One3D
One3D is a Czech B2B additive manufacturing service bureau founded in 2015, offering SLS, MJF, SLA, and DMLS 3D printing with full post-processing to automotive, aerospace, defense, and healthcare enterprise clients across Europe.
- Company typePrivate
- Founded2015
- HeadquartersMohelnice, Czechia
- Headcount51–100
- GTM typeB2B
- OfferingServices
What One3D does
One3D s.r.o. is a Czech B2B additive manufacturing service bureau founded in June 2015 in Mohelnice, operating as a family-owned private company (now ONE3D Group a.s. following 2025 corporate restructuring) with 51–100 employees. The company provides contract 3D printing across four core polymer and metal technologies — Selective Laser Sintering (SLS), Multi Jet Fusion (MJF), Stereolithography (SLA), and Direct Metal Laser Sintering (DMLS) — supported by an integrated post-processing workflow spanning abrasive blasting, chemical smoothing, plating, wet coating, vibratory tumbling, CNC machining, and heat treatment. Its installed base includes the Nikon SLM Solutions NXG II 600E (Europe's largest quad-laser metal AM system, acquired November 2024), the EOS M400-4 quad-laser (largest in the Czech Republic), and the RPS NEO800 SLA system (largest SLA chamber in Central Europe).
The customer base is enterprise-skewed across automotive (Škoda Auto, Hella, Varroc, Hanon Systems, ZKW), aerospace and defense (Lockheed Martin F-35 consortium, BELL Flight, Česká zbrojovka), healthcare (Invent Medical), and general engineering. One3D is the only Czech company holding ISO 9001, ISO 14001, and ISO 45001 certifications for both plastic and metal additive manufacturing — a prerequisite for aerospace and defense qualification. Engineering services — design for AM (using AI-assisted generative design), 3D scanning and reverse engineering, and the commercially available ONE3D Lab for material testing — round out the offering.
Revenue is generated through project-based quotes for custom manufacturing, professional engineering/consulting engagements, and paid use of the ONE3D Lab. Pricing is bespoke per project rather than published, with rapid prototyping delivered within four working days for unfinished parts. Distribution is direct, sales-led, with worldwide shipping capability and primary market presence in the Czech Republic and Europe. The company has signaled expansion into civil aviation (BELL Flight memorandum, April 2025) and space (Spacemanic acquisition, July 2025), with 1,450+ completed projects cumulatively.
One3D firmographics
Firmographics- Name
- One3D
- Legal name
- ONE3D s.r.o.
- Website
- https://one3d.cz
- Company type
- Private
- Founded year
- 2015
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- One3D is a Czech B2B additive manufacturing service bureau founded in 2015, offering SLS, MJF, SLA, and DMLS 3D printing with full post-processing to automotive, aerospace, defense, and healthcare enterprise clients across Europe.
- Ownership category
- akta.pro rank
One3D industry classification
Industry- Product category
- Additive Manufacturing Services
- NAICS
- Aerospace Product and Parts Manufacturing (33641)
- SIC
- Aircraft & Parts (3720)
- akta.pro primary industry
- Polymer 3D Printing Service Bureaus (FDM/FFF, SLA/DLP, SLS/MJF) (IMAAADAA)
- akta.pro secondary industries
- Inspection, Metrology & Certification Services for Additive Parts (IMAAADAN), Additive Manufacturing / 3D Printing (Industrial) (EDAOAGAF)
Keywords
Where One3D is headquartered
LocationHeadquarters
- HQ city
- Mohelnice
- HQ country
- Czechia
- HQ region
- Europe
Offices1 record
Markets served
One3D business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Infrastructure, Marketing or Sales
Revenue model
- Additive Manufacturing Services: ONE3D generates revenue primarily through providing additive manufacturing services including SLS, MJF, SLA, and DMLS printing for plastic and metal parts. Customers pay for custom manufacturing based on design specifications, material selection, technology used, and post-processing requirements. The company offers rapid prototyping services (delivery within 4 working days for unfinished parts) and end-use part production.
- Engineering and Consulting Services: Revenue generated from design for additive manufacturing consulting, 3D scanning and reverse engineering services, and technology consultations. The company also offers workshops and professional training for additive manufacturing technologies.
- Research and Development Services: R&D laboratory services available for external users for production quality verification, material testing, and analysis. The research infrastructure is accessible to other users through commercial service.
- Post-Processing Services: Additional revenue from surface treatment services including abrasive blasting, dip dyeing, chemical smoothing, wet coating, plating, vibratory tumbling, machining, and heat treatment.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom project-based pricing |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels9 records
One3D product offering
Product offeringCore offering
ONE3D operates an additive manufacturing service bureau that produces custom plastic and metal parts using Selective Laser Sintering (SLS), Multi Jet Fusion (MJF), Stereolithography (SLA), and Direct Metal Laser Sintering (DMLS). Services span rapid prototyping, end-use part production, post-processing (abrasive blasting, chemical smoothing, plating, wet coating, vibratory tumbling, machining, heat treatment), CNC milling, optical components, and engineering services including design for additive manufacturing, 3D scanning, reverse engineering, R&D, and consulting. The company also sells manufactured parts on a project basis to enterprise customers in automotive, aerospace, defense, healthcare, and general engineering.
Product overview
ONE3D is a Czech additive manufacturing service bureau offering a comprehensive portfolio of 3D printing technologies and complementary services. The core offerings include four main additive manufacturing technologies: Selective Laser Sintering (SLS), Multi Jet Fusion (MJF), Stereolithography (SLA), and Direct Metal Laser Sintering (DMLS). These are supported by a full range of post-processing services (abrasive blasting, chemical smoothing, plating, wet coating, machining, heat treatment), engineering services (design for AM, reverse engineering, R&D), and conventional manufacturing (CNC milling, hybrid manufacturing). The company operates its own ONE3D Lab for quality verification and offers an extensive materials portfolio spanning plastics (PA2200, PA3200GF, HP PA12, TPU, WaterClear resin) and metals (AlSi10Mg, 316L stainless steel, tool steel 1.2709, Inconel 718). Equipment includes the Nikon SLM Solutions NXG 600E, the largest quad-laser metal system in Europe.
Differentiator
Problem solved
Functional benefit
Brands
- ONE3D Lab: Internal laboratory for verifying production quality and controlling development activities, offering services for project partners and external use.
- ONE3D Gastro
Products and services
- Selective Laser Sintering (SLS) Printing Industrial 3D printing service that sinters powdered material with a high-powered laser to produce functional plastic parts for prototyping and serial production, ideal for durable, complex parts without support structures.
- Multi Jet Fusion (MJF) Printing HP-powered powder fusion service using fusing and detailing agents under infrared lamps; chosen for serial production of plastic parts where high production speed and consistent mechanical properties are required.
- Stereolithography (SLA) Printing Resin-based 3D printing service using a laser to cure liquid photopolymer, producing prototypes and end-use parts with high detail and smooth surface finishes, including transparent components.
- Direct Metal Laser Sintering (DMLS) Printing Metal additive manufacturing service that melts successive layers of metal powder with a laser to produce complex metal parts rapidly, serving aerospace, defense, automotive, and tooling customers.
- Rapid Prototyping Service Fast-turnaround prototype manufacturing service for verifying product ideas; produces prototypes visually and functionally indistinguishable from end products, with natural parts delivered within 4 working days.
Quantifiable outcome
- Costs reduced by 50% compared to conventional methods
- +6 more outcomes
Companies that use One3D
Customer profileNamed customers13 records
Segments5 records
Ideal customer profiles4 records
One3D technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature12 records
One3D partnerships and signals
Strategic signalPartnerships
Ten partnerships are on record, tiered core, flagship and minor.
- ONE3D Group a.s. and QPAG s.r.o. (acquiring Spacemanic)coreONE3D Group a.s. and QPAG s.r.o. acquired Spacemanic, a space industry company. Together they form a strong industrial group for the space industry. Spacemanic specializes in small satellite development and manufacturing.
- BELL FlightcoreONE3D signed a memorandum with BELL Flight to enter civil aviation sector, following successful project launch with Lockheed Martin on F-35 program. The partnership focuses on developing additive manufacturing solutions for civil aviation applications.
- Lockheed Martin / PBS / HiLASE Centre ConsortiumflagshipA consortium of Czech companies PBS, ONE3D, and the HiLASE Centre is developing and qualifying an alternative manufacturing process for the exhaust grille of the F-35 Integrated Power Package. This represents ONE3D's entry into the defense aerospace sector.
- CEITEC (Central European Institute of Technology)coreCollaboration with CEITEC on CubeSat development including lightweight 2U frame for micro satellites. Also collaborated on micro satellite development for space industry applications.
- VUT (Vysoké učení technické v Brno)coreResearch partnerships with VUT for additive manufacturing technology development. CTO Doc. David Paloušek previously led research team at VUT. Company maintains ongoing cooperation with university for R&D activities.
- Academy of Sciences of the Czech RepubliccoreResearch partnerships with the Academy of Sciences for additive manufacturing technology development and staying current with latest trends.
- Nikon SLM SolutionscoreEquipment partnership for acquiring Nikon SLM Solutions NXG II 600E, the largest production equipment in Europe for metal additive manufacturing, to expand metal production capacity.
- EOS GmbHcoreEquipment partnership for EOS P396 (SLS) and EOS M400-4 (quad-laser DMLS) machines. EOS is a leading manufacturer of industrial 3D printing systems.
- HP (Hewlett-Packard)coreEquipment partnership for HP MJF 5200 for Multi Jet Fusion technology production.
- CS3 Electronics Development LLCminorONE3D helped produce a design for VHF locator and tracker called OWL for CS3 Electronics. The product achieved Flight Heritage by flying in space.
Scale indicators8 records
Recent moves9 records
Expansion highlights6 records
One3D competitors and assessment
Company assessmentBroad incumbents
- voxeljet: German industrial 3D printing equipment and service provider focused on binder jetting for metals and sand casting. Adjacent incumbent in industrial AM with overlapping automotive/aerospace customers but different primary technology (binder jet vs. laser powder-bed fusion).
- 3D Systems: US-based global AM incumbent offering both 3D printing equipment and integrated services (including Layerwise). Overlaps ONE3D across polymer and metal service bureau work, with deeper medical/orthopedic and aerospace footprints.
- EOS GmbH: German global leader in industrial 3D printing equipment for polymers (SLS) and metals (DMLS). Equipment supplier to ONE3D (EOS M400-4) and broader AM ecosystem; competes indirectly via customer-direct service offerings and dominates the metal AM equipment market.
- SLM Solutions: German metal AM equipment OEM (now part of Nikon SLM Solutions) producing industrial DMLS/laser powder-bed fusion systems. Strategic relevance as ONE3D uses SLM Solutions hardware (including the NXG II 600E) and shares key aerospace/defense customer base.
Direct peers
- Materialise: Belgian-headquartered global 3D printing service bureau offering industrial polymer and metal AM, software, and end-use parts. Most directly comparable peer — same service-bureau model, multi-technology portfolio (SLS, MJF, SLA, DMLS), and similar verticals (automotive, aerospace, medical). Larger scale and public listing.
- Protolabs: US-based digital manufacturer offering rapid prototyping and on-demand production via CNC, injection molding, and 3D printing (SLS, MJF, SLA, DMLS). Comparable service-bureau model with a strong focus on speed and enterprise customers; overlaps in automotive, aerospace, and medical verticals.
- FIT AG: German additive manufacturing service bureau specializing in industrial 3D printing (SLS, MJF, SLA, metal) with strong automotive and aerospace customer base. Closest European geographic peer with similar full-service model including post-processing and quality lab.
- Stratasys Direct Manufacturing: US service bureau arm of Stratasys offering polymer and metal 3D printing services across aerospace, automotive, and medical verticals. Direct service-bureau peer with overlapping technology portfolio (SLS/MJF/SLA equivalents) and similar enterprise customer focus.
- Layerwise (by 3D Systems): Belgian AM service bureau acquired by 3D Systems, focused on metal and polymer industrial 3D printing with medical and aerospace emphasis. Comparable technology stack and European service-bureau positioning; scale now larger via 3D Systems parent.
Emerging players
- Additive Industries: Dutch metal AM systems and service provider focused on large-format industrial laser powder-bed fusion. Emerging European metal AM peer with overlapping aerospace and automotive vertical ambitions; smaller scale but building a serial-production service business.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks1 record
Key highlights7 records
Customer concentration
One3D social profiles
Digital presenceOne3D compliance and trust
Trust signalCompliance3 records
One3D financial estimates
Financial estimateRevenue estimate
Valuation estimate
One3D leadership team
Management profileNumber of profiles
Profiles1 record
One3D subsidiaries and ownership
Company hierarchySubsidiaries1 record
One3D funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
One3D 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 One3D
What does One3D do?
ONE3D operates an additive manufacturing service bureau that produces custom plastic and metal parts using Selective Laser Sintering (SLS), Multi Jet Fusion (MJF), Stereolithography (SLA), and Direct Metal Laser Sintering (DMLS). Services span rapid prototyping, end-use part production, post-processing (abrasive blasting, chemical smoothing, plating, wet coating, vibratory tumbling, machining, heat treatment), CNC milling, optical components, and engineering services including design for additive manufacturing, 3D scanning, reverse engineering, R&D, and consulting. The company also sells manufactured parts on a project basis to enterprise customers in automotive, aerospace, defense, healthcare, and general engineering.
Is One3D a public or private company?
One3D is a private company. It is classified as family owned and is currently operating.
When was One3D founded?
One3D was founded in 2015. It employs 51 to 100 people.
Where is One3D based?
One3D is headquartered in Mohelnice, Czechia, in the Europe region.
How does One3D make money?
Four revenue lines are on record. Additive Manufacturing Services are the primary driver. The others are engineering and Consulting Services, research and Development Services and post-Processing Services.
Who are One3D's main competitors?
Broad incumbents on record are voxeljet, 3D Systems, EOS GmbH and SLM Solutions. Direct peers are Materialise, Protolabs, FIT AG, Stratasys Direct Manufacturing and Layerwise (by 3D Systems). Additive Industries is listed as an emerging player.
Does One3D have an API?
No public API is recorded for One3D.
What industry is One3D in?
One3D's product category is Additive Manufacturing Services. Its primary akta.pro industry code is IMAAADAA, Polymer 3D Printing Service Bureaus (FDM/FFF, SLA/DLP, SLS/MJF), with a secondary code of IMAAADAN, Inspection, Metrology & Certification Services for Additive Parts. Its NAICS code is 33641 and its SIC code is 3720.