ALU-CAR
ALU-CAR GmbH is a privately held German engineering services firm and the dedicated lightweight-construction specialist within the csi-Gruppe, developing multimaterial body architectures, vehicle structures and HV battery carrier systems for premium automotive OEMs and Tier 1 suppliers from its Winterberg headquarters and the group's ten German locations.
- Company typePrivate
- Founded2000
- HeadquartersWinterberg, Germany
- Headcount11–50
- GTM typeB2B
- OfferingServices
What ALU-CAR does
ALU-CAR GmbH is a German automotive engineering services firm and the dedicated lightweight-construction (Leichtbau) specialist within the privately held csi-Gruppe (csi entwicklungstechnik). Founded in 2000 and headquartered in Winterberg, North Rhine-Westphalia, the company develops multimaterial body architectures, vehicle structures, and high-voltage battery carrier systems for premium automotive OEMs (AUDI, BMW M, Bugatti, Porsche, Mercedes-Benz, Volkswagen Group) and Tier 1 suppliers (SMP/Samvardhana Motherson Peguform, Mubea), operating manufacturer- and supplier-independently across the full product creation process from concept through Start of Production. Its core technology stack combines a multimaterial construction methodology (steel, aluminium, magnesium, fibre-reinforced composites, large cast parts), an in-house calculation and simulation department, a digital CAE-CAD-CAM process chain (including Eco-Designer LCA and Grasshopper generative design), ZEISS GOM ATOS 5 highspeed 3D metrology, and joining-technology know-how for mixed-material bodies — most visibly demonstrated in projects such as the Audi RS Q3 bumpers, BMW M5 CS CFRP components, the Lightyear 0 solar car body, the ULTRALEICHTBAUSITZ prototype seat (~10 kg), and the bio-based NaMiKo Smart centre console (~400 g).
The business operates on a professional-services revenue model: quote-based, multi-year engineering contracts (typically 15 working-day payment terms with milestone billing) billed to enterprise customers, complemented by IPMA-certified project-management and Automotive SPICE/intacs consulting, a TISAX-standard creative-space rental (IN.studio, Ingolstadt/Gaimersheim), and price-on-request team workshops ("Agile Kochen"). Distribution is direct enterprise field sales from 10 German locations clustered around OEM headquarters (Munich, Ingolstadt, Stuttgart, Wolfsburg, Neckarsulm, plus Winterberg, Sindelfingen, Zwickau, Weissach, Kaiserslautern, Neu-Ulm), with multi-country programme execution (China, Italy, Czech Republic, Slovakia, Hungary, Germany on the Audi RS Q3 programme). Since January 2020 the csi-Gruppe has been wholly owned by co-founder Steffen Boll following the buyback of AUDI AG's minority stake, and from January 2023 Mathias Leixner has led operative overall management of the group.
ALU-CAR firmographics
Firmographics- Name
- ALU-CAR
- Legal name
- ALU-CAR GmbH
- Website
- https://alu-car.de
- Company type
- Private
- Founded year
- 2000
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- ALU-CAR GmbH is a privately held German engineering services firm and the dedicated lightweight-construction specialist within the csi-Gruppe, developing multimaterial body architectures, vehicle structures and HV battery carrier systems for premium automotive OEMs and Tier 1 suppliers from its Winterberg headquarters and the group's ten German locations.
- Ownership category
- akta.pro rank
ALU-CAR industry classification
Industry- Product category
- Automotive Engineering Services
- NAICS
- Aerospace Product and Parts Manufacturing (33641)
- akta.pro primary industry
- Vehicle Body-in-White & Structural Assemblies Manufacturing (IMACAGAG)
- akta.pro secondary industry
- EV Platform/Skateboard & Chassis Integration Manufacturing (IMACACAI)
Keywords
Where ALU-CAR is headquartered
LocationHeadquarters
- HQ city
- Winterberg
- HQ country
- Germany
- HQ region
- Europe
Offices10 records
Markets served
ALU-CAR business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure, Supply Chain
Revenue model
- Engineering services for automotive OEMs and Tier 1 suppliers: Project-based, contract engineering services covering the full product creation process: concept, construction, calculation/simulation, prototyping, product development, industrialisation and Start of Production support. Long-running, multi-year engagements (e.g., AUDI RS Q3 from construction through SOP, BMW M5 CS, AUDI PPE41). Revenue is realised on a per-project / per-milestone basis typical of professional engineering services.
- Project management & consulting: Certified IPMA Level D–B project management, Intacs-certified provisional assessors for Automotive SPICE, systems engineering, change management, transformation and agile coaching delivered as billable consulting engagements; expanded from Munich into Neckarsulm, Gaimersheim and Weissach since January 2021, and now reaching beyond automotive into aviation and other industries.
- Team / training workshops (e.g., "Agile Kochen"): Recurring training and team-event formats (up to 20 participants, half-day or full-day, at "Meine Kochwerkstatt" or customer location) covering agile frameworks, roles and rituals; "Preis auf Anfrage" (price on request). Sourced from the public ALU-CAR/csi news article.
- Studio rental (IN.studio, Ingolstadt/Gaimersheim): 350 sqm creative space built to TISAX standard, rented out for workshops, trainings and events (e.g., lash-lifting trainings, automotive workshops, HR consulting offsites). Provides a recurring, mostly transactional revenue line.
- Digital engineering / software products via FOXBYTE business unit: Adjacent software/digital-engineering arm of csi delivering web applications (e.g., modern logistics solution for Mubea), VR platforms (Connected Urban Twins Hamburg), PDM/VMP, semi-automatic CMS layout, Eco-Designer integration, and bidirektionales Laden test bench — typically project-based development contracts with manufacturers and suppliers.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Other | Agile Kochen team workshop — price on request, up to 20 participants, half- or full-day |
| Outcome Based/ Performance | Multi-year contract | Engineering and consulting services — quote-based per project |
Go-to-market motion4 records
Distribution channels4 records
Marketing channels8 records
ALU-CAR product offering
Product offeringCore offering
ALU-CAR GmbH is the dedicated lightweight construction specialist within the csi-Gruppe, developing body architectures, vehicle structures, and high-voltage battery carrier systems for automotive OEMs and Tier 1 suppliers. The company operates manufacturer- and supplier-independently, combining multimaterial construction (steel, aluminium, magnesium, fibre-reinforced composites, large cast parts) with in-house calculation/simulation, a digital CAE-CAD-CAM process chain, and project execution from concept through Start of Production.
Product overview
ALU-CAR is a specialist automotive engineering subsidiary within the csi-Gruppe (csi entwicklungstechnik GmbH) and operates as a single integrated engineering-services organisation rather than a discrete SaaS platform. Its core offering is lightweight construction (Leichtbau) — body architecture, vehicle structures, and battery carrier systems — supported by an in-house calculation and simulation department, digital process-chain methodology (Frontloading, Eco-Designer, AMC SUSTAINABILITY VALUE), and multi-material construction expertise. Around this core, the group layers complementary named offerings: FOXBYTE (software / VR / digital-engineering business unit, including the semi-automated Crash Management System design tool co-developed with ALU-CAR and the Connected Urban Twins VR platform), IN.studio Ingolstadt (a TISAX-standard creative workspace), Project Management & Consulting (IPMA/intacs™-certified), and innovation demonstrators such as the ULTRALEICHTBAUSITZ prototype seat, the NaMiKo Smart sustainable center console, the Vision T electroluminescent door panel, the BMW M5 CS CFRP components, and the Audi RS Q3/RS Q3 Sportback bumpers. Service-area disciplines (Strak, Karosserie, Interieur, Exterieur, Elektrik/Elektronik, Simulation) and customer-segment-spanning engineering (e.g., Lightyear 0, Max Bögl wind-turbine hybrid towers, micro-mobility, bidirectional-charging test bench, roll-bond HV cooling plates for Mubea) together form the full ALU-CAR / csi-Gruppe portfolio.
Differentiator
Problem solved
Functional benefit
Products and services
- ALU-CAR Lightweight Construction (Karosserieleichtbau) Development of body architectures, vehicle structures, and battery carrier systems using multi-material construction (steel, aluminium, magnesium, fibre-reinforced composites, large cast components), from concept to series production. Includes in-house calculation/simulation, supported by the broader csi-Gruppe network across the full product creation process.
- Project Management & Consulting IPMA Level D–B certified project management, Intacs-certified provisional assessors for Automotive SPICE, certified Systems Engineers, and consulting expertise in classical and agile project environments, change management, transformation and coaching across automotive and adjacent industries.
- FOXBYTE Digital Engineering Unit
Quantifiable outcome
- ULTRALEICHTBAUSITZ prototype: ~10 kg total weight, ~20% lighter than competing products
- +6 more outcomes
Companies that use ALU-CAR
Customer profileNamed customers20 records
Segments5 records
Ideal customer profiles4 records
ALU-CAR technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature14 records
ALU-CAR partnerships and signals
Strategic signalPartnerships
16 partnerships are on record, tiered core, flagship and minor.
- XtraDynamics UGcoreCo-development partnership in csi's "Vision T" door-panel innovation project, in which the EL-foil specialist from Heilbronn brings its modern electroluminescent-foil capabilities to the team. The project combines csi's concept/design work with Eissmann Individual (interior/trim), JOYSONQUIN Automotive Systems, Sage Automotive Interiors and Taracell AG to demonstrate communication-capable, EL-lit smart surfaces integrated with capacitive sensors and 100% recyclable EEP foams / vegan fabrics.
- Eissmann Individual GmbHcoreInterior and trim specialist joining csi's "Vision T" door-panel innovation project as the partner responsible for cladding/interior-production realisation of the EL-foil-based door concept alongside XtraDynamics, JOYSONQUIN, Sage Automotive Interiors and Taracell AG.
- JOYSONQUIN Automotive Systems GmbHcoreMember of the csi "Vision T" door-panel innovation consortium together with XtraDynamics, Eissmann Individual, Sage Automotive Interiors and Taracell AG; contributes production-relevant know-how for integrating EL-foil-based light/sensor surfaces in interior trim.
- Sage Automotive InteriorscoreCo-development partner in the "Vision T" door-panel innovation project, supplying the automotive-textile expertise that complements XtraDynamics (EL foil), Eissmann Individual (trim), JOYSONQUIN (production) and Taracell AG (materials).
- Taracell AG (Künten, Switzerland)coreSwiss materials specialist participating in csi's "Vision T" door-panel innovation project as the materials partner alongside XtraDynamics, Eissmann Individual, JOYSONQUIN and Sage Automotive Interiors.
- TactoTekflagship"TactoTek® und csi arbeiten künftig zusammen" — TactoTek and csi are bundling their capabilities to deliver new technical and design innovation using IMSE (In-Mould Structural Electronics) technology. The partnership extends csi's offering into injection-moulded structural electronics for automotive interior/exterior surfaces.
- AMC (Automotive Management Consulting)coreJoint initiator, with csi and Alba Industries, of the award-winning #ULTRALEICHTBAUSITZ prototype (German Design Award 2021). AMC contributed the specially conceived winding process ("xFK in 3D") for fibre-composite components, which is the technological basis for the ~10 kg seat weight.
- Alba Industries (Alba tooling & engineering GmbH)corePartner on the #ULTRALEICHTBAUSITZ prototype project: contributed the highly innovative xFK in 3D production/winding technology, built the highly complex tools, and was responsible for the final assembly of the seat alongside csi (project lead/design/digital process chain) and AMC.
- VROEGH Designminor"csi und VROEGH Design – zwei Firmen, ein gemeinsames Ziel: Wir gestalten die E-Mobilität von morgen und kombinieren das Beste aus zwei Welten." csi and VROEGH Design jointly shape the e-mobility of tomorrow.
- Max Bögl (Bauunternehmen Max Bögl)minorcsi entwicklungstechnik supports Max Bögl with engineering of interior fittings ("Inneneinbauten") for modern hybrid (concrete + steel) wind-turbine towers; expansion of csi/ALU-CAR's lightweight-construction know-how into the wind-energy sector.
- SMP (Samvardhana Motherson Peguform)flagshipMulti-year Tier-1 partner: SMP engaged csi/ALU-CAR as construction and product-development partner for the AUDI RS Q3 / RS Q3 Sportback bumpers, extending csi's responsibility beyond construction through Start of Production in Győr, Hungary. Programme coordinated across China, Italy, Czech Republic, Slovakia, Hungary and Germany.
- IPAI (Innovation Park Artificial Intelligence)minor"csi ist neues Mitglied im IPAI" — csi has joined IPAI (Innovation Park Artificial Intelligence), an innovation platform connecting science, business and society; relevant for AI-driven digital-engineering initiatives.
- GPM Deutsche Gesellschaft für Projektmanagement e. V.minorcsi became a corporate member of GPM (Deutsche Gesellschaft für Projektmanagement e. V.) in 2021, gaining access to the IPMA-aligned project-management competence network, training, and standardisation work.
- Deutsche Institute für Textil- und Faserforschung Denkendorf (DITF)coreScientific co-development partner on the "NaMiKo Smart" project, advancing sustainable lightweight construction from the textile/fibre-research side; together with csi's CAE-CAD-CAM process chain and AMC's SUSTAINABILITY VALUE analysis.
- AUDI AGflagshipLong-standing strategic customer; csi/ALU-CAR supports AUDI on the PPE41 (Premium Platform Electric) platform and has been a long-running engineering partner for AUDI RS Q3, AUDI Sport, and earlier vehicle programmes; Steffen Boll's re-acquisition of full ownership in 2020 explicitly intensified and strategically expanded this collaboration.
- BMW M GmbHflagship11+ year co-development relationship through csi's Munich exterieur/leichtbau team; csi had design and component responsibility for CFK front splitter, CFK rear diffuser, CFK rear spoiler, CFK front bonnet with air outlets and gold-bronze decorative elements on the M5 CS.
Scale indicators12 records
Recent moves8 records
Expansion highlights6 records
ALU-CAR competitors and assessment
Company assessmentOthers
- Altair Engineering (Siemens Digital Industries Software): Simulation-driven design and lightweight engineering software vendor (now part of Siemens); comparable to ALU-CAR/csi as an ecosystem participant in lightweight construction (e.g., awarded csi the Altair ENLIGHTEN Honorable Mention) whose tools underpin multi-material lightweight design workflows.
Direct peers
- FEV Group GmbH: German-headquartered engineering services firm specializing in powertrain, vehicle and energy systems; comparable to csi as an independent German engineering services group serving global OEMs with adjacent lightweight/EV focus.
- AKKA Technologies (Akkodis): European engineering and digital services firm (now part of Akkodis/Modis) with extensive automotive consulting and R&D services for German OEMs; comparable to csi in delivering multi-disciplinary vehicle development and consulting engagements.
- AVL List GmbH: Austrian-headquartered mobility and powertrain engineering services firm with global footprint; comparable to csi as a long-established European independent engineering services partner to OEMs, with similar project-based professional services revenue model.
- EDAG Engineering GmbH: One of the largest independent German automotive engineering services firms, covering complete vehicle development, body-in-white, lightweight construction and production solutions; directly comparable to ALU-CAR/csi on Karosserie, lightweight and multi-material expertise for German OEMs.
- Porsche Engineering Group GmbH: Captive engineering services arm of Porsche AG offering vehicle development services to VW Group and external OEMs; comparable to csi/ALU-CAR in body engineering, lightweight and digital development for premium automotive platforms.
- IAV GmbH: Major German automotive engineering services provider with deep powertrain, vehicle and digitalization capabilities serving global OEMs; comparable to csi as a long-standing German premium-OEM engineering partner with similar full-vehicle development scope.
- Bertrandt AG: German automotive engineering services provider with broad vehicle-development, lightweight, e-mobility and digital engineering capabilities; directly comparable to csi entwicklungstechnik in customer base (German premium OEMs) and service portfolio (Karosserie, Exterieur, Interieur, Simulation).
- RLE INTERNATIONAL Group: German mid-sized engineering services provider focused on vehicle development, lightweight, e-mobility and digital engineering; comparable to ALU-CAR in serving German premium OEMs with multi-material lightweight and Karosserie expertise.
Broad incumbents
- Altran / Capgemini Engineering: Global engineering services and R&D firm with strong automotive practice after Altran acquisition; comparable to csi as a broader-incumbent alternative for OEMs seeking integrated digital and mechanical engineering services.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
ALU-CAR social profiles
Digital presenceALU-CAR compliance and trust
Trust signalCompliance3 records
ALU-CAR financial estimates
Financial estimateRevenue estimate
Valuation estimate
ALU-CAR leadership team
Management profileNumber of profiles
Profiles5 records
ALU-CAR funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
ALU-CAR 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 ALU-CAR
What does ALU-CAR do?
ALU-CAR GmbH is the dedicated lightweight construction specialist within the csi-Gruppe, developing body architectures, vehicle structures, and high-voltage battery carrier systems for automotive OEMs and Tier 1 suppliers. The company operates manufacturer- and supplier-independently, combining multimaterial construction (steel, aluminium, magnesium, fibre-reinforced composites, large cast parts) with in-house calculation/simulation, a digital CAE-CAD-CAM process chain, and project execution from concept through Start of Production.
Is ALU-CAR a public or private company?
ALU-CAR is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was ALU-CAR founded?
ALU-CAR was founded in 2000. It employs 11 to 50 people.
Where is ALU-CAR based?
ALU-CAR is headquartered in Winterberg, Germany, in the Europe region.
How does ALU-CAR make money?
Five revenue lines are on record. Engineering services for automotive OEMs and Tier 1 suppliers are the primary driver. The others are project management & consulting, team / training workshops (e.g., "Agile Kochen"), studio rental (IN.studio, Ingolstadt/Gaimersheim) and digital engineering / software products via FOXBYTE business unit.
Who are ALU-CAR's main competitors?
Altair Engineering (Siemens Digital Industries Software) is listed as an others. Direct peers are FEV Group GmbH, AKKA Technologies (Akkodis), AVL List GmbH, EDAG Engineering GmbH, Porsche Engineering Group GmbH, IAV GmbH, Bertrandt AG and RLE INTERNATIONAL Group. Altran / Capgemini Engineering is listed as a broad incumbent.
Does ALU-CAR have an API?
No public API is recorded for ALU-CAR.
What industry is ALU-CAR in?
ALU-CAR's product category is Automotive Engineering Services. Its primary akta.pro industry code is IMACAGAG, Vehicle Body-in-White & Structural Assemblies Manufacturing, with a secondary code of IMACACAI, EV Platform/Skateboard & Chassis Integration Manufacturing. Its NAICS code is 33641.