HMS Networks

HMS Networks is a Swedish technology company specializing in industrial communication and IIoT connectivity, providing hardware and software that enable interoperability among Siemens, Rockwell Automation, ABB and other automation vendors. Founded in Halmstad in 1988, the company develops protocol gateways, embedded modules and cloud services that bridge fieldbus and industrial Ethernet systems across manufacturing, energy and transportation sectors. HMS sells under brands such as Anybus, Ixxat and eWON and engages with partners including Microsoft, Amazon Web Services, Dell Technologies and major systems integrators.

History

HMS Networks was founded by Staffan Dahlström, Peter Löfgren and Håkan Forsell in 1988 in Halmstad, during a period when vendors like Siemens, Schneider Electric and ABB were expanding industrial networking standards such as PROFIBUS, Modbus and DeviceNet. In the 1990s HMS introduced the Anybus family as industrial gateways to connect Rockwell Automation systems with Ethernet/IP and PROFINET, while competing technologies from Beckhoff and Moxa advanced. Strategic acquisitions in the 2000s expanded HMS's portfolio: the purchase of Ixxat brought links to CAN bus and LIN applications used by companies including Bosch and Volkswagen Group. The 2010s saw HMS acquire eWON, strengthening remote access and cloud services and aligning with cloud providers such as Microsoft Azure and Amazon Web Services, amid rising IIoT initiatives from Siemens MindSphere and PTC ThingWorx. In recent years HMS has navigated consolidation trends in industrial automation alongside mergers by Schneider Electric and Rockwell Automation and strategic partnerships with OEMs like ABB and Siemens.

Products and Technologies

HMS's Anybus product family provides protocol conversion, PROFINET gateways, serial-to-Ethernet bridges and embedded modules used by original equipment manufacturers such as ABB and Schneider Electric, coexisting with competing stacks from Hirschmann and Moxa. The Ixxat range focuses on CAN, CANopen, SAE J1939 and EtherCAT interfaces used in automotive suppliers like ZF Friedrichshafen and Continental AG. eWON devices and the Talk2M cloud offer remote access, VPN and data logging services integrated with platforms like Microsoft Azure and Amazon Web Services, enabling remote diagnostics for customers such as Siemens Energy and GE Renewable Energy. HMS develops embedded communication modules compatible with Industrial Internet Consortium reference architectures and supports standards including OPC UA and MQTT, interacting with automation suites from Rockwell Automation and Schneider Electric as well as SCADA products like Wonderware and Ignition.

Markets and Applications

HMS serves sectors including industrial manufacturing, automotive, energy, building automation and transportation, supplying connectivity solutions to companies such as Volvo Group, Scania, ABB, Siemens Mobility and Bombardier. In automotive, Ixxat modules are used by tier-one suppliers such as Bosch and Denso for vehicle networking and diagnostics tied to standards like SAE J1939 and LIN. In process and factory automation, Anybus gateways enable Siemens and Rockwell Automation systems to interoperate across PROFIBUS, EtherNet/IP and PROFINET installations at manufacturers including Ericsson and SKF. Energy and utilities use remote access via eWON for wind farms and substations operated by firms like Vestas and Siemens Gamesa, while transportation customers such as Alstom and Bombardier employ HMS products for onboard networking and fleet diagnostics. HMS also addresses integration needs in building automation projects with integrators working alongside Johnson Controls and Honeywell.

Corporate Structure and Operations

HMS is publicly listed on NASDAQ OMX Stockholm and operates regional offices and R&D centers across Sweden, Germany, United States, China and India, with production partnerships and contract manufacturers in Germany and Asia. The company organizes business units around its brands Anybus, Ixxat and eWON and collaborates with systems integrators including Accenture, Capgemini and Siemens Digital Industries Services. HMS maintains compliance and certification relationships with standards bodies such as OPC Foundation, PI (PROFIBUS & PROFINET International) and CAN in Automation, while intellectual property is managed through a portfolio of patents filed in jurisdictions including the European Patent Office and the United States Patent and Trademark Office. Corporate governance follows Swedish codes with oversight by a board including executives and independent directors who liaise with institutional investors like Avanza and Handelsbanken.

Financial Performance and Strategic Developments

HMS has reported growth tied to IIoT adoption and recurring revenue from cloud services; its financials reflect expanding services amid capital expenditures for R&D and M&A, influenced by broader market moves by Siemens, Schneider Electric and Rockwell Automation. The company has pursued acquisitions and strategic alliances to extend cloud, cybersecurity and embedded connectivity capabilities, engaging with cloud providers such as Microsoft and Amazon Web Services while competing against industrial networking vendors like Moxa and Hirschmann (Belden) Group. HMS manages currency and supply-chain exposure related to suppliers in China and Germany and addresses component shortages experienced across the technology sector alongside peers including ABB and Siemens. Strategic priorities include expanding subscription services, strengthening presence in North American and Asian markets, and enhancing support for protocols like OPC UA and MQTT to meet demands from customers such as Volvo Group and Vestas.

Category:Industrial automation companies Category:Companies of Sweden