3D-Side
3D-Side is a Belgian medtech company that provides an AI-powered 3D preoperative planning platform (Customize) with patient-specific instrumentation for arthroplasty, bone tumor resection, corrective osteotomy, and cranioplasty, serving surgeons and medical device manufacturers.
- Company typePrivate
- Founded2015
- HeadquartersLouvain-la-neuve, Belgium
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What 3D-Side does
3D-Side is a Belgian medical technology company founded in 2015 and headquartered in Mont-Saint-Guibert, Belgium, with 11–50 employees. It develops an AI-powered 3D preoperative planning platform called Customize, which orchestrates the full lifecycle of patient-specific medical devices — from DICOM upload through AI-based segmentation, surgical planning, patient-specific instrumentation (PSI) production, intra-operative execution, and post-market surveillance. The platform is medically cleared (FDA 510(k) for shoulder and ankle; ISO 13485 certified) and is delivered via a cloud-based web interface used by surgeons and medical device manufacturers.
The company's commercial offering is organized into three product lines layered on top of the Customize platform: 3D-Arthro (knee, shoulder, and ankle arthroplasty planning and PSI, with the shoulder module co-developed and FDA-cleared in February 2026 with US partner Catalyst OrthoScience as the Archer PSI system), 3D-Cut (patient-specific resection guides for bone tumor resections and corrective osteotomies), and 3D-Skull (AI-segmented custom cranial implants for neurosurgery). The underlying differentiator is the combination of medically-cleared AI segmentation with a full-traceability workflow that medical device companies and surgeons can configure to their own implant philosophy and clinical approach rather than adopting a one-size-fits-all tool.
3D-Side generates revenue through three streams: recurring software licensing of the Customize platform, one-time fees for patient-specific instruments (PSI), and professional services for custom software development. Go-to-market is enterprise/B2B, using direct sales to arthroplasty implant manufacturers and surgeons supplemented by an OEM/white-label channel (Catalyst OrthoScience) that embeds 3D-Side's PSI technology into FDA-cleared partner products. Pricing is not publicly disclosed and is engaged via 'Request a Demo.' The company has only one disclosed funding event (TCD Capital, 2018) and is currently in limited market release with select surgeon partners ahead of broader commercial launches.
3D-Side firmographics
Firmographics- Name
- 3D-Side
- Legal name
- 3D-Side
- Website
- https://3dside.eu
- Company type
- Private
- Founded year
- 2015
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- 3D-Side is a Belgian medtech company that provides an AI-powered 3D preoperative planning platform (Customize) with patient-specific instrumentation for arthroplasty, bone tumor resection, corrective osteotomy, and cranioplasty, serving surgeons and medical device manufacturers.
- Ownership category
- akta.pro rank
3D-Side industry classification
Industry- Product category
- Medical Surgical Planning Software
- NAICS
- Surgical and Medical Instrument Manufacturing (339112), Surgical Appliance and Supplies Manufacturing (339113), Medical Equipment and Supplies Manufacturing (3391)
- SIC
- Surgical & Medical Instruments & Apparatus (3841), Orthopedic, Prosthetic & Surgical Appliances & Supplies (3842)
- akta.pro primary industry
- Surgical Navigation, Robotics & Patient-Matched Instrumentation (Ortho/Spine) (HLAHAEAL)
- akta.pro secondary industries
- Surgical Navigation, Tracking & Intraoperative Guidance (Ortho/Neuro/ENT) (HLAHADAG), Medical & Dental 3D Printing Services (patient-specific devices, dental labs) (IMAAADAG), Hip & Knee Reconstruction (Arthroplasty) (HLAKALAH)
Keywords
Where 3D-Side is headquartered
LocationHeadquarters
- HQ city
- Louvain-la-neuve
- HQ country
- Belgium
- HQ region
- Europe
Offices1 record
Markets served
3D-Side business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Operations, Marketing or Sales
Revenue model
- Software Platform Licensing: The Customize platform is offered as a software solution to medical device companies and healthcare professionals. The platform manages the entire patient journey from onboarding to post-surgical follow-up.
- Patient-Specific Instrumentation (PSI): Custom patient-specific surgical guides and instruments for arthroplasty, bone tumor resection, corrective osteotomy, and cranioplasty procedures.
- Custom Software Development: Tailored software solutions built around customer requirements, including medically-cleared platform customization for specific business needs.
Go-to-market motion2 records
Distribution channels2 records
Marketing channels5 records
3D-Side product offering
Product offeringCore offering
3D-Side sells an AI-powered 3D preoperative planning platform for orthopedic and cranial surgery. Its product suite includes the Customize platform, 3D-Arthro for joint replacement planning (knee, shoulder, ankle), 3D-Cut for bone tumor and corrective osteotomy planning, and 3D-Skull for cranioplasty planning, serving surgeons, hospitals, and medical device manufacturers.
Product overview
3D-Side operates a platform-plus-modules architecture centered on AI-powered 3D preoperative planning and patient-specific medical devices. The core platform is Customize, an all-in-one web solution for personalized medical devices spanning case management, DICOM processing, quality management, and post-market surveillance. Specialized product lines include: 3D-Arthro (with Knee, Shoulder, and Ankle modules) for arthroplasty planning and PSI; 3D-Cut (with Bone Tumor Resection and Corrective Osteotomy modules) for patient-specific cutting guides; and 3D-Skull for cranioplasty solutions. The platform integrates Pre-Op planning, Intra-Op execution, and Post-Op follow-up across the entire patient journey.
Differentiator
Problem solved
Functional benefit
Brands
- Customize: Web platform for personalized medical devices - case management and communication system powered by AI
- 3D-Arthro
- 3D-Cut
- 3D-Skull
Products and services
- Customize Platform Core AI-powered 3D preoperative planning platform from 3D-Side that enables patient-specific surgical planning across multiple anatomies. It serves orthopedic surgeons, hospitals, and medical device manufacturers requiring validated 3D surgical planning software.
- 3D-Arthro 3D preoperative planning product for joint replacement surgery covering knee, shoulder, and ankle anatomies. It supports orthopedic surgeons and hospitals in patient-specific planning for arthroplasty procedures, with FDA 510(k) clearance specifically for the shoulder and ankle anatomies.
- 3D-Cut 3D preoperative planning product for bone tumor resection and corrective osteotomy procedures. It is designed for orthopedic oncology and reconstructive surgery teams that need patient-specific 3D planning of bone cuts and reconstructions.
- 3D-Skull 3D preoperative planning product for cranioplasty procedures. It serves neurosurgeons and cranial reconstructive surgery teams requiring patient-specific 3D planning of skull implants and reconstructions.
Companies that use 3D-Side
Customer profileSegments4 records
Ideal customer profiles2 records
3D-Side technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability4 records
Feature5 records
3D-Side partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core.
- Catalyst OrthoSciencecore3D-Side developed the Archer® Patient-Specific Instrumentation (PSI) in partnership with Catalyst OrthoScience. The PSI system provides patient-specific humeral and glenoid guides for shoulder arthroplasty procedures. The product received FDA 510(k) clearance in February 2026. Catalyst has initiated a limited market release with select surgeon partners ahead of a broader commercial launch.
- Catalyst OrthoSciencecorePartnership for development of Archer Patient-Specific Instrumentation for shoulder arthroplasty, developed in partnership with Belgian medtech company 3D-Side. Enables orthopedic surgeons to execute 3D preoperative plans intraoperatively with greater precision and consistency.
- Catalyst OrthoSciencecoreFDA 510(k) clearance milestone for Archer Patient-Specific Instrumentation developed in partnership with 3D-Side. Regulatory clearance signifies major milestone for the innovative medical device.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
3D-Side competitors and assessment
Company assessmentMarket position
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
3D-Side social profiles
Digital presence3D-Side compliance and trust
Trust signalCompliance1 record
3D-Side financial estimates
Financial estimateRevenue estimate
Valuation estimate
3D-Side leadership team
Management profileNumber of profiles
Profiles2 records
3D-Side funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
3D-Side 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 3D-Side
What does 3D-Side do?
3D-Side sells an AI-powered 3D preoperative planning platform for orthopedic and cranial surgery. Its product suite includes the Customize platform, 3D-Arthro for joint replacement planning (knee, shoulder, ankle), 3D-Cut for bone tumor and corrective osteotomy planning, and 3D-Skull for cranioplasty planning, serving surgeons, hospitals, and medical device manufacturers.
Is 3D-Side a public or private company?
3D-Side is a private company. It is classified as venture growth investor backed and is currently operating.
When was 3D-Side founded?
3D-Side was founded in 2015. It employs 11 to 50 people.
Where is 3D-Side based?
3D-Side is headquartered in Louvain-la-neuve, Belgium, in the Europe region.
How does 3D-Side make money?
Three revenue lines are on record. Software Platform Licensing is the primary driver. The others are patient-Specific Instrumentation (PSI) and custom Software Development.
Does 3D-Side have an API?
No public API is recorded for 3D-Side.
What industry is 3D-Side in?
3D-Side's product category is Medical Surgical Planning Software. Its primary akta.pro industry code is HLAHAEAL, Surgical Navigation, Robotics & Patient-Matched Instrumentation (Ortho/Spine), with a secondary code of HLAHADAG, Surgical Navigation, Tracking & Intraoperative Guidance (Ortho/Neuro/ENT). Its NAICS code is 339112 and its SIC code is 3841.