What ISA does

ISA Industriesteuerungs- und Automatisierungstechnik GmbH is a privately held German industrial automation engineering firm headquartered in Merchweiler, Saarland, founded in 1994 by four colleagues and now employing 50-53 people. The company delivers complete automation solutions from a single source, covering project development, hardware and software engineering, in-house low-voltage switchgear manufacturing, electrical assembly, commissioning, and after-sales support. Its core customer base spans three verticals — medical technology (clean-room production, precision manufacturing of medical instruments and medication equipment), heavy industry (steel plants and harsh-environment operations), and automotive manufacturing (standardized lines, model-change adaptation, and flexible staffing). ISA operates worldwide, dispatching technicians for on-site commissioning and installation modification/relocation, with documented deployments to the USA, Japan, and other international sites.

The company's technology stack is deliberately multi-vendor and platform-agnostic. Control programming spans B&R, Siemens (S7 TIA-Portal, S7 Classic, S5), Rockwell (Allen Bradley), and Beckhoff; drive technology integrates SEW, Siemens, Schneider, and Vacon; safety technology relies on Pilz (PNOZmulti, PSS4000, PSENlock, PSENcode) and Siemens F-CPU; HMI and SCADA cover Siemens (WinCC, PCS7), Rockwell, B&R, Eaton, and System Lauer; robotics is delivered on ABB, Epson, and Fanuc platforms; and industrial image processing uses Cognex, Keyence, and Sick systems. Hardware design is conducted in EPLAN P8 CAE software, and low-voltage switchgears are manufactured in-house to DIN/VDE and international standards. The firm is ISO 9001:2015 certified (since 2015, maintained via surveillance audits) and has been a Festo Official Partner since January 2022.

The business model is project-based professional services combined with hardware sales of manufactured switchgear and control stands. ISA has no indirect channels, no resellers, and no marketplace presence — all engagements are direct, enterprise, and field-sales driven. Pricing is not publicly disclosed and is determined through direct consultation on a per-project basis. The company is founder/management-owned (managed by Dipl. Ing. (FH) Hardy Wahl as Geschäftsführer), has no disclosed external investors, no subsidiaries, and no funding history. Marketing is minimal and relies on a multi-language website, LinkedIn, Instagram, and direct telephone contact during European business hours.

Name

ISA

Legal name

ISA Industriesteuerungs- und Automatisierungstechnik GmbH

Website

https://isa-automation.de

Company type

Private

Founded year

1994

Operating status

Operating

Headcount range

51–100 employees

Short description

ISA is a privately held German industrial automation engineering firm (50-53 employees, founded 1994) that delivers complete automation solutions — including special machine construction, low-voltage switchgear manufacturing, and control/robotics/vision integration — to medical technology, heavy industry, and automotive clients worldwide.

Ownership category

akta.pro rank

Product category

Industrial Automation Services

NAICS

Relay and Industrial Control Manufacturing (335314), All Other Industrial Machinery Manufacturing (333248), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451)

SIC

Services-Computer Integrated Systems Design (7373), Electrical Industrial Apparatus (3620), Special Industry Machinery, Nec (3559)

akta.pro primary industry

Control System Integration & Engineering Services (Design, Commissioning, Retrofits) (IMAGABAK)

akta.pro secondary industries

Industrial Automation Software (SCADA, HMI, MES, Historian) (IMAHAHAJ), Instrumentation, Controls & Automation Engineering Consulting (BPAHAIAM)

Keywords

• Industrial automation services
• Special machine construction
• Low-voltage switchgear
• Electrical equipment construction
• Control systems engineering

Headquarters

HQ city

Merchweiler

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Engineering and Project Development Services: Project development from specification sheets to customized automation solutions, hardware design (CAE-software EPLAN P8), software development, and ongoing technical consultation throughout the project lifecycle.
2. Low-Voltage Switchgear Manufacturing: In-house manufacturing of reliable and modern low-voltage switchgears and command and control stands, built to factory regulations, DIN/VDE standards, and international norms.
3. Electrical Assembly and Installation: On-site electrical assembly including switch cabinet mounting, cable routing, wiring, rewiring, and signal testing and commissioning support.
4. Commissioning and Acceptance Testing: Full commissioning services including signal testing, safety technology verification, movement and process testing, cycle time optimization, and mechanical load testing.
5. Documentation Services: Technical documentation in the customer's language including operating instructions, circuit diagrams, component data sheets, software status reports, and inspection/measurement protocols.
6. Retrofit, Maintenance, and Support: Retrofitting outdated control systems, ongoing maintenance and expansion of existing installations, system optimization, error elimination, and training services.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

ISA GmbH provides complete industrial automation solutions from a single source, including special machine construction, system engineering, in-house low-voltage switchgear manufacturing, electrical assembly, PLC and SCADA programming, commissioning, and after-sales support. The company designs, builds, programs, installs, and maintains custom automation systems for industrial clients worldwide, primarily in heavy industry, medical technology, and automotive sectors.

Product overview

ISA GmbH provides complete automation solutions from a single source, operating primarily in electrical equipment construction. The company offers an integrated portfolio combining project development, hardware/software engineering, in-house switchgear production, electrical assembly, commissioning, and documentation services. Their core offerings include special machine construction, low-voltage switchgears, command and control stands, and complete automation solutions using various control platforms (B&R, Siemens, Rockwell, Beckhoff), drive technology (SEW, Schneider, Vacon), safety technology (Pilz), HMI/SCADA systems (Siemens, Rockwell), robot technology (ABB, Epson, Fanuc), and industrial image processing (Cognex, Keyence, Sick). The company also provides modification/installation services including disassembly, reassembly, and relocation of entire installations.

Differentiator

Problem solved

Functional benefit

Products and services

• Complete Automation Solutions End-to-end automation solutions from project development through commissioning, covering special machine construction, system engineering, low-voltage switchgears, command and control stands, and full machine automation for industrial clients.
• Special Machine Construction Custom special-purpose machine development as part of complete automation solutions, tailored to individual customer specifications and requirements.
• System Engineering System design and integration for complete automation of machines and industrial processes, including hardware and software engineering.
• Low-Voltage Switchgear Production Reliable modern low-voltage switchgears manufactured in-house according to circuit diagrams, compliant with DIN/VDE and international standards.
• Command and Control Stands Reliable and modern command and control stands manufactured as part of the electrical equipment construction portfolio.
• Project Development Services Specification sheet creation, customized innovative automation solutions, and technical consultation on regulations and standards in special machine construction.
• Hardware Design Engineering Switchgear and cable dimensioning, factory compliance, safety technology implementation per machinery directives, and ergonomic control panel design using EPLAN P8 CAE software.
• Automation Software Development Software structure design and automation programming with chosen control systems, including safety technology, robot technology, and industrial image processing integration.
• Electrical Assembly Services Complete electrical assembly including switchgear mounting, cable routing, wiring, and re-wiring according to circuit diagrams, with on-site modification and relocation capabilities.
• Commissioning and Acceptance Testing Signal testing, safety technology verification, movement and process testing, cycle time optimization, and mechanical load testing for complete automation solutions.
• Technical Documentation Operating instructions, circuit diagrams including terminal/cable/layout plans, component datasheets, software status reports, and inspection/measurement protocols delivered in the customer's language.
• Retrofit, Maintenance and Support Retrofitting outdated control systems, manufacturing, assembly, service, system optimization, maintenance, and training for existing installations.

Quantifiable outcome

• Signal testing and comprehensive safety technology verification performed during commissioning
• +1 more outcomes

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration18 records

Feature5 records

Partnerships

One partnership is on record.

• FestocoreChannel Partner/ Reseller/ Distributor · 1 January 2022ISA is a Festo Official Partner as of January 1, 2022, expanding the Festo Official Partner network. They reliably supply customers with electrical and pneumatic automation technology from Festo. Their experienced specialists support customers in developing new systems or integrating Festo automation solutions into existing systems.

Scale indicators4 records

Recent moves3 records

Expansion highlights4 records

Others

• Festo: ISA's Official Partner since 2022, supplying pneumatic and electrical automation components; partner rather than direct competitor, though Festo also offers integrated automation solutions in adjacent segments.
• Pilz: ISA's safety technology partner supplying PNOZmulti, PSS4000, and PSEN platforms; an enabler of ISA's certified safety automation offering rather than a direct competitor for integration services.

Broad incumbents

• KUKA AG: German robotics and automation systems integrator with overlapping capabilities in robot programming, special machine construction, and automotive line integration that compete with ISA on larger robotics projects.
• ABB: Industrial automation and robotics incumbent; parent of B&R Automation, whose controllers ISA integrates, and a competitor on drive technology, robotics, and large-scale system integration projects.
• Siemens AG: Global industrial automation incumbent whose SIMATIC, TIA Portal, WinCC, and PCS7 platforms ISA integrates; also offers large-scale system integration services worldwide that directly compete for large enterprise automation tenders.
• Schneider Electric: Global industrial automation and drive technology incumbent; ISA integrates Schneider drives and competes for similar industrial automation engagements in overlapping end markets.
• Phoenix Contact: German industrial automation specialist offering controllers, I/O, and connectivity; competes for similar mid-market automation integration projects and serves overlapping German industrial verticals.
• Rockwell Automation: Major industrial automation incumbent whose Allen-Bradley PLCs and SCADA platforms ISA integrates; offers bundled automation solutions at global scale that compete with ISA on enterprise integration projects.

Direct peers

• Beckhoff Automation: German PC-based control specialist whose TwinCAT and EtherCAT platforms ISA integrates; comparable mid-sized German Mittelstand player with overlapping automation and integration offerings.
• SIGMATEK: Austrian control systems and automation specialist with comparable controller and integration offerings; similar-sized peer targeting European industrial customers with bespoke solutions.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/isa-industriesteuerungs-und-automatisierungstechnik-gmbh
• Instagraminstagram.com/isa.automation

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

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 ISA