Embedded Systems Academy GmbH

What Embedded Systems Academy GmbH does

Embedded Systems Academy (EmSA) is a privately-held German GmbH founded in 1999 and headquartered in Barsinghausen, Germany, with a US subsidiary (Embedded Systems Academy, Inc.) in San Jose, California. The firm specializes exclusively in Controller Area Network (CAN) and CANopen technologies for embedded systems, developing proprietary software products including the CANopen Magic analysis and test tool, Micro CANopen embedded source code stack, CANopen Architect EDS editor, CANcrypt authentication and encryption framework, and SPsec security sublayer for small-packet networks. It also offers hardware tools such as the CANopen Diag handheld diagnostic device and the CANgineBerry active CAN co-processor module for Raspberry Pi, and distributes the NXP-sponsored Flash Magic programming tool.

EmSA generates revenue across three streams: (1) one-time licensed software products sold through separate US and EU online stores with downloadable trial versions; (2) customized on-site and online training services covering CAN, CANopen, CAN FD, and cybersecurity topics, delivered directly to corporate clients or via the emsa.courses online academy; and (3) professional consulting for embedded networking implementations, including customized CANopen slaves, managers, bootloaders, and security integrations. Pricing for training and consulting is quote-based and location-dependent, with discounts for multi-student or early-signup bookings.

The company serves automotive, industrial, medical, semiconductor, sub-sea, and aerospace customers, with named logos including NXP Semiconductors (Gold Partner since 2001), NASA, General Electric, General Motors, BMW, Halliburton, Schneider Electric, Infineon, Hill-Rom, and Siemens Automotive. Its go-to-market combines sales-led direct engagement for consulting and training with event-driven demand generation through Embedded World Nuremberg and CiA Member Days, supported by content marketing via a blog, YouTube channel, and LinkedIn presence. EmSA participates directly in CAN in Automation (CiA) standardization committees for CiA 301, CiA 305, and CiA 447, and maintains integration partnerships with PEAK-System Technik, Arm, Hochschule Offenburg, and CANopenIA.

Name

Embedded Systems Academy GmbH

Legal name

Embedded Systems Academy, Inc.

Website

https://esacademy.com

Company type

Private

Founded year

1999

Operating status

Operating

Headcount range

1–10 employees

Short description

Embedded Systems Academy is a privately-held German firm founded in 1999 that develops proprietary CAN/CANopen protocol stacks, analysis tools, and security frameworks for embedded systems engineers serving automotive, industrial, medical, and semiconductor customers.

Ownership category

akta.pro rank

Product category

Embedded Networking Software

NAICS

Computer Training (611420), Educational Services (611), Computer and Peripheral Equipment Manufacturing (33411)

SIC

Services-Computer Programming Services (7371), Services-Prepackaged Software (7372), Services-Educational Services (8200), Instruments For Meas & Testing Of Electricity & Elec Signals (3825)

akta.pro primary industry

Embedded Software & Firmware Tools (Compilers, Debug, RTOS tooling) (HDAHAFAE)

akta.pro secondary industries

Software Development (Programming, Frameworks, Dev Tools) (EDABAFAA), IoT, Sensors & Embedded Systems (Arduino/Raspberry Pi) Programs (EDAMADAI), Industrial Embedded Computers (Box PCs) (HDACALAF)

Keywords

• Embedded networking software
• CANopen protocol stacks
• Embedded systems consulting
• CAN bus security
• Industrial communication tools

Headquarters

HQ city

Barsinghausen

HQ country

Germany

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Software Products: Sale of CANopen software tools including CANopen Magic, Micro CANopen source code, CANopen Architect, and CANgineBerry modules. Products sold through online stores with trial versions available.
2. Training Services: Customized in-house training classes for embedded development teams on CAN, CANopen, CAN FD, and cybersecurity topics. Online training also available through emsa.courses platform.
3. Consulting Services: Embedded systems consulting including customized CANopen implementations (slaves, managers, bootloaders), protocol development, and project kick-start programs combining training with prototype implementation.
4. NXP Software Distribution: Distribution of Flash Magic programming tool for NXP microcontrollers, sponsored by NXP Semiconductors as part of their partner program.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

Embedded Systems Academy develops, distributes, and supports software products, embedded source code stacks, hardware tools, and security solutions for Controller Area Network (CAN) and CANopen networking on microcontrollers. The portfolio spans the full product lifecycle from development and test through integration, production, and service, complemented by customized consulting and on-site training services for embedded engineering teams.

Product overview

Embedded Systems Academy develops and distributes a comprehensive portfolio of CAN/CANopen software products, embedded stacks, hardware tools, and security solutions. The core offerings include CANopen Magic (analysis/test software), Micro CANopen (embedded source code stacks), and CANopen Architect (EDS editor), complemented by the CANopen Diag handheld diagnostic device. Security offerings include CANcrypt authentication/encryption framework and SPsec security sublayer for small-packet networks. ESAcademy also publishes books, provides training classes, and offers consulting services. Notable integrations include PEAK-System CAN interfaces, NXP MCUXpresso SDK, CANopenIA modules, and CANgineBerry co-processor modules for Raspberry Pi.

Differentiator

Problem solved

Functional benefit

Brands

• CANopen Magic: Versatile software tool to monitor, analyze, trace, configure, simulate and test CANopen and CANopen FD networks and devices.
• Micro CANopen
• CANopen Architect
• CANopen Logxaminer
• CANgineBerry
• CANopen Diag
• Flash Magic
• CANcrypt
• SPsec

Products and services

• CANopen Magic Versatile PC software tool to monitor, analyze, trace, configure, simulate and test CANopen and CANopen FD networks and devices. Supports the entire lifetime of a CANopen network: development, test, system integration, and performance analysis. Sold to embedded systems engineers via US and EU online stores.
• Micro CANopen High performance and small footprint CANopen embedded stack with source code, used by embedded developers to build CANopen nodes for a wide range of microcontrollers, from simple sensors to complex monitoring and control nodes. Licensed to product development teams.
• Micro CANopen Plus Enhanced CANopen FD implementation of the Micro CANopen stack, integrated with NXP MCUXpresso SDK, supporting CANopen and CANopen FD on LPC5xxxx and i.MX RT series microcontrollers.
• CANopen Architect CANopen network configuration and analysis tool with EDS editor and checker for creating, editing, and validating EDS/DCF/XDD/XDC files with CiA 301 compliance checking.
• CANopen Diag Compact hand-held diagnostic and test device for entire CANopen networks and single devices, featuring physical layer diagnostics, CAN oscilloscope functions, bus load monitoring, and CiA 447 car add-on device testing with the ESAcademy Test Machine for graph-based test script execution.
• CANgineBerry Active CAN co-processor module with CANcrypt and CANopen support for Raspberry Pi and embedded computing platforms. Uses UART communication to the host system and an independent 32-bit microcontroller for demanding CAN protocol timing, with response times under 10 ms.
• CANcrypt Security framework implementing scalable CAN security with authentication and encryption for higher layer protocols, CAN and CAN-FD networks. Provides security for previously neglected low-end embedded communication channels.
• SPsec Security sublayer for small-packet networking technologies providing authentication and optional encryption for constrained communication systems such as CAN, RS232, RS485, and I2C. Jointly developed with Hochschule Offenburg.
• CANopenIA Single-chip CANopen I/O node with configuration and co-processor capabilities developed in collaboration with NXP, providing Instant Access to CANopen networks for embedded designers.
• Flash Magic PC programming tool for NXP flash microcontrollers supporting 8-bit 8051s, 16-bit XA, 32-bit ARM7, ARM Cortex-M3 and ARM Cortex-M0 devices via UART, CAN and Ethernet bootloaders. Sponsored and distributed by NXP Semiconductors.
• CANopen CiA 447 Tools Specialized tools and services for CANopen in automotive applications per the CiA 447 standard for car add-on devices, including related training and consulting.
• CANopen File Player PC tool to replay CAN bus log files in real-time, supporting PEAK PCAN-View, Vector CANalyzer, and ESAcademy CANopen Magic formats. Includes NMT, SDO, LSS configuration and CSV-based test sequences for automated testing.
• Embedded Networking with CAN and CANopen (Book) Published technical book covering CAN and CANopen implementation; serves as a technology guide for implementing CANopen devices with practical configuration scenarios. Sold via Amazon in US, EU, and UK.
• Customized On-site Embedded Systems Training Customized in-house training classes for embedded development teams covering CAN, CANopen, CAN FD, and cybersecurity topics, delivered on-site at the client or through the emsa.courses online platform. Includes hands-on 1-day (CAN, CiA 447) and 2-day (CANopen) classes plus 90-minute advanced blocks.
• Embedded Systems Consulting and Custom Development Embedded systems consulting services including customized CANopen implementations (slaves, managers, bootloaders), protocol development, embedded networking security consulting, and project kick-start programs that combine training with prototype implementation.

Named customers14 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration5 records

Feature8 records

Partnerships

Five partnerships are on record, tiered core and minor.

• NXP SemiconductorscoreStrategic or Co-development PartnerGold partner since 2001. EmSA provides NXP-sponsored Flash Magic programming tool, CANopen/CANopen FD libraries integrated into MCUXpresso SDK, and conducts training on behalf of NXP worldwide. Joint development of CANopen implementations for NXP microcontrollers.
• PEAK-System Technik GmbHcoreTechnology or IntegrationEmSA software products support PEAK CAN interfaces. CANopen Magic, CANopen Architect, and CANgineBerry products are designed to work with PEAK PCAN hardware. Videos and training materials reference PEAK-System products.
• Hochschule Offenburg (University of Applied Sciences Offenburg)coreStrategic or Co-development PartnerJoint development of SPsec (Securing Small-Packet Networks) security specification. SPsec provides security for serial busses and CAN FD, developed in collaboration with Hochschule Offenburg.
• ArmminorStrategic or Co-development PartnerJoint webinar series on CMSIS Solution with Arm and NXP. EmSA contributes content on industrial networking with CANopen and integration of Micro CANopen Plus into Open-CMSIS-Packs.
• CAN in Automation (CiA)coreTechnology or IntegrationEmSA participates in CiA standardization committees including CiA 301, CiA 305, CiA 447 and others. Working with CiA to define common objects for security methods and configurations in CANopen devices.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• SYS TEC electronic: SYS TEC electronic provides CANopen stacks, development tools, and embedded modules, with overlapping product offerings in protocol stacks and industrial CANopen devices that compete for similar European customer budgets.
• Kvaser: Kvaser supplies CAN/CANopen hardware interfaces (Leaf, USBcan) and developer tools with strong overlap in the embedded engineering market served by EmSA, particularly in automotive and industrial diagnostics.
• Vector Informatik: Vector Informatik is the dominant commercial supplier of CAN/CANopen development and test tools (CANoe, CANalyzer, CANape) used by automotive OEMs and Tier 1s. It is the most direct competitor to EmSA's CANopen Magic analysis tool and CANopen training offerings.
• emotas embedded communication: emotas offers CANopen protocol stacks and consulting services, directly competing with EmSA's Micro CANopen source code stack and embedded networking consulting practice.
• port industrial automation: port provides CANopen stack software (CANopen Stack, CANopen Design Tool) and consulting services, directly competing with EmSA in the German embedded systems tooling market and adjacent in training offerings.

Broad incumbents

• Infineon Technologies: Infineon is a major automotive MCU and security IC supplier and a customer of EmSA (CANopen implementations), but also offers in-house tools and reference stacks that compete with EmSA's protocol stack offerings.
• HMS Industrial Networks (Ixxat): HMS, through its Ixxat brand, offers CAN/CANopen stacks, PC interfaces, and gateways alongside a broader industrial communication portfolio. It is a larger incumbent with overlapping IP in CANopen protocol stacks and security.
• Microchip Technology: Microchip produces CAN-capable microcontrollers and offers its own CAN protocol libraries and development tools, competing with EmSA's stack and Flash Magic-style programming tool offerings in the broader MCU ecosystem.
• PEAK-System Technik: PEAK-System manufactures PCAN CAN interface hardware and associated PCAN-View/PCAN-Explorer software. EmSA's tools integrate with PEAK interfaces, making PEAK both a partner and a broader incumbent in the same CAN tooling ecosystem.
• Bosch (ETAS): Bosch, via ETAS, offers automotive embedded middleware, security, and CAN tools. As the originator of CAN, Bosch is a foundational competitor with substantially larger R&D and embedded security capabilities than EmSA.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/c/EmSACANopen
• LinkedInlinkedin.com/company/embedded-systems-academy-gmbh

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Embedded Systems Academy GmbH