C3D Labs
- Company typePrivate
- Founded2012
- HeadquartersMoscow, Russia
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
C3D Labs firmographics
Firmographics- Name
- C3D Labs
- Legal name
- C3D Labs
- Website
- https://c3dlabs.com
- Company type
- Private
- Founded year
- 2012
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Ownership category
- akta.pro rank
C3D Labs industry classification
Industry- Product category
- CAD Software Components (Geometric Kernel SDK)
- NAICS
- Software Publishers (51321), Engineering Services (54133)
- SIC
- Services-Computer Programming Services (7371)
- akta.pro primary industry
- Developer Portals, SDKs & Documentation Platforms (BPAMADAG)
- akta.pro secondary industries
- Scan-to-CAD & Reverse Engineering Software (IMAAAHAE), 3D Design & CAD for Additive Manufacturing (IMAAACAA)
Keywords
Where C3D Labs is headquartered
LocationHeadquarters
- HQ city
- Moscow
- HQ country
- Russia
- HQ region
- Europe
Offices2 records
Markets served
C3D Labs business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales
Revenue model
- Commercial SDK License: Annual payments for the right to use the C3D kernel including technical support, requests for new functionality, and royalties on sales of final product. The most common licensing option for commercial software developers.
- Corporate License: Customized license model for in-house use or network-based solutions. Price determined on ad hoc basis with specific conditions negotiated individually.
- Perpetual License Options: Flexible licensing options available including perpetual license arrangements for specific customer requirements and use cases.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Commercial License |
| Other | Multi-year contract | Corporate License |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels6 records
C3D Labs product offering
Product offeringCore offering
C3D Labs develops and licenses the C3D Toolkit, a C++-based software development kit (SDK) that provides engineering software developers with the five critical components needed to build CAD, CAE, CAM, EDA, and BIM applications: a geometric modeling kernel, parametric constraint solver, 3D visualization engine, mesh-to-B-rep converter, and CAD data translation module. It is sold primarily as commercial annual licenses with technical support and royalties to engineering software vendors worldwide.
Product overview
C3D Labs offers C3D Toolkit, a comprehensive SDK (software development kit) for engineering software development. The toolkit is a platform-plus-modules architecture consisting of the core C3D Toolkit platform that incorporates five critical components: geometric modeling kernel (C3D Modeler), parametric constraint solver (C3D Solver), visualization engine (C3D Vision), mesh-to-solid converter (C3D B-Shaper), and data translation module (C3D Converter). Additional modules include C3D Web Vision for browser-based visualization, C3D PolyShaper for polygonal mesh editing, C3D Collision Detection for interference analysis, C3D FairCurveModeler for high-quality curve/surface generation, and C3D Viewer as a free end-user application. The components work together to enable developers to build CAD, CAE, CAM, EDA, and BIM applications.
Differentiator
Problem solved
Functional benefit
Products and services
- C3D Toolkit Comprehensive software development kit (SDK) for CAD/CAM/CAE and 3D software development, combining a geometric modeling kernel, parametric constraint solver, visualization engine, polygonal mesh-to-B-rep converter, and data translation module. Sold via commercial annual license to engineering software developers.
- C3D Modeler High-performance geometric kernel for building and editing 2D drawings and 3D models, supporting B-rep solid modeling, surface modeling, wireframe modeling, and direct modeling. For engineering software developers building CAD applications.
- C3D Solver Parametric solver that adds dimensional controls and constraints to create relationships between 2D and 3D entities, detecting degrees of freedom and maintaining constraints as geometry is modified. For engineering software developers.
- C3D Vision 3D models visualization library providing high-quality software/hardware-enabled 3D rendering for CAD applications on desktop platforms, with scene management, animation, and hardware acceleration. For engineering software developers.
- C3D Web Vision Browser-based 3D visualization component with client-server architecture for web-based engineering applications, supporting Chrome, Safari, and Firefox with large-assembly handling. For engineering software developers building web-based 3D applications.
- C3D Converter Data translation module that imports and exports geometric models and attributes in both neutral (STEP, SAT, Parasolid) and proprietary formats (CATIA, NX, SolidWorks, Solid Edge). For engineering software developers needing CAD data interoperability.
- C3D B-Shaper Module that converts polygonal meshes to B-rep solids, enabling integration of mesh-based geometry with solid modeling workflows for reverse engineering and scan data processing. For engineering software developers.
- C3D Collision Detection Rapid collision detection and gap measurement module for solid models, supporting both exact B-rep geometry and polygonal mesh approximation. For engineering software developers.
- C3D FairCurveModeler Fair-curve modeling module for generating top-quality curves and surfaces meeting class-F fairing smoothness requirements for engineering and functional curves. For engineering software developers in aerospace, automotive, and turbine design.
- C3D PolyShaper Polygonal modeling toolbox designed to edit, diagnose, and patch polygonal objects for mesh processing workflows. For engineering software developers.
- C3D Viewer Free desktop application for reading and viewing 3D models from files in standard CAD data formats, available for Windows and Linux. For engineers, designers, and end users evaluating CAD data.
Quantifiable outcome
- Processing accelerated 2-2.5x for large systems of constraints in assemblies of 50,000+ objects
- +2 more outcomes
Companies that use C3D Labs
Customer profileNamed customers10 records
Segments6 records
Ideal customer profiles2 records
C3D Labs technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration1 record
Feature9 records
C3D Labs partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered major, core and minor.
- Open Design Alliance (ODA)majorC3D Labs partnered with Open Design Alliance to provide C3D Modeler for Teigha platform. This lightweight version of C3D Modeler enables developers using Teigha's API to access 3D solid modeling functions. C3D Labs presents new features at ODA's Open Design Developer Conference.
- ASCON GroupcoreASCON Group is the parent company of C3D Labs. C3D Labs was founded as a division of ASCON Group in 2012 to convert the internal 3D kernel into a standalone SDK product and market it internationally. ASCON originally developed the C3D geometric kernel for use in its own KOMPAS-3D MCAD system.
- Skolkovo IT ClusterminorC3D Labs is a resident of the Skolkovo IT Cluster, Russia's innovation hub. This affiliation provides access to support, resources, and the broader Russian technology ecosystem for development and growth.
Scale indicators3 records
Recent moves9 records
Expansion highlights6 records
C3D Labs competitors and assessment
Company assessmentBroad incumbents
- ACIS (Hexagon Manufacturing Intelligence): Spatial's ACIS geometric kernel licensed broadly across CAD/CAM/CAE vendors (including many SolidWorks-era tools). Direct competitor to C3D Modeler with significant installed base in AEC, manufacturing, and EDA domains.
- CGM (Dassault Systèmes): Dassault's geometric kernel powering CATIA and licensed to aerospace/defense integrators. Premium competitor with strong position in large-assemblies and parametric modeling comparable to what C3D Modeler targets.
- Siemens Parasolid: Industry-leading commercial 3D geometric kernel embedded in Solid Edge and licensed to dozens of engineering software products. Competes with C3D Modeler at the high-end of the CAD kernel market, backed by Siemens' massive R&D investment.
Direct peers
- D-Cubed (Siemens): Constraint solver and modeling components (2D/3D DCM, collision detection) sold to engineering software developers. Competes head-to-head with C3D Solver and C3D Collision Detection as embeddable CAD components.
- OpenCascade (Capgemini Engineering): Open-source geometric modeling kernel and SDK for CAD/CAE development. Direct competitor to C3D Modeler, offering B-rep modeling, visualization, and data exchange libraries sold under commercial license to engineering software developers worldwide.
- Tech Soft 3D (HOOPS Exchange, HOOPS Visualize): SDK provider specializing in CAD data translation (HOOPS Exchange), 3D visualization (HOOPS Visualize), and 3D PDF. Direct competitor in CAD SDK and data exchange categories overlapping C3D Converter and C3D Vision.
Emerging players
- Kubotek Kosmos: Kubotek provides the Kosmos geometric kernel plus direct CAD model editing utilities. Overlaps with C3D Modeler/PolyShaper around geometry manipulation and CAD interoperability workflows.
- Redway3d: Cross-platform 3D graphics SDK for engineering and scientific visualization. Comparable to C3D Vision in delivering GPU-accelerated 3D rendering embedded in CAD/CAE software.
- Actify (SpinFire): CAD visualization and interoperability tools that load and display 3D models from various formats. Adjacent competitor around CAD data exchange and lightweight visualization, similar to what C3D Viewer and C3D Converter deliver.
Others
- ASCON Group (KOMPAS-3D): Parent of C3D Labs and largest customer of C3D Toolkit (KOMPAS-3D MCAD uses the C3D kernel internally). Not a peer but the keystone commercial relationship and strategic orientation point for the company's roadmap.
Market position
Strengths5 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
C3D Labs social profiles
Digital presenceC3D Labs financial estimates
Financial estimateRevenue estimate
Valuation estimate
C3D Labs leadership team
Management profileNumber of profiles
Profiles18 records
C3D Labs funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
C3D Labs 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 C3D Labs
What does C3D Labs do?
C3D Labs develops and licenses the C3D Toolkit, a C++-based software development kit (SDK) that provides engineering software developers with the five critical components needed to build CAD, CAE, CAM, EDA, and BIM applications: a geometric modeling kernel, parametric constraint solver, 3D visualization engine, mesh-to-B-rep converter, and CAD data translation module. It is sold primarily as commercial annual licenses with technical support and royalties to engineering software vendors worldwide.
Is C3D Labs a public or private company?
C3D Labs is a private company. It is classified as corporate owned and is currently operating.
When was C3D Labs founded?
C3D Labs was founded in 2012. It employs 11 to 50 people.
Where is C3D Labs based?
C3D Labs is headquartered in Moscow, Russia, in the Europe region.
How does C3D Labs make money?
Three revenue lines are on record. Commercial SDK License is the primary driver. The others are corporate License and perpetual License Options.
Who are C3D Labs's main competitors?
Broad incumbents on record are ACIS (Hexagon Manufacturing Intelligence), CGM (Dassault Systèmes) and Siemens Parasolid. Direct peers are D-Cubed (Siemens), OpenCascade (Capgemini Engineering) and Tech Soft 3D (HOOPS Exchange, HOOPS Visualize). Emerging players are Kubotek Kosmos, Redway3d and Actify (SpinFire). ASCON Group (KOMPAS-3D) is listed as an others.
Does C3D Labs have an API?
No public API is recorded for C3D Labs.
What industry is C3D Labs in?
C3D Labs's product category is CAD Software Components (Geometric Kernel SDK). Its primary akta.pro industry code is BPAMADAG, Developer Portals, SDKs & Documentation Platforms, with a secondary code of IMAAAHAE, Scan-to-CAD & Reverse Engineering Software. Its NAICS code is 51321 and its SIC code is 7371.