LK Engineering
LK Engineering is a privately held Czech engineering consultancy, founded in 2001 in Brno, that delivers FEM/FEA-based structural, thermal, dynamic, and CFD analysis for power generation, aerospace (including ESA missions such as JUICE, ATHENA, and Space Rider), automotive, and general mechanical engineering clients across Europe and the USA.
- Company typePrivate
- Founded2001
- HeadquartersBrno, Czechia
- Headcount11–50
- GTM typeB2B
- OfferingServices
What LK Engineering does
L.K. Engineering, s.r.o. (LKE) is a privately held Czech engineering consultancy headquartered in Brno, founded in 2001, delivering specialised numerical analysis and design services based on the Finite Element Method (FEM/FEA/MKP). The firm serves four primary verticals: power generation (including nuclear components for Westinghouse AP1000 and electrical generators in the 150-2,500 MW range), aerospace and space technology (working with ESA, Airbus Defence & Space, Thales Alenia Space, RUAG, and SpaceTech GmbH across JUICE, ATHENA, Space Rider, EUCLID, and Lunar Lander programmes), automotive and transportation, and general mechanical engineering. Its service catalogue comprises four core analysis types (structural/strength, thermal, dynamic, and CFD), complemented by LPBF/SLM metal additive manufacturing on an EOS M400 system, FDM 3D printing, a 100 kN in-house materials testing laboratory, full product design and development using Creo, Solidworks, SpaceClaim, ANSYS, and FEMAP+NX Nastran, and two proprietary HDRM hardware products (RMT 2M and RMT 50M) developed with Frentech Aerospace for space-mechanism ground testing.
The firm operates a project-based, quote-driven professional services model with no publicly disclosed pricing; 3D printing services follow per-kilogram material rates, while engineering and product-development work is priced per engagement. LKE's competitive position rests on talent-led domain expertise (24+ years, including co-authorship of US Patent 9293959 covering superconducting generators above 100 MW), standards-based qualifications (ISO 9001, ISO 14001, ECSS-Q-ST-70-80-C qualification in progress), and incumbent status within the European space-supplier cluster via the Brno Space Technology Group and Czech Space Alliance. The customer base is concentrated among a small number of large enterprise and government clients. Distribution is direct, with no intermediaries, and marketing relies on technical publications, case studies, and consortium participation rather than broad demand-generation.
LK Engineering firmographics
Firmographics- Name
- LK Engineering
- Legal name
- L.K. Engineering, s.r.o.
- Website
- https://lke.cz
- Company type
- Private
- Founded year
- 2001
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- LK Engineering is a privately held Czech engineering consultancy, founded in 2001 in Brno, that delivers FEM/FEA-based structural, thermal, dynamic, and CFD analysis for power generation, aerospace (including ESA missions such as JUICE, ATHENA, and Space Rider), automotive, and general mechanical engineering clients across Europe and the USA.
- Ownership category
- akta.pro rank
LK Engineering industry classification
Industry- Product category
- Mechanical Engineering Consulting & FEM Analysis Services
- NAICS
- Engineering Services (541330), Testing Laboratories and Services (541380), Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511)
- SIC
- Services-Engineering Services (8711), Services-Testing Laboratories (8734)
- akta.pro primary industry
- Digital Engineering & Simulation (CFD/FEA, Digital Twins, Model-Based Engineering) (IMAJAGAL)
- akta.pro secondary industries
- Component Qualification, Testing & Certification (Seismic, Environmental, EMI/EMC) (EUAKADAO), Military Aerospace Ground Support Equipment (GSE) & Test Systems (IMABAMAL)
Keywords
Where LK Engineering is headquartered
LocationHeadquarters
- HQ city
- Brno
- HQ country
- Czechia
- HQ region
- Europe
Offices1 record
Markets served
LK Engineering business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales, Others
Revenue model
- Engineering Technical Calculations Services: Technical consulting and engineering analysis services using finite element methods. Services include structural analysis, thermal analysis, dynamic analysis, CFD simulations, and specialized engineering calculations for power, aerospace, automotive, and mechanical engineering industries. Projects are delivered on a per-engagement basis with specialized expertise.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | 3D Printing Services - Material-based pricing |
| Other | Multi-year contract | Product Design and Development Services |
Go-to-market motion2 records
Distribution channels1 record
Marketing channels4 records
LK Engineering product offering
Product offeringCore offering
L.K. Engineering provides specialized Finite Element Method (FEM/FEA) engineering calculation and consulting services, including structural/strength, thermal, dynamic, and CFD analyses for power generation, aerospace, automotive, and general mechanical engineering clients. The offering is complemented by in-house LPBF/SLM and FDM 3D printing, ISO 6892 material testing, full product design and development, and proprietary HDRM hold-down & release mechanism hardware (RMT 2M and RMT 50M) for space mechanism ground testing.
Product overview
L.K. Engineering is an engineering consulting company providing specialized technical calculation services primarily based on Finite Element Method (FEM/FEA/MKP) analyses. The core offerings include four main analysis types: Structural/Strength Analysis, Thermal Analysis, Dynamic Analysis, and CFD (Computational Fluid Dynamics) Analysis. These analytical services are complemented by two manufacturing divisions: 3D Printing using FDM technology and Additive Manufacturing using LPBF/SLM metal printing (EOS M400). The company also develops and sells specialized hardware products—HDRM RMT 2M and HDRM RMT 50M hold-down & release mechanisms for space mechanism ground testing. Additional services include Material Testing (up to 100 kN) and full Product Design and Development. The portfolio forms an integrated engineering service ecosystem where simulations, testing, and manufacturing support each other.
Differentiator
Problem solved
Functional benefit
Products and services
- Structural / Strength Analysis Services FEM-based structural analyses determining stress states and deformations of mechanical components and assemblies, including static, nonlinear, fatigue life, buckling, and fracture mechanics calculations for power generation, aerospace, automotive and general mechanical engineering clients.
- Thermal Analysis Services Heat transfer analysis by conduction, convection and radiation, providing steady-state and transient temperature distributions for components, including thermal-structural coupling analyses for turbomachinery and power equipment.
- Dynamic Analysis Services Modal, harmonic, random vibration, transient dynamic, seismic, FSI, and rotordynamic analyses for predicting component behavior under dynamic loading conditions including ASME Code and Eurocode seismic qualification.
- CFD (Computational Fluid Dynamics) Analysis Services Numerical simulation of fluid flow including stationary and non-stationary flow fields, internal and external aerodynamics, heat transfer (CHT), aeroacoustics, aeroelasticity and fluid-structure interaction (FSI) for turbomachinery, building aerodynamics and space mechanisms.
- Product Design and Development Services Complete product development from concept through manufacturing documentation, integrating 3D CAD modeling, FEM simulation, physical testing, and 3D prototyping using ABS, PLA, PET, PA, PC, and FLEX materials.
- FDM 3D Printing Service Fused Deposition Modeling (FDM) 3D printing service for prototypes, models and functional parts in ABS, PLA, PET, PA, PC, FLEX, WOOD with maximum dimensions of 270x270x200mm; online price estimation available at www.3dtisk-online.cz.
- LPBF/SLM Metal Additive Manufacturing Service Laser Powder Bed Fusion (LPBF) metal additive manufacturing using EOS M400 system with build space 400x400x400mm, supporting Ti-6Al-4V and Inconel 718, including feasibility studies, design optimization, post-processing, testing, and ECSS-Q-ST-70-80-C qualification for space applications.
- Material Testing Services Mechanical property testing including ISO 6892 tensile tests, compression and bending tests using a universal testing machine with 100 kN capacity, contact extensometer, 600mm working height and 500mm/min crosshead speed for metallic and non-metallic materials including 3D printed parts.
- HDRM RMT 2M Hold-down & Release Mechanism Actuator Proprietary hold-down & release mechanism actuator for ground testing of space mechanisms with pretension up to 2,500 N, featuring safety screw, tilt-reducing pin head design and optional metal segment guidance for extended temperature range.
- HDRM RMT 50M Hold-down & Release Mechanism Actuator Proprietary hold-down & release mechanism actuator for high-preload ground-test applications up to 50,000 N, designed for multi-segment solar array deployment testing with FEA-optimized contact surfaces ensuring uniform pressure distribution.
Quantifiable outcome
- Fatigue life qualification for 60 years of nuclear power plant operation
- +2 more outcomes
Companies that use LK Engineering
Customer profileNamed customers9 records
Segments4 records
Ideal customer profiles4 records
LK Engineering technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
LK Engineering partnerships and signals
Strategic signalPartnerships
13 partnerships are on record, tiered core, major, standard and minor.
- Frentech AerospacecoreLong-term strategic partner in space projects. Cooperated on CZARM (Czech Advanced Robotic System) project for ESA. Developed fully resettable HDRM simulators for ground testing. Partner in JUICE RIME antenna HDRM, ATHENA Charged Particle Diverter, and SPACE RIDER projects.
- Brno Space Technology Group (BSTG)coreL.K. Engineering is a proud member of Brno Space Technology Group, an industry alliance of space technology companies based in Brno, Czech Republic, working on collaborative space projects and initiatives.
- Czech Space AlliancecoreL.K. Engineering is a member of Czech Space Alliance, a national industry alliance supporting Czech companies in the space sector and promoting collaboration with European Space Agency.
- SpaceTech GmbHmajorPartner on JUICE mission RIME antenna HDRM (Radio Ionosphere Mass Explorer) project for ESA. LKE provided mechanical design and analysis services for the spacecraft mechanism.
- Airbus Defence & SpacemajorPartner on EUCLID PLM thermal control project and Lunar Lander thruster platform optimization. LKE provided structural and thermal analysis for spacecraft systems.
- Thales Alenia Space (TAS)majorPartner on flexible solar array design for next generation satellites and SPACE RIDER cargo bay door control system. TAS identified as seeing future in orbital servicing systems.
- RUAGstandardPartner on supersonic flutter, acoustics, and shock sensitivity analysis of payload fairings for space launch vehicles.
- Czech Technical University (CTU)coreFaculty of Mechanical Engineering collaborated on CZARM project. Professor Michael Valášek, Dean, noted robots will benefit future astronauts and space station operations. University provides academic expertise for robotic systems development.
- Brno University of Technology (BUT)coreFaculty of Mechanical Engineering collaborated on ATHENA Charged Particle Diverter project. Scientists simulated proton passage through divertors. Contributed to development of unique structure using carbon composites and titanium alloys.
- Evolving Systems ConsultingstandardMember of SPACE RIDER consortium providing design, manufacturing, and qualification of cargo bay door control system for Space Rider re-entry module.
- VZLUstandardAerospace research institute partner in JBOOM (JUICE magnetometer boom) consortium. Contributed to development of carbon composite boom powered by shape memory alloy artificial muscle.
- 5MstandardPartner in JBOOM consortium. Contributed to development of carbon composite magnetometer boom with shape memory alloy actuation.
- SerenumminorPartner in JBOOM consortium contributing to JUICE magnetometer boom development project.
Scale indicators2 records
Recent moves6 records
Expansion highlights6 records
LK Engineering competitors and assessment
Company assessmentBroad incumbents
- Westinghouse (Engineering Services): Larger nuclear engineering services organization covering AP1000 design, qualification, and lifecycle support. LKE functions as a sub-supplier to Westinghouse, but the parent organization represents the broader competitive context for nuclear FEA services.
- ESI Group (now part of Hexagon): Global provider of simulation software and engineering services for manufacturing and materials engineering. Overlaps with LKE in CAE services for aerospace and energy, with much broader software and service portfolio.
- Fraunhofer Institute for Structural Durability and System Reliability (LBF): German applied research institute providing structural analysis, fatigue, and durability testing for automotive, aerospace, and energy. Comparable technical scope to LKE with a public-funded research orientation and much larger scale.
- AVL List: Austrian global mobility and powertrain engineering services company with extensive FEM/CFD and testing capabilities for automotive and energy. Overlaps with LKE in mechanical FEA, dynamic analysis, and fatigue for rotating equipment.
Regional players
- Recon Engineering: Czech-based engineering services firm offering FEM, CFD, and design support to automotive and industrial customers. Closest regional peer to LKE, with overlapping tooling stack and customer base in Central Europe.
- Antes (SVS FEM / T-Solutions): Central European engineering services and testing providers offering FEM, structural, and qualification services to nuclear and industrial customers. Regionally comparable engineering services peer operating in the same CEE geography.
Direct peers
- CADFEM: European ANSYS channel partner and engineering services provider offering FEM, CFD, and multiphysics simulation. Directly comparable to LKE's ANSYS-based FEA consulting model, but at significantly larger scale and with broader geographic reach across Germany, Austria, and beyond.
- ATA Engineering (part of Cadence): US-based engineering services firm specializing in FEA, CFD, and structural optimization for aerospace, defense, and industrial clients. Highly comparable niche CAE boutique serving similar high-end mechanical engineering and space customers.
- Numeca: Belgian company specializing in CFD software and engineering services for turbomachinery and rotating machinery. Directly comparable to LKE's CFD and turbomachinery analysis practice, with a more software-centric business model.
- Phoenix Analysis & Design Technologies: US-based engineering services and software reseller focused on ANSYS-based simulation, structural, thermal, and CFD analyses. Comparable CAE consulting model serving aerospace and industrial customers.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
LK Engineering social profiles
Digital presenceLK Engineering compliance and trust
Trust signalCompliance3 records
LK Engineering financial estimates
Financial estimateRevenue estimate
Valuation estimate
LK Engineering leadership team
Management profileNumber of profiles
Profiles2 records
LK Engineering funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
LK Engineering 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 LK Engineering
What does LK Engineering do?
L.K. Engineering provides specialized Finite Element Method (FEM/FEA) engineering calculation and consulting services, including structural/strength, thermal, dynamic, and CFD analyses for power generation, aerospace, automotive, and general mechanical engineering clients. The offering is complemented by in-house LPBF/SLM and FDM 3D printing, ISO 6892 material testing, full product design and development, and proprietary HDRM hold-down & release mechanism hardware (RMT 2M and RMT 50M) for space mechanism ground testing.
Is LK Engineering a public or private company?
LK Engineering is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was LK Engineering founded?
LK Engineering was founded in 2001. It employs 11 to 50 people.
Where is LK Engineering based?
LK Engineering is headquartered in Brno, Czechia, in the Europe region.
How does LK Engineering make money?
One revenue line is on record: engineering Technical Calculations Services.
Who are LK Engineering's main competitors?
Broad incumbents on record are Westinghouse (Engineering Services), ESI Group (now part of Hexagon), Fraunhofer Institute for Structural Durability and System Reliability (LBF) and AVL List. Regional players are Recon Engineering and Antes (SVS FEM / T-Solutions). Direct peers are CADFEM, ATA Engineering (part of Cadence), Numeca and Phoenix Analysis & Design Technologies.
Does LK Engineering have an API?
No public API is recorded for LK Engineering.
What industry is LK Engineering in?
LK Engineering's product category is Mechanical Engineering Consulting & FEM Analysis Services. Its primary akta.pro industry code is IMAJAGAL, Digital Engineering & Simulation (CFD/FEA, Digital Twins, Model-Based Engineering), with a secondary code of EUAKADAO, Component Qualification, Testing & Certification (Seismic, Environmental, EMI/EMC). Its NAICS code is 541330 and its SIC code is 8711.