Top California E-Commerce Startups (571)

Million Dollar Baby Co. started in 1990 and is proudly family-owned and operated in Los Angeles. Since then, MDB has grown to 7 distinct brands of children’s furnishings ranging in style, aesthetic, and price, while carrying some of the industry’s most eco-conscious and award-winning designs. We can be found in retailers like Target and Amazon, and specialty retailers like Pottery...

As the trusted choice for digital agencies, SaaS platforms, and web professionals, Duda powers over 1 million websites worldwide. Our platform offers a comprehensive suite of tools that enable users to efficiently create pixel-perfect, feature-rich websites at scale.

Optimal is a performance marketing agency on a mission, to bring together the best data, technology, and people to achieve our clients’ marketing goals. Brand, campaign, or cause: we maximize performance at every moment. We are not only digital media strategists – we’re award-winning industry leaders, with deep knowledge spanning all things digital: from advertising and paid media to marketing and...

Golden Pet Brands is leading America’s pet health revolution by making longevity-focused nutrition simple for pet parents, and rewarding for pets, through product excellence, education, and storytelling.

Product.ai (formerly Demand.io) is the truth layer for commerce. Built on Axiomatic Intelligence — a proprietary adversarial reasoning methodology that stress-tests product claims against physics, economics, and engineering constraints — Product.ai delivers verified purchase verdicts, not summaries. Product.ai tells consumers when NOT to buy. Product.ai emerges from Demand.io, a profitable, bootstrapped AI commerce company whose SimplyCodes platform processes over $1B...

Licensing education has a reputation for being dry content, clunky, and courses designed to check a box rather than actually teach anything. We decided that was a problem worth solving. Our courses are mobile-first, fully accredited, and built around one obsessive question: what’s the most effective, engaging way to get someone to actually learn this? We’re proud that our students...

Building the future of AI-enabled Commerce. We’re building GOLD, an early-stage Agentic AI and commerce startup based in San Francisco and Munich, the next-generation super shopping platform — a powerful, gamified, intuitive AI-powered shopping agent designed to streamline how people discover and buy products online. We help people get the best deals on the products they love, through a seamless...

1stMILE (formerly Merchant Partners) is a software technology company based in Redmond that provides a consumer driven commerce platform to businesses in the automotive marketplace. We have more than 12,000+ locations using our 1stMILE software to process payments and increase revenue via our integrated solutions.

SHEIN Technology is a U.S. technology company. Founded in 2012, SHEIN is a leading global online retailer with operations in Guangzhou, Los Angeles and Singapore, along with other key markets. SHEIN reaches consumers across more than 150 countries and regions around the world. We place a premium on choice, delivering more than 6,000 new fashion, beauty and lifestyle products daily...

Northbeam is building the world’s most advanced marketing intelligence platform, providing top eCommerce brands a unified view of their business data through powerful attribution modeling and customizable dashboards. Our technology helps customers accurately track ad spend, understand the full customer journey, and drive profitable growth.

Bear is a full-service digital commerce agency specializing in crafting innovative, future-forward digital solutions that empower brands to scale and grow. With over 16 years of experience, Bear delivers comprehensive services across strategy, design, development, and optimization to help brands thrive in the ever-evolving eCommerce landscape.

Expert Design, E-commerce, and Software Development Consultancy with a presence in Mexico, US and Canada. MagmaLabs builds effective and beautiful e-commerce, Fintech, Web and Mobile software solutions for Startups, Scaleups and Corporate Companies using Innovative technologies, top talent, and quality assurance. We specialize in: • E-commerce & FinTech Implementation using Ruby, Ruby on Rails and other languages and frameworks. - Spree/Solidus, Magento and Shopify •...

Scale is a high growth, tech-driven company that builds next generation health and wellness DTC brands, smarter. Our full-stack omni-channel ecosystem is powered by technology using proprietary data-driven methodologies to rapidly scale. We are Scalers who believe in taking a 360-degree approach to improving people's lives through best-in-class products, education, community, and tools. We believe in giving back with multiple charitable...

Over The Moon is an e-commerce platform and wedding and baby registry for those who want to create a life well-lived, brought to you by Vogue.com’s Alexandra Macon.

Paybotx is a rapidly growing financial technology and merchant services company dedicated to helping businesses accept payments more efficiently while providing the tools they need to operate and grow. We partner with businesses of all sizes across the United States to deliver customized payment processing solutions, point-of-sale (POS) systems, payment gateways, eCommerce integrations, virtual terminals, mobile payment solutions, and business...

Cut+Dry is the #1 e-commerce platform for foodservice distributors. We are the only back-of-office sales enablement and customer-facing e-commerce tool in the industry. Cut+Dry was created by a team of food service fanatics with decades of experience in hospitality, technology, restaurant operations, wholesale food distribution, food analytics, and data science. Our executive team has built and scaled multiple companies in the...

Hypersonix is the Enterprise AI Platform purpose-built for Ecommerce. It acts as an enterprise nervous system that senses and reacts to market conditions and customer demand for optimal results and profitable revenue. It looks at all available data to provide real-time, actionable intelligence. Hypersonix users take advantage of instantaneous changes in customer demand, supply chain fluctuations, inventory surpluses and shortfalls,...

Shippo lowers the barriers to shipping for businesses around the world. As free and fast shipping becomes the norm, better access to shipping is a competitive advantage for businesses. Through Shippo, e-commerce businesses, marketplaces, and platforms are able to connect to multiple shipping carriers around the world from one API and dashboard.

StackCommerce is the leading native commerce platform for online publishers and brands. We are on a mission to enable people to organically discover products and brands they love on the publications and media they engage with every day. We have 750+ publisher partners with a reach of over 1B monthly visitors and more than 5M registered users.

Here at Silk Commerce, our greatest satisfaction comes from helping our clients’ businesses grow and succeed within a competitive marketplace. We custom build efficient and cost-effective B2B and B2C eCommerce solutions tailored to your specific business needs. As an end-to-end solutions partner, we partner with you at each step of the eCommerce cycle and help you discover new opportunities for...