What Desay SV does

Desay SV (Huizhou Desay SV Automotive Co., Ltd., Shenzhen Stock Exchange: 002920) is a Chinese tier-1 automotive electronics supplier founded in 1986 and headquartered in Huizhou, Guangdong. The company provides full-stack integration across three product lines: intelligent cabin (LCD/OLED/AR-HUD displays, IVI, amplifiers, body/gateway/zone control modules, cabin domain controllers), intelligent driving (premium and LiteDrive ADAS domain controllers with 200-2,000 TOPS computing power, ADAS/SVS/in-cabin cameras, 3D/4D millimeter wave radars, 5G smart antennas), and connected services (Blue Whale Eco System, OTA solutions, cybersecurity, software testing and toolchain, keyless entry, child presence detection). Underlying technology combines highly integrated intelligent hardware with proprietary software algorithms, including the 2022-launched ICPAurora intelligent computing platform (claimed as the world's first mass-producible platform of its kind) and the 2024-released Desay SV Architecture for software-defined vehicles. Certifications include ASPICE CL3, TISAX, ISO 21434, and ASIL D functional safety.

Desay SV operates a B2B enterprise field-sales model, selling customized integrated hardware/software solutions directly to approximately 80 automotive OEM customers worldwide, including Li Auto, Xpeng, BYD, GAC, Chery, Changan, Geely, Great Wall, FAW-Volkswagen, SAIC Volkswagen, Toyota, PACCAR, and the Volkswagen Group. Pricing is quote-based and not publicly disclosed, with revenue generated through multi-year contracts spanning hardware sales, subscription/recurring software services (OTA, cybersecurity, Blue Whale), and professional R&D co-development services. The company maintains 14 R&D sites and 9 manufacturing sites across China, Singapore, Germany, Japan, the USA, Mexico, Spain, Taiwan, and other geographies, with 12,000+ employees including 5,200+ R&D personnel. Notable strategic positions include claimed No.1 market share in Premium ADAS Domain Controllers (cumulative shipments exceeding 1 million units) and No.1 in the Global Intelligent Cabin Electronics Suppliers ranking, with cumulative OTA upgrades across 10 million+ vehicles and 25+ car brands.

The company traces its origins to Car Audio Electronics Co., Ltd. (1989, supplying FAW-Audi) and was renamed Huizhou Desay SV Automotive Co., Ltd. in 2010 following a buyout of the foreign partner's shares. It went public on the Shenzhen Stock Exchange in 2017. In 2019, Desay SV acquired ATTB (German antenna technology) and established the FulScience Automotive Electronics joint venture with FAW and FAWER. International expansion has accelerated since 2022 with Mexico manufacturing (2022), the ICPAurora platform (2022), and the 2024 groundbreaking of three industrial facilities (Europe, Spain, Chengdu). 2025 operating income was 32.6 billion RMB with 2.6 billion RMB in R&D investment, and the company has filed 4,200+ patent applications cumulatively with 480 new patents in 2025.

Name

Desay SV

Legal name

Huizhou Desay SV Automotive Co., Ltd.

Website

https://en.desaysv.com

Company type

Public

Founded year

1986

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Desay SV is a Chinese tier-1 automotive electronics supplier (Shenzhen-listed, founded 1986) providing intelligent cabin, driving, and connected services solutions to roughly 80 global OEMs, with No.1 positions in premium ADAS domain controllers and intelligent cabin electronics, and 12,000+ employees across 14 R&D and 9 manufacturing sites worldwide.

Ownership category

akta.pro rank

Product category

Automotive Electronics

NAICS

Motor Vehicle Electrical and Electronic Equipment Manufacturing (33632)

SIC

Electronic Components & Accessories (3670)

akta.pro primary industry

Automotive ECUs/Control Modules & Embedded Electronics Manufacturing (IMACAJAC)

akta.pro secondary industries

Automotive E/E Architecture Components Manufacturing (Domain/Zonal Controllers, Gateways, Network Switches) (IMACAJAI), Automotive Infotainment, Telematics & Connectivity Hardware Manufacturing (TCU/V2X/GNSS) (IMACAJAH), Active Safety Sensing Hardware Manufacturing (Radar/LiDAR/Cameras/Ultrasonic) (IMACAMAF)

Keywords

• Automotive electronics
• Intelligent cabin solutions
• ADAS domain controllers
• Connected vehicle services
• Mobility technology

Headquarters

HQ city

Huizhou

HQ country

China

HQ region

Asia

Offices11 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Automotive Electronics Hardware and Software Solutions: Desay SV generates revenue through the sale of intelligent automotive electronics hardware and software solutions including display systems, domain controllers, sensors, infotainment systems, and connected services to automotive OEMs worldwide.
2. Software and Services: Revenue generated from software services including OTA solutions, cybersecurity, Blue Whale Eco System, software testing, certification, toolchain, and consulting services for automotive manufacturers.
3. R&D Services and Co-development: Software consulting, in-vehicle business mid-platform services, and nearby software development support provided to OEM partners through 1+N service mode with experienced engineers.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels6 records

Core offering

Desay SV designs, manufactures, and sells integrated intelligent automotive electronics solutions for global automotive OEMs. The company provides intelligent cabin systems (displays, IVI, controllers), intelligent driving systems (ADAS domain controllers, cameras, millimeter wave radars, smart antennas), and connected services (Blue Whale Eco System, OTA, cybersecurity, smart entry). It sells directly to OEM customers through B2B enterprise contracts with customized hardware/software solutions.

Product overview

Desay SV is a global mobility technology company offering integrated intelligent cabin, intelligent driving, and connected services solutions. The product portfolio spans three main categories: Intelligent Display Systems (LCD, OLED, CMS displays, AR-HUD, W-HUD, P-HUD, Digital Clusters), Intelligent Interaction Systems (IVI, wireless charging, smart amplifiers, body/gateway/zone control modules), and Intelligent Cabin Domain Controllers for multi-domain fusion. The intelligent driving portfolio includes ADAS domain controllers (Premium and LiteDrive lines), vision cameras (ADAS, SVS surround view, in-cabin monitoring), and millimeter wave radars (3D and 4D). Connected services encompass the Blue Whale Eco System platform with D Sharing phone interconnection, OTA update solutions, cybersecurity, and software services including testing/toolchain and in-vehicle business mid-platform. Smart entry products include keyless entry, child presence detection, kick sensors, and key fobs. All products are supported by antenna solutions and measurement services.

Differentiator

Problem solved

Functional benefit

Products and services

• LCD Display Full-scene LCD display solution for instrument screens, central control screens, co-pilot screens, and rear entertainment screens, featuring local dimming, low blue light protection, curved screen options, and active privacy protection for automotive OEMs.
• OLED Display Premium OLED display offering with curved and flexible screen options for instrument, central control, and ceiling applications, providing ultra-thin thickness and super high contrast for automotive OEMs.
• CMS (Camera Monitor System) Electronic mirror system combining display, camera, and ISP module for passenger and commercial vehicles, featuring brightness adjustment, field of view control, strong light suppression, and low latency image processing.
• Smart Surface Display Integrated surface display solution that hides seamlessly when off and integrates with car interior, featuring ultra-high transmittance with wood grain, metal grain, and other texture options.
• AR-HUD (Augmented Reality Head-Up Display) Augmented reality HUD that precisely matches virtual information with real road surfaces, integrating intelligent driving, cabin, and body domain control data through AR-Creator full stack information flow for OEMs.
• W-HUD (Windshield HUD) Windshield head-up display with SR navigation, driving information, and multimedia display, available in 3.1, 4.1, and 5.1 inch specifications with high brightness and contrast for automotive OEMs.
• P-HUD (Pillar-to-Pillar HUD) Pillar-to-pillar design HUD providing luxurious display experience with SR navigation, cluster, and infotainment integration, featuring PPI≥127 and 1056 local dimming zones.
• Digital Cluster Digital instrument cluster with self-developed display screens and HMI tools, supporting 10.25-12 inch screens at 720P-1080P resolution with 3D UI, KANZI integration, and ASIL-B functional safety for OEMs.
• IVI (In-Vehicle Infotainment) Rich computing power infotainment system supporting multi-screen linkage, AR navigation, 3D HD maps, online video, and wired/wireless mobile phone interconnection, covering Qualcomm, Renesas, and SemiDrive platforms.
• Wireless Charging Module Multi-protocol wireless charging supporting MPP, EPP, and multi-private protocols, with 15W to Qi 25W/50W platform iteration, NFC digital key, OTA, and ASIL-B functional safety for OEMs.
• DSP Amplifier High-end multi-channel DSP amplifier with 24+ channels, 4000 MIPS computing power, and 2280W output, featuring AI adaptive tuning, ENC/ESE/AVAS, Dolby/DTS panoramic sound, and 3D surround for OEMs.
• Booster Amplifier Cabin collaboration amplifier enabling cabin power expansion and AI scene switching, featuring variable computing power, domestic DSP replacement, and 8-20 channel flexible adaptation.
• iBCM (Intelligent Body Control Module) Integrated body control module combining body domain and gateway functions, with accumulated volume over 200K units and dual functional safety and information security certification.
• SGWU (Smart Gateway Unit) Smart gateway unit with cross-domain fusion supporting cabin-driving integration, featuring self-developed AP AUTOSAR, ISO 21434 cyber security, and complete PKI security system.
• ZCU (Zone Control Unit) Zone control unit integrating body, power, and chassis functions into single chip for millisecond-level cross-domain control, featuring ASIL D function safety, cyber security double guarantee, and modular hardware design.
• Intelligent Cabin Domain Controller Multi-domain fusion cabin controller supporting AI-powered multi-dimensional interaction, demand anticipation, and cross-domain service orchestration, integrating driver/passenger monitoring and automatic parking algorithms.
• Premium ADAS Domain Controller Full-scenario highway/urban navigation cruise assist with memory parking, supporting NVIDIA, Qualcomm, and Horizon Robotics platforms. 200-2000 TOPS computing power with 13V5R12U3L sensor configuration. Cumulative shipments exceeding 1 million units, ranked No.1 in market share.
• LiteDrive ADAS Domain Controller Entry-level assisted driving controller for highway cruise assist, urban memory driving, and memory valet parking, supporting NVIDIA, Qualcomm, Horizon Robotics, and TI platforms with 8-128 TOPS computing power.
• ADAS Camera Advanced driver assistance camera with self-developed ISP tuning, strong COB technology, and ASIL B functional safety, supporting NV, TI, BST, and Qualcomm platforms with full-stack intelligent driving from 3V to 7V configurations.
• SVS Camera (Surround View System) Surround view camera with delivered quantity over 20 million units, featuring self-developed AVM visual algorithm, 1M/3M/8M resolutions mass produced, and fully automated manufacturing with cycle time under 10 seconds.
• In-Cabin Camera Cabin monitoring camera available in 1Mp/2Mp/5Mp resolutions, first mass production in China (Geely Xingyue 2019), compatible with Cipia, ArcSoft, and SenseTime algorithms for driver monitoring and occupant detection.
• 3D Millimeter Wave Radar 4T4R antenna solution radar with maximum distance 280m, 512 point clouds and 64 objects output, supporting BSD, ACC, AEB, RCTB, FCW functions via CAN-FD/ETH interfaces.
• 4D Millimeter Wave Radar 8T8R/16T16R waveguide radar supporting satellite architecture with maximum distance 320m, outputting 6000 point clouds and 256 objects with object height detection and 2° angular resolution.
• 5G Plate Smart Antenna Multi-antenna fusion unit combining 5G*4, GNSS, V2X, and NTN, with dimensions 161x126x30.7mm and weight 500g, featuring Qualcomm SA522/525 solution and satellite direct connection without blind spots.
• 5G Hidden Smart Antenna Built-in antenna with 10+ antenna types (5G*4, BLE, WIFI, SAT, GNSS), featuring body-fitting design, over 110°C temperature resistance, and active heat dissipation.
• Blue Whale Eco System Automotive software ecosystem supporting 300+ projects per year, featuring function atomization, global market compatibility, low-cost access via D Sharing/Web App/SDK/APK, and AI-powered low computing power large model optimization.
• D Sharing Mobile phone to vehicle connectivity supporting IOS, Android, and HarmonyOS, delivered as a platformization solution enabling 2-month onboarding with rich app ecosystem and global adaptation capabilities.
• OTA Solution Over-the-air update solution with 5% differential compression, supporting 40+ ECU across 5 major domains for 25+ car brands and 95+ models. Cumulative 10 million+ vehicles upgraded. ASPICE CL3/TISAX/KGAS certified.
• Cybersecurity Solution Vehicle and cloud security solution covering vehicles, clouds, and channels, with customized CSMS/21434 construction and certified CSMS certificate. Rich experience in national MIIT cyber security review.
• Software Testing, Certification and Toolchain Full-process R&D management platform with visual R&D efficiency, AI-based automated test platform, and high scalability, featuring domestic equipment with high cost performance.
• In-Vehicle Business Mid-Platform Service Cloud computing platform with 22 core capabilities and full-stack IOV mid-platform, supporting business modularization and 100+ mass production projects, helping OEMs reduce technology costs and achieve digital transformation.
• Software Consulting & Nearby Service 1+N service mode with mature development system and experienced engineers, providing co-creation R&D management, proprietary R&D tools, shared project experience library, and globalization services.
• Keyless Entry Multi-mode keyless entry supporting BLE 5.4/6.0 channel sounding, UWB, NFC, and Star Flash, with connection distance over 100m and UWB positioning accuracy 10-15cm. Full stack solution covering hardware/software/algorithm/cloud/mobile end.
• Child Presence Detection In-cabin detection system for children, adults, and pets with 99.9%+ success rate and less than 0.03% false detection. Full vehicle coverage including child safety seat, foot pit, and blanket area. E-NCAP/C-NCAP compliant.
• Kick Sensor Hands-free trunk opening sensor with 99%+ success rate and less than 1% false detection, providing 300ms response time for kick-to-open back trunk and gesture-to-open front trunk.
• Key FOB Customizable key fob with painting and secondary injection molding options, supporting single button multi-function, wireless charging via vehicle charging board, and reserved external interface for expanded scenarios.
• Antenna Measurement Service Vehicle-grade antenna testing service covering 50MHz-18GHz frequency range, including AM/FM/DAB/SxM/Cellular/Wi-Fi/V2X/RKE/UWB/NTN testing with SxM and TISAX certification.

Quantifiable outcome

• No.1 market share in Premium ADAS Domain Controller with cumulative shipments exceeding 1 million units
• +3 more outcomes

Named customers15 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 capability9 records

Feature6 records

Partnerships

Six partnerships are on record, tiered core and minor.

• FAWcoreStrategic or Co-development PartnerEstablished FulScience Automotive Electronics Co., Ltd. as a joint venture with FAW and FAWER in 2019, combining Desay SV's automotive electronics expertise with FAW's OEM position. FulScience operates as a separate subsidiary providing automotive electronics solutions.
• Desay CorporationminorOthersRelated company under the Desay corporate group, operating as separate entities. Desay Corporation website is listed as a related link on the company website.
• ATTB (German antenna technology company)coreTechnology or IntegrationAcquired in 2019, ATTB is a German antenna technology company that strengthens Desay SV's smart antenna capabilities and European R&D presence.
• NVIDIAcoreTechnology or IntegrationTechnology partnership for ADAS domain controllers. Desay SV uses NVIDIA chipsets (SA522/525 and other solutions) in its Premium and LiteDrive ADAS Domain Controllers.
• QualcommcoreTechnology or IntegrationTechnology partnership for intelligent driving and intelligent cabin solutions. Qualcomm chipsets are used in 5G communication, IVI, and ADAS platforms.
• Horizon RoboticscoreTechnology or IntegrationTechnology partnership for intelligent driving domain controllers. Horizon Robotics chipsets integrated into ADAS solutions.

Scale indicators13 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Harman International (Samsung): Provides connected car solutions, IVI, audio, and ADAS components. Harman's expertise in telematics, OTA, and audio systems overlaps with Desay SV's Blue Whale Eco System, OTA, and DSP amplifier products.
• Joyson Electronics: Chinese automotive electronics supplier focusing on intelligent cockpit, body electronics, EV BMS, and ADAS. Joyson's product portfolio and customer base (including NEV OEMs) make it the closest Chinese-listed peer to Desay SV.
• Marelli: Automotive supplier focused on cockpit electronics, instrument clusters, displays, and lighting. Marelli's HMI and electronic systems business overlaps with Desay SV's display and cabin solutions portfolio.
• Visteon: Pure-play cockpit electronics supplier specializing in digital instrument clusters, infotainment, displays, and ADAS domain controllers. Visteon's product mix mirrors Desay SV's Intelligent Display, IVI, and Intelligent Cabin Domain Controller offerings.
• Aptiv: Global automotive technology supplier focused on advanced electronics, ADAS, connected vehicle, and electrical architecture. Aptiv's signal and power solutions, advanced safety, and user experience divisions overlap directly with Desay SV's cabin, ADAS domain controllers, and connected services portfolio.

Broad incumbents

• Denso: Japanese automotive Tier 1 with extensive electronics, ADAS, and connectivity portfolio. Denso competes globally with Desay SV in cockpit electronics, sensors, and electrification, particularly through partnerships with Toyota and other Japanese OEMs.
• Bosch Mobility Solutions: World's largest automotive Tier 1 with broad portfolio across ADAS (radar, cameras, domain controllers), infotainment, body electronics, and sensors. Bosch competes with Desay SV in cabin electronics, sensors, and ADAS via its XC and unified domain controller offerings.
• ZF Friedrichshafen: Diversified automotive supplier with ADAS, sensors, electronics, and chassis divisions. ZF's cubiX, radar, and camera portfolios overlap with Desay SV's intelligent driving sensor and ADAS offerings, though ZF spans mechanical and electronic systems.
• Continental AG: Global automotive Tier 1 with strong positions in ADAS, infotainment, instrument clusters, body electronics, and connectivity. Continental's High Performance Computer (HPC) and ADAS portfolios overlap with Desay SV's domain controller and sensor offerings.

Emerging players

• Mobileye: Specializes in ADAS and autonomous driving SoCs plus perception software, increasingly offering turnkey reference stacks for ADAS domain controllers. Mobileye's EyeQ platform competes directly with NVIDIA/Qualcomm chips used by Desay SV and challenges independent controller suppliers.

Market position

Strengths1 record

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

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Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries2 records

Funding overview

Funding rounds

Investors

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 Desay SV