Rosswag

What Rosswag does

Rosswag GmbH is a family-owned German metal processor founded in 1911 by August Rosswag and headquartered in Pfinztal near Karlsruhe. Its Rosswag Engineering division, established in 2014, operates a fully integrated, single-site metal additive manufacturing service covering proprietary metal powder atomization, Laser Powder Bed Fusion (LPBF) / Selective Laser Melting (SLM) printing, heat treatment, CNC finishing, surface treatment, and metallurgical analysis — all under one roof. The division holds the world's first TÜV-SÜD certification for a quality management system governing metal powder production for additive manufacturing, alongside TÜV-SÜD certification of the LPBF process chain and additional accreditations covering aerospace, nuclear, and pressure-equipment manufacturing.

Rosswag Engineering serves over 500 industrial customers across energy machinery, semiconductor, hydrogen, tool and mold making, general machinery, automotive, defense technology, and nuclear sectors. The company offers over 50 LPBF-qualified alloys spanning steel, nickel, aluminium, titanium, and cobalt-chromium bases — including its proprietary Specialis® (1.6356) martensitic age-hardening tool steel — and claims the world's fastest material qualification cycle at 3–4 weeks for initial results. Annual output exceeds 15,000 additively manufactured metal components.

Rosswag employs approximately 220 people (as of March 2026) and generates roughly €65 million in total annual revenue. The business model is sales-led, project-based B2B manufacturing on order (Fertigung nach Bestellung), with quote-based pricing starting from €800 per order, direct customer engagement via phone and email, embedded technology consultation, and no self-serve portal or subscription offering. Go-to-market is concentrated in DACH with stated global reach, supported by a multilingual website, LinkedIn presence, YouTube content, email newsletters, paid search, and industry trade shows.

Name

Rosswag

Legal name

Rosswag GmbH

Website

https://rosswag-engineering.de

Company type

Private

Founded year

1911

Operating status

Operating

Headcount range

51–100 employees

Short description

Rosswag Engineering, the additive manufacturing division of 1911-founded family-owned Rosswag GmbH, operates an integrated German metal 3D printing service spanning powder atomization, LPBF printing, CNC finishing, and material analysis. It serves over 500 industrial customers across energy, semiconductor, tooling, automotive, defense, and nuclear with 50+ qualified alloys.

Ownership category

akta.pro rank

Product category

Metal Additive Manufacturing

NAICS

Industrial Machinery Manufacturing (33324)

SIC

Special Industry Machinery (No Metalworking Machinery) (3550)

akta.pro primary industry

Industrial Machinery & Heavy Equipment (Production AM Parts) (IMAAAEAC)

akta.pro secondary industry

Energy & Power (Oil & Gas, Turbines, Nuclear, Renewables) (Production AM Parts) (IMAAAEAE)

Keywords

• Metal additive manufacturing
• Selective laser melting
• Metal powder atomization
• CNC machining services
• Material qualification

Headquarters

HQ city

Karlsruhe

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. Metal AM Manufacturing Services: Project-based manufacturing on order (Fertigung nach Bestellung). No subscription, no retainer fees. Customers commission individual additively manufactured metal components or small series. Revenue is generated per order/job, with entry pricing from €800 per order.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

Rosswag Engineering is a metal additive manufacturing service provider specializing in Laser Powder Bed Fusion (LPBF) / Selective Laser Melting (SLM) production of functional metal prototypes and series components. The offering is delivered through a fully integrated, single-site in-house process chain in Pfinztal, Germany, covering engineering and technology consulting, special metal powder atomization and trading, LPBF printing across 50+ qualified materials, heat treatment, CNC finishing, surface finishing, and in-house material analysis. Customers are industrial manufacturers across energy, semiconductor, hydrogen, tooling, automotive, defense, and nuclear sectors commissioning individual parts or small series.

Product overview

Rosswag Engineering is a metal additive manufacturing service provider with a fully integrated, in-house process chain. The core offering centers on LPBF (Laser Powder Bed Fusion)/SLM metal 3D printing, complemented by interconnected services: metal powder production and trading, material qualification, CNC finishing, heat treatment, surface finishing, and material analysis. Over 50 qualified materials are available including steel, nickel, aluminum, titanium, and cobalt-chromium alloys. The company operates SLM 280 2.0 machines from NIKON SLM Solutions and is TÜV-SÜD certified for the LPBF process chain. Services range from rapid prototyping and small series production to full-scale series manufacturing, all delivered from a single location in Pfinztal, Germany.

Differentiator

Problem solved

Functional benefit

Products and services

• Metal 3D Printing (LPBF / Selective Laser Melting) Industrial metal additive manufacturing service using Laser Powder Bed Fusion (LPBF) / Selective Laser Melting (SLM) technology to produce functional metal prototypes and series components for industrial customers across energy, semiconductor, hydrogen, tooling, automotive, defense, and nuclear sectors. TÜV-Süd certified process chain with over 50 qualified materials.
• Metal Powder Production and Trading In-house manufacturing, processing, and testing of special metal powders (steel, nickel, copper-base alloys) using Rosswag's own atomizer, plus trading of standard alloys for additive manufacturing. Backed by the world's first TÜV-Süd certified QM system for metal powder production in AM.
• Material Qualification for LPBF Qualification of known and new materials for metal 3D printing to series readiness, using Design of Experiments-based parameter studies and comprehensive specimen analytics. Initial qualification results delivered within 3-4 weeks, claimed as the world's fastest qualification cycle for an AM service provider.
• Technology Consulting and Process Planning Engineering consulting and holistic process planning that supports customers from initial idea through to a function-optimized metal 3D-printed component, including selection of materials, parameters, and process chain steps.
• Aluminum 3D Printing Service SLM/LPBF manufacturing of aluminum components including AlSi10Mg and Aheadd CP1 (Constellium) alloys for lightweight construction, aerospace, automotive, and Formula 1 applications. Suitable for heat exchangers and approved for Formula 1 since 2024.

Quantifiable outcome

• Up to 90% reduction in machining time for certain components (e.g., boring parts after 3D printing)
• +2 more outcomes

Named customers1 record

Segments2 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Six partnerships are on record, tiered core and minor.

• Eplus3DcoreTechnology or Integration · 28 April 2026Eplus3D, Rosswag Engineering, and qualloy signed a Memorandum of Understanding to jointly advance metal additive manufacturing and supply chains. Rosswag Engineering will install a new Eplus3D EP-M550 metal powder bed fusion system (550 × 550 × 450 mm build volume, eight lasers) at a new AM facility, expected to be operational from June 2026. The partnership aims to create an integrated manufacturing ecosystem combining expertise in metal processing, heat treatment, machining, testing, AM technology, and metal powders to validate industrial-grade process performance.
• qualloycoreStrategic or Co-development Partner · 28 April 2026Eplus3D, Rosswag Engineering, and qualloy signed a Memorandum of Understanding to jointly advance metal additive manufacturing and supply chains. The partners aim to create an integrated manufacturing ecosystem combining expertise in metal processing, heat treatment, machining, testing, AM technology, and metal powders to validate industrial-grade process performance and develop user-ready applications for industrial-scale production.
• Validated Metal AM Ecosystem PartnerscoreStrategic or Co-development Partner · 28 April 2026Rosswag Engineering launched a program to develop a validated metal additive manufacturing ecosystem, partnering with equipment, powder, and post-processing companies to create validated industrial-grade process performance.
• TÜV SÜDminorImplementation/ SI/ Consulting PartnerTÜV SÜD certifies Rosswag Engineering's LPBF process chain and its metal powder production QM system (world's first of its kind).
• IHK (Chamber of Industry and Commerce)minorOthersMember of IHK (Industrie- und Handelskammer), the German Chamber of Industry and Commerce.
• VDMA Arbeitsgemeinschaft Additive ManufacturingminorOthersMember of VDMA Working Group on Additive Manufacturing.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• 3D Systems: US-headquartered public company with a significant metal AM services business alongside its equipment portfolio. Comparable as a large metal AM service bureau serving aerospace, defense, and industrial customers with certified processes.
• EOS GmbH: Germany-headquartered global leader in metal LPBF equipment and AM services. Comparable in serving DACH industrial customers with certified metal AM processes, though primarily an equipment OEM with adjacent services.
• Trumpf: German industrial laser and machine tool company with the TruPrint metal AM product line. Comparable in serving DACH industrial customers with certified metal AM equipment and adjacent services.
• Stratasys Direct Manufacturing: Service bureau arm of Stratasys providing metal and polymer AM production services for industrial customers. Comparable in offering project-based AM manufacturing with material qualification and post-processing.
• Materialise: Belgium-headquartered industrial AM service bureau with metal and polymer capabilities serving automotive, aerospace, and medical customers. Comparable as a large multi-material European AM service provider.

Others

• NIKON SLM Solutions: German manufacturer of LPBF metal AM machines (the SLM 280 2.0 fleet that Rosswag operates). Adjacent as the dominant equipment supplier to Rosswag's process chain, and a potential competitor via its own services arm.

Direct peers

• BeamIT: Italian metal additive manufacturing service bureau operating LPBF/SLM and EBM machines with in-house post-processing and material qualification. Most direct European peer to Rosswag Engineering in metal AM service bureau model.
• Element22: German metal AM service bureau focused on titanium and other high-performance alloys for medical, aerospace, and industrial customers. Same LPBF-based business model and German/European industrial customer overlap as Rosswag Engineering.

Emerging players

• Additive Industries: Dutch metal AM systems maker with adjacent service bureau capability for high-end industrial and aerospace customers. Comparable in certified metal AM focused on large-format LPBF and European industrial end-users.
• Velo3D: US-based metal AM systems and services company focused on large-format LPBF for aerospace and defense customers. Comparable in certified metal AM for safety-critical industrial applications.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/@rosswagengineering3179
• LinkedInlinkedin.com/company/17887521
• Facebookfacebook.com/RosswagEngineering

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 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 Rosswag