Dunasys and b-plus Join Forces to Expand Their Presence in the American Automotive Market
June 2026 : Dunasys is pleased to announce a strategic partnership with b-plus GmbH, a German leader in automotive data acquisition and validation systems. This collaboration marks a significant step forward in Dunasys’s international development strategy, establishing a strong bridgehead in the American market.
A Strategic Alliance Built on Complementary Expertise
Founded in 1996 and based in Deggendorf, Germany, b-plus has built a solid reputation over nearly three decades as a trusted engineering partner to automakers and Tier 1 suppliers. Specializing in data collection, storage, and management in the cloud, b-plus operates at the forefront of automotive development and testing infrastructure.
For its part, Dunasys has been designing and manufacturing embedded systems, precision data loggers, and connected telematics solutions for over 19 years. With a portfolio that includes the Dunalog XL, Dunalog, and Dunalog E product lines designed for demanding automotive testing environments, Dunasys has established itself as a leader in the European market and beyond.
Together, the two companies bring highly complementary capabilities to the table. While Dunasys excels in the field of high-performance, cost-effective data acquisition hardware, with solid expertise in automotive bus systems (CAN FD, LIN, automotive Ethernet), b-plus brings a powerful ecosystem of high-capacity recording platforms, advanced data acquisition solutions, and a well-established distribution network in North America. This convergence of strengths creates a natural synergy that delivers significant added value for customers working on complex, data-intensive automotive development programs.
Entering the American Market Together
The immediate catalyst for this partnership is a large-scale automotive program in the United States, which represents a major business opportunity for both companies. As Dunasys seeks to strengthen its presence in the Americas, b-plus will serve as the exclusive distribution partner for this program, thereby ensuring a local presence, proximity to customers, and operational continuity for end users.
This model reflects a broader ambition shared by both organizations: to jointly meet the growing demand for high-precision in-vehicle data solutions in the American automotive sector, where the development of ADAS systems, electrification programs, and vehicle validation campaigns are generating unprecedented volumes of road test data.
Michel Duran, CEO of Dunasys, commented: “This partnership with b-plus is a pivotal milestone in our international trajectory. Their technical credibility, their knowledge of the North American automotive ecosystem, and their shared commitment to engineering excellence make them the ideal partner to carry our solutions to this market. Beyond distribution, we see this collaboration as the beginning of a long-term relationship built on genuine synergies between our respective product portfolios.”
Synergies That Go Beyond Distribution
While the immediate scope of this partnership focuses on distribution as part of a strategic program in America, Dunasys and b-plus share a broader vision. Both companies serve a common customer base automotive original equipment manufacturers (OEMs), R&D departments, and leading validation teams and face similar technical challenges related to data volume, real-time transmission, protocol coverage, and system integration within the constrained environments of vehicles.
Dunasys’ expertise in telematics data loggers, CAN FD acquisition, and in-vehicle connectivity (LTE, GNSS, OTA) complements b-plus’s strengths in high-speed automotive Ethernet logging, ADAS sensor data capture (GMSL, FPDLink, MIPI), and advanced synchronization technologies such as its proprietary XTSS Universal Time Synchronization Service. Together, this creates a combined offering capable of meeting all modern vehicle data acquisition needs, from compact, field-deployable recorders to high-capacity, rack-mounted recording platforms.
Both companies also share a commitment to cybersecurity standards: b-plus holds TISAX certification, as does Dunasys,a critical requirement for any supplier operating within major OEM supply chains.
A Milestone in Dunasys’s International Development
This partnership with b-plus is fully in line with Dunasys’ strategic roadmap for international growth. With a proven track record across Europe in the automotive, defense, aerospace, rail, and agriculture sectors, Dunasys is now actively pursuing expansion into markets where demand for embedded intelligence and vehicle data management solutions is growing rapidly.
The Americas represent one of the most dynamic regions for automotive R&D, particularly in the areas of autonomous driving validation, electric vehicle testing, and connected mobility infrastructure. By partnering with an established and technically recognized player such as b-plus, Dunasys ensures it can enter this market with the operational credibility and local support structure required for large-scale programs.
This announcement reflects not only a commercial agreement but also the shared conviction of two engineering-focused companies that the most effective solutions are based on true technical convergence, and that the future of vehicle data acquisition will be shaped by those who combine hardware excellence with in-depth systems expertise.