Mentor Graphics

What Mentor Graphics does

Mentor Graphics, founded in 1981 in Wilsonville, Oregon, is an electronic design automation (EDA) software company that builds tools for the design, verification, and manufacturing of integrated circuits (ICs) and electronic systems. Its core product portfolio centers on Questa One (functional verification with hardware-assisted emulation and FPGA-based prototyping, plus an agentic AI toolkit), Calibre (sign-off physical verification, mask data preparation, and IC reliability verification including nmDRC/nmLVS), Tessent (RTL verification, design-for-test, ATPG), 3D IC implementation for advanced packaging, and the PADS/Xpedition/Capital PCB and electronic systems design suites. Specialized offerings include PAVE360 for automotive hardware-software co-design and EDA cloud solutions for cloud-deployed design flows.

The company sells primarily through enterprise subscription licensing with quote-based, annually billed contracts, complemented by EDA consulting services and training/certification delivered via the Siemens Xcelerator Academy. GTM is enterprise field sales targeting semiconductor manufacturers, electronics OEMs, and industrial customers in automotive and aerospace, with global coverage across North America, Europe, and APAC (China, Taiwan, Korea, Japan, India). Since 2017, Mentor Graphics has operated as a wholly-owned subsidiary of Siemens AG under the Siemens EDA brand following a $4.5 billion acquisition, and has continued to expand its footprint through ongoing acquisitions (e.g., Insight EDA in 2023), product launches (Tessent RTL Pro in 2023, AI-enhanced tools at DAC 2025), and strategic partnerships (notably the Arm AGI CPU collaboration in 2026). AI capabilities — generative AI, agentic AI, anomaly detection, and predictive analytics — are embedded across the workflow as part of an AI-first design methodology.

Name

Mentor Graphics

Legal name

Mentor Graphics Corporation

Website

https://mentor.com

Company type

Private

Founded year

1981

Operating status

Acquired

Headcount range

5,001–10,000 employees

Short description

Mentor Graphics is an electronic design automation software company providing IC design, verification, manufacturing, and PCB design tools to semiconductor manufacturers, electronics OEMs, automotive, and aerospace customers. It now operates as the Siemens EDA division of Siemens AG following a 2017 acquisition.

Ownership category

akta.pro rank

Product category

Electronic Design Automation Software

NAICS

Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451)

SIC

Services-Computer Integrated Systems Design (7373), Instruments For Meas & Testing Of Electricity & Elec Signals (3825)

akta.pro primary industry

EDA Software Platforms (Digital Implementation, Verification & Signoff) (HDAHAFAA)

akta.pro secondary industries

EDA Cloud/SaaS, Design Data Management & Collaboration (HDAHAFAJ), System-Level, Multi-Physics & Package/PCB Co-Design (EDA) (HDAHAFAD), Design Services & ASIC/SoC Implementation (EDA-Adjacent) (HDAHAFAL)

Keywords

• Electronic design automation
• IC verification software
• PCB design tools
• Semiconductor design software
• Hardware-assisted verification

Headquarters

HQ city

Wilsonville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Technology or R&D, Personnel, Marketing or Sales, Operations, Infrastructure

Revenue model

1. EDA Software Licenses: Sale of electronic design automation software licenses including perpetual and subscription-based licensing models for IC design, verification, and PCB design tools.
2. Cloud-based EDA Solutions: Market-leading EDA tools and managed services for cloud environments, enabling customers to deploy software in their preferred cloud infrastructure.
3. EDA Consulting Services: Global technology and methodology consulting services delivered by experts with decades of real-world design, production and manufacturing experience.
4. Training and Certification: Product training and continuous learning through Siemens Xcelerator Academy, enabling customers to maximize their investment in EDA software.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels3 records

Core offering

Mentor Graphics, now operating as Siemens EDA, develops and sells electronic design automation (EDA) software, hardware, and services for the design, verification, and manufacturing of integrated circuits (ICs) and electronic systems. The portfolio spans IC design and verification (Questa One, Calibre, Tessent), 3D IC heterogeneous integration, PCB and electronic systems design (Xpedition, PADS, Capital), automotive hardware-software co-design (PAVE360), cloud-based EDA deployment, and professional consulting plus training services. Customers are primarily semiconductor manufacturers, fabless chip designers, and electronics OEMs across automotive, aerospace, and consumer electronics.

Product overview

Mentor Graphics, now operating as Siemens EDA, provides a comprehensive portfolio of electronic design automation (EDA) software, hardware, and services for the design, verification and manufacturing of integrated circuits (ICs) and electronic systems. The product suite is organized around core platforms including Questa One (verification), Calibre (IC design and manufacturing), Tessent (RTL/test), and PCB/electronic systems design tools, complemented by specialized solutions for 3D IC packaging, automotive (PAVE360), and cloud deployment. The portfolio is unified through AI-first design methodology with generative and agentic AI capabilities launched at DAC 2025, and supported by professional consulting services and training through Siemens Xcelerator Academy. Mentor Graphics operates as a subsidiary of Siemens AG following Siemens' $4.5B acquisition in 2017.

Differentiator

Problem solved

Functional benefit

Products and services

• Questa One Comprehensive verification platform for chip design featuring hardware-assisted verification, emulation, and FPGA-based prototyping for complex chip validation, including an agentic AI toolkit for autonomous verification workflows.
• Calibre IC design, verification and manufacturing platform providing physical verification, mask preparation, manufacturing data preparation, and sign-off (Calibre Design, Calibre Manufacturing, Calibre nmDRC/nmLVS).
• Tessent RTL and logic verification product line including Tessent RTL Pro for early-stage design verification and DFT (Design for Test) solutions for test compression and ATPG.
• 3D IC Design Solutions Solutions for prototyping, planning, design and verification of advanced IC packaging platforms including 2.5D and 3D semiconductor heterogeneous integration, addressing thermal hotspots, multi-layer complexity, testing difficulties and design verification bottlenecks.
• Electronic Systems Design and Manufacturing (PCB) Comprehensive electronic product development solutions covering mechanical, electrical, PCB design, simulation, verification and manufacturing aspects, including the Xpedition, PADS, and Capital series for PCB and system design.
• PAVE360 Hardware-software co-design platform enabling shift-left simultaneous optimization of automotive systems before silicon commitment, delivering superior performance and efficiency through unified design flows.
• EDA Cloud Offerings Market-leading EDA tools and managed services for use in cloud environments, enabling scalable semiconductor and PCB design workflows with cloud-based deployment options.
• EDA Consulting Services Global technology and methodology consulting services delivered by experts with decades of real-world design, production and manufacturing experience; award-winning methodology and design services.
• Siemens Xcelerator Academy Product training and continuous learning platform enabling users to maximize their investment in Siemens EDA software and platform solutions through certification programs.

Quantifiable outcome

• 70% of chips will have AI acceleration by 2030
• +3 more outcomes

Named customers4 records

Segments2 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability6 records

Feature7 records

Partnerships

Three partnerships are on record, tiered core.

• ArmcoreTechnology or Integration · 1 January 2026Strategic partnership for enabling next generation Arm AGI CPU, with Siemens hardware-assisted verification validating Arm AGI CPU for scalable agentic AI applications.
• Siemens EDA Ecosystem PartnerscoreTechnology or IntegrationFoundry ecosystem partnerships providing unified design flows, streamlined foundry collaboration, and accelerated time-to-market for semiconductor customers.
• Strategic PartnerscoreStrategic or Co-development PartnerMentor Graphics announced strategic partnerships to strengthen capabilities and market position in the EDA tools market alongside major players Synopsys and Cadence.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Synopsys: Largest pure-play EDA vendor and the global #1 in digital implementation, verification, and IP. Directly competes with Mentor/SIemens EDA across Calibre vs. IC Validator, Questa vs. VCS, and Tessent vs. DFT Compiler, while dominating the duopoly that controls ~60% of the EDA market.
• Cadence Design Systems: #2 EDA vendor and the other half of the EDA duopoly. Competes head-to-head with Mentor in PCB design (Allegro vs. Xpedition), IC physical verification, and system-level design, and is a primary rival in full-flow enterprise deals with semiconductor and systems customers.
• Zuken: Specialist EDA vendor focused on PCB design, electrical wiring harness, and mechatronic systems design. Directly competes with Mentor's Xpedition/PADS/Capital PCB and electronic systems design lines, particularly in automotive and industrial customers.
• Altium (Renesas Electronics): PCB and electronic design software company acquired by Renesas. Competes directly with Mentor's PCB design portfolio in the mid-market and increasingly in enterprise accounts, making it a focused peer in the electronic systems design segment where Mentor plays.

Broad incumbents

• Keysight Technologies: Major electronic design and test instrumentation vendor with EDA-adjacent offerings in simulation, RF/microwave design, and design-for-test. Comparable because Keysight overlaps with Mentor's test, measurement, and verification businesses and serves many of the same aerospace/defense and semiconductor customers.
• ANSYS (acquired by Synopsys): Simulation and multi-physics engineering software leader with strong overlap in electronic system-level, thermal, and signal-integrity analysis. Comparable to Mentor's PAVE360 and PCB simulation stack, particularly in automotive and aerospace, and now being combined with EDA via Synopsys.

Emerging players

• Silvaco: EDA and TCAD software vendor focused on analog/mixed-signal design, parasitic extraction, and power device simulation. Overlaps with Mentor's Calibre nmDRC/LVS and analog tool flows and is a relevant emerging peer as analog/mixed-signal design complexity rises.
• Aldec: Specialist in simulation, hardware-assisted verification, and FPGA-based design tools. Overlaps with Mentor's Questa One verification and hardware-assisted verification offerings, making it a niche but increasingly relevant peer in the verification segment.

Regional players

• Empyrean Technology: China-based EDA vendor providing full-flow IC design tools. A regional peer given Mentor serves the Chinese semiconductor ecosystem; Empyrean is part of China's domestic EDA push to reduce reliance on US-headquartered vendors.
• Primarius Technologies: China-based EDA company specializing in device modeling, characterization, and circuit simulation. Relevant regional peer in the China semiconductor market where Mentor competes, especially given geopolitical pressures on tool exports.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/mentor_graphics
• Facebookfacebook.com/362609027104610
• LinkedInlinkedin.com/company/mentor_graphics

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds1 record

Investors3 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A50 records

Investments3 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Mentor Graphics