StarWind Software
StarWind Software is a privately held US vendor of software-defined storage and hyperconverged infrastructure (Virtual SAN, HCI Appliance, Virtual Tape Library, NVMe-oF Initiator), serving Enterprise ROBO, SMB, and Edge customers through direct sales, channel partners, and free product editions.
- Company typePrivate
- Founded2009
- HeadquartersMiddleton, United States
- Headcount51–100
- GTM typeB2B
- OfferingSoftware
What StarWind Software does
StarWind Software Inc. is a privately held US-based (Beverly, MA) vendor of hyperconverged infrastructure (HCI) and software-defined storage (SDS), founded in 2003 and operating with 51–100 employees. The company's core technology abstracts compute, storage, and networking into a unified software layer that runs on commodity x86 hardware and supports multiple hypervisors (VMware vSphere, Microsoft Hyper-V, KVM via Proxmox VE, oVirt, XCP-ng). The product portfolio centers on StarWind Virtual SAN (VSAN), which mirrors internal disks and flash between hypervisor servers to create fault-tolerant storage pools, alongside the all-flash HCI Appliance (Value Flash, Capacity Flash, Performance Flash editions), the software-only Virtual HCI Appliance, the Virtual Tape Library (VTL) for immutable ransomware-proof backup, the Backup Appliance with NVMe backend, and the Windows-native NVMe-oF Initiator. Proprietary technical differentiators include log-structuring to mitigate the I/O blender effect, multi-tiered caching, grid architecture tolerating multiple node failures, RDMA-capable protocols over 25/50/100 GbE and InfiniBand, and AI-powered telemetry for predictive failure detection.
StarWind serves three primary segments — Enterprise ROBO, SMB, and Edge deployments — plus secondary verticals including IT services, finance, education, healthcare, military and law enforcement, maritime, legal, and oil and gas. The company monetizes through per-node and per-TB software licensing (perpetual and subscription), turnkey hardware appliances, professional services including sizing and migration, ProActive Premium Support with AI-driven monitoring, and an OEM licensing program. Go-to-market is hybrid: enterprise field sales with dedicated sales engineering, inside sales for mid-market, a self-serve product-led growth motion via free editions of VSAN, VHCA, VTL, and utility tools (V2V Converter, RAM Disk, Tape Redirector, Deduplication Analyzer, rPerf), and a channel ecosystem of VAR resellers, OEM partners, and technology alliances (notably Proxmox VE, Veeam, AWS, Microsoft Azure, Backblaze, and Wasabi). The company references 63,800+ customers, 300+ documented success stories, and over 500 verified Gartner Peer Insights reviews with a 97% recommendation rate, and is branded as 'StarWind by DataCore'.
StarWind Software firmographics
Firmographics- Name
- StarWind Software
- Legal name
- StarWind Software Inc.
- Website
- https://starwindsoftware.com
- Company type
- Private
- Founded year
- 2009
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- StarWind Software is a privately held US vendor of software-defined storage and hyperconverged infrastructure (Virtual SAN, HCI Appliance, Virtual Tape Library, NVMe-oF Initiator), serving Enterprise ROBO, SMB, and Edge customers through direct sales, channel partners, and free product editions.
- Ownership category
- akta.pro rank
StarWind Software industry classification
Industry- Product category
- Software-Defined Storage & Hyperconverged Infrastructure
- NAICS
- Software Publishers (513210), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518), Computer Storage Device Manufacturing (334112)
- SIC
- Services-Prepackaged Software (7372), Computer Storage Devices (3572)
- akta.pro primary industry
- Virtualization & Hyperconverged Infrastructure (HCI) Management (HDABABAB)
- akta.pro secondary industries
- HCI & Integrated Systems (Compute + Storage) (HDABADAD), Hyperconverged & Software-Defined Storage Appliances (HCI/SDS Hardware) (HDACACAJ)
Keywords
Where StarWind Software is headquartered
LocationHeadquarters
- HQ city
- Middleton
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
StarWind Software business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure, Supply Chain
Revenue model
- Software Licenses: Perpetual or subscription-based licensing for Virtual SAN, Virtual HCI Appliance, and VTL software. Licenses available on per-node and per-TB basis. Supports Bring Your Own License (BYOL) model.
- Hardware Appliances: Sale of pre-built, pre-configured HCI Appliances, Backup Appliances, and VTL Appliances. Includes physical servers with integrated software stack.
- Professional Services: Sizing, application, and data migration services included with every appliance purchase. ProActive Premium Support and Analytics services for ongoing infrastructure management.
- OEM Licensing: OEM program allowing partners to embed StarWind software into their solutions. Provides flexible licensing terms for technology integration partners.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Virtual SAN - Perpetual or Subscription license |
| Subscription | Annual | Virtual HCI Appliance - Software license |
| Subscription | Annual | Virtual Tape Library - Perpetual or Subscription |
| Other | Multi-year contract | HCI Appliance - Hardware with integrated software |
| Freemium | Pay-as-you-go | Free Products |
Go-to-market motion3 records
Distribution channels6 records
Marketing channels9 records
StarWind Software product offering
Product offeringCore offering
StarWind Software develops and sells software-defined storage (SDS) and hyperconverged infrastructure (HCI) solutions for virtualized and high-performance computing environments. Its portfolio includes Virtual SAN (VSAN), HCI Appliances (hardware and virtual), Virtual Tape Library (VTL), and NVMe-oF Initiator software, targeting enterprise, SMB, and edge computing deployments with Windows Server and Linux support.
Product overview
StarWind Software is a hyperconverged infrastructure (HCI) and software-defined storage (SDS) vendor offering a comprehensive portfolio of products for Enterprise ROBO, SMB, and Edge deployments. The product family includes both paid and free offerings across software, virtual, and physical appliance deployment models. Core products include Virtual SAN (VSAN) for software-defined storage, HCI Appliance and Virtual HCI Appliance for hyperconverged infrastructure, Virtual Tape Library (VTL) for immutable backup and archive, Backup Appliance for ransomware-proof data protection, and NVMe-oF Initiator for high-performance storage connectivity. The portfolio also includes free versions of major products (VSAN Free, VHCA Free, VTL Free) and utility tools (V2V Converter, Tape Redirector, RAM Disk, Deduplication Analyzer, rPerf RDMA Benchmark). Products support multiple hypervisors including VMware vSphere, Microsoft Hyper-V, and KVM-based platforms (Proxmox VE, XCP-ng), with Bring Your Own License (BYOL) flexibility and commodity hardware compatibility. Advanced features include AI-powered telemetry for predictive failure detection and proactive support.
Differentiator
Problem solved
Functional benefit
Brands
- StarWind Virtual SAN (VSAN): Software-defined storage solution that creates a fault-tolerant and high-performing storage pool for virtualization workloads, eliminating the need for physical shared storage
- StarWind Virtual HCI Appliance (VHCA)
- StarWind HCI Appliance (HCA)
- StarWind Virtual Tape Library (VTL)
- StarWind Backup Appliance
- StarWind NVMe-oF Initiator
- StarWind SAN & NAS
- StarWind rPerf
- StarWind V2V Converter
- StarWind Deduplication Analyzer
- StarWind Tape Redirector
- StarWind RAM Disk
Products and services
- StarWind Virtual SAN (VSAN) Software-defined storage solution that creates a shared, fault-tolerant SAN from commodity server storage for VMware vSphere and Microsoft Hyper-V hypervisors.
- StarWind HCI Appliance (HCA) Pre-configured turnkey hyperconverged infrastructure appliance combining compute, storage, and networking in a single hardware unit, available in hybrid and all-flash configurations for SMB and enterprise workloads.
- StarWind Virtual HCI Appliance (VHCA)
Quantifiable outcome
- Near 100% uptime for customer applications
- +5 more outcomes
Companies that use StarWind Software
Customer profileNamed customers13 records
Segments11 records
Ideal customer profiles4 records
StarWind Software technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration4 records
AI capability3 records
Feature8 records
StarWind Software partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core.
- ProxmoxcoreStarWind x Proxmox VE SAN Integration Services - dedicated integration partnership providing certified compatibility between StarWind VSAN and Proxmox Virtual Environment (KVM-based hypervisor). Enables joint customers to deploy StarWind storage with Proxmox VE.
- AWS (Amazon Web Services)coreStarWind VTL provides storage gateway to AWS S3 and Glacier for backup and archival purposes. Integration enables seamless data tiering to AWS cloud storage.
- Microsoft AzurecoreStarWind VTL supports Azure Archive Storage as a cloud tiering destination for backup and archival data.
- VeeamcoreStarWind VSAN serves as hardened repository for Veeam Backup & Replication. Integration provides immutable backup storage for Veeam environments.
- VAR Partners (Value-Added Resellers)coreNetwork of value-added resellers delivering, integrating, and supporting StarWind solutions. VAR portal available for partner management and certification.
- OEM PartnerscoreOEM program allowing partners to embed StarWind VSAN, VTL, and NVMe-oF Initiator into their own solutions. Products available as white-label components.
Scale indicators10 records
Recent moves6 records
Expansion highlights5 records
StarWind Software competitors and assessment
Company assessmentDirect peers
- Nutanix: Nutanix is the leading independent hyperconverged infrastructure platform vendor offering compute, storage, and virtualization in a unified system. Directly comparable to StarWind's HCI Appliance and VSAN offerings, though Nutanix targets the larger enterprise segment while StarWind focuses on SMB, ROBO, and Edge.
- VMware vSAN (Broadcom): VMware vSAN is the most direct software-defined storage and HCI competitor, integrated with vSphere as the default storage layer. StarWind positions itself as a cost-effective alternative with broader hypervisor support and 2-node capability without external witness.
- DataCore Software: DataCore is a software-defined storage and storage virtualization vendor closely tied to StarWind via the 'StarWind by DataCore' co-branding relationship. Competes in the SDS/virtualization space with comparable enterprise and channel reach.
- Scale Computing: Scale Computing provides hyperconverged infrastructure targeted at SMB and Edge markets with self-healing, automated management. Closely comparable to StarWind in customer segment focus, ease-of-use emphasis, and edge/ROBO positioning.
Emerging players
- StorMagic: StorMagic delivers HCI solutions for SMB and edge environments, including ruggedized SvSAN for harsh environments. Comparable to StarWind in targeting small-footprint, edge, and ROBO deployments with two-node clustering.
Broad incumbents
- Dell Technologies (VxRail / APEX): Dell's VxRail and PowerStore/Xcelerator portfolio is a broad incumbent HCI offering co-engineered with VMware. Overlaps with StarWind's HCI Appliance category but at much larger enterprise scale and with bundled hardware-software support.
- Hewlett Packard Enterprise (SimpliVity / HPE Alletra): HPE SimpliVity and HPE Alletra MP offer hyperconverged and disaggregated HCI platforms targeting mid-market and enterprise. Overlaps with StarWind's HCI offering but with broader portfolio, deeper support, and global scale.
- Cisco HyperFlex: Cisco HyperFlex is Cisco's hyperconverged infrastructure platform integrated with UCS servers and Intersight management. Comparable HCI category to StarWind but targeted at larger enterprise and data center workloads.
- Microsoft Storage Spaces Direct (Azure Local): Microsoft Storage Spaces Direct, now Azure Local, is a software-defined storage and HCI platform bundled with Windows Server/Hyper-V licensing. Competes with StarWind VSAN in Hyper-V environments, often winning on bundled economics.
Regional players
- Sangfor Technologies: Sangfor is a leading APAC-based hyperconverged infrastructure vendor with strong presence in China, Southeast Asia, and emerging markets. Comparable HCI product offering to StarWind but primarily serves geographies where StarWind has limited direct presence.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
StarWind Software social profiles
Digital presenceStarWind Software financial estimates
Financial estimateRevenue estimate
Valuation estimate
StarWind Software leadership team
Management profileNumber of profiles
Profiles3 records
StarWind Software funding detail
Funding detailFunding overview
Funding rounds2 records
Investors3 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
StarWind Software M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about StarWind Software
What does StarWind Software do?
StarWind Software develops and sells software-defined storage (SDS) and hyperconverged infrastructure (HCI) solutions for virtualized and high-performance computing environments. Its portfolio includes Virtual SAN (VSAN), HCI Appliances (hardware and virtual), Virtual Tape Library (VTL), and NVMe-oF Initiator software, targeting enterprise, SMB, and edge computing deployments with Windows Server and Linux support.
Is StarWind Software a public or private company?
StarWind Software is a private company. It is classified as venture growth investor backed and is currently operating.
When was StarWind Software founded?
StarWind Software was founded in 2009. It employs 51 to 100 people.
Where is StarWind Software based?
StarWind Software is headquartered in Middleton, United States, in the North America region.
How does StarWind Software make money?
Four revenue lines are on record. Software Licenses are the primary driver. The others are hardware Appliances, professional Services and OEM Licensing.
Who are StarWind Software's main competitors?
Direct peers on record are Nutanix, VMware vSAN (Broadcom), DataCore Software and Scale Computing. StorMagic is listed as an emerging player. Broad incumbents are Dell Technologies (VxRail / APEX), Hewlett Packard Enterprise (SimpliVity / HPE Alletra), Cisco HyperFlex and Microsoft Storage Spaces Direct (Azure Local). Sangfor Technologies is listed as a regional player.
Does StarWind Software have an API?
No public API is recorded for StarWind Software.
What industry is StarWind Software in?
StarWind Software's product category is Software-Defined Storage & Hyperconverged Infrastructure. Its primary akta.pro industry code is HDABABAB, Virtualization & Hyperconverged Infrastructure (HCI) Management, with a secondary code of HDABADAD, HCI & Integrated Systems (Compute + Storage). Its NAICS code is 513210 and its SIC code is 7372.