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    C

    Clastix

    Clastix provides open-source solutions for Kubernetes multi-tenancy, helping platform engineers manage shared clusters efficiently.

    ITItaly·Founded 2020
    Headquarters
    🇮🇹Italy
    Data Hosting
    Customer-defined
    Structure
    Independent
    Compliance
    ▣GDPR◆EU HQ▦EU Data

    Clastix key facts

    Last updated
    Legal entity
    Clastix S.r.l.
    Headquarters
    Italy (IT)
    Ownership
    Independent
    Founded
    2020
    Data hosting
    Customer-defined
    Infrastructure
    Customer-defined (compatible with AWS, GCP, Azure, or On-prem)
    Deployment
    SaaS
    Open source
    No
    US Cloud Act exposure
    Low (no US parent)
    Certifications
    ISO 27001
    Replaces
    vCluster (Loft Labs) missions, VMware Tanzu, Red Hat OpenShift, Google Kubernetes Engine (GKE) multi-tenancy quotas

    About Clastix

    Clastix is an Italian software provider that specializes in Kubernetes management and multi-tenancy solutions. Their flagship open-source project, Capsule, is designed to overcome the limitations of standard Kubernetes namespaces by providing a 'Tenant' abstraction. This allows organizations to securely share a single Kubernetes cluster among multiple teams or customers while maintaining strict isolation and governance standards. The company's approach focuses on reducing the operational overhead and infrastructure costs associated with managing multiple clusters. By enabling secure multi-tenancy within a single control plane, Clastix helps enterprises implement Platform Engineering practices and Internal Developer Platforms (IDPs). As a European company based in Italy, Clastix provides a sovereign alternative for cloud-native governance, ensuring that the management layer of the container orchestration stack remains under EU-anchored development and support.

    Alternative to

    vCluster (Loft Labs) missionsVMware TanzuRed Hat OpenShiftGoogle Kubernetes Engine (GKE) multi-tenancy quotas

    Target Segments

    EnterpriseSMBPublic Sector

    Deployment Options

    SaaS

    Hosting & Security

    Infrastructure

    Customer-defined (compatible with AWS, GCP, Azure, or On-prem)

    Certifications
    ISO 27001

    Key Features

    Multi-tenancy at the namespace level
    Resource management through quotas and limits
    Network policy enforcement for tenant isolation
    RBAC integration for fine-grained access control
    Admission webhooks for policy validation
    Self-service capabilities for tenant administrators
    Policy-as-code for governance
    Native Kubernetes API compatibility

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