Best Consumer Electronics E-Commerce Companies in California, United States
The 317 best Consumer Electronics E-Commerce companies in California, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Newegg.
Ranked: Best Consumer Electronics E-Commerce companies in California
| # | Company | App-install YoY | Disclosed funding | Employees | Founded | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Plaud.ai Provider of AI-powered note-taking platform | +245% | $1M | — | 2021 | ShopifyBootstrapAmazon Web Services+43 | Top 100k | — | 1 launch |
| 2 | Fitbit Internet-first brand offering smartwatches and fitness trackers | +20% | $65M | 1,134 | 2007 | LithiumApple iCloud MailGoogle Workspace+17 | Top 100k | 1,145 patents Wearable health monitoring sensors for optical, cardiovascular, and activity tracking | — |
| 3 | Sonos Manufacturer of wireless speakers, home sound systems, and audio components | +14% | $296M | 1,169 1,169 → 1,849 (+58%) | 2002 | Cart FunctionalitySalesforce Commerce CloudNode.js+38 | Top 50k | 5,565 patents Synchronized multi-device audio playback, control, and power management for consumer sound systems | — |
| 4 | GrandPad Manufacturer of tablets | +7% | $28M | 187 | 2014 | Webflow EcommerceWebflowOptinMonster+21 | Top 5M | 12 patents Remote biometric verification, adaptive UI, and lightweight digital marketing for low‑end tablets | 1 partnership |
| 5 | Newegg Online marketplace offering multi-category electronic products | +3% | $342M | 998 998 → 1,341 (+34%) | 2001 | Cart FunctionalityWordPressApple iCloud Mail+27 | Top 10k | 7 patents E‑commerce fraud detection, consumer protection, and cyber‑security monitoring solutions | — |
| 6 | GoPro Provider of action cameras, cinematic imaging devices, and creator tools | — | $288M | 930 930 → 1,383 (+49%) | 2002 | Salesforce Commerce CloudBugHerdApple iCloud Mail+21 | Top 500k | 3,537 patents Action-camera optics, stabilization, framing, and integrated audio capture technologies. | 1 award |
| 7 | Molekule Manufacturer of air purification and humidification devices with filtration technology 50Funding top 28%Innovation top 29%Patents top 29%Product top 34% All 13 signals ▾Fundingtop 28% Innovationtop 29% Patentstop 29% Producttop 34% Moattop 38% Techtop 41% Growthtop 45% Customerstop 50% Talentbottom 49% Marketbottom 44% Globalbottom 40% Newsbottom 36% Fin. healthbottom 29% Funding: Raised $97.9M across 6 rounds · 6 rounds over 10 yrs (0.6/yr) Innovation: 77 patents (top 23% of patent-holders) · 39 filings since 2022 vs 38 in 2017-21 rank vs industry peers · Fliar Intelligence Index 50/100 | — | $98M | 92 92 → 81 (-12%) | 2014 | ShopifyApple iCloud MailMicrosoft 365+16 | Top 1M | 77 patents Indoor air purification using photocatalytic and UV-based filtration technologies | — |
| 8 | Orion Sleep Developer of a smart cover that enhances and cools mattresses | — | $18M | — | 2025 | Cart FunctionalityTurbopackApple iCloud Mail+27 | Top 5M | — | — |
| 9 | Tap Provider of a wearable keyboard with a gesture controller 50Tech top 26%Moat top 30%Product top 33%Growth top 35% All 12 signals ▾Techtop 26% Moattop 30% Producttop 33% Growthtop 35% Talenttop 38% Innovationtop 40% Fundingtop 49% Patentsbottom 47% Fin. healthbottom 47% Globalbottom 35% Customersbottom 32% Marketbottom 29% Tech: 68 technologies across 5/8 capability areas · Cloud: Amazon S3, Amazon Web Services Moat: Editorial + unicorn rating 7/10 · IP moat: 18 patents rank vs industry peers · Fliar Intelligence Index 50/100 | — | $6M | 17 | 2015 | Cart FunctionalityWooCommerceWordPress+47 | Top 5M | 18 patents Pressurized beverage dispensing hardware and cap assemblies for bottled drinks | — |
| 10 | StimScience Online platform offering sleep monitoring smart headbands | — | $10M | — | 2012 | Cart FunctionalityShopifyTailwind CSS+24 | Top 5M | 55 patents AI-driven sleep monitoring, neuromodulation therapies, and brain injury diagnostics using wearable medical devices | — |
| 11 | Opal Camera Internet first brand offering webcams | — | $77M | 15 | 2020 | SentryNode.jsTailwind CSS+20 | Top 5M | — | — |
| 12 | Willow Wearable double electric breast pump kits | — | $228M | 109 | 2012 | Amazon WebstoreCart FunctionalityShopify+34 | Top 1M | 16 patents Patents concentrated in electrical & electronics | — |
| 13 | rabbit Developer of an AI agent designed to automate digital tasks | — | $65M | 6 | 2020 | ShopifyApple iCloud MailNode.js+22 | Top 5M | 33 patents Networked voice-enabled user interfaces for product and service interaction | — |
| 14 | Tab Platform offering AI-integrated wearable microphone pendants | — | $5M | — | — | — | — | — | — |
| 15 | Humane Online platform offering wearable smart devices | — | $230M | 28 | 2018 | EnvoyAmazon Web Servicescore-js+5 | Top 50M | 121 patents Smart wearable AR glasses integrating cloud AI, projection, and health monitoring | — |
| 16 | Bee Provider of AI-based wearable device for various applications | — | $7M | — | 2024 | WebflowShopifyGSAP+14 | Top 5M | — | 1 launch |
| 17 | Movano Health Developer of radio frequency-enabled health monitoring devices and wearable technology | — | $30M | 27 | 2018 | WordPressMySQLPHP+16 | Top 50M | — | — |
| 18 | Eargo Provider of hearing aids for people with hearing disabilities | — | $217M | 45 | 2010 | Apple iCloud MailGoogle WorkspaceNode.js+28 | Top 5M | 92 patents Wireless-enabled hearing aid devices, charging, tip customization, and diagnostic testing solutions | 1 award |
| 19 | Hitch Fire Internet first brand offering grills for home | — | $880K | — | 2020 | Cart FunctionalityShopifyAnimate.css+46 | Top 5M | — | — |
| 20 | Spinn Provider of smart coffee makers for homes | — | $41M | 52 | 2014 | Cart FunctionalitySentryNode.js+26 | Top 5M | — | — |
| 21 | Goqii Provider of a wearable wristband integrated with personalized coaching | — | $110M | 65 | 2014 | Apple iCloud MailGoogle WorkspacePHP+24 | Top 5M | — | — |
| 22 | Oculus Provider of VR-based head-mounted displays 78Growth top 25%Global top 25%Market top 26%Funding top 27% All 12 signals ▾Growthtop 25% Globaltop 25% Markettop 26% Fundingtop 27% Newstop 27% Patentstop 32% Moattop 35% Innovationtop 36% Producttop 44% Customerstop 49% Talentbottom 49% Techbottom 46% Global: Serving 60+ countries worldwide · Patents filed in 3 jurisdictions rank vs industry peers · Fliar Intelligence Index 78/100 | — | $91M | 10,000 | 2012 | MUIReactEmotion+2 | Top 5M | 781 patents VR/AR headsets: optics, tracking, haptics, real‑time rendering, and immersive interaction | — |
| 23 | Reebelo Online marketplace platform offering refurbished consumer electronics | — | $50M | 154 | 2019 | ShopifyCart FunctionalityNode.js+28 | Top 500k | — | — |
| 24 | Tile Internet first brand offering smart tracking devices | — | $104M | 103 | 2012 | — | — | 555 patents Low‑power, secure GPS tracking and broadcast management for IoT devices | — |
| 25 | Emotiv Manufacturer of wireless EEG headsets and software solutions | — | $7M | 83 | 2011 | Cart FunctionalityShopifySentry+33 | Top 1M | 42 patents Real-time biosignal acquisition and processing for neurodiagnostic and brain‑computer interface applications. | — |
| 26 | Enjoy Online retailer of electronic products | — | $230M | 1,366 | 2014 | — | — | — | — |
| 27 | Drop Commerce-enabled social community platform for connecting with like-minded people | — | $123M | 35 | 2012 | Cart FunctionalitySentryZendesk+34 | Top 500k | 12 patents AI-driven remote video streaming and measurement platforms for real-time broadcast and analytics | — |
| 28 | MUZIK Internet first brand offering smart wireless headphones | — | $79M | 11 | 2012 | — | — | 102 patents Wireless audio wearables with advanced UI, networking, and integrated projection technologies | — |
| 29 | Spark Grills Developer of an internet first band offering smart grills and accessories for cooking | — | $26M | 13 | 2016 | — | — | 15 patents Advanced temperature control and fuel block technology for charcoal grilling appliances | — |
| 30 | Newnal Developer of Web3 AI-powered smartphone with decentralized communication and data ownership features | — | $30M | — | 2013 | GSAPAmazon Web ServicesLenis+8 | Top 50M | — | — |
| 31 | Syng Internet first brand offering speakers | — | $50M | 60 | 2018 | Cart FunctionalityShopifyShop Pay+13 | Top 10M | 52 patents Advanced spatial audio processing and loudspeaker layout optimization for immersive sound systems | — |
| 32 | Cooking.com Online retailer offering kitchen supplies | — | $102M | 81 | 1998 | — | Top 10M | — | — |
| 33 | Juicero Provider of IoT enabled kitchen juicers | — | $90M | 69 | 2013 | WordPressMySQLPHP+16 | Top 50M | 71 patents Cold‑press juicing hardware and proprietary juice‑packaging systems for home use | — |
| 34 | Skinit Custom cases, skins, and mousepads for personalizing electronic devices | — | $77M | 27 | 2003 | Cart FunctionalityShopifyBootstrap+25 | Top 500k | 33 patents Personalized protective covers and printed customization for consumer electronic devices | — |
| 35 | Halo Online platform offering wearable brain cortex stimulator to improve exercise performance | — | $45M | 28 | 2013 | — | — | — | — |
| 36 | Eze Online marketplace offering second-hand electronic devices for businesses | — | $4M | 55 | 2018 | SentryNode.jsMUI+19 | Top 5M | — | — |
| 37 | Sol Republic Internet first brand offering audio devices | — | $56M | 61 | 2011 | PHPApache HTTP ServerMicrosoft 365+5 | Top 50M | — | — |
| 38 | Wristcam Provider of retrofit cameras for Apple watches | — | $25M | 26 | 2016 | Cart FunctionalityShopifyPageFly+24 | Top 50M | — | — |
| 39 | Wynd Technologies Manufacturer of sensors detecting indoor air quality smoke and noise | — | $12M | 41 | 2014 | Cart FunctionalityShopifyShogun Page Builder+49 | Top 5M | — | — |
| 40 | Jiobit GPS tracker for kids, pets, adults, and seniors safety | — | $19M | 36 | 2015 | WebflowCart FunctionalitySentry+33 | Top 5M | — | — |
| 41 | June Internet first brand offering smart top ovens | — | $30M | 58 | 2013 | Cart FunctionalityShopifyVimeo+45 | Top 5M | — | — |
| 42 | SubPac Provider of audio responsive wearable haptic devices | — | $21M | 30 | 2013 | WordPress Block EditorwpBakeryCart Functionality+37 | Top 5M | 37 patents Wearable haptic audio devices delivering personalized tactile sound feedback | — |
| 43 | Fugoo Rugged, waterproof Bluetooth speakers for bold audio experiences anywhere | — | $40M | 4 | 2009 | Shogun Page BuilderCart FunctionalityShopify+32 | Top 10M | 47 patents Portable speaker acoustic architecture and shock‑absorbing, removable‑jacket enclosure designs | — |
| 44 | Glyde Domain management, website building, DNS tools, and analytics solutions provider | — | $28M | 2 | 2006 | — | — | 27 patents Patents concentrated in computing, sensing & instrumentation | — |
| 45 | Level Provider of AI-powered smart oven | — | $25M | 9 | 2017 | ReactReact RouterAmazon Web Services+6 | Top 50M | 25 patents Contactless biometric health sensing, secure identification, and fluid simulation imaging technologies. | — |
| 46 | Rylo 360 degree camera brand | — | $20M | 21 | 2015 | — | — | 5 patents 360° imaging hardware and foot support devices for consumer products | — |
| 47 | Zygo Provider of wireless headset for underwater audio streaming and coaching | — | $5M | 5 | 2017 | Cart FunctionalityShopifyRoute+40 | Top 5M | 730 patents Precision optical metrology and interferometric measurement systems for lenses and imaging. | — |
| 48 | GNARBOX Online casino platform offering Baccarat and other casino games | — | $9M | 10 | 2014 | — | — | — | — |
| 49 | Teforia Teforia: Precision tea infusers blending technology with traditional tea wisdom | — | $17M | 11 | 2014 | — | — | 13 patents Advanced multi-stage beverage brewing and tea infusion apparatus for consumer use | — |
| 50 | Comhear Internet first brand offering digital audio wearable technology products | — | $13M | 6 | 2013 | — | — | 31 patents 3D spatial audio generation and rendering for immersive soundfield systems | — |
Top 12 Consumer Electronics E-Commerce companies in California
#1
Public · San Mateo, California · founded 2002 · 930 employees$288.2Mraised▾
Provider of action cameras, cinematic imaging devices, and creator tools. It is designed for capturing, editing, and sharing immersive video and photo content across adventure, sports, travel, and professional filmmaking experiences. It develops high-performance cameras, mobile editing applications, cloud-based subscription services, and accessories that enable users to record, edit, and share immersive content in demanding environments. Its product ecosystem supports activities ranging from sports and outdoor adventures to professional filmmaking and live content creation, offering advanced video resolution, AI-powered imaging capabilities, stabilization technology, and integrated creator workflows for consumers and professionals worldwide.
- Feb 2026Conventional Debt$25M
- Dec 2012Series B$200M
- May 2011Series A$88M
- Sep 2010Seed$205K
#2
Public · San Francisco, California · founded 2014 · 92 employees$97.9Mraised▾
Manufacturer of air purification and humidification devices with filtration technology. The company offers air purifiers utilizing PECO technology alongside HEPA filtration. These devices aim to remove pollutants, allergens, and other particles from indoor air. The company also provides humidifiers designed to maintain comfortable humidity levels. Replacement filters for the air purification devices are available for purchase.
- May 2025Post IPO$6.6M
- May 2023Post IPO$10M
- Sep 2021Angel—
- Aug 2020Angel—
#3
Seed · San Francisco, California · founded 2025$17.5Mraised▾
Developer of a smart cover that enhances and cools mattresses. The cover uses hydro-powered technology to regulate temperature throughout the night. It features dual temperature zones and monitors sleep patterns. The system adjusts body temperature to improve sleep quality by boosting deep sleep and REM. The product includes a control tower and an AI system.
- Nov 2025Seed$17.5M
#4
Series A · Pasadena, California · founded 2015 · 17 employees$6Mraised▾
Provider of a wearable keyboard with a gesture controller. When a user taps fingers or glides his thumb, a command is sent to a Bluetooth-connected device (phone, tablet, smartwatch, smart TV, VR/AR headset, or computer). The device comes for each finger (rings) and works in integration with a mobile application compatible with both Android and iOS.
- Aug 2025Series A$225K
- Aug 2025Conventional Debt—
- Feb 2024Series A$825K
- Jan 2022Seed$60K
#5
Seed · Berkeley, California · founded 2012$10Mraised▾
Online platform offering sleep monitoring smart headbands. The product helps individuals improve sleep quality through personalized neuroscience. The company claims that the smart sleep headband uses personalized non-invasive brain stimulation to enhance sleep.
- Jun 2025Seed$10M
#6
Series B · San Francisco, California · founded 2020 · 15 employees$77Mraised▾
Internet first brand offering webcams. The company offers webcams made of aluminum. The webcams have features like high-resolution recording, low light imaging, gesture control, noise cancellation, and more.
- Aug 2024Series B$60M
- Oct 2023Series A$17M
- 2020Seed—
#7
Series D · Mountain View, California · founded 2012 · 109 employees$228.1Mraised▾
Wearable double electric breast pump kits. The company provides breast-pumps, bras, pumping accessories, bags, and body care products. Its pumping systems are connected by mobile application.
- Jan 2024Series D$81.4M
- Apr 2021Series C$26.8M
- Sep 2020Series C$55M
- Dec 2019Series B$20M
#8
Series A · San Francisco, California · founded 2021$1.1Mraised▾
Provider of AI-powered note-taking platform. It supports users to record the meetings, phone calls, and voice memos. It also offers AI services in the app to capture, transcribe, and summarize voice conversations, meetings, and calls.
- 2025Series A$5M
#9
Series B · Los Angeles, California · founded 2020 · 6 employees$64.7Mraised▾
Developer of an AI agent designed to automate digital tasks. The agent is designed to handle projects involving websites, reports, presentations, documents, and spreadsheets. It offers assistance with tasks such as image conversion, venue scouting, and financial analysis. The agent can also transform PDF books into interactive websites.
- Mar 2024Series B$28.7M
- Dec 2023Series A$10M
- Sep 2023Series A$20M
- Aug 2023Seed—
#10
Series A · San Francisco, California$5.3Mraised▾
Platform offering AI-integrated wearable microphone pendants. The company claims that the bluetooth enabled pendent helps users to listen to the conversations and provides insights.
#11
Series C · San Francisco, California · founded 2018 · 28 employees$230Mraised▾
Online platform offering wearable smart devices. The company offers wearable devices that assist users by providing a hands-free way to interact with AI, and providing solutions to perform various tasks including making calls, sending messages, and capturing pictures.
- Mar 2023Series C$100M
- Sep 2021Series B$100M
- Sep 2020Series A$30M
#12
Acquired · San Francisco, California · founded 2024$7Mraised▾
Provider of AI-based wearable device for various applications. It provides users with a personal AI that transforms conversations, tasks, places, and more into summaries, personal insights, and timely reminders, aiming to simplify and streamline various aspects of daily life. The company provides a wearable device that leverages AI technology to offer users a more organized and efficient experience.
- Jul 2024Seed$7M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Consumer Electronics E-Commerce coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising