Open Source Windows Server Enterprise Software

Enterprise Software for Windows Server

Browse free open source Enterprise software and projects for Windows Server below. Use the toggles on the left to filter open source Enterprise software by OS, license, language, programming language, and project status.

  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • Context for your AI agents Icon
    Context for your AI agents

    Crawl websites, sync to vector databases, and power RAG applications. Pre-built integrations for LLM pipelines and AI assistants.

    Build data pipelines that feed your AI models and agents without managing infrastructure. Crawl any website, transform content, and push directly to your preferred vector store. Use 10,000+ tools for RAG applications, AI assistants, and real-time knowledge bases. Monitor site changes, trigger workflows on new data, and keep your AIs fed with fresh, structured information. Cloud-native, API-first, and free to start until you need to scale.
    Try for free
  • 1
    Pandora Open

    Pandora Open

    Open Source Monitoring System for performance and availability.

    Pandora FMS is an enterprise-ready monitoring solution that provides unparalleled flexibility for IT to address both immediate and unforeseen operational issues, including infrastructure and IT processes. It uniquely enables business and IT to adapt to changing needs through a flexible and rapid approach to IT and business deployment. Pandora FMS consolidates all the needs of modern monitoring (ITOM, APM, BAM) and provides status and performance metrics from different operating systems, cloud, virtual infrastructure (VMware, Hyper-V, XEN), Docker containers, applications, storage and hardware devices such as firewalls, proxies, databases, web servers or routers. It's highly scalable (up to 2000 nodes with one single server), 100% web and with multi-tenant capabilities. It has a very flexible ACL system and several different graphical reports and user-defined control screens.
    Leader badge
    Downloads: 1,185 This Week
    Last Update:
    See Project
  • 2
    Vtiger CRM

    Vtiger CRM

    An enterprise-class CRM and more!

    Vtiger CRM enables sales, support, and marketing teams to organize and collaborate to measurably improve customer experiences and business outcomes. Vtiger CRM also includes email, inventory, project management, and other tools, providing a complete the business management suite. Download Vtiger CRM here or sign up for a free 15-day free trial of the cloud-based application with free updates and support at https://www.vtiger.com/
    Leader badge
    Downloads: 623 This Week
    Last Update:
    See Project
  • 3
    ADempiere ERP Business Suite

    ADempiere ERP Business Suite

    A full ERP system - moved to GitHub. See full description for details.

    NOTE: We're moving! See adempiere.net for more info. ADempiere Business Suite is a fully functional ERP/CRM/MFG/SCM/POS system suitable for large enterprise adoption. The software is fully open source and supported by an international community of developers and system experts.
    Downloads: 22 This Week
    Last Update:
    See Project
  • 4
    YetiForce CRM

    YetiForce CRM

    The most affordable CRM system according to Capterra

    Are you looking for a system to boost your sales? Do you want to improve your relationships with customers? Do you want to contribute to the fastest growing open source project on GitHub? You can use YetiForce completely free of charge. With YetiForce’s help you will manage 12 business processes in your company, no matter the size. The vast number of features available for free helped us win the first place in Capterra’s “Most Affordable CRM Software” ranking. YetiForce’s open source code was released under a very flexible and liberal license, which gathers a large and active community around the project. You too can contribute to it no matter if you are a professional programmer or software development is just your hobby. Download YetiForce for free and find out why you should become one of more than 250 000 people who already use it. Testing versions: GitStable: https://gitstable.yetiforce.com/ GitDeveloper: https://gitdeveloper.yetiforce.com/
    Downloads: 19 This Week
    Last Update:
    See Project
  • eProcurement Software Icon
    eProcurement Software

    Enterprises and companies seeking a solution to manage all their procurement operations and processes

    eBuyerAssist by Eyvo is a cloud-based procurement solution designed for businesses of all sizes and industries. Fully modular and scalable, it streamlines the entire procurement lifecycle—from requisition to fulfillment. The platform includes powerful tools for strategic sourcing, supplier management, warehouse operations, and contract oversight. Additional modules cover purchase orders, approval workflows, inventory and asset management, customer orders, budget control, cost accounting, invoice matching, vendor credit checks, and risk analysis. eBuyerAssist centralizes all procurement functions into a single, easy-to-use system—improving visibility, control, and efficiency across your organization. Whether you're aiming to reduce costs, enhance compliance, or align procurement with broader business goals, eBuyerAssist helps you get there faster, smarter, and with measurable results.
    Learn More
  • 5
    Sentrifugo Open source HRMS

    Sentrifugo Open source HRMS

    Sentrifugo is the best HR software for small & medium enterprises.

    ADOPT. ADAPT. ADVANCE. FOR FREE! Sentrifugo is a FREE and powerful Human Resource Management System that can be easily configured to meet your organizational needs... Sentrifugo makes your organization’s HR process easier. It is packed with HR essential modules like Appraisal, Time Management, Leave Management, Employee Management, Analytics, Hiring/Recruitment, Background Check, Service Desk and much more. Sentrifugo furnishes a complete HRM solution facilitating a strategic and comprehensive approach to manage people and the workplace, thus enabling the employee(s) to contribute effectively and productively towards the organization’s goals. Sentrifugo is the only solution you'll need for managing HR processes. It offers a host of adaptable features to meet the needs of both managers and employees.
    Downloads: 17 This Week
    Last Update:
    See Project
  • 6
    Open Source ERP
    The Open Source ERP is a web based. The ERP server software runs on Linux. The ERP need no plugins in the browser on the client computer. The ERP can be accessed from any where with out effort. Be it at home with your home computer (Windows, Linux, MAC OS X), or traveling with your smart phone (iPhone, iPad, Android), or in the office, the data is always at hand. Webdav interface and Active Sync for synchronizing contacts and time management. In addition to customer, order, invoice management, etc... the ERP has a complete warehouse management including a order management for material in the warehouse.
    Leader badge
    Downloads: 23 This Week
    Last Update:
    See Project
  • 7
    Compiere ERP + CRM Business Solution
    Compiere ERP+CRM is the leading open source ERP solution for Distribution, Retail, Manufacturing and Service industries. Compiere automates accounting, supply chain, inventory and sales orders. Compiere ERP is distributed under GPL V2 by Compiere, Inc.
    Downloads: 12 This Week
    Last Update:
    See Project
  • 8
    bitfarm-Archiv Document Management - DMS
    bitfarm-Archiv is a powerful Document Management (DMS), Enterprise Content Management (ECM) and Knowledge Management System (KMS) with Workflow Components. Help us! As we live in the internet age, the best thing, you can help, is to write a short statement about your scenario and your use of the DMS, along with your experiences and put it on your own website or in a blog or forum. It would help us best, if you can also add a hyperlink to our site http://www.bitfarm-archiv.com. By this you help the software to gain a better presence in the web which helps distribute it. This, however, will allow us to acquire more enterprise customers which gives us more resources, e.g. for further development of the GPL version.
    Leader badge
    Downloads: 8 This Week
    Last Update:
    See Project
  • 9
    RazDC

    RazDC

    Active Directory Domain Controller built on Rocky and Samba4.

    RazDC Community is an Active Directory domain controller built on Rocky Linux and Samba4. RazDC Community includes a custom web interface for managing Active Directory, DNS, DHCP, Logging, Backups, system service manager. RazDC Appliance Includes additional features such as Wake-On-Lan, NoVNC Remote Access and Support, Video conferencing, Web Desktop for domain users admin delegation for RazDC. The hardware appliance is still in development. Checkout out Facebook and Instagram for updates regarding the future hardware device.
    Downloads: 3 This Week
    Last Update:
    See Project
  • AI-First Supply Chain Management Icon
    AI-First Supply Chain Management

    Supply chain managers, executives, and businesses seeking AI-powered solutions to optimize planning, operations, and decision-making across the supply

    Logility is a market-leading provider of AI-first supply chain management solutions engineered to help organizations build sustainable digital supply chains that improve people’s lives and the world we live in. The company’s approach is designed to reimagine supply chain planning by shifting away from traditional “what happened” processes to an AI-driven strategy that combines the power of humans and machines to predict and be ready for what’s coming. Logility’s fully integrated, end-to-end platform helps clients know faster, turn uncertainty into opportunity, and transform the supply chain from a cost center to an engine for growth.
    Learn More
  • 10
    ClamSAP exists of two 'C' shared libraries which link between ClamAV and the Virus Scan Interface (VSI) of SAP (offical name: NW-VSI). A SAP application can use the ClamAV engine to scan for malicious uploads in HTTP uploads for example.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 11
    Xendra
    -Xendra ERP -Xendra Historian (ISA S95) adaptado a los requerimientos financieros e industriales de Peru. contabilidad facturacion POS compras ventas letras
    Downloads: 2 This Week
    Last Update:
    See Project
  • 12
    Angosso

    Angosso

    Performance and stability

    Develop: domain secure, and performing secure Domain Name System (DNS) dynamic updates. Domain Name System Security Extensions Servlet API Package The javax.servlet.http package contains a number of classes and interfaces that describe and define the contracts between a servlet class running under the HTTP protocol and the runtime environment provided for an instance of such a class by a conforming servlet container.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 13
    senCille

    senCille

    ERP for SMEs (Accounting Module)

    (ERP para Pymes) Full accounting system for SMEs. Multi-enterprise, with no limits. Developed in Delphi and VCL. Plans to migrate it completely to Delphi (last versions and FMX). Plans to make it multi DB, including the next flavors: Firebird/Interbase, MySQL, MS-SQL and Oracle. Do you want participate? We look for partners for all profiles, even non-technical: - Developers. - Testers. - Report writers. - Support to end users. - Bloggers. Contact with us!
    Downloads: 1 This Week
    Last Update:
    See Project
  • 14
    Next generation web-based, multi-tenant, distributed, mulit-lingual, inbound, outbound Video enabled VoIP & VVoIP call/ contact center solution for Asterisk with Built-in phone, IVR, CRM, Predictive dialer, ACD, Chat, Mail, Fax, Video and other features.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15

    ACAFE-clinical decision support EMR

    A computerised clinical decision support advancement for emergency med

    ACAFE-a computerised clinical decision support advancement for emergency medicine. Hospital electronic medical record EHR or EMR. Used commercially. Other uses include research-development into chronic and infectious-diseases. Watch video here of demo https://www.youtube.com/watch?v=SGlicILHhJs
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    The commercialisation management system assists with the process of taking an idea to market. It provides a system for planning, executing and tracking progress and is based on years of work by the Australian Institute for Commercialisation.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    AMB Data Profiling Data Quality
    AMB New Generation Data Empowerment - offers a comprehensive approach to data governance needs with ground breaking features to locate, identify, discover, manage and protect your overall data infrastructure. Repeatable Process/Exposed Repository.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    appx-BANG! (Business Applications Next Generation) customizable financial accounting and distribution applications for business use. Graphical, client-server, Internet enabled, scalable (General Ledger, Payables, Receivables, Payroll, Inventory, & more)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    CRM für Kleinbüro und Heimbüro mit Schwerpunkt auf Verwaltung von Personenprofilen. Geeignet sowohl private Arbeitsvermittler und Arbeitslosen-Initativen, als auch für Fundraising, Wohnungsmarkt, HelpDesk/Hotline und mehr... Wichtige Mitteilung: An diesem Projekt arbeiten wir seit 2010 nicht mehr. Support-Anfragen werden nicht mehr beantwortet.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Corporate Data Protection and Network Security is a IT project targeting policy-based and fully-automated data protection, encryption and transmission. We plan to create self-diagnostic risk-predict enterprise environment with artificial intelligence.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Servlet container extensions that help web developers write full featured Java web applications.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Sistema para la Gestión Integral de su Empresa. Manejo de Proyectos, Clientes, Inventarios, Almacén, Reportes, Análisis de Datos, Gráficas.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Database system for a PC repair company. Manage Clients, Invoices, Quotes, Service Tags, Calendar, Tasks.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    ConspectIS

    ConspectIS

    ConspectIS is a datacenter inventory and tracking web application.

    ConspectIS is a datacenter hardware (servers, switches, appliances, peripherals, virtual), software, and infrastructure (subnets, cabinets/racks, rooms, multiple datacenters) inventory and tracking web application. Written in C# / ASP.Net for IIS web-servers it currently supports MSAccess (MS-JET), MSSQL, with work ongoing for Oracle and ODBC backend databases.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • 4
  • Next