Name

S2C

Legal name

上海思尔芯技术股份有限公司

Website

https://s2ceda.com

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

101–250 employees

Ownership category

akta.pro rank

Product category

Electronic Design Automation (EDA) — Chip Design Verification

NAICS

Computer Systems Design and Related Services (54151), Computer and Peripheral Equipment Manufacturing (3341)

SIC

Services-Computer Integrated Systems Design (7373), Electronic Computers (3571)

akta.pro primary industry

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

akta.pro secondary industries

Hardware/Chip Design IP Cores (Processor, Interface, Analog, Security) (HDAHAFAF), Design Services & ASIC/SoC Implementation (EDA-Adjacent) (HDAHAFAL)

Keywords

• Digital EDA tools
• FPGA prototyping systems
• Hardware emulation
• Chip design verification
• SoC verification software

Headquarters

HQ city

San Jose

HQ country

United States

HQ region

North America

Offices8 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Marketing or Sales, Supply Chain, Operations

Revenue model

1. EDA Software Licenses and Services: S2C provides digital front-end EDA software tools covering architecture design, simulation, emulation, prototyping, formal verification, and digital debugging. Revenue comes from software licenses and related services for these tools.
2. Hardware Systems (FPGA Prototyping and Hardware Emulation): Sale of hardware systems including Prodigy FPGA prototyping platforms (S7 and S8 series), OmniArk hardware emulation systems, daughter cards, and accessory modules. These are one-time hardware purchases with potential software maintenance revenue.
3. Technical Services and Support: Technical support, training, and professional services associated with EDA tool deployment and hardware system implementation.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels10 records

Core offering

S2C (思尔芯) provides a complete digital front-end EDA toolchain for semiconductor chip design verification, combining FPGA-based prototyping hardware (Prodigy S7/S8 series built on Xilinx/AMD FPGAs), enterprise hardware emulation systems (OmniArk), and software tools for architecture design, simulation, formal verification, co-simulation, debugging, and EDA cloud management. The company sells hardware systems, software licenses, and professional services to semiconductor companies developing AI/HPC, RISC-V/Arm processors, automotive MCUs, IoT, multimedia, and 5G chips.

Differentiator

Problem solved

Functional benefit

Brands

• 芯神匠: Genesis Architect – architecture design software for chip architecture modeling and analysis
• 芯神驰
• 芯神鼎
• 芯神瞳
• 芯天成
• 芯神觉

Products and services

• Genesis Architect (芯神匠) Architecture Design Software Architecture design software that enables chip architects to model, analyze, simulate, and perform hardware-software co-design using 150+ general-purpose technology modules across 11 module libraries; targeted at semiconductor companies designing complex SoCs, AI chips, and processor IP.
• PegaSim (芯神驰) Software Simulation Tool Software-based simulation tool for digital IC functional verification, used during early RTL and architecture exploration phases; targeted at IC design and verification engineering teams who need scalable simulation before committing to hardware prototyping.
• OmniArk (芯神鼎) Enterprise Hardware Emulation System Enterprise-class hardware emulation system supporting 200M to 9.6B gate designs at 4-6MHz operating performance with automatic compilation, static/dynamic probes, and full signal visibility; targeted at semiconductor companies verifying billion-gate AI, HPC, and SoC designs before tape-out.
• OmniDrive Dual-Mode Hardware Emulation System Dual-mode hardware emulation system that combines hardware emulation and FPGA prototyping in one platform with efficient full-automatic compilation and full-visibility signal debugging; targeted at semiconductor verification teams that need a unified emulation + prototyping flow for complex SoCs.
• Prodigy Logic Matrix LX (芯神瞳 LX) Enterprise-grade high-density FPGA prototyping solution built from multiple Xilinx/AMD FPGAs (LX2 uses 32 VU19P cores) for very large ASIC gate capacity; targeted at semiconductor companies verifying billion-gate AI, GPU, HPC, and SoC designs.
• Prodigy Logic System S8-100 Series (芯神瞳 S8-100) 8th-generation FPGA prototyping system based on AMD Versal Premium VP1902 with up to 100M ASIC gates per system, multi-system cascading, PCIe Gen5 (GTYP), and 8x MCIO at 56Gbps GTM in single/dual/quad configurations; targeted at semiconductor companies designing AI accelerators, GPUs, HPC processors, and other billion-gate-class chips that require 2x capacity and 2.5x I/O bandwidth over prior generation.
• Prodigy Logic System S7 Series (芯神瞳 S7 系列) Desktop FPGA-based prototyping platform supporting single, dual, or quad Xilinx Virtex UltraScale+ VU9P/VU13P/VU19P FPGAs (S7-19PQ supports up to 196M ASIC gates with 4x VU19P); targeted at IC design teams needing flexible single- to quad-FPGA prototyping for SoC validation, driver development, and software bring-up.
• Prodigy Logic Module LM (芯神瞳 LM) Single-FPGA prototyping module based on Xilinx/AMD devices (e.g., VU440) used as a building block for custom prototyping configurations; targeted at design teams requiring small-form-factor prototyping or expansion of larger Prodigy systems.
• Player Pro Automated Prototyping Compilation Software Automated timing-driven RTL partitioning and one-click RTL-to-bitstream compilation software with TDM-aware partitioning, multi-strategy place-and-route, intelligent scheduling, and an enhanced Pin-Multiplexing module that improves system performance by 50%; targeted at FPGA prototyping users who need fast, automated multi-FPGA design bring-up.
• Multi-Debug Module Pro (MDM Pro) Multi-FPGA debugging solution supporting parallel debugging of up to 8 FPGAs, 2K probe signals per FPGA, 125MHz sampling, state-machine triggers, and 64GB external waveform storage; targeted at verification engineers debugging complex multi-FPGA prototyping systems.
• ProtoBridge AXI Co-Simulation Software AXI-4 transaction-level co-simulation software that connects FPGA prototypes to PC-based verification environments via a high-throughput data channel (up to 4000MB/s over PCIe Gen3 x8) with configurable data widths from 32 to 1024 bits (Patent ZL201911239764.5); targeted at verification teams performing software-driven validation against FPGA prototypes.
• Prodigy External Application Library (Daughter Cards & Accessories) Library of 100+ ready-to-use daughter cards and accessory modules covering mainstream application interfaces for FPGA prototyping; targeted at FPGA prototyping users who need pre-validated interface hardware for memory, video, networking, and other interfaces.
• XinTianCheng (芯天成) Formal Verification Software Formal verification software for digital circuit verification; targeted at IC verification engineers performing exhaustive property checking on digital designs.
• Clarity (芯神觉) Digital Circuit Debugging Software Digital circuit debugging software providing full signal visibility and analysis tools for IC verification; targeted at verification engineers debugging complex digital designs.
• EDA Cloud Service EDA cloud service that virtualizes distributed verification resources for multi-user and multi-project workflows with remote access; targeted at semiconductor companies needing scalable, on-demand access to EDA tools and FPGA prototyping infrastructure.
• Neuro EDA Cloud Software Cloud management software enabling virtualization of distributed verification resources globally, with multi-user, project, and virtual-machine management plus remote real-time control and monitoring; targeted at semiconductor companies needing centralized orchestration of geographically distributed EDA and FPGA prototyping resources.

Quantifiable outcome

• 容量提升2倍
• +6 more outcomes

Named customers7 records

Segments6 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration15 records

Feature9 records

Partnerships

Eight partnerships are on record, tiered core and strategic.

• MachineWarecoreTechnology or Integration · 17 December 2025Joint co-emulation solution for RISC-V chip design combining S2C's Genesis Architect and Prodigy FPGA Prototyping Systems with MachineWare's SIM-V virtual platform. Enables shift-left verification approach allowing hardware and software teams to work in parallel.
• Andes Technology (晶心科技)coreTechnology or Integration · 17 December 2025Joint RISC-V co-emulation solution integrating S2C's prototyping systems, MachineWare's SIM-V virtual platform, and Andes' AX46MPV RISC-V CPU core. Provides full-system co-verification capabilities for complex RISC-V architectures.
• Arm (安谋科技)coreStrategic or Co-development Partner · 25 November 2024Long-term strategic partnership for Arm-based reference designs. Joint development of Smart Vision IoT Reference Design integrating Arm IP and S2C's prototyping tools, plus Automotive MCU Mixed Prototype Solution based on Arm Cortex-R52+. S2C participates in Arm Tech Symposia across Asia-Pacific. Platforms pre-validated with Arm SystemReady IR and PSA Certified Level 2 certifications.
• 北京开源芯片研究院 (BOSC)coreTechnology or IntegrationPartnership for XiangShan open-source RISC-V processor validation. S2C's VU19P prototyping system used for SPEC benchmark testing, IO verification, and BSP driver development of XiangShan processors.
• XylonstrategicTechnology or IntegrationJoint development of automotive MCU mixed prototype solution. Xylon provides high-speed bus interface IP (logiRHSIF) for seamless integration between FPGA implementations and Renesas MCUs, supporting popular MCU compatibility.
• 知从科技strategicTechnology or IntegrationCollaboration in automotive MCU mixed prototype solution.知从科技 developed AUTOSAR CP multi-core real-time operating system and communication protocol stack, including Muniu configuration tools and Xuanwu performance monitoring tools.
• 赛昉科技 (StarFive)coreTechnology or IntegrationCustomer partnership using S2C prototyping tools for RISC-V chip development. StarFive's JingHong 7100 RISC-V smart vision processor validated using S2C's VU440 and S7-19P systems.
• AMD (Xilinx)coreTechnology or IntegrationStrategic FPGA platform partnership. S2C's Prodigy systems are built on Xilinx/AMD FPGAs including Virtex UltraScale+ (VU9P, VU13P, VU19P) and Versal Premium (VP1802, VP1902).

Scale indicators16 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Synopsys: Global EDA leader whose HAPS FPGA prototyping platform competes head-to-head with S2C's Prodigy series in enterprise SoC/ASIC verification. Synopsys bundles HAPS with its full digital implementation and signoff flow, making it the primary incumbent S2C displaces in customer stacks.
• Cadence Design Systems: Operates the Palladium emulation and Protium FPGA prototyping systems that directly overlap S2C's Prodigy and OmniArk offerings. Cadence is a primary competitor for AI/HPC and hyperscaler-scale verification engagements.
• Siemens EDA (Siemens Digital Industries Software): Inheritor of Mentor Graphics, Siemens EDA sells the Veloce hardware emulation platform — a direct competitor to S2C OmniArk. Competes in automotive (ISO 26262) and SoC verification where S2C has built its Cortex-R52+ reference design.
• Aldec: Long-standing specialist in FPGA-based prototyping and simulation (HES boards, Riviera-PRO), directly comparable to S2C's Logic System and Logic Matrix products. Competes especially in mid-market and aerospace/defense verification.
• Empyrean Technology (华大九天): Largest domestic Chinese EDA company and most direct China-based competitor, focused on analog and full-flow EDA. Increasingly overlapping with S2C's digital frontend verification portfolio as it expands into emulation and prototyping.
• Primarius Technologies (概伦电子): Chinese EDA vendor specializing in device modeling and circuit simulation, with growing presence in digital verification. Competes with S2C in China fabless design houses and benefits from similar localization tailwinds.
• Xpeedic (芯和半导体): Shanghai-based EDA company focused on electromagnetic simulation and signal/power integrity. Overlaps with S2C at the chip-package-system verification boundary and competes for similar Chinese semiconductor customers.

Emerging players

• MachineWare: Provider of SIM-V virtual platforms for RISC-V and Arm, and S2C's 2025 RISC-V co-emulation partner. Comparable at the shift-left verification intersection where simulation meets FPGA prototyping.
• Andes Technology (晶心科技): Leading RISC-V CPU IP vendor and S2C's joint co-emulation partner. While not an EDA competitor, it is a key ecosystem peer — verification toolchain choices for Andes cores (AX46MPV) directly shape S2C's RISC-V verification TAM.

Broad incumbents

• Zuken: Japanese-headquartered EDA company with PCB-centric and growing IC verification footprint. Comparable as a regional Asia incumbent that S2C competes against in Japanese and Korean semiconductor accounts via its Tokyo/Seoul offices.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/s2cinc
• LinkedInlinkedin.com/company/s2c

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

Funding overview

Funding rounds1 record

Investors2 records

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

M&A

Investments

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

Frequently asked questions about S2C