Bosch
German multinational engineering and technology conglomerate with dedicated additive manufacturing activities spanning polymer pellet 3D printing (Bosch Industrial Additive Manufacturing) and metal PBF-LB production (Nuremberg AM center).
- CEO / Founder
- Stefan Hartung (Chairman of Board of Management, stepping down June 2026)
- Team Size
- 10000+
- Stage
- Established
- Total Funding
- $6.6M
- Latest Round
- Corporate Round
- Key Investors
- Robert Bosch GmbH (internal corporate investment)
Technology & Products
Key Products
Bosch Pellet Printer (polymer pellet extrusion 3D printer, 420mm³ build volume, up to 420°C nozzle temp, subscription-based model); Metal AM services via Nuremberg facility (NXG XII 600 PBF-LB from Nikon SLM Solutions, up to 10,000 kg metal parts/year); Additive Solution Center for engineering and production services; Material qualification services for injection molding pellets.
Technological Advantage
Patented pellet melting unit and extruder capable of processing pellets up to 420°C; dual extruders for multi-material deposition; ability to process fiber-reinforced thermoplastics (PA6 GF30, PPS GF40), soft materials (TPE 32 Shore 00), and high-performance polymers; material certifications (ESD, flame retardant) preserved in printed parts; open-source slicer compatibility; over-the-air updates; subscription business model reducing upfront cost.
Differentiation
Value Proposition
Bosch brings industrial-scale additive manufacturing to automotive and industrial production, combining its deep domain expertise in injection molding, automation, and quality systems with innovative pellet-based 3D printing and high-productivity metal AM.
How They Differentiate
Unlike competitors, Bosch's pellet printer uses standard injection molding pellets (not proprietary filaments), offers a subscription model (not capital purchase), achieves mechanical properties near injection-molded parts, and is backed by Bosch's global industrial infrastructure and material science expertise. Bosch also operates its own metal AM production center for automotive volume manufacturing.
Market & Competition
Target Customers
Automotive OEMs and Tier-1 suppliers, industrial manufacturers, mobility and energy companies, aerospace, and orthopedic technology firms seeking production-grade polymer and metal 3D-printed parts.
Industry Verticals
Automotive; Mobility (including fuel cells); Industrial manufacturing; Energy; Aerospace; Orthopedic technology; Railway
Competitors
Arburg (Freeformer pellet printing — Arburg announced withdrawal from AM in 2025); Stratasys (polymer AM, industrial-grade); Ultimaker (desktop polymer AM)
Growth & Milestones
Growth Metrics
Bosch Group: €90.34B revenue (2024); 417,859 employees (2024); Bosch Industrial Additive Manufacturing: 11-50 employees (as of Apr 2026); Nuremberg AM facility capacity: ~10,000 kg metal parts/year
Major Milestones
1886: Founded by Robert Bosch in Stuttgart; 2022: Bosch Industrial Additive Manufacturing (IAM) established as startup within Bosch Business Innovations; Nov 2023: Bosch Pellet Printer launched at Formnext; 2025: Bosch IAM spins into Bosch Power Tools; Apr 2025: €6M investment in Nuremberg metal AM center with NXG XII 600 machine; 2025: Bosch fuel cell division wins Deutscher Zukunftspreis
Notable Customers
BMW Motorrad (automotive triple clamp prototype); ÖBB — Österreichische Bundesbahnen (railway gasket seals); WEIDPLAS GmbH (automotive climate control components); ZIEHL ABEGG SE (radial impellers for HVAC); Bosch internal divisions (fuel cell components, vacuum grippers)
Funding rounds
- Corporate Investment€6M2025-04Lead: Robert Bosch GmbH · Source
Equipment deals on record
Publicly disclosed purchases or installs only.
- NXG XII 600
1 systems · Not disclosed
Buyer: Robert Bosch GmbH · Supplier: Nikon SLM Solutions