GTS - Global TCAD Solutions
GTS - Global TCAD Solutions is a Vienna-based provider of physics-based TCAD software for semiconductor device, process and circuit simulation, serving IDMs, foundries, memory developers, and academic researchers with an integrated framework and specialized quantum-transport, DTCO, and reliability modules.
- Company typePrivate
- Founded2008
- HeadquartersVienna, Austria
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What GTS - Global TCAD Solutions does
GTS - Global TCAD Solutions GmbH is a Vienna-based, privately held developer of physics-based TCAD (Technology Computer-Aided Design) software founded in 2008. Its core platform, GTS Framework, provides an integrated working environment (device editing, distributed job execution, Python API, visualization, DOE/Optimizer) onto which a suite of specialized simulation modules is layered: GTS Nano-Device Simulator (NDS) for quantum transport using subband BTE and NEGF, GTS Minimos-NT for device and mixed-mode circuit simulation, GSP/GTS VSP for Schrödinger-Poisson solving, GTS Cell Designer for layout-to-circuit DTCO, GTS ProEmu for process emulation, and the newly launched GTS ProSim for physical fabrication process simulation. Domain-specialized models cover FinFET, nanosheet, gate-all-around and CFET devices, as well as emerging memory (SONOS, PCM, ferroelectric FeFET/FRAM), cryogenic electronics, 2D materials, radiation effects, and displays.
The company sells to semiconductor integrated device manufacturers, foundries, and memory technology developers (named customers include Sony, NXP, Unisantis Electronics Singapore, Trusted Semiconductor Solutions, and the Institute of Microelectronics of the Chinese Academy of Sciences), as well as to academic research groups (notably TU Wien, where the tool is used in bachelor and master lab courses). Revenue is generated through subscription-style software licenses delivered via the MyGTS portal, supplemented by TCAD consulting, bespoke software development, and participation in European and national R&D projects (FP7, H2020, Horizon Europe, FFG). Go-to-market is enterprise field sales and event-driven, with technical conferences (DAC, IEDM, SISPAD, IRPS, ESSDERC, EDTM) serving as the principal demand-generation channel. GTS operates as a small, founder/management-owned Austrian company; ownership structure, headcount, and revenue figures are not publicly disclosed.
GTS - Global TCAD Solutions firmographics
Firmographics- Name
- GTS - Global TCAD Solutions
- Legal name
- Global TCAD Solutions GmbH
- Website
- https://globaltcad.com
- Company type
- Private
- Founded year
- 2008
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- GTS - Global TCAD Solutions is a Vienna-based provider of physics-based TCAD software for semiconductor device, process and circuit simulation, serving IDMs, foundries, memory developers, and academic researchers with an integrated framework and specialized quantum-transport, DTCO, and reliability modules.
- Ownership category
- akta.pro rank
GTS - Global TCAD Solutions industry classification
Industry- Product category
- Semiconductor TCAD / Electronic Design Automation (EDA) Software
- NAICS
- Scientific Research and Development Services (5417), Computer Systems Design Services (541512), Custom Computer Programming Services (541511)
- SIC
- Semiconductors & Related Devices (3674), Services-Computer Programming Services (7371), Services-Computer Integrated Systems Design (7373)
- akta.pro primary industry
- Semiconductor & Electronics Simulation (device physics, EDA/TCAD twins) (HDAGAEAC)
- akta.pro secondary industry
- Foundry Platform & Design Enablement Services (PDK/DFM/Process Qualification) (HDAHACAJ)
Keywords
Where GTS - Global TCAD Solutions is headquartered
LocationHeadquarters
- HQ city
- Vienna
- HQ country
- Austria
- HQ region
- Europe
Offices1 record
Markets served
GTS - Global TCAD Solutions business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales
Revenue model
- Software Licenses: TCAD software licensing providing access to GTS Framework and specialized simulators including NDS, Minimos-NT, VSP, Cell Designer, ProEmu, and ProSim. Delivered as desktop installations for Linux/Windows with network license options.
- TCAD Consulting Services: Technical consulting engagements for semiconductor device simulation, process optimization, and technology development. Includes physics-based analysis and simulation support for advanced semiconductor technologies.
- Bespoke Software Development: Custom software development tailored to specific customer requirements including specialized models, tool integrations, and proprietary simulation workflows.
- Research Project Collaboration: Contract research partnerships in national (FFG) and European (FP7, H2020, Horizon Europe) R&D projects addressing emerging semiconductor technologies and TCAD methodology advancement.
Go-to-market motion2 records
Distribution channels2 records
Marketing channels5 records
GTS - Global TCAD Solutions product offering
Product offeringCore offering
GTS develops and licenses the GTS Framework TCAD software suite for physics-based semiconductor device and process simulation. The platform combines quantum transport solvers, Schrödinger-Poisson, and drift-diffusion device simulation with layout-to-circuit DTCO workflows, supported by specialized modules for FinFET, nanosheet, gate-all-around, CFET, ferroelectric, and phase-change memory devices. The company also delivers TCAD consulting services, bespoke software development, and research project collaboration to semiconductor IDMs, foundries, memory developers, and academic institutions.
Product overview
GTS offers a platform-plus-modules TCAD (Technology Computer-Aided Design) software suite for semiconductor device and circuit simulation. The core is GTS Framework, which provides the working environment including device editing, job execution, visualization, and Python interface. Specialized modules include: GTS Minimos-NT for device and circuit simulation (steady-state, transient, small-signal); GTS Nano-Device Simulator (NDS) for quantum transport simulation of nano-devices; GTS VSP for Schrodinger-Poisson solving; GTS ProEmu for process emulation; GTS ProSim for physical process simulation; GTS Cell Designer for layout-to-circuit DTCO workflows; and GTS Structure/Vision for device editing and visualization. Services include TCAD consulting, bespoke software development, and research project collaboration.
Differentiator
Problem solved
Functional benefit
Products and services
- GTS Framework Foundational platform and integrated working environment for all GTS products, including device editing, file management, distributed job execution, visualization, post-processing, Python interface, DOE/Optimizer, and the Comphy reliability simulator. Targeted at semiconductor IDMs, foundries, and research institutions performing physics-based device and process simulation.
- GTS Nano-Device Simulator (NDS) First complete solution for effective physical simulation of nano-devices across technology nodes, providing predictive data for new materials and device architectures using quantum transport models (SBTE, NEGF). Used for FinFET, nanosheet, gate-all-around, and 2D material device simulation.
- GTS Cell Designer Layout-to-circuit simulation tool for DTCO workflows. Generates device structures from mask layouts, performs parasitics extraction, and integrates with SPICE simulations for cell-level analysis. Used by advanced logic and SRAM developers.
- GTS ProEmu Universal, module-based process emulator using flexible process modules to explore new designs, study variability, and optimize device power-performance-area and production yield. Enables process-aware DTCO with variability modeling.
- GTS ProSim Physical fabrication process simulator including analytical and Monte Carlo implant models and annealing models for dopant diffusion, segregation, oxidation, and mechanical stress. Used by process integration engineers for physical process simulation.
- GTS Minimos-NT Device and circuit simulator for steady-state, transient, and small-signal analysis of arbitrary 2D and 3D device geometries. Combines multiple devices in a circuit with compact models and runs thermal analysis. Used by CMOS FEOL R&D teams.
- GTS VSP (Virtual Source Poisson) Schrödinger-Poisson solver for analyzing FinFET, nanowire, and nanosheet cross-sections through self-consistent solution of the effective mass closed boundary Schrödinger carrier model and Poisson equation. Supports subband structure calculation, mobility modeling, and quantum confinement effects.
- GTS Structure 3D device editor for creating and editing device doping profiles as well as 2D and 3D device structures. Used as the front-end geometry tool within the GTS Framework.
- GTS Vision Visualization tool for simulation results and device structures within the GTS Framework.
- TCAD Consulting Technical consulting engagements for semiconductor device simulation, process optimization, and technology development, including physics-based analysis and simulation support for advanced semiconductor technologies. Targeted at semiconductor manufacturers needing expert TCAD support.
- Bespoke Software Development Custom software development tailored to specific customer requirements, including specialized models, tool integrations, and proprietary simulation workflows. Targeted at semiconductor IDMs, foundries, and research institutions with unique modeling needs.
- Research Project Collaboration Contract research partnerships in national (FFG) and European (FP7, H2020, Horizon Europe, Chips JU) R&D projects addressing emerging semiconductor technologies and TCAD methodology advancement, including ARCTIC, SENSOTERIC, and FVLLMONTI consortia.
Quantifiable outcome
- Accurate simulation of FinFET scaling limits from 22nm to 7nm nodes demonstrating single-gate FD-SOI effective scaling to 14nm.
- +2 more outcomes
Companies that use GTS - Global TCAD Solutions
Customer profileNamed customers6 records
Segments3 records
Ideal customer profiles3 records
GTS - Global TCAD Solutions technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature10 records
GTS - Global TCAD Solutions partnerships and signals
Strategic signalPartnerships
Eleven partnerships are on record, tiered major, core and secondary.
- ARCTIC ConsortiummajorEuropean consortium of 36 partners developing cryogenic electronics for computing and quantum applications. GTS provides modeling capabilities for ultra-low-carrier regime TCAD simulations and provides device- and system-level design guidance and DTCO for cryogenic systems.
- FVLLMONTI ConsortiummajorHorizon 2020 project developing vertical nanowire FETs for 3D neuromorphic computing. GTS contributes TCAD simulation for N2C2 neural network compute cube based on vertical junctionless transistor technology.
- SENSOTERIC ConsortiummajorEU Horizon project developing reconfigurable sensor platform combining analog front-end with RFETs in 22nm FDSOI CMOS. GTS provides RFET working mechanism insights, NDR study in Germanium-channel transistors, and DTCO support.
- TU Wien / Institute for MicroelectronicscoreLong-standing research partnership with TU Wien's Institute for Microelectronics. Joint publications, Christian Doppler Laboratory CDL-SDS for single-defect spectroscopy, multiple FFG research projects including NEDEVS, PASTE-DTCO, TCAD-NCFET.
- EPFL - Bio/CMOS Interfaces LaboratorysecondaryCollaboration on SENSOTERIC project for reconfigurable biosensors. GTS scientist co-authored paper on multi-scale modeling for reconfigurable biosensors.
- imecmajorCollaboration on VNAND flash memory technology. Joint work on ISPP slope modeling and charge trap flash memory scaling published at IEDM. Imec provides experimental validation for GTS TCAD models.
- University of BordeauxsecondaryFVLLMONTI project collaboration on ferroelectric junctionless technology for neural network compute cube (N2C2) development.
- NaMLabsecondarySENSOTERIC project collaboration on Three-Independent-Gates Reconfigurable FETs. NaMLab provides experimental data for TCAD validation.
- Unisantis Electronics SingaporemajorCo-development of SGT (Surrounding Gate Transistor) SRAM cells for 1.5nm node. GTS provided NDS simulation and DTCO flow for SRAM cell design achieving doubled density vs conventional technologies.
- FFG (Österreichische Forschungsförderungsgesellschaft)coreAustrian research funding agency supporting multiple GTS R&D projects including NEDEVS, PASTE-DTCO, TCAD-NCFET, QTSMoS through national bridge programs.
- Chips JU / Horizon EuropemajorEuropean funding mechanism supporting ARCTIC project for cryogenic electronics development. Provides consortium funding including GTS modeling contributions.
Scale indicators2 records
Recent moves6 records
Expansion highlights5 records
GTS - Global TCAD Solutions competitors and assessment
Company assessmentDirect peers
- Synopsys: Operates Sentaurus Workbench / Sentaurus Device, the dominant TCAD suite for advanced-node semiconductor process and device simulation. Directly competes with GTS's Minimos-NT, VSP, NDS, and ProEmu across the same IDM and foundry customer base.
- Silvaco: Provides the Victory TCAD platform (including Atlas device simulator) for semiconductor process, device, and circuit simulation. Closely comparable to GTS in serving memory and analog/mixed-signal customers with physics-based simulation.
- Crosslight Software: Specializes in APSYS and related TCAD tools for III-V, nitride, and optoelectronic device simulation, with overlap in quantum-well and advanced transistor modeling. A focused, science-driven peer comparable in scale and academic-industrial customer mix.
Emerging players
- Nextnano: Munich-based provider of quantum-mechanical simulation software for nano-scale semiconductor devices (quantum wells, nanowires, 2D materials). Comparable to GTS VSP/NDS in targeting quantum-confined device physics, with a more academic-leaning footprint.
Broad incumbents
- Cadence Design Systems: Global EDA platform incumbent offering Virtuoso, Spectre, and a smaller TCAD footprint via prior acquisitions. Competes with GTS primarily through integrated design-flow bundling rather than dedicated TCAD capability.
- Siemens EDA: EDA platform provider (formerly Mentor Graphics) with Calibre and broader design-for-manufacturing tools, overlapping with GTS's DTCO and layout-to-circuit workflows. Competes primarily as part of multi-tool platform deals.
- Ansys: Multiphysics simulation platform with adjacent capabilities in thermal, electromagnetic, and reliability simulation relevant to semiconductor and packaging workflows. Tangentially competes where customers seek integrated physics simulation.
Others
- Lam Research (Coventor): Acquired Coventor, a fab equipment vendor offering semiconductor process simulation tools (SEMulator3D). Adjacent to GTS ProEmu/ProSim in process emulation, but embedded within a wafer-fab equipment ecosystem rather than as a standalone TCAD tool.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
GTS - Global TCAD Solutions social profiles
Digital presenceGTS - Global TCAD Solutions financial estimates
Financial estimateRevenue estimate
Valuation estimate
GTS - Global TCAD Solutions leadership team
Management profileNumber of profiles
Profiles7 records
GTS - Global TCAD Solutions funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
GTS - Global TCAD Solutions 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 GTS - Global TCAD Solutions
What does GTS - Global TCAD Solutions do?
GTS develops and licenses the GTS Framework TCAD software suite for physics-based semiconductor device and process simulation. The platform combines quantum transport solvers, Schrödinger-Poisson, and drift-diffusion device simulation with layout-to-circuit DTCO workflows, supported by specialized modules for FinFET, nanosheet, gate-all-around, CFET, ferroelectric, and phase-change memory devices. The company also delivers TCAD consulting services, bespoke software development, and research project collaboration to semiconductor IDMs, foundries, memory developers, and academic institutions.
Is GTS - Global TCAD Solutions a public or private company?
GTS - Global TCAD Solutions is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was GTS - Global TCAD Solutions founded?
GTS - Global TCAD Solutions was founded in 2008. It employs 11 to 50 people.
Where is GTS - Global TCAD Solutions based?
GTS - Global TCAD Solutions is headquartered in Vienna, Austria, in the Europe region.
How does GTS - Global TCAD Solutions make money?
Four revenue lines are on record. Software Licenses are the primary driver. The others are TCAD Consulting Services, bespoke Software Development and research Project Collaboration.
Who are GTS - Global TCAD Solutions's main competitors?
Direct peers on record are Synopsys, Silvaco and Crosslight Software. Nextnano is listed as an emerging player. Broad incumbents are Cadence Design Systems, Siemens EDA and Ansys. Lam Research (Coventor) is listed as an others.
Does GTS - Global TCAD Solutions have an API?
No public API is recorded for GTS - Global TCAD Solutions.
What industry is GTS - Global TCAD Solutions in?
GTS - Global TCAD Solutions's product category is Semiconductor TCAD / Electronic Design Automation (EDA) Software. Its primary akta.pro industry code is HDAGAEAC, Semiconductor & Electronics Simulation (device physics, EDA/TCAD twins), with a secondary code of HDAHACAJ, Foundry Platform & Design Enablement Services (PDK/DFM/Process Qualification). Its NAICS code is 5417 and its SIC code is 3674.