VLSI Design Companies

Discover trusted VLSI design companies offering world-class ASIC, FPGA, and SoC design services through AnySilicon — the leading semiconductor marketplace connecting you with verified semiconductor design firms, IC layout experts, and chip verification partners worldwide.

VLSI Design Services

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Creonic

Germany

Creonic is the leader in ready-for-use IP cores, offering a rich product portfolio for wired, wireless, fiber and free-space optical communications.

Services

IP Customization, Low power, small footprint Design Methodology, Integration Services on Customer FPGA Boards, System Design, Consulting

IP Cores

IEEE 802 Data Center and Wireless FEC , OpenZR+/ Open ROADM oFEC 800GbE, SDA, ITU High-Speed Optical Communication IP Cores, Full ETSI DVB-S2X Wideband Transmitter and Receiver, AWGN Channel, 3GPP Mobile Communications

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Chain-IC

The Netherlands

Analog and mixed-signal IC development company based in the Netherlands.

Services

IC Design Services, Data converters, Power & Power management, High performance analog, Digital control, Lab validation

IP Cores

SARADC – 37.5 MS/s 12 bit SAR ADC, SARADC – 2MS/s 14 bit SAR ADC w/o Calibration, LLSDADC – High Resolution Low Latency ΣΔ ADC, SDCRDAC – 24 bit Sigma-Delta DAC, CRDAC – 12 bit charge-redistribution DAC, FIRDAC – High Accuracy Low OOBN ΣΔ DAC

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Presto Engineering

France

Presto Engineering, provides ASIC design and outsourced operations for semiconductor and IoT device companies, helping its customers minimize overhead, reduce risk and accelerate time-to-market.

Services

ASIC Design , Testing and Packaging, Qualification and Failure Analysis, Supply Chain Management, IoT Operations Outsourcing Solutions, RF and Mixed-Signal Test, Front-end Tape-out, Mask and Wafer Procurement, Back-end Manufacturing and Test, GLOBALFOUNDRIES Channel Partner

IP Cores

RFID analog front-end

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Green Mountain Semiconductor

USA

Green Mountain Semiconductor provides full custom circuit design and layout services, from individual expert contracting to turn-key product development.

Services

AI Circuit Design, Analog & Mixed Signal Design, Emerging Memory Development, Special Purpose Applications, Interface Solutions

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IC-Logic

Germany

IC-LOGIC is a Microchip design company with focus on analog, digital and mixed signal ASIC designs.

Services

ASIC Specifications & Design, Hi-Rel, Automotive and Industrial ASICs, Supply Chain Services

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IMMS GmbH

Germany

Design, verification, and test of analog, digital, and mixed-signal ICs. Specialized in biomedical and optical applications. Premium partner of X-FAB.

Services

ASIC Design, Test and Characterization, Methodological support for IC designers, fabs, and IP vendors, Laboratory Equipment

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ASIC North

USA

asicNorth provides comprehensive VLSI design services to the semiconductor industry offering a wide range of innovative and well-managed technical solutions.

Services

ASIC Design, Analog / Mixed Signal ASIC Design, RF ASIC & IP Design, Turn-Key Design & Supply Chain Management, IP Development / Verification / Characterization

IP Cores

Pipeline ADC, SAR ADC, RFID Building Blocks, Voltage Regulator

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iSine

USA

iSine was founded in 1981 to provide ASIC design, development and manufacturing solutions. Patented LED ballast chips are in production.

Services

Fabless Semicoductor Supplier, Design Services – Analog & Digital ASIC design, Design Services – FPGAs, Design Services – IC Lifecycle Management – EOL Redesign

IP Cores

Analog IP Cores, Digital IP Cores

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Racyics

Germany

Racyics is an experienced integrated circuit design service provider and GLOBALFOUNDRIES channel partner with focus on advanced semiconductor nodes.

Services

Design Services, Foundry Access, Custom IP, Turnkey Solution, makeChip Hosted Design Service Platform

IP Cores

0.4V Standard Cell Library for 22FDX (22nm FDSOI), Adaptive Body Bias Solution for 22FDX (22nm FDSOI)

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Alphacore

USA

Innovative Data Conversion Microelectronics. Our high-performance/low-power data converter IP and other analog/mixed-signal products and design services will shorten your time-to-market.

Services

IC Design Services, Imaging System Development, IP Design Services , Custom Engineering IC Services, Testing Services

IP Cores

Analog, Mixed-Signal, RF IC’s and IP’s, Imaging Products and IPs, Radiation Hardened Electronics, Power and RF Components and IPs, CyberSecurity & Reliability Monitors

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Device Engineering Incorporated

USA

Device Engineering is a Tempe, AZ, USA-based design and manufacturing facility specializing in Analog and Mixed-Signal Integrated Circuits.

Services

Analog & Mixed Signal IC Design Services – Sample Capabilities, Design & Layout Tools, RF ASIC Design & Wireless Integrated Circuits, RF ASIC Design Tools, Analog Semi-Custom Arrays (700 Series), Analog Semi-Custom Arrays (Data Archive)

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SystematIC Design

The Netherlands

SystematIC is analog, mixed-signal ASIC & system design service company, with proven experience on Sensor Interfacing and Power conversion.

Services

SystematIC- Custom ASIC Design, Turnkey (Supply chain Services), Sensor Interfacing, Integrated Power, High Voltage Expertise

IP Cores

Analog IP

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InCirT

Germany

InCirT is a German company that provides ultra-wideband data converters, ultra-low jitter programmable PLLs, high-speed interface, and many other IPs.

Services

IC design and services, Silicon IP design and services, ASIC design services, DPD design services, PCB design services

IP Cores

RF-DAC, High speed DAC and ADC, General purpose clock generator - PLL, High speed bi-directional Interface (SerDes)

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Noesis Technologies

Greece

Noesis Technologies is a Silicon IP provider specialized in hardware implementation of complex telecom algorithms for wireless and wireline applications.

Services

IP Customization—System Design—Consulting

IP Cores

Forward Error Correction, Voice & Data Compression, Security, Telecom DSP, Communication Protocols & Networking, Baseband PHYs

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VeriSilicon

USA

“SiPaaS” IP & ASIC solutions including licensable GPU, video, audio, AI/ML-NPU, ISP, compression, security, power, RF, mixed-signal and advanced packaging.

Services

SiPass Silicon Platform as a Service, System in Package (SiP) Turnkey Service, ChipStarter Multi-Client ASIC Programs

IP Cores

Analog and Mixed Signal IP, Graphic and Peripheral IP, Interface Controller & PHY IP, Memory and Logic Library IP, Multimedia & Wireless Communication IP, Processor & Microcontroller IP

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Key ASIC

Malaysia

Key ASIC offers turnkey ASIC/SoC design services, specializing in AI, IoT, and medical applications with a focus on PPA optimization.

Services

Design Service, Foundry Access, Testing and Packaging, Turnkey Solution

IP Cores

Interface IPs, Analog IPs, Fundamental IPs, Processor

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Greenvity Communications

USA

Greenvity licenses HPGP PLC for automotive and RF transceivers for industrial IoT and provides custom mixed-signal & RF design services.

Services

IP Licensing, Mixed-Signal ASIC Design and Customization

IP Cores

HomePlug Green PHY Powerline Communication (HPGP PLC) for Electric Vehicle (EV) Charging System and Automotive, ZigBee Wireless at 2.4GHz, Sub-Gigahz RF Transceiver (programmable 400MHz – 1GHz)

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ICleviathan

Israel

ICleviathan is an multi national IC supply chain company. Established in 2005. Our company specializes in the management of customers’ IC operations throughout the entire IC flow cycle. Our customer base includes, start-ups, system companies and Defence companies.

Services

IC and Board Level Reliability, Failure Analysis & Eng Samples Preparation, FIB Circuit Edits Down to 3nm Process and Wafer Surface , Analog Design, ASIC Design and Supply Chain

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AnalogueSmith

Singapore

We provide RFIC, analogue, and mixed signal ASIC design services focused on IoT sensor node design and other markets.

Services

RFIC Design, IoT Sensor Node Design

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SigmanticAI

USA

AI-generated, human-verified RTL for custom designs and IP blocks.

Services

Custom RTL Design, Pre-Verified IP Cores, Verification & Validation

IP Cores

DDR & LPDDR Memory Controller IP, PCIe Controller IP, Ethernet MAC & PHY IP, AI/ML Compute Unit IP

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About AnySilicon’s VLSI Design Companies Directory

The VLSI design companies directory on AnySilicon helps semiconductor professionals easily identify and connect with qualified ASIC and FPGA design firms, semiconductor engineering consultants, and custom IC design service providers across the globe.

Whether you need RTL design, analog/mixed-signal development, or physical design and verification, AnySilicon streamlines vendor discovery and collaboration, reducing sourcing time and improving project outcomes.

Your Gateway to Semiconductor Design Excellence

AnySilicon simplifies the process of finding semiconductor design companies that match your technical requirements, project scope, and budget.

Our vendor database includes partners experienced in front-end design, back-end implementation, low-power architecture, chip prototyping, and post-silicon validation, helping ASIC/IC engineers and design managers accelerate time-to-market with confidence.

Key Design Service Categories

Explore leading providers in areas such as:

  • ASIC Design and Verification Services
  • FPGA Development and Prototyping
  • SoC Design and Integration
  • VLSI Physical Design and Layout
  • Mixed-Signal and Analog IC Design
  • Design-For-Test (DFT) and Validation
  • Semiconductor Product Development and R&D
  • EDA Tool Development and RTL Coding Services

Why Source Through AnySilicon

  • Global Vendor Network: Access hundreds of verified semiconductor service providers across North America, Europe, and Asia.
  • Trusted Data: Each listing includes business credentials, capabilities, and customer focus areas to support informed vendor selection.
  • Streamlined Sourcing: Compare vendors, request quotes, or contact multiple companies simultaneously — all within the AnySilicon platform.
  • Comprehensive Semiconductor Ecosystem: Beyond design, explore vendors specializing in semiconductor manufacturing, packaging and assembly, testing services, and IP solutions.

Explore Related Vendor Categories

Empowering the Global Semiconductor Supply Chain

By connecting fabless companies, design houses, and semiconductor sourcing specialists with reliable partners, AnySilicon enables smarter vendor selection, cost-effective collaboration, and innovation across the entire semiconductor value chain.

Whether you’re developing a new ASIC, scaling your FPGA platform, or seeking a trusted VLSI verification partner, AnySilicon provides the tools and insights you need to move from concept to silicon — faster.

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