VSI ISV Partner Program
Our Independent Software Vendor (ISV) partners are essential to the long-term success of the platform, providing the tools, solutions, and expertise that many OpenVMS customers rely on for their most critical workloads.
VSI works closely with ISVs to ensure their solutions continue to evolve alongside OpenVMS. Partners receive access to OpenVMS licenses, technical support, and direct guidance from VSI engineering, with regular engagement to align roadmaps and address customer needs. As OpenVMS adoption expands on x86 platforms, VSI actively encourages and supports ISVs in porting and maintaining their offerings to ensure customers can modernize without losing access to the software they depend on.
Learn more about the VSI ISV Partner Program.
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All Partners
A-Soft
Industry-specific solutions
Actian Corporation
Database solutions
ADMINS, Inc.
Industry-specific solutions
Allshare
Industry-specific solutions
Amdocs Inc
Industry-specific solutions
b.it.co IT Consulting
Industry-specific solutions
Business Generating Software
Industry-specific solutions
Cheshire Datasystems Ltd (CDL)
Industry-specific solutions
Compact Data Works
Industry-specific solutions
Compinia GmbH & Co.
Industry-specific solutions
Computer Associates (now Broadcom)
Industry-specific solutions
Cubic Transportation
Industry-specific solutions
Data Life Associates
Industry-specific solutions
DVDWrite
Industry-specific solutions
Endless Software Solutions
Industry-specific solutions
Flagship Software Ltd.
Industry-specific solutions
Grenzebach
Industry-specific solutions
Guidant Measurement
Industry-specific solutions
HSQ Tech Inc.
Industry-specific solutions
Ingenta
Industry-specific solutions
Invenate
Industry-specific solutions
ISIDATA
Industry-specific solutions
JCC Consulting
Industry-specific solutions
Jenzabar
Industry-specific solutions
Kisara Development
Monitoring solutions
Murch Group
Industry-specific solutions
OpenText
Industry-specific solutions
Oracle
Industry-specific solutions
PARSEC Group
Industry-specific solutions
pia-sofer
Industry-specific solutions
PLANit Sweden AB
Industry-specific solutions
Process Software
Networking solutions
Rocket Software
Industry-specific solutions
Savant
Industry-specific solutions
Sector 7
Database solutions
Sightline Systems
Industry-specific solutions
Software AG
Industry-specific solutions
Software Concepts International
System management
SS&C Technologies Canada Corp.
Industry-specific solutions
Synergex
Industry-specific solutions
Tallships Solutions
Industry-specific solutions
TELUS Digital Experience
Industry-specific solutions
The 4th Platform Consultancy
Industry-specific solutions
TMEIC CORPORATION AMERICAS
Industry-specific solutions
Trifox, Inc.
Database solutions
Trust Benefit Technologies
Industry-specific solutions
Turn-Key Distribution Systems, Inc.
Industry-specific solutions
Unicom Systems Inc.
Industry-specific solutions
Velez Palomar Y Asociados (SEA)
Industry-specific solutions
Vista Controls
Industry-specific solutions
VSM Software Services Pty Ltd
Industry-specific solutions
VX Company IT Services
Industry-specific solutions
WASD VMS Web Services
Industry-specific solutions
WDB Tech e.U.
Database solutions
Willow Technology
Database solutions
DVDWrite provides data archiving software for OpenVMS systems. Its software writes OpenVMS data to Blu-ray, DVD, and CD media while preserving file attributes and supported file systems, providing a solution for long-term backup and archival requirements.
TELUS Digital designs, builds, and operates digital customer experiences for organizations worldwide. Its services include digital strategy, application development, data and artificial intelligence solutions, customer experience management, and technology operations.
Amdocs provides software and services to communications and media companies. Its portfolio supports digital services, customer experience, monetization, cloud operations, network automation, and other mission-critical business processes.
b.it.co provides information technology consulting and technical services for enterprise computing environments. Its services support organizations in maintaining and developing reliable business-critical systems.
Tallships Solutions provides software and technology services for business-critical IT environments. The company supports customers with technical expertise, implementation services, and software solutions.
VX Company provides IT consulting, software development, application management, and infrastructure services. The company helps organizations maintain, modernize, and develop business-critical IT environments.
Endless Software Solutions is an Australian software development company specializing in solutions for organizations with a strong dependence on legacy software. The company develops and maintains OpenVMS utilities and products that help customers preserve and modernize long-term software investments.
Trifox develops database connectivity, interoperability, and application development technologies. Its solutions help organizations integrate heterogeneous database environments and build high-performance, multi-tier applications across enterprise platforms.
Actian provides data management, integration, and analytics technologies for enterprise applications and mission-critical environments. Its portfolio includes database and data platform solutions designed to help organizations manage and use operational data.
Grenzebach develops industrial automation and production technologies for customers worldwide. Its solutions support complex manufacturing processes across multiple industries, combining engineering, automation, software, and lifecycle services.
Kisara Development provides UNIX, Linux, and OpenVMS consulting, systems integration, and deployment services. Its expertise includes AIX, HP-UX, OpenVMS, Solaris, virtualization, cloud platforms, and migration solutions involving Linux, VMS, and Windows.
SS&C Technologies provides software and technology-enabled services for the financial services and healthcare industries. Its solutions support investment management, fund administration, financial operations, data management, and other mission-critical business processes.
Velez Palomar Y Asociados provides technology solutions and services for organizations operating business-critical computing environments.
Process Software provides infrastructure software for mission-critical environments. Its OpenVMS solutions include TCP/IP networking, secure communications, messaging, spam protection, file transfer, and related products backed by technical support and services.
ADMINS, Inc. develops application software and rapid application development tools for municipal government organizations. The company provides software products and related support services focused on local government operations.
TMEIC develops advanced industrial automation systems, motors, drives, and renewable energy solutions. The company serves customers in energy, manufacturing, mining, utilities, and other industrial sectors worldwide.
Sightline Systems delivers real-time operational intelligence and analytics solutions. Its software provides monitoring, correlation, trend analysis, and root-cause analysis across applications, databases, infrastructure, and business systems.
The 4th Platform Consultancy provides OpenVMS consulting, system management, disaster-tolerant clustering, and high-availability expertise. The company also supports and distributes the DTCS toolset and Itheon iAM:Servers monitoring solutions.
Rocket Software helps organizations modernize and maximize the value of their existing IT investments. Its solutions support mainframe, IBM Power, embedded database systems, application servers, and enterprise modernization initiatives worldwide.
Guidant Measurement provides measurement, automation, and control solutions supporting energy and industrial operations. The company delivers products and services used in complex, mission-critical environments requiring reliability and precision.
Trust Benefit Technologies (TBT) develops and supports software solutions for the multiemployer benefits industry. The company specializes in Taft-Hartley administration systems and provides compliant, scalable solutions supported by decades of industry experience.
Invenate GmbH is a German IT services and consulting company specializing in enterprise IT solutions, infrastructure services, and technology consulting. The company supports customers with the planning, implementation, and operation of business-critical systems.
OpenText is a global leader in information management software. Its solutions help organizations manage enterprise content, business processes, cybersecurity, analytics, and cloud-based information services across a wide range of industries.
HSQ Tech Inc., formerly RailWorks Corporation, provides software solutions and support services for transportation and rail industry applications. The company continues the RailWorks product heritage and delivers solutions used in mission-critical operational environments.
Murch Group is an information management consulting firm founded in 1995 and dedicated to providing organizations and businesses, both public and private, with strategic IT consulting, corporate and product imaging, business process solutions, application development and maintenance and analysis services. Specializing in interoperability and integration Services, Murch Group designs and creates business models which improve communications and increase commerce opportunities through the introduction of new systems and applications or through a re-architecture of existing systems and resources.
WebSphere MQ simplifies communication between applications running on identical or different hardware platforms across networks. WebSphere MQ leverages your company’s in-house skills and makes them even more valuable across multiple platforms. Whether you are connecting your application with older legacy systems, developing a client/server solution or distributing your software onto other platforms, WebSphere MQ is a necessary part of your solution. Willow Technology (Isle of Man) Ltd. has acquired Willow Technology, Inc.
Our name, Vista Control Systems, reflects the detailed view of your facility provided by our suite of real-time process control software products, collectively referred to as Vsystem. Vsystem is one of the most advanced data acquisition and control tools in the world. With installations in such diverse parts of the world as the United States, Japan, Korea, Germany, Russia, England, Switzerland, Canada, Belgium, Thailand, China, and The Netherlands, Vista Control Systems has gained global recognition.
PowerHouse applications are in wide use across all industries and geographies, with special concentration in the healthcare, the U.S. Federal and State, Local and Education (SLED) markets. PowerHouse provides rapid development of custom application solutions, including robust capabilities for Windows and Web-based interfaces. PowerHouse is a byte-compiled 4GL development environment that consists of a screen-generator, a screen designer, a report writer, a batch processor and a central data-dictionary supporting various database software.
For over 20 years, PULSE has also functioned as a management information system, that provides accurate, real-time information to anybody who needs to know the state of the nation’s blood and tissue supplies: NHSBT managers, public health agencies, the wider NHS and Government bodies. PULSE controls the management & enrolment of donors and enables efficient donation session planning. PULSE also controls the critical laboratory testing, labelling and stock tracking stage – which ends with the safe & correct dispatch of blood and tissues to hospitals and medical research institutions.
PLANit Sweden AB develops management and planning systems for call-controlled passenger traffic. Our systems provide powerful support for anyone who wants to buy, sell and plan call-driven passenger traffic in a competitive way. We develop systems for planning & dispatching of demand response transport (e.g. handicapped, elderly people, and transport of sick people).
PARSEC Group was founded in 1986 to deliver the highest level of training and customer service with the best expertise in the industry. We started with VMS training classes, and quickly expanded our services to include the full-range of technical support, consulting, software development and in-depth training for OpenVMS, programming languages such as Fortran, C, Pascal, and more. Our customer base encompasses Fortune 500 corporations to entrepreneurial startups, in the US and internationally, and we have expanded our training clientele to include veterans and occupational training students.
Oracle, an American multinational computer technology corporation sells database software and technology, cloud engineered systems, and enterprise software products—particularly world leading database management systems. Our mission is to help people see data in new ways, discover insights, unlock endless possibilities.
Jenzabar has built a partnership with its clients that is unique in the industry. Our associates have spent their careers working in higher education, providing them with unmatched insight into the long-terms needs of our clients. We design our products to meet those needs, not to satisfy some fleeting trend in the marketplace. And we consult with our clients at every step of the design process, so we can match our vision to your vision. The result: products that are intuitive to use, affordable in cost, and powerful in action.
JCC Consulting, Inc. is a consulting firm specializing in information technology solutions. JCC expertise is most thoroughly grounded in information storage and utilization. Early experience focused on Oracle Rdb (formerly DEC Rdb) running on OpenVMS with all of the development and application management tools utilized in that environment over the years. Current experience includes Oracle, SQL Server, My SQL, as well as a thorough grounding in standards directions and basic principles. Today, JCC delivers mixed architectures employing data resources and operating systems responsive to the needs and delivering user access when, where, and how the information is needed.
Established in 1998, Ingenta was an original innovator of online distribution technology for published scientific, professional and academic research. Serving publishers, societies and libraries, the company’s flagship Ingenta Connect portal now hosts more than 5 million articles and 16,000 publications from 350 publishers, and is accessed in over 25,000 institutions worldwide. Through mergers and acquisitions with UnCover, CatchWord, and Heron, Ingenta became an early leader in digital library platforms and associated services and now leads the industry with its custom-built Ingenta Edify hosting solution.
Flagship Software Ltd. is a Canada-based ISV with over 30 years of experience delivering enterprise address management solutions and IT services. Its software supports Canada Post SERP-recognized processing, USPS CASS™ and PAVE™ certification, and international address validation, ensuring accuracy for mission-critical operations. With deep OpenVMS expertise, Flagship provides reliable, high-quality solutions and long-term support for organizations across industries.
At Cubic Transportation Systems, we believe that to take the right path, you sometimes have to create it. That’s why, even though we helped revolutionize the transportation industry, we’re dedicated to reinventing it. We are the leading integrator of payment and information solutions and related services for intelligent travel applications in the transportation industry. We deliver integrated systems for transportation and traffic management, providing tools for travelers to choose the smartest and easiest way to travel and pay for their journeys, while enabling transportation authorities and agencies to manage demand across the entire transportation network – all in real-time.
Software AG provides enterprise integration and data management technologies that help organizations connect applications, systems, and data. Its portfolio includes CONNX, which enables access to and integration of data across heterogeneous database and computing environments.
With roots based in the rich technical heritage of AT&T/Bell Labs, Lucent and Hewlett-Packard/Agilent, Broadcom focuses on technologies that connect our world. Through the combination of industry leaders Broadcom, LSI, Broadcom Corporation, Brocade, CA Technologies and Symantec, the company has the size, scope and engineering talent to lead the industry into the future. Broadcom is focused on technology leadership and category-leading semiconductor and infrastructure software solutions. The company is a global leader in numerous product segments serving the world's most successful companies.
Allshare is an experienced vendor of secure and efficient banking solutions. We are an independent and leading innovator in banking solutions. Our track record stretches back over more than 25 years. Our solutions include private wealth management, retail banking and secure online banking.
The Matrix VAD team of highly skilled professionals has over 20 years of experience in representing, marketing and selling leading software products, in a wide variety of technologies, to clients around the world ranging from large corporates to leading start-ups. As leaders of the financial sector, we have broad expertise across multiple solution platforms and experience helping more than 50 top-tier global financial institutions to architect, implement and manage their day-to-day operations.
The UK's biggest insurance retailers rely on CDL's trend setting solutions to drive success and growth. Our ambition and commitment have produced a track record of delivering exactly that. The result is a client base that includes some of the most profitable insurance operations in the UK.
Compact Data Works specializes in providing extremely fast software solutions for backup, disaster recovery, file transfer, and storage applications. Highly optimized data compression techniques are used to minimize the amount of I/O and file storage. The resulting speed is truly amazing and accounts for why these products are running on thousands of OpenVMS computers around the world.
Compinia is an independent system integrator and IT consulting company. We advise and support our customers in the planning, implementation and operation of their specific IT requirements. When implementing our IT projects, we implement the requirements of our customers for the greatest possible benefit of the customer. Motivated specialists take care of the individual tasks and are efficiently coordinated by the project management.
Mimer SQL is a high-availability DBMS with extreme stability, high performance, and with many installations in mission-critical solutions over the world. Mimer SQL is a DBMS that is focused on standards, and with the new version 11 of the database Mimer continues that legacy. The new compiler has full support of the SQL core features from the ANSI/ISO SQL-2016 standard and Unicode version 12.1. Mimer SQL 11 has support for 144 different language collations, as well as support for all 137.374 characters. Mimer SQL has excellent support for ODBC, JDBC, and ADO.NET and with its new native API Mimer SQL 11 has added another native connection method to an already proven and trusted offering. With adoption of network encryption in addition to its secure login implementation Mimer is able to offer customers a complete crypto solution. Mimer SQL on VMS is a state-of-the-art database designed with standards and compliance in mind, which makes it easy to port any database on VMS to Mimer SQL.
VSM is an OpenVMS Consultancy and ISV with 40 years experience. We provide advice on system operations, upgrades, software, performance optimisation, etc. and can undertake programming tasks in languages such as C, Pascal, BASIC, Fortran, Perl, and Python. We have implemented web-based frontends for VMS applications using the WASD webserver, as well as developing our own "OperCon" system alerting software. We also support the Process Software range of products in the Australia & New Zealand region.

Category: Industry-specific solutions
ISIDATA is a software company that is primarily active in the technical/scientific area. Theye advise companies on the implementation of IT projects and carry out software development (system analysis and programming) through to the creation of complete customer-specific systems. ISIDATA has specialized in the field of public transport planning and operations and is selling and supporting several standard products in this area with an emphasis on optimization tools. We also have broad experience in implementing high availability software solutions on the OpenVMS platform.
Synergex's team of expert software development consultants are available to help you no matter where you are on the legacy modernization journey. Synergex is able to address your evolving business demands, leverage enterprise technology investments, and build a reliable foundation for future innovation. Synergex provides software development using team-focused, agile methodology on a variety of projects including data exposition through SQL or APIs, platform updates, and migrations. Synergex also provides application support, staff augmentation, and managed services for applications written in our own Synergy/DE DBL, DIBOL, COBOL, PL/I, and other languages. Let us turn your legacy applications into your competitive advantage.
Turn-Key is a distribution software company providing solutions for wholesale distributors and retail chains since 1975. Core applications such as Bev-Pak, TBS and Frontline offer a solid foundation for everything from inventory to sales. Turn-Key provides a full line of services for customization and support.
Business Generating Software B.V. (BGS) modernize and innovate your IT environment with state of the art enterprise software solutions. For many years they have focused on finding the best software solutions for data center modernization. They also present startups with great ideas on how to solve issues which arises with the continuous change of IT and how it is used. Being one of the first reselling partners for VSI BGS delivers licenses, training , migration, porting and system management services for OpenVMS with a specialized team of OpenVMS consultants mainly in the Benelux area. Also BGS is part of the VSI Software Professional Services Alliance.
From SOA to their refactoring workshops in Scala, via revamping or open source ETL tools, pia-sofer use everything that allows them to build projects to upgrade existing systems. They have a wide base of capabilities from "computer archeology" (VAX driver, for example), to recent results of computer research (functional paradigm above Java (Scala)). They have rebuilt the GNAT Ada compiler for OpenVMS. They will be amid the first to offer transitions to x86.

Category: Database solutions
WDB Tech is a start-up company that was founded in Austria in 2019. The company is mainly focused on the development of SharkSQL, a brand new, easy to use distributed relational database system with outstanding performance, security features that go far beyond the SQL standard, and all the features one may expect from an enterprise level database. In addition WDB Tech takes over customer-specific application developments on OpenVMS and Windows and provides various services for OpenVMS. WDB Tech develops SharkSQL, a SQL-compliant distributed relational database system with outstanding performance and its security features go far beyond the SQL standard. At the same time SharkSQL is easy to use and offers all the features and functions one may expect from an enterprise-level database. SharkSQL is 100% cluster aware under OpenVMS and will be also supported under Windows and Linux. The first production version will be public available in Q3/Q4 2020. The use of SharkSQL will be free for private use.
Corpita brings extensive expertise and experience in OpenVMS systems to their customers who include some of Australia's top companies. They employ highly skilled OpenVMS technical specialists who use their impressively broad and practical skills in the programming, configuration, deployment and management of OpenVMS systems and networks. These services cover core and legacy systems through to provision of modernization and web enabled applications. Corpita partners with a wide range of IT vendors worldwide to support their customers’ OpenVMS systems.
Networking Dynamics Corporation OpenVMS Itanium, Alpha, VAX software solutions enhance security, productivity and assist companies to comply with mandated regulatory requirements including audit regulations: PEEK & SPY, KEYCapture, NDC Password Quality, ASSASSIN, NDC Disk2Defrag - Continuing the legacy of Diskeeper for VMS; Sysgem Enterprise Manager's System Manager, Account Manager, VMS Monitor.
Software Concepts International (SCI), a US-based company with over 33 years’ experience supporting OpenVMS, Oracle Rdb, and CODASYL DBMS database environments, is internationally known as the premier provider of remote OpenVMS management and database administration services. SCI’s proactive approach to maintaining OpenVMS, Rdb and DBMS databases provides their customers with peace-of mind knowing that their systems are highly available, secure, and performing to their highest capabilities. In addition to managed services, SCI is also recognized as the leading provider of OpenVMS and Oracle database consulting with a specialization in extreme performance consulting for the most complex, demanding environments.
The WASD Web server is a web server designed specifically for OpenVMS, and exploits OpenVMS features for maximum performance and availability. It originated from a 1993 decision by Wide Area Surveillance Division (WASD) management to make as much information as possible, both administrative and research, available online to a burgeoning personal desktop workstation and PC environment using the then emerging Web technologies. A quarter century and more later, still the only server environment implemented expressly for VMS.
STORServer provides a complete backup, archive and disaster recovery solution and U.S.-based, single-point-of-contact technical support. Each STORServer appliance includes industry-leading hardware, reliable and proven data protection, and is scalable to meet ever-changing backup, archive, and disaster recovery requirements. The STORServer Archive Backup Client and Data Protection suite of products extend these capabilities to the OpenVMS environment supporting file system and database (Oracle and Oracle/Rdb) protection for all versions of the OpenVMS operating system on all available platforms. This software is provided as part of an appliance bundle or sold separately. Please visit www.storserver.com for further information.
EuroVMS delivers a wide range of system and application services to OpenVMS customers. EuroVMS develops "CockpitMgr for OpenVMS", the most complete tool set in the industry supporting the OpenVMS system manager in the daily operations.
Since 1985 Sector7 has been in the exclusive business of re hosting and migrating applications to UNIX and Linux platforms. They developed their OpenVMS migration toolkit in 1987, which was based upon their PDP-11 RSTS migration tools kit. Sector7 has successfully migrated over 500 major corporations to varying UNIX and Linux derivative platforms.
Data Life is a premiere software solutions provider serving the life, disability income, and annuity and group segments of the insurance industry. They offer innovative, packaged and customized solutions that meet the needs of Insurance companies, home offices, agencies and brokerage firms. They specialize in actuarial expertise, illustration systems, case/policy management systems, and administrative services for the financial services industry. Data Life has been providing these collaborative and creative solutions to our loyal clients since 1964.