What MKI Solutions AG does

MKI Solutions AG is a privately held German engineering platform headquartered in Stuttgart, founded in 1980 as Friedrich Matzku Industrievertretung and reorganized as an Aktiengesellschaft in 2000. The company operates as a multi-disciplinary product-development partner for industrial OEMs, offering design, prototyping, and series manufacturing across five core technology areas: plastic and metal housings (including tooling-cost-free milling/bending for small series), HMI/input systems (membrane keyboards, silicone keyboards, touch systems, optical bonding, printed electronics), transformers and inductive components (toroidal and shell transformers, chokes, antennas), printed circuit boards (up to 20 layers, flexible, RF), and additive manufacturing (FDM, SLA, SLS, MJF, DLP, PolyJet, metal sintering). It also runs a 'Freakshow' special-solutions division for unusual requirements, including ISO 13485-compliant medical injection molding.

The firm's business model is consultative project engineering sold via direct field sales in Germany. The full management team (CEO Stephan Konz, Vorstand Uwe Schöller, plus five additional degreed engineers) engages customers on-site from ideation through CAD, prototyping, and series production under a Pahl Beitz methodology. A dense partnership network — apra-gruppe (sheet metal/plastic, since 1980), tw-elektric (PCBs, since 1981), Kundisch (HMI, since 1995), InTiCa Systems (transformers), Menschik, and others — extends MKI's effective capabilities without internal capital expenditure. Pricing is project-quoted via direct email ([email protected]); no public price tiers exist. Certifications include DIN EN ISO 9001:2015x2026 (quality) and ISO 13485 (medical).

MKI positions itself as a 'single-source supply' platform for German industrial customers who would otherwise coordinate multiple fragmented suppliers for housings, HMIs, PCBs, and inductive components. The value proposition combines Made-in-Germany quality with shorter lead times than Asian PCB suppliers, embedded engineering knowledge from 725+ catalog products, and a 'Nothing is impossible' problem-solving posture. Operating geography is Germany; the legal entity is registered at Schwarenbergstr. 100, 70188 Stuttgart (Handelsregister HRB 793215), and there are no disclosed subsidiaries, parent entities, or external funding rounds.

Name

MKI Solutions AG

Legal name

MKI Solutions AG

Website

https://mki.de

Company type

Private

Founded year

1980

Operating status

Operating

Headcount range

1–10 employees

Short description

MKI Solutions AG is a Stuttgart-based engineering platform providing custom design, prototyping, and series manufacturing of housings, HMI/input systems, PCBs, transformers, and 3D-printed components for German industrial OEM customers under a single-source supply model.

Ownership category

akta.pro rank

Product category

Industrial Product Development and Manufacturing Services

NAICS

Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (334513)

SIC

Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Industrial Controllers & Control Systems (PLCs, PACs, CNC Controllers) (IMAHAHAH)

Keywords

• Custom product development
• Industrial housing manufacturing
• HMI input systems
• Printed circuit boards
• Additive manufacturing services

Headquarters

HQ city

Stuttgart

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. Product Development and Manufacturing Services: MKI provides end-to-end product development services from ideation through series production, including design, prototyping, and manufacturing of housings, HMI systems, transformers/coils, and PCBs. Revenue is generated through engineering services and manufacturing of custom products.
2. Custom Manufacturing: Manufacturing and assembly services including metal/plastic housings, input systems, inductors, and circuit boards. Includes value-added services such as testing, certification, and complete device assembly.
3. Single-Source Supply (Turnkey Solutions): Complete delivery including manufacturing, assembly, cable assembly, and testing of devices. Bundles multiple services into comprehensive customer solutions.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

MKI Solutions AG is a German technology platform that designs, develops, and manufactures custom industrial products across five core categories: housings (plastic and metal, including 19-inch rack systems and prototypes to large series), HMI/input systems (membrane keyboards, silicone keyboards, touch systems, printed electronics), transformers and coils (toroidal and shell transformers, chokes, linear stators), printed circuit boards (up to 20 layers, flexible, RF), and 3D printing/additive manufacturing (FDM, SLA, SLS, MJF, DLP, SLT, PolyJet, metal sintering). The company also provides a "Freakshow" special-solutions division for unusual requirements and offers single-source supply including assembly, cable assembly, and testing.

Product overview

MKI Solutions AG is a technology platform providing design, development, and manufacturing services for housings, input systems (HMI), printed circuit boards, and inductors/transformers. The offering consists of five core product categories (Gehäuse, HMI/Eingabesysteme, Trafos & Spulen, Leiterplatten, 3D-Druck) plus specialized solutions under the 'Freakshow' brand for challenging custom requirements. Additional services include product development (following Pahl Beitz methodology) and single-source supply covering manufacturing, assembly, cable assembly, and testing. The company operates as a comprehensive product development platform rather than a single unified software product, offering both standard catalog items and bespoke engineering solutions.

Differentiator

Problem solved

Functional benefit

Products and services

• Gehäuse (Housings) Custom plastic and metal housings/enclosures for industrial equipment manufacturers, including injection molding, thermoforming, silicone vacuum casting, CNC milling/bending (without tooling costs for plastic), sheet metal fabrication, aluminum profiles, and 3D printing. Ranges from small covers and prototypes to complete 19-inch rack systems and large-series production housings.
• HMI / Eingabesysteme (Input Systems) Human-machine interface solutions for industrial equipment manufacturers, including membrane keyboards with conductor tracks, silicone keyboards, touch systems (resistive and capacitive), illuminated input systems, front foils, and printed electronics such as capacitive sensors, pressure sensors, and printed antennas. Includes proprietary Profiline embossing and optical bonding capabilities.
• Trafos & Spulen (Transformers & Coils) Custom inductor and transformer solutions for industrial electronics manufacturers, including toroidal transformers, shell transformers with E/I/U cores, chokes, storage and radio interference throttles, linear stators, custom windings, and antennas, with vacuum casting, high voltage testing, and certification services.
• Leiterplatten (Printed Circuit Boards) Custom PCB manufacturing for electronics manufacturers, with capabilities up to 20 layers and 7mm thickness, flexible circuits (FFC/FPC), starflex boards, RF boards, contact depth milling, buried and blind vias, hot air leveling (HAL), lead-free processing, edge metallization, and impedance testing. Targets European customers needing shorter lead times than Asian suppliers.
• 3D-Druck / 3D-Max (3D Printing) Additive manufacturing services for industrial customers using FDM, MJF, MJP, SLA, SLS, DLP, SLT, PolyJet, FFF, FLM, PJM, and metal sintering (DMLS/LaserCusing). Covers rapid prototyping through series production with materials including PEEK, PEKK, ULTEM, and metal powders. Includes 3D-printing-compatible design, training, and consulting.
• Freakshow (Sonderlösungen / Special Solutions) Special and custom solutions for unusual or challenging requirements, including specialized 3D printing for instruments and implants, multi-component injection molding, medical technology solutions (ISO 13485), fiber optic technology, special screen printing, and 3D filters. Positions itself as handling problems considered unsolvable by other suppliers.
• Belieferung aus einer Hand (Single-Source Supply) Complete supply chain and assembly services for industrial customers, including manufacturing, assembly, cable assembly, testing, and on-time delivery, providing a single point of contact for multi-component product delivery.

Named customers4 records

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

Six partnerships are on record, tiered core and minor.

• apra-gruppe (apra-norm, apra-plast, apra-gerätebau, apra-net)coreTechnology or IntegrationLong-standing manufacturing partner for metal housings (apra-norm), plastic components (apra-plast), equipment manufacturing (apra-gerätebau), and network services (apra-net). Cooperation began in summer 1980, making it one of MKI's longest-standing partnerships. Partnership spans sheet metal, metal profile housings, and related manufacturing capabilities.
• MenschikcoreTechnology or IntegrationPartner company since mid-2004 based in Lindlar in the Bergisches Land region. Provides specialized manufacturing capabilities complementary to MKI's offerings.
• Kundisch GmbH & Co. KGcoreTechnology or IntegrationHMI partner since end of 1995, based in Villingen-Schwenningen in the Black Forest. Specializes in HMI solutions including Digital Label System (DLS), Digital Label Key (DLK), and related technologies.
• InTiCa Systems SEcoreTechnology or IntegrationSpecialized partner for transformers and coils/inuctors. InTiCa Systems SE provides manufacturing capabilities for inductive components including toroidal transformers, coils, chokes, and linear stators.
• tw-elektriccoreTechnology or IntegrationPrinted circuit board partner since 1981, based in Furtwangen in the Black Forest. Provides PCB manufacturing capabilities and specialized solutions.
• TauscherminorChannel Partner/ Reseller/ DistributorPartner since 1987, based in Freyung near Passau. Extended MKI's product program for specific applications.

Scale indicators4 records

Recent moves9 records

Expansion highlights5 records

Emerging players

• Materialise: Belgian-headquartered 3D printing services and software provider with medical and industrial verticals. Comparable to MKI's 3D printing product line, particularly for prototyping-to-series production and special materials work.
• Protolabs: Digital manufacturer offering rapid prototyping and on-demand production via CNC, injection molding, sheet metal, and 3D printing. Overlaps with MKI's 3D printing services and custom manufacturing categories, though Protolabs operates a more automated platform model.

Broad incumbents

• Phoenix Mecano: Swiss-headquartered, globally operating manufacturer of industrial enclosures, electronic packaging, and linear components. Directly comparable to MKI's housings and electronic manufacturing services as a broader incumbent with overlapping offerings (Bopla, Rose, RK Rose+Krieger brands).
• AT&S (Austria Technologie & Systemtechnik): Austrian-headquartered global PCB and substrate manufacturer producing high-layer-count, HDI, and IC-substrate boards. Comparable to MKI's Leiterplatten (PCB) category in multilayer capability, though AT&S operates at vastly larger scale with semiconductor-substrate focus.
• Rittal: German-based global leader in enclosures, power distribution, climate control, and IT infrastructure for industrial applications. Comparable broad incumbent to MKI's custom housing offerings for industrial electronics, though Rittal operates at far larger scale.

Direct peers

• Rose Systemtechnik: German manufacturer of industrial enclosures and human-machine interface housings, now part of Phoenix Mecano. Directly comparable to MKI's housings and HMI categories, particularly for explosion-proof and specialty industrial enclosures.
• Hoffmann + Krippner: German specialist manufacturer of membrane keyboards, capacitive touch systems, and HMI/input solutions. Highly comparable to MKI's HMI product line as both serve industrial OEM customers with custom input systems and front-panel integration.
• Katek Group: Munich-headquartered electronics manufacturing services (EMS) provider offering design, development, and series production for industrial customers. Direct peer in German EMS space, though at substantially larger scale following acquisition of BMK Group.
• Cicor Technologies: Swiss EMS provider with operations in Germany offering PCB assembly, hybrid manufacturing, and full product development. Comparable in end-to-end product development plus manufacturing service model spanning electronics, plastics, and assemblies.
• Captron: German manufacturer of capacitive sensors, touch switches, and HMI solutions for industrial and medical applications. Closely comparable to MKI's HMI/Input Systems category, including optical bonding and illuminated input technology.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/mki-solutions-ag

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 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 →

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