Marqo Raises Series A to Accelerate AI Product Discovery for Ecommerce

Marqo Raises Series A to Accelerate AI Product Discovery for Ecommerce

Marqo has announced its Series A funding round, marking an important milestone as the company continues to expand its AI platform for product discovery in ecommerce.

The round, led by Lightspeed with participation from Blackbird VC, January Capital, and Chronosphere co-founder Rob Skillington, brings Marqo's total funding to $17.8 million and supports the company's continued growth across enterprise ecommerce.

The investment reflects the rapid transformation taking place in how consumers discover products online. Shopping journeys are increasingly shaped by natural language queries, conversational interfaces, and intelligent systems that help shoppers explore large product catalogs more intuitively.

From the Most Advanced Ecommerce AI Models to a Full Discovery Platform

Marqo built some of the most sophisticated AI models for retail product understanding in the industry. Trained on hundreds of millions of ecommerce products, Marqo's purpose-built embedding models process both text and images in a unified multimodal space, achieving 73 to 78% relevance improvement over generic models in benchmarks across 4 million+ products.

That technical foundation in product understanding naturally progressed into a complete product search and discovery platform. Retailers did not just need better search infrastructure. They needed systems capable of understanding shopper intent, interpreting complex product catalogs, and continuously improving discovery based on real customer behavior.

Today Marqo enables retailers to power search, recommendations, merchandising, and discovery experiences that adapt dynamically to how customers browse and shop. Each retailer gets a dedicated AI model fine-tuned on their specific catalog, so the system learns the vocabulary, product relationships, and shopping patterns unique to that business.

Product Discovery Is Becoming the Core of Ecommerce

The way consumers find products online is changing rapidly. Traditional ecommerce search was built around keywords and filters. Modern shopping behavior is far more complex. Customers describe products using natural language, explore visually, and expect digital storefronts to understand intent rather than exact phrasing.

At the same time, product discovery is expanding beyond the retailer's website. AI assistants, conversational interfaces, and intelligent agents are beginning to influence how shoppers research products, compare options, and make purchasing decisions.

This shift is redefining the role of product discovery infrastructure. Instead of a standalone search engine, discovery is becoming an intelligent layer that understands products, adapts to shopper behavior, and powers multiple experiences across the customer journey.

Marqo's platform was built to support this new model. By combining multimodal catalog understanding with real-time behavioral learning, Marqo enables retailers to deliver discovery experiences that feel intuitive for shoppers while remaining measurable for businesses.

Building the Intelligence Layer for Modern Commerce

The Series A funding will support Marqo's continued expansion across enterprise ecommerce and the development of its AI discovery platform.

As the ecommerce landscape evolves, the ability to understand products and interpret shopper intent will become a defining competitive advantage for retailers. Marqo's mission is to provide the intelligence layer that powers that capability.

Today, Marqo delivers Commerce Superintelligence for enterprise retailers, combining deep product understanding with behavioral data to power search, merchandising, recommendations, and conversational commerce through Sibbi. The platform has delivered over $130 million in attributed revenue uplift for a single retailer, with consistent double-digit improvements in conversion and revenue per visitor across fashion, electronics, footwear, sporting goods, and jewelry.