What Fraunhofer IAPT does

Fraunhofer IAPT (Fraunhofer-Einrichtung für Additive Produktionstechnologien) is a non-profit applied research institute within the Fraunhofer-Gesellschaft network, headquartered in Hamburg-Bergedorf, Germany, with approximately 93 employees. Founded in 2017 as a successor to Laser Zentrum Nord, the institute specializes in additive manufacturing (AM) technologies, offering end-to-end expertise spanning Laser Powder Bed Fusion (L-PBF), Metal Binder Jetting, Directed Energy Deposition (DED), and Polymer AM. Its technology portfolio includes proprietary innovations such as laser beam shaping, the LuMEx in-situ smoothing process, sensor-based process control, and digital twin solutions for First-Time-Right manufacturing. The institute holds two granted patents and maintains seven additional pending applications.

Fraunhofer IAPT serves industrial clients across four primary verticals: Life Science (patient-specific implants, biodegradable magnesium alloys), Energy (heat exchangers, efficient components), Mobility (aerospace, automotive, railway spare parts), and Security & Defense (mobile manufacturing solutions). Named customers and partners include OHB, Airbus Aerostructures, AutoFlug, Constellium, Zellerfeld, Deutsche Bahn (via Mobility goes Additive), Siemens, Nikon SLM Solutions, and Fiat Chrysler/Stellantis. Strategic research partnerships extend to TUHH (with shared leadership via Prof. Ingomar Kelbassa), DESY (synchrotron-based materials analysis), DLR, Helmholtz-Zentrum Hereon, and the Australian AMCRC consortium.

The institute's revenue derives from four streams: contract research with industry partners, government research funding (Fraunhofer-Gesellschaft, BMWi, BWI Hamburg, BWFGB), Additive Academy® professional training programs, and Additive Studies crowdfunding research. In 2024-2025, Fraunhofer IAPT co-founded IAMHH e.V. as a registered association to coordinate the Hamburg Metropolitan Region's AM ecosystem and secured 1M EUR annual funding through 2027 for the Fraunhofer-Leistungszentrum IAMHH. The institute operates within the broader Fraunhofer Competence Field Additive Manufacturing (19 institutes) and the Fraunhofer Group for Production (11 institutes), enabling cross-institute resource pooling for comprehensive AM solutions.

Name

Fraunhofer IAPT

Legal name

Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.

Website

https://iapt.fraunhofer.de

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

51–100 employees

Short description

Fraunhofer IAPT is a Hamburg-based applied research institute within the Fraunhofer-Gesellschaft network specializing in industrial additive manufacturing technologies, serving aerospace, medical, mobility, energy, and defense clients through contract research, training, and ecosystem coordination via IAMHH e.V.

Ownership category

akta.pro rank

Product category

Additive Manufacturing Research Services

NAICS

Research and Development in Nanotechnology (541713)

SIC

Services-Commercial Physical & Biological Research (8731)

akta.pro primary industry

Additive Manufacturing Research & Innovation Labs (IMAAAJAA)

akta.pro secondary industries

Consulting, Advisory & Technology Transfer (AM Adoption) (IMAAAJAK), Professional Training & Workforce Upskilling (AM) (IMAAAJAC), Conferences, Workshops & Industry Events (AM Knowledge Sharing) (IMAAAJAL)

Keywords

• Additive manufacturing research
• Metal 3D printing
• Polymer additive manufacturing
• Digital twin manufacturing
• Production engineering services

Headquarters

HQ city

Hamburg-Bergedorf

HQ country

Germany

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Research Contracts with Industry: Contract research and development services for industrial partners seeking to implement or improve additive manufacturing processes. Projects range from feasibility studies to complete industrial implementation.
2. Government Research Funding: Base funding from Fraunhofer-Gesellschaft and additional project funding from government bodies (BMWi, BWI Hamburg, BWFGB) for specific research initiatives like Fraunhofer-Leistungszentrum IAMHH and IAMHH e.V.
3. Additive Academy Training Services: Industry training programs covering design for additive manufacturing, R&D consulting, basic training, and specialized courses for professionals entering or advancing in AM.
4. Crowdfunding Studies (Additive Studies): Collaborative research studies funded by multiple industry participants through crowdfunding model, allowing companies of all sizes to contribute questions and access research results at reduced individual cost.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels8 records

Core offering

Fraunhofer IAPT delivers applied research and development services in additive manufacturing, supporting industrial partners across the full AM process chain from feasibility studies, part design, and process development to production integration, quality assurance, and post-processing. The institute develops proprietary process technologies for metals (Laser Powder Bed Fusion, Metal Binder Jetting, Directed Energy Deposition) and polymers, complemented by digital solutions such as digital twins, digital assistance systems, and production control. It also offers training through Additive Academy® and consortium-style research through Additive Studies.

Product overview

Fraunhofer IAPT offers a comprehensive portfolio of additive manufacturing (AM) technologies and services as a research institution. The core technology offerings include Laser Powder Bed Fusion (L-PBF), Metal Binder Jetting, Directed Energy Deposition (DED), and Polymer AM. These are supported by specialized services including Additive Academy® for training, Additive Studies for industry research, Digital Twin solutions, Quality Assurance, and Part Design services. The institute organizes its applications across four industry verticals: NextGen Life Science (medical/healthcare), NextGen Mobility (automotive, aerospace, rail), NextGen Energy, and NextGen Security & Defense. Fraunhofer IAPT provides end-to-end services from initial concept and feasibility through industrial implementation, including process development, system integration, post-processing, and material characterization. The institution also operates the IAMHH® (Industrialized Additive Manufacturing Hub Hamburg) performance center for technology transfer.

Differentiator

Problem solved

Functional benefit

Products and services

• Additive Academy® Training and education program that teaches additive manufacturing fundamentals and applied technologies to industrial partners, engineers, and technology adopters.
• Additive Studies Crowdfunded research service that allows multiple industrial partners to jointly fund pre-competitive additive manufacturing studies led by Fraunhofer IAPT.
• Process & System Development R&D service that develops and qualifies additive manufacturing processes and systems for industrial partners across metal and polymer technologies.
• Laser Powder Bed Fusion (L-PBF) services Contract research and development services for metal additive manufacturing using Laser Powder Bed Fusion (L-PBF), including process development, parameter qualification, and industrialization support.
• Metal Binder Jetting / Sinter AM services Contract research and development services for metal additive manufacturing using Metal Binder Jetting (Sinter AM), covering process development, sintering, and qualification for industrial partners.
• Directed Energy Deposition (DED) services Contract research and development services for Directed Energy Deposition (DED) of metals and polymers, including process development, system integration, and industrial qualification.
• Polymer Additive Manufacturing services Contract research and development services for polymer additive manufacturing processes including laser sintering and extrusion, covering process development, part design, and industrialization.
• Digital Twin solutions Digital twin development services that model additive manufacturing processes and production lines, enabling simulation, optimization, and predictive quality control for industrial partners.
• Digital Assistance Systems Development of digital assistance systems that support operators and engineers in additive manufacturing production environments, including process guidance and decision support.
• Production Control Systems Development of production control systems for additive manufacturing that monitor, regulate, and optimize manufacturing processes for industrial partners.
• End-to-End Line Integration Service that integrates additive manufacturing steps into complete end-to-end production lines for industrial partners, including system integration, automation, and data flow design.
• Part Design services Part design services for additive manufacturing, including design for AM, topology optimization, and functional integration for industrial partners.
• Quality Assurance in Additive Manufacturing Quality assurance services for additive manufacturing, including in-process monitoring, non-destructive testing, and qualification of AM parts and processes for industrial partners.
• Powder and Material Characterization Characterization services for additive manufacturing powders and materials, including analysis of flowability, morphology, and process-relevant material properties for industrial partners.
• Data Format and Data Security Services covering data formats and data security in additive manufacturing, including interoperability, secure data exchange, and end-to-end data management for industrial partners.
• Post-processing services Post-processing services for additive manufactured parts, including support removal, surface finishing, and heat treatment for industrial partners.

Quantifiable outcome

• 70% reduction in thermal resistance for multi-material heat sinks
• +5 more outcomes

Named customers7 records

Segments5 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature10 records

Partnerships

23 partnerships are on record, tiered core, major and secondary.

• IAMHH e.V. (Industrialized Additive Manufacturing Hub Hamburg)coreStrategic or Co-development Partner · 1 November 2024Cross-industry network of additive manufacturing experts from industry, research, and business in Hamburg. Core partners include Fraunhofer IAPT, TUHH, and founding members from industry. Coordinates pre-competitive joint research projects and provides networking infrastructure for industrializing AM in the Hamburg Metropolitan Region.
• Technische Universität Hamburg (TUHH)coreStrategic or Co-development PartnerAcademic partner providing research collaboration and talent pipeline. Fraunhofer IAPT works with TUHH's Institute for Industrialization of Smart Materials (ISM) on joint projects. Prof. Dr.-Ing. Ingomar Kelbassa serves as both Institute Director at Fraunhofer IAPT and Institute Director at ISM, TUHH.
• Nikon SLM Solutions AGcoreStrategic or Co-development PartnerFounding member of IAMHH e.V. and leading metal AM equipment manufacturer contributing to the Hamburg AM ecosystem.
• Siemens AGcoreStrategic or Co-development PartnerFounding member of IAMHH e.V. providing industrial perspective on digitalization and AM integration in manufacturing. Dr. Karsten Heuser serves as Vice President Additive Manufacturing at Siemens AG.
• Fehrmann GmbHcoreStrategic or Co-development PartnerFounding member of IAMHH e.V. and local Hamburg company contributing materials expertise. Henning Fehrmann is both CEO and speaker of the 3D-Druck Nord network.
• Zellerfeld R&D GmbHcoreStrategic or Co-development PartnerFounding member of IAMHH e.V. and pioneer in customized additive manufacturing of shoes. Partner for production facility visits and AI-supported 3D printing applications in footwear.
• Deutsches Elektronen-Synchrotron (DESY)coreStrategic or Co-development PartnerStrategic cooperation for synchrotron-based materials and process analysis. Combines DESY's world-unique research infrastructure with Fraunhofer IAPT's industrial AM expertise for companies along the entire value chain from material development to product certification.
• University Medical Center Hamburg-Eppendorf (UKE)coreStrategic or Co-development PartnerCollaboration on NextGen Life Science research topics with Department of Oral and Maxillofacial Surgery. Joint development of AM integration into clinical workflows including digital image processing, AI reconstruction, and new additive processes and materials.
• OHBmajorTechnology or IntegrationSpace technology company partnered for AM process chain development for satellite applications. Project includes supplier benchmarks, material tests, quality assurance, and establishment of robust AM route for norm-compliant aerospace components.
• AutoFlugmajorStrategic or Co-development PartnerDevelopment partner for energy absorption systems in helicopter seats. Fraunhofer IAPT developed additively manufactured gyroidal rods that passed crash tests for a weight spectrum of 40-100kg.
• Fraunhofer IQHHcoreStrategic or Co-development PartnerVirtual organization with Fraunhofer CML, IAP, and ITMP for quantum computing applications in industry. Identifies industrial key applications and develops suitable quantum algorithms executed on simulators and actual quantum computers.
• 3D Spark GmbHsecondaryTechnology or IntegrationSoftware company founded by former Fraunhofer IAPT employees developing AI-driven algorithms for identifying cost-saving AM applications. Collaboration on software-based part screening.
• AMPOWER GmbH & Co KGsecondaryImplementation/ SI/ Consulting PartnerHamburg-based consulting company with long-standing partnership. Joint training concepts combining AMPOWER's technology and market knowledge with Fraunhofer IAPT's process and machine expertise for binder jetting workshops.
• amsight GmbHsecondaryTechnology or IntegrationSpin-off founded by former Fraunhofer IAPT colleagues developing quality management software specifically for additive manufacturing. Close collaboration on continued development and industrial implementation.
• Additive Manufacturing Cooperative Research Centre (AMCRC)majorStrategic or Co-development PartnerAustralian consortium of 101 partners building world-class AM ecosystem. Fraunhofer IAPT is the only Fraunhofer institute in AMCRC and contributes AM workflow expertise to projects with research and industry partners.
• Mobility goes Additive e.V.coreStrategic or Co-development PartnerInternational network for 3D printing industrialization in mobility sector, established at initiative of Deutsche Bahn. Fraunhofer IAPT leads Education working group and contributes to Approval and Materials groups.
• Maritime Network for 3D Printing (MN3D)secondaryStrategic or Co-development PartnerNetwork for unlocking AM potential in shipbuilding and maritime applications. Fraunhofer IAPT is member of steering committee and cooperates with Maritime Cluster Northern Germany.
• Fraunhofer Group for ProductioncoreStrategic or Co-development PartnerCooperative network of eleven Fraunhofer institutes for production-oriented research. Fraunhofer IAPT contributes expertise in industrial and autonomous solutions for AM technologies.
• Fraunhofer Competence Field Additive ManufacturingcoreStrategic or Co-development PartnerIntegration of 19 institutes covering entire AM process chain. Fraunhofer IAPT has been member since founding in 2018 contributing through contract research projects and trade fair appearances.
• LeistritzmajorTechnology or IntegrationProject partner in IKARUS project providing forged base structures for hybrid manufacturing of metal leading edges for CFRP turbine blades.
• AccessmajorTechnology or IntegrationProject partner in IKARUS project collaborating on synchronized eight-axis movement development for demanding material deposition on delicate components.
• Helmholtz-Zentrum HereonmajorStrategic or Co-development PartnerResearch partner in BioMag3D VIP+ project conducting in vitro degradation studies for bioresorbable Mg4.5Gd implants.
• German Aerospace Center (DLR)majorStrategic or Co-development PartnerImplementing partner in IKARUS project funded by Federal Ministry for Economic Affairs and Climate Action for additive reinforcement of forged structures.

Scale indicators12 records

Recent moves9 records

Expansion highlights6 records

Regional players

• Sirris: Belgium's collective center for the Belgian technology industry, running AM expertise centers (Flam3D, BE-AM) with contract research, training, and demonstration services. Comparable in offering Additive Academy-style training plus industrial feasibility and implementation projects, but focused on the Belgian/Flemish manufacturing base.
• National Manufacturing Institute Scotland (NMIS): Scottish Government- and industry-funded advanced manufacturing research center with dedicated AM and lightweighting capabilities. Comparable in mission to bridge applied research and industrial implementation, with overlapping aerospace and medical use cases, but geographically focused on Scotland rather than Germany.

Direct peers

• Manufacturing Technology Centre (MTC): UK government- and industry-funded applied research center offering contract R&D, training, and pilot AM/industrialization services to manufacturers. Closely comparable in mission, business model (contract research + Additive Academy-style training), and end-market focus (aerospace, automotive, medical).
• CSEM: Swiss public-private R&D organization providing applied research and technology transfer in microtechnology, systems engineering, and additive manufacturing. Comparable as a contract-research partner offering industrialization services to Swiss and European industrial clients, with strong academic linkages.
• Oak Ridge National Laboratory - MDF: U.S. Department of Energy Manufacturing Demonstration Facility focused on large-scale AM R&D, including binder jetting, L-PBF, and industrial AM process chains. Comparable as a publicly funded AM research institution serving industrial partners with similar technology breadth and federal/corporate funding mix.
• SINTEF Manufacturing: Norway's largest contract research organization with a dedicated AM division covering L-PBF, DED/WAAM, and polymer AM with similar end-industry breadth (aerospace, maritime, medical, energy). Comparable in scale, funding mix (public + industrial), and applied-research-to-industrialization orientation.
• Fraunhofer ILT (Institut für Lasertechnik): Sister Fraunhofer institute also based in the Aachen/Düsseldorf region, conducting applied research on laser-based manufacturing including L-PBF, laser welding, and beam shaping for AM. Directly comparable as a Fraunhofer contract-research AM lab with similar funding model, customer base, and Competence Field membership.
• TWI Ltd (The Welding Institute): UK-based independent R&D organization providing contract research, training, and qualification services in joining technologies including additive manufacturing. Closely comparable business model — membership-funded applied research with industrial training programs and standards/certification expertise.

Others

• EOS GmbH: Leading commercial manufacturer of industrial metal and polymer AM systems (L-PBF, DED) with extensive consulting and process development services. Not a direct research peer, but operates in the same Hamburg/Germany AM cluster and serves many of the same end customers — a potential commercialization path for IAPT's process know-how.

Broad incumbents

• National Institute of Standards and Technology (NIST): U.S. federal agency conducting AM measurement science, standards development, and reference research. Overlaps with IAPT's quality assurance, materials characterization (including X-ray/CT at DESY-style synchrotrons), and AM Maturation-style standards work, though at much broader scope and scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/fraunhofer-iapt

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Fraunhofer IAPT