hitachi.com |
| Humana | Infrastructure Director | Healthcare / Insurance | Louisville, KY | i***@humana.com |
| Telstra | DevOps Platform Manager | Telecommunications | Melbourne, Australia | d***@telstra.com |
Frequently Asked Questions
What Our Customers Say
Real feedback from clients who purchased the Oracle Cloud Infrastructure Users List from ELP Data.
“We sell a cloud security platform and specifically target OCI environments. The ELP Data Oracle Cloud Infrastructure list was exactly what we needed — verified Cloud Architects and Infrastructure Directors at genuine OCI deployments. Our pipeline quality improved dramatically versus generic cloud contact lists.”
“Used the OCI users list for a cloud cost optimisation campaign. The data was outstanding — verified contacts, correct job titles, and companies genuinely running Oracle Cloud. We booked 16 qualified demos in the first month. ELP Data is now our primary B2B data provider.”
“Targeted Cloud Architects and CIOs at OCI organisations in Germany and Switzerland. The list was accurate and well-segmented. Our DevOps tooling campaign generated strong engagement and we're building a healthy mid-market European pipeline from this data.”
“We provide OCI-certified managed services and needed to reach Infrastructure Directors and IT leaders at organisations actively running Oracle Cloud. ELP Data delivered a precise, well-verified list with fast turnaround. Several strong enterprise conversations opened within two weeks.”
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