Multi-Cloud Market to Hit $209.5B by 2035 as AWS and Google Build Joint Network

Market Growth Justifies Multi-Cloud Budget Lines

Precedence Research projects the multi-cloud computing market will reach $209.50 billion by 2035, growing at 28.52% annually from 2026 through 2035. That growth rate gives enterprise buyers concrete justification to shift multi-cloud from ad-hoc cloud spending into a distinct budget category covering platforms, networking, security, and financial operations tooling.

The forecast cites three structural enablers now in market: AWS and Google Cloud's December 2025 launch of joint private high-speed connectivity between their networks, HPE's July 2025 acquisition of Juniper Networks to deliver cloud-native AI-driven network capabilities for hybrid and multi-cloud, and Nutanix's October 2025 report that India became its fastest-growing market tied to higher hybrid multi-cloud adoption.

AWS–Google Joint Network Raises the Bar

The AWS–Google multi-cloud networking service combines AWS Interconnect with Google Cloud Cross-Cloud Intercell to provide private high-speed connectivity directly between the two largest public clouds by market share. This is the first time two hyperscalers have jointly built cross-cloud networking as a first-party product rather than forcing customers to rely on third-party fabrics or overlay VPNs.

For organizations already running workloads on both AWS and Google Cloud, this becomes the default pattern for new multi-cloud applications. The service is explicitly positioned for Kubernetes-based modern apps, which means container platforms running distributed workloads across both clouds can use a supported, high-throughput path without building VPN meshes or purchasing third-party network fabrics.

The move directly competes with Megaport, Equinix Fabric, PacketFabric, Alkira, and Aviatrix, whose core value proposition is simplified private connectivity across clouds and data centers. It also creates pressure on Azure and Oracle Cloud: enterprise buyers will ask why similar first-party joint offerings do not exist between Azure and AWS or GCP, or between Oracle and the other hyperscalers.

Budget and Architecture Implications

The 28.5% compound annual growth rate signals intensified vendor investment and price competition in cross-cloud networking and management tooling. Buyers can use this in procurement negotiations. The AWS–Google cooperation is proof that multi-cloud is a vendor-acknowledged reality, not just a customer workaround, which strengthens the case for extracting better cross-cloud connectivity terms or cost concessions from other vendors.

For budget planning, the forecast supports treating multi-cloud as a primary line item. HPE's acquisition of Juniper specifically to build cloud-native AI-driven network capabilities for hybrid and multi-cloud environments shows infrastructure vendors are making multi-billion-dollar bets on this architecture pattern. Nutanix's statement that India became its fastest-growing market due to higher hybrid multi-cloud adoption demonstrates geographic expansion of the buying pattern beyond North America and Western Europe.

The AWS–GCP private interconnect reduces perceived technical risk of running Kubernetes-based distributed apps across clouds. This lowers the barrier for justifying multi-cloud for regulated workloads requiring data locality plus resilience, and for AI and analytics workloads split between GCP and AWS to access best-of-breed services on each platform.

Risk Posture Shifts

The first-party AWS–GCP connectivity technically lowers operational risk by providing a supported, high-throughput path between two major clouds. It commercially increases dependency on AWS and Google for network control. Governance teams should document explicit exit strategies and avoid using proprietary features that break portability if the interconnect needs to be replaced with third-party networking later.

Buyers can potentially reduce spend on third-party network fabrics and complex IPsec or VPN infrastructures over time. The trade-off is shifting more spend into first-party interconnect data transfer and port charges, which pushes cloud networking costs up as a distinct line item. Organizations should model the cost difference between third-party fabrics with predictable per-port pricing and first-party interconnects with usage-based data transfer fees before migrating production workloads.

What to Watch

Monitor whether Azure, Oracle Cloud, or Alibaba Cloud announce similar joint networking offerings with AWS or Google in 2026. If they do not, that creates commercial leverage for buyers to negotiate better multi-cloud terms from those vendors. Watch for pricing details on the AWS–GCP interconnect service; the sources cite it as analogous to existing AWS Direct Connect and Google Cloud Interconnect models, which charge per port-hour plus data transfer, but public per-GB pricing has not been published.

Track whether HPE and Juniper's combined entity ships multi-cloud network products that layer security, policy, and observability on top of first-party interconnects. If hyperscalers are building the connectivity layer, infrastructure vendors need to differentiate on governance and control-plane features to justify their pricing. The 28.5% CAGR forecast means vendor competition will intensify; buyers who treat multi-cloud as strategic rather than tactical will extract better terms.