TSN Systems
TSN Systems GmbH, founded 2016 in Fulda, Germany, develops integrated hardware and software tools for Time-Sensitive Networking and Automotive Ethernet validation, serving automotive OEMs, aerospace/defence, and industrial automation customers with nanosecond-precision test and measurement solutions.
- Company typePrivate
- Founded2016
- HeadquartersFulda, Germany
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What TSN Systems does
TSN Systems GmbH is a privately held German test-and-measurement company founded in 2016 in Fulda, specializing in Time-Sensitive Networking (TSN) and Automotive Ethernet analysis, validation, and simulation tools. The company develops integrated hardware and software products — most notably the TSN CoreSolution ecosystem, which pairs passive TSN Box capture hardware (1G and multi-gigabit up to 10 Gbit/s) with TSN Tools analysis software — enabling nanosecond-precision measurement of latency, jitter, packet loss, scheduling effects, and protocol deviations across Automotive Ethernet and TSN networks. Modular BasicSolution products extend the portfolio with TSN switches, media converters, logging devices (TSNAP), a GNSS-based grandmaster (Timepiece), and a CAN/LIN analyzer (OctoCAN).
The company serves automotive OEMs and Tier-1 suppliers (Mercedes-Benz, Cariad, Pioneer), aerospace and defence customers (PeopleTec), and industrial automation researchers (Fraunhofer), with applications spanning zonal architecture validation, ADAS sensor-fusion analysis, avionics backbone evaluation, and PROFINET-over-TSN industrial deployment. Revenue is generated through hardware sales, bundled software licenses, technical consulting services, and a training academy (TSN Academy). TSN Systems holds TISAX, ISO 9001:2015, and ISO 14001:2015 certifications, and operates a development subsidiary in Cape Town, South Africa alongside channel partners in China, Taiwan, and India.
TSN Systems firmographics
Firmographics- Name
- TSN Systems
- Legal name
- TSN Systems GmbH
- Website
- https://tsn.systems
- Company type
- Private
- Founded year
- 2016
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- TSN Systems GmbH, founded 2016 in Fulda, Germany, develops integrated hardware and software tools for Time-Sensitive Networking and Automotive Ethernet validation, serving automotive OEMs, aerospace/defence, and industrial automation customers with nanosecond-precision test and measurement solutions.
- Ownership category
- akta.pro rank
TSN Systems industry classification
Industry- Product category
- Test and Measurement Equipment
- NAICS
- Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515), Other Measuring and Controlling Device Manufacturing (334519), Other Computer Related Services (541519)
- SIC
- Instruments For Meas & Testing Of Electricity & Elec Signals (3825), Industrial Instruments For Measurement, Display, And Control (3823), Measuring & Controlling Devices, Nec (3829)
- akta.pro primary industry
- Industrial Network Redundancy & Time-Sensitive Networking (TSN/PRP/HSR/ERPS) (HDAFAJAH)
- akta.pro secondary industries
- Fault & Performance Monitoring (SNMP/Telemetry/APM for Networks) (HDAFAMAA), Time Servers (NTP/PTP Hybrid) (HDAFAKAD), PTP/NTP Network Components & Appliances (Time-Aware Switches/Time-Stamping NICs) (HDAFAKAK)
Keywords
Where TSN Systems is headquartered
LocationHeadquarters
- HQ city
- Fulda
- HQ country
- Germany
- HQ region
- Europe
Offices2 records
Markets served
TSN Systems business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Supply Chain, Operations, Infrastructure
Revenue model
- Hardware Products: Sale of specialized TSN testing and measurement hardware including TSN Box (CoreSolution), TSN Switch (1G/10G), TSN TSNAP (network monitoring/logging), TSN SMC (media converter), Timepiece (GNSS-based grandmaster for time synchronization), and OctoCAN (CAN/LIN analysis). Hardware is sold as part of CoreSolution or BasicSolution packages.
- Software Products: TSN Tools and TSN Tools Basic software for network analysis, visualization, and automation. Sold bundled with hardware (CoreSolution includes full TSN Tools with API and Scripts; BasicSolution includes TSN Tools Basic).
- Training Services (TSN Academy): Technical training programs including Open Course: Core TSN Topics (1,300 EUR per person) and Technical Training: TSN covering TSN fundamentals, advanced topics, and security-relevant areas. Training delivered online with industry experts.
- Consulting Services: TSN consulting services for E/E architecture implementation, AVB/TSN/SOME/IP expertise, network analysis and validation, team training, and design support for automotive and industrial automation sectors.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Multi-year contract | Open Course: Core TSN Topics - Public training program |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels4 records
TSN Systems product offering
Product offeringCore offering
TSN Systems develops and sells hardware/software test and measurement tools for Time-Sensitive Networking (TSN) and Automotive Ethernet. Its flagship TSN CoreSolution ecosystem combines a passive fail-safe TSN Box capture device (supporting up to 10 Gbit/s) with TSN Tools analysis software to decode, measure, and validate deterministic time-critical networks. The company also offers the modular TSN BasicSolution line (TSN switches, media converters, TSNAP loggers, OctoCAN, Timepiece GNSS Grandmaster) plus TSN Academy training and TSN Consulting services.
Product overview
TSN Systems offers a comprehensive portfolio of test, measurement, and analysis tools for Time-Sensitive Networking (TSN) and Automotive Ethernet. The product portfolio is organized into two main lines: (1) TSN CoreSolution — a unified ecosystem combining TSN Box hardware (CoreSolution 4, CoreSolution 3, CoreSolution 3 Industrial, CoreSolution 3 A²B) with TSN Tools software for complete validation of deterministic Ethernet networks; and (2) TSN BasicSolution — modular add-on products including TSN Switch 1G/10G, SMC media converters, TSNAP logging devices, OctoCAN, and Timepiece (GNSS Grand Master), paired with TSN Tools Basic software. The company also provides TSN Consulting services and TSN Academy training. These products serve automotive, industrial, and defence/aerospace sectors for validation of AVB/TSN, PTP synchronization, SOME/IP, audio, CAN/LIN, A²B, and PROFINET protocols.
Differentiator
Problem solved
Functional benefit
Brands
- TSN CoreSolution: Comprehensive ecosystem for development and validation of zone architectures, combining TSN Tools and TSN Box for analysis and processing of time-critical Ethernet and TSN networks
- TSN BasicSolution
- TSN Academy
- TSN Consulting
Products and services
- TSN CoreSolution 4 Multi-gigabit (up to 10 Gbit/s) passive high-performance capture solution with super-fast internal SSD, supporting TSN, AVB, PTP, SOME/IP, XCP, 10BaseT1S, and CAN analysis for next-generation automotive zonal architectures. Bundles TSN Box hardware with TSN Tools software and TSN API/Scripts.
- TSN CoreSolution 3 1 Gbit/s analysis and validation solution supporting AVB/TSN, PTP, SOME/IP, Audio, CAN/LIN, and 10BaseT1S protocols for automotive Ethernet development and validation. Bundle of TSN Box hardware and TSN Tools software.
- TSN CoreSolution 3 Industrial Industrial variant of CoreSolution 3 supporting PROFINET-over-TSN, PTP, and TSN mechanisms (IEEE 802.1DP) for deterministic industrial Ethernet validation.
- TSN CoreSolution 3 A²B Specialized variant supporting Analog Devices A²B (Automotive Audio Bus) alongside AVB/TSN, PTP, SOME/IP, Audio, and CAN/LIN for comprehensive audio and infotainment system validation.
- TSN BasicSolution Switch 10G 10G TSN switch supporting AVB/TSN, PTP, SOME/IP, and 10BaseT1S for mixed-criticality networks with predictable behavior suitable for automotive, industrial, and defence integration and V&V testing.
- TSN BasicSolution Switch 1G 1G TSN switch for mixed-criticality network support, AVB/TSN validation, and integration testing in laboratory and development environments.
- TSN BasicSolution SMC 10G 10G media converter enabling simple coupling of BASE-T, BASE-T1, and fiber optics with plug-and-play operation for laboratory and test environments.
- TSN BasicSolution SMC 1G 1G media converter for coupling Automotive Ethernet, Standard Ethernet, and fiber optics with simple plug-and-play deployment.
- TSN BasicSolution TSNAP 2 Automotive Automotive logging device with enhanced filter and trigger capabilities for test drive network load analysis, bottleneck identification, and early issue detection during vehicle development.
- TSN BasicSolution TSNAP Industrial Industrial variant for long-term passive monitoring of TSN and industrial Ethernet networks, supporting continuous recording for trend and root-cause analysis with security awareness for anomaly detection.
- TSN BasicSolution OctoCAN Compact 8-channel CAN and LIN analysis device for automotive network development and testing, enabling complex vehicle network mapping, data recording, and reliable testing without combining multiple devices.
- TSN BasicSolution Timepiece GNSS-based gPTP Grand Master (IEEE 802.1AS 2011/2020) providing sub-microsecond synchronization across Ethernet networks for deterministic, safety and mission-critical applications in automotive, industrial, and defence/aerospace.
- TSN Tools (software) Flagship analysis software platform providing deep-packet inspection, protocol decoding, latency/jitter analysis, scheduling verification, and TSN mechanism validation. Included with CoreSolution; supports TSN, best-effort Ethernet, and legacy protocols, and includes TSN API and Scripts for automation.
- TSN Academy (training) Training and education division offering courses on Time-Sensitive Networking for engineers, including the Open Course: Core TSN Topics (1,300 EUR per person) and Technical Training: TSN with progressive courses from fundamentals through advanced topics and security-relevant areas, delivered online in English.
- TSN Consulting Consulting services for TSN implementation, E/E architecture transformation, AVB/TSN/SOME/IP validation, network analysis, and team training for automotive and industrial automation customers.
Quantifiable outcome
- Debugging time reduction from days to hours for complex network problems
- +2 more outcomes
Companies that use TSN Systems
Customer profileNamed customers5 records
Segments3 records
Ideal customer profiles3 records
TSN Systems technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
TSN Systems partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core and minor.
- Polelink (Shanghai PoleLink Information Technology)corePolelink serves as the distribution partner for TSN Systems in China. The partnership enables local sales, support, and distribution of TSN testing and measurement solutions to Chinese automotive and industrial customers.
- Paralink NetworkscoreParalink Networks serves as the distribution partner for TSN Systems in Taiwan. The partnership provides local market access and customer support for TSN products in the Taiwan region.
- Electro Systems Associates (ESA)coreElectro Systems Associates Pvt. Ltd. serves as the distribution partner for TSN Systems in India. The partnership enables sales and support of TSN solutions to Indian automotive and industrial customers.
- Open AllianceminorTSN Systems is a member of the Open Alliance, an industry consortium focused on automotive Ethernet standardization and adoption.
- PROFIBUS & PROFINET International (PI)minorTSN Systems is a member of PROFIBUS Nutzerorganisation e.V. and PROFIBUS & PROFINET International, supporting industrial communication standards.
- CC-Link Partner AssociationminorTSN Systems is a member of the CC-Link Partner Association for industrial automation network ecosystem.
Scale indicators3 records
Recent moves3 records
Expansion highlights6 records
TSN Systems competitors and assessment
Company assessmentBroad incumbents
- Spirent Communications: Spirent is a broad network test and assurance incumbent with automotive and industrial Ethernet testing capabilities. Overlaps partially in protocol conformance and timing testing but not specialized exclusively in TSN.
- Keysight Technologies: Keysight is a broad test & measurement incumbent with automotive Ethernet and TSN test products within a much larger portfolio spanning electronics, wireless, and network testing. Offers overlapping but non-specialized capabilities to similar buyers.
- Tektronix: Tektronix supplies oscilloscopes and protocol analysis tools that compete at the physical-layer and decoding level for automotive Ethernet/TSN development. Broader portfolio than TSN Systems but overlapping on time-critical signal analysis use cases.
Direct peers
- Vector Informatik: Vector Informatik is the dominant supplier of automotive network validation and test tools (CAN, LIN, Automotive Ethernet, SOME/IP). Directly competes with TSN Systems in Automotive Ethernet/TSN validation at the same OEM and Tier-1 customers.
- Intrepid Control Systems: Intrepid Control Systems manufactures automotive network interface hardware and tools for CAN, LIN, FlexRay, and Automotive Ethernet validation. Comparable scope and customer base to TSN Systems' OctoCAN and CoreSolution products.
- Rohde & Schwarz: Rohde & Schwarz offers dedicated TSN test solutions (e.g., R&S®AVS, R&S®TC) for automotive and industrial Ethernet. Overlaps directly with TSN Systems' CoreSolution positioning for protocol conformance and timing analysis.
- Acontis Technologies: Acontis provides real-time Ethernet stacks and TSN-related software (e.g., EC-Win, EtherCAT/TSN integration). Adjacent but partially overlapping capability set serving the same industrial and automotive Ethernet developer ecosystem.
- CISC Semiconductor: CISC Semiconductor designs TSN/AVB test equipment and measurement tools for automotive Ethernet conformance testing. Closely overlaps with TSN Systems' expertise focus on timing-precise Automotive Ethernet validation.
- bbm solutions (bbe Solutions): bbe Solutions is a German specialist in automotive Ethernet test and validation tools that overlaps with TSN Systems' Automotive Ethernet debugging and validation focus. Similar size and customer base in the German automotive ecosystem.
Others
- UNH-IOL (University of New Hampshire InterOperability Laboratory): UNH-IOL provides conformance testing and certification services for TSN/AVB and Automotive Ethernet standards. Not a direct competitor on tools but participates in the same standards ecosystem and customer validation workflows.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
TSN Systems social profiles
Digital presenceTSN Systems compliance and trust
Trust signalCompliance3 records
TSN Systems financial estimates
Financial estimateRevenue estimate
Valuation estimate
TSN Systems leadership team
Management profileNumber of profiles
Profiles4 records
TSN Systems subsidiaries and ownership
Company hierarchySubsidiaries1 record
TSN Systems funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
TSN Systems M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about TSN Systems
What does TSN Systems do?
TSN Systems develops and sells hardware/software test and measurement tools for Time-Sensitive Networking (TSN) and Automotive Ethernet. Its flagship TSN CoreSolution ecosystem combines a passive fail-safe TSN Box capture device (supporting up to 10 Gbit/s) with TSN Tools analysis software to decode, measure, and validate deterministic time-critical networks. The company also offers the modular TSN BasicSolution line (TSN switches, media converters, TSNAP loggers, OctoCAN, Timepiece GNSS Grandmaster) plus TSN Academy training and TSN Consulting services.
Is TSN Systems a public or private company?
TSN Systems is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was TSN Systems founded?
TSN Systems was founded in 2016. It employs 1 to 10 people.
Where is TSN Systems based?
TSN Systems is headquartered in Fulda, Germany, in the Europe region.
How does TSN Systems make money?
Four revenue lines are on record. Hardware Products are the primary driver. The others are software Products, training Services (TSN Academy) and consulting Services.
Who are TSN Systems's main competitors?
Broad incumbents on record are Spirent Communications, Keysight Technologies and Tektronix. Direct peers are Vector Informatik, Intrepid Control Systems, Rohde & Schwarz, Acontis Technologies, CISC Semiconductor and bbm solutions (bbe Solutions). UNH-IOL (University of New Hampshire InterOperability Laboratory) is listed as an others.
Does TSN Systems have an API?
No public API is recorded for TSN Systems.
What industry is TSN Systems in?
TSN Systems's product category is Test and Measurement Equipment. Its primary akta.pro industry code is HDAFAJAH, Industrial Network Redundancy & Time-Sensitive Networking (TSN/PRP/HSR/ERPS), with a secondary code of HDAFAMAA, Fault & Performance Monitoring (SNMP/Telemetry/APM for Networks). Its NAICS code is 334515 and its SIC code is 3825.