Lean On

What Lean On does

Lean-On A/S is a Danish privately held Desktop-as-a-Service provider founded in 2001 and headquartered in Skanderborg, Denmark, with additional offices in Ballerup (Denmark) and Doylestown, Ohio (USA), operating certified private cloud data centers in both regions. The company delivers a high-performance DaaS platform that streams GPU-accelerated virtual desktops to engineering, manufacturing, energy, and compliance-sensitive organizations running graphics- and compute-intensive workloads such as CAD, AI training, HPC, and simulations. Its proprietary automation frameworks Powerstack (infrastructure automation that provisions a private cloud container in approximately 90 minutes) and Appstack (automated build and configuration of virtual desktop images) underpin the platform, alongside Citrix HDX, Microsoft IaaS, and Nvidia GPU technologies.

The platform is delivered under a fixed per-user-per-month subscription model with no consumption-based fees, segmented into Task Worker, Knowledge Worker, Power User, and Designer tiers, plus an Entry Cloud Container starting at DKK 10,000 per month for small customers. Standard contracts run 3-4 years with a minimum of 5 users, and named customers include SiccaDania (400+ users), ANDRITZ Feed & Biofuel (2,000+ applications, 100+ TB of data), DIS/CREADIS, Babcock & Wilcox, A&Til, KIBO Sikring, Schades Group, and Kontinuer. The company emphasizes a broad compliance posture (ISO 27001/9001/22301, SOC 1/2, ISAE 3432, FIPS 140, GDPR, NIS2, CIS benchmarks) as a core selling point, particularly for EU-regulated and US-regulated workloads.

Lean-On operates with 11-50 employees and uses a direct enterprise sales motion with a structured four-step migration process (cloud assessment, application testing, proof of concept, and transition). Its go-to-market relies on a content-heavy website, Danish business press coverage, LinkedIn, partner channels (Autodesk Developer Network, BoostPLM, ARKAY Engineering Sales), and a 2025 data center partnership with GlobalConnect. Recent strategic activity in 2025 includes US entity formation in Ohio, launch of Armored Appspace (defense-grade secure workspace) and AI/HPC Services, and deepening of the Autodesk Developer Network relationship.

Name

Lean On

Legal name

Lean-On A/S

Website

https://lean-on.com

Company type

Private

Founded year

2001

Operating status

Operating

Headcount range

11–50 employees

Ownership category

akta.pro rank

Product category

Desktop as a Service (DaaS)

NAICS

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182), Computer Systems Design and Related Services (5415), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (51821), Computer Systems Design and Related Services (54151)

SIC

Services-Computer Integrated Systems Design (7373), Services-Computer Programming, Data Processing, Etc. (7370), Services-Computer Programming Services (7371)

akta.pro primary industry

Virtual Desktop & Application Delivery (VDI/DaaS, Remote Apps) (BPAEAIAC)

akta.pro secondary industries

Managed Workplace Services (DaaS/Workplace-as-a-Service) (BPAEAIAA), Virtual Desktop & Application Virtualization (VDI) (HDABADAH), Virtualization & Hyperconverged Infrastructure (HCI) Management (HDABABAB), HCI & Integrated Systems (Compute + Storage) (HDABADAD)

Keywords

• Desktop as a service
• Virtual desktop infrastructure
• Cloud computing services
• CAD cloud streaming
• GPU accelerated workstations

Headquarters

HQ city

Skanderborg

HQ country

Denmark

HQ region

Europe

Offices5 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

Infrastructure, Technology or R&D, Personnel, Marketing or Sales, Operations

Revenue model

1. DaaS Subscription (Per User Per Month): Lean-On's primary revenue stream is a fixed monthly per-user subscription model for Desktop-as-a-Service. The pricing includes the entire technology stack: network, servers, storage, VDI layer, backup, incident management, and patch management. There are no consumption-based fees or surprise costs. The model provides long-term cost advantages through predictable expenses and is not subject to variable pricing models of public clouds.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels10 records

Core offering

Lean-On delivers a high-performance Desktop-as-a-Service (DaaS) platform that streams GPU-accelerated virtual desktops from private cloud data centers in Denmark and the USA, enabling organizations to run CAD, engineering, AI, HPC, and other graphics/compute-intensive applications from any device. The service is sold on a fixed per-user-per-month subscription that includes infrastructure, VDI layer, storage, backup, security, patch management, and 24/7 support.

Product overview

Lean-On operates as a Desktop-as-a-Service (DaaS) provider with a unified cloud platform architecture. The core offering is the High-Performance Streamed Workspace, a DaaS platform delivering GPU-accelerated virtual desktops with nano-second speed for graphics-intensive and compute-heavy workloads. Supporting products include Cloud-based DaaS for CAD (CAD-as-a-Service), AI and HPC Services for high-performance computing and AI workloads, Application Management for lifecycle management of engineering applications, and Armored Appspace as an enhanced security layer. Additional modules include Compliant Application Workspace (with automated security/compliance measures), Secure-by-Design Workspace (with security integrated at every layer), and Private Cloud with Public Integrations (for hybrid cloud scenarios). Proprietary technologies include Powerstack (infrastructure automation building private cloud containers) and Appstack (automated application delivery and virtual desktop configuration). The Entry Cloud Container provides an entry-level offering for smaller customers. All services operate from certified data centers in Denmark and the US, with services like NIS2, GDPR, SOC1, SOC2, and ISO certifications forming the compliance foundation.

Differentiator

Problem solved

Functional benefit

Products and services

• High-Performance Streamed Workspace Lean-On's flagship DaaS platform delivering secure, GPU-accelerated virtual desktops with nano-second speed and 1,000,000+ IOPS for graphics-intensive and compute-heavy workloads including CAD, AI, HPC, and mission-critical applications. Targeted at enterprise engineering and design teams.
• Cloud-based DaaS for CAD (CAD-as-a-Service) CAD-as-a-Service solution enabling real-time collaboration, global design work, and graphics-intensive 3D applications streamed from secure cloud data centers. Features GPU-accelerated virtual desktops and supports major CAD applications including Autodesk products. Targeted at distributed engineering and manufacturing organizations.
• AI and HPC Services High-Performance Computing (HPC) and AI infrastructure as a service providing nano-second speed and large capacity for organizations of all sizes. Enables AI model development and training with scalable compute resources that can be scaled up during training and down during production. Targeted at AI and data-intensive enterprises.
• Application Management Comprehensive application lifecycle management for engineering applications and mission-critical systems, including deployment, updates, security patching, and CVE management across the entire cloud technology stack. Features automated change request workflows and virtual desktop management. Targeted at enterprises running complex application portfolios.
• Armored Appspace Enhanced security workspace providing secure digital environments for critical decision makers with operational continuity and cyber resilience. Features defense architecture, rapid incident response, US Government-approved NOC center, multi-factor authentication, web protection, and patch management based on AI and best practices. Targeted at compliance-focused and security-sensitive organizations.
• Compliant Application Workspace Secure digital environment with end-to-end application management including automated security and compliance measures such as continuous patching and audit-ready records. Designed to support operational continuity and enhance cyber resilience. Targeted at regulated enterprises needing NIS2, GDPR, SOC, and ISO compliance.
• Secure-by-Design Workspace Digital workspace with security integrated into every layer of the technology stack from infrastructure to application and data management. Features advanced conditional access, strict network access limitations, real-time monitoring, and best-practice security configuration for operating systems and network devices. Targeted at security-conscious enterprises.
• A Private Cloud with Public Integrations Hybrid cloud solution enabling placement of applications and data in private cloud while integrating with public clouds. Multi-cloud ready platform supporting Windows, web apps, and SaaS applications with simplified integrations and user-based cost structure. Targeted at enterprises seeking hybrid cloud deployment.
• Digital Engineering and Manufacturing Suite Comprehensive cloud services for engineering environments including virtual engineering workspaces, automation with PowerStack framework, complete online documentation, advanced monitoring services, quality control, patch management, web and cloud access security broker, backup and disaster recovery, and 24/7/365 support. Targeted at engineering and manufacturing organizations.
• Entry Cloud Container Entry-level DaaS platform for small customers offering 0-15 users with pricing starting from DKK 10,000 per month including first 5 named users, with estimated implementation fee from DKK 39,000 and Active-Passive failover included. Targeted at smaller organizations getting started with DaaS.

Quantifiable outcome

• Renderings reduced from 30 minutes to 10 seconds
• +5 more outcomes

Named customers8 records

Segments5 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature8 records

Partnerships

Eight partnerships are on record, tiered core and innovation.

• GlobalConnectcoreTechnology or Integration · 25 January 2025GlobalConnect is Lean-On's data center partner providing the infrastructure for new data center technologies in the pipeline for Lean-On's DaaS platform. CEO Søren Ankerstjerne appeared on Danish national TV2 News with GlobalConnect discussing latest data center technologies.
• MicrosoftcoreTechnology or IntegrationLean-On operates as a turnkey Microsoft IaaS solution provider. The platform uses Microsoft infrastructure including Windows 11 OS, Microsoft Remote Desktop Services, and Microsoft 365 services. Lean-On's Powerstack automation builds on Microsoft IaaS foundations with roles, HA/failover, and DaaS delivery servers.
• CitrixcoreTechnology or IntegrationCitrix HDX technology powers Lean-On's virtual desktop infrastructure. Lean-On's team includes specialists who introduced Citrix to Denmark in the early 1990s and has led some of the largest DaaS and CAD deployments in Europe using Citrix technology.
• NvidiacoreTechnology or IntegrationNvidia GPU technology enables Lean-On's GPU-accelerated virtual desktops. Lean-On's team holds Nvidia certifications and works closely with Nvidia to deliver new GPU generations for AI solutions and graphics-intensive applications.
• IvanticoreTechnology or IntegrationLean-On's team holds Ivanti certifications and integrates Ivanti technologies into the platform's security and endpoint management capabilities.
• AutodeskcoreTechnology or IntegrationLean-On is a member of the Autodesk Developer Network (ADN), providing direct technical resources and collaborative community to test, validate, and optimize Autodesk applications including Inventor, Revit, and AutoCAD in high-performance virtual environments. This enables consistent versions, faster onboarding, and reliable performance across teams.
• BoostPLMinnovationStrategic or Co-development PartnerBoostPLM specializes in PLM industry 4.0 readiness, helping customers get digital and boost business through automated data transfer between CAD, SAP, Windchill, and other systems. As an innovation partner, BoostPLM helps customers with business digitalization and data transfer without loss of quality.
• ARKAY Engineering Sales, Inc.innovationStrategic or Co-development PartnerARKAY Engineering Sales has over three decades of experience improving business coordination and empowering customers' digital infrastructures. As a Veteran Founded Business, ARKAY serves clients locally and internationally with strategic vision and collaboration. Together with Lean-On, ARKAY helps customers transform planning into success.

Scale indicators12 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Apreo (formerly Frame): Apreo (spun out of Frame, originally acquired by Nutanix) delivers cloud-hosted GPU workstations for engineering, CAD, and 3D workflows. Directly comparable to Lean-On's CAD-as-a-Service offering and engineering-focused GPU VDI value proposition.
• Workspot: Workspot delivers cloud-native VDI/DaaS optimized for CAD, engineering, and high-performance workstation workloads on Azure. Closely aligned with Lean-On's engineering/CAD niche and its 3-4 year enterprise contract structure.
• Dizzion: Dizzion is a managed DaaS provider with deep compliance focus (HIPAA, PCI, SOC 2), serving regulated and security-sensitive enterprises. Comparable to Lean-On's compliance-first positioning and enterprise DaaS delivery model.

Broad incumbents

• Amazon WorkSpaces: Amazon WorkSpaces is AWS's managed DaaS offering, providing cloud-based Windows desktops with GPU-backed variants. It is a direct alternative for enterprises considering cloud-hosted virtual desktops, particularly for engineering and design workloads.
• Citrix (Cloud Software Group): Citrix is the foundational VDI/DaaS technology provider whose HDX protocol powers much of Lean-On's desktop delivery layer. While not a direct end-customer competitor at the same scale, Citrix (and Cloud Software Group's broader portfolio) competes for the same enterprise VDI budget, especially via Citrix DaaS and Citrix Virtual Apps.
• Microsoft (Azure Virtual Desktop / Windows 365): Microsoft offers Azure Virtual Desktop and Windows 365 Cloud PC as cloud-native DaaS. Lean-On's Powerstack is built as a turnkey Microsoft IaaS solution, so Microsoft is both a critical partner and a strategic competitor for DaaS buyers evaluating Azure-native alternatives.
• Omnissa (formerly VMware Horizon / EUC): Omnissa carries the former VMware Horizon and EUC portfolio (now spun out from VMware/KKR). It is a major incumbent in enterprise VDI, competing for the same on-prem-to-cloud DaaS transition projects that Lean-On targets.
• Parallels (Alludo): Parallels RAS provides cross-platform VDI/application delivery for Windows, Mac, and Linux endpoints. Comparable to Lean-On's digital workspace delivery model, with overlap in SMB-to-mid-market enterprise DaaS buyers.

Emerging players

• Nerdio: Nerdio is a fast-growing Azure Virtual Desktop management and deployment platform that helps MSPs and enterprises stand up AVD environments quickly. Competes with Lean-On's Powerstack value proposition of accelerated deployment, though at a different layer (management plane vs. full stack).

Regional players

• Colo-x / Nordic DaaS partners: Colo-x and similar Nordic data center providers compete in the Danish/Nordic market for hosting and managed cloud services. Regional overlap with Lean-On's Denmark HQ and Danish enterprise customer base makes them adjacent competitors for IT outsourcing budgets.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/lean-on-a-s
• Xx.com/leanonas

Compliance10 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Lean On