GrubMarket is taking its next big step. The AI-powered food supply chain company said Tuesday it has confidentially filed for a U.S. initial public offering, setting the stage for one of the latest tech IPOs as investor appetite for AI companies continues to build.
The confidential filing comes five months after GrubMarket raised $50 million in a Series H funding round that valued the South San Francisco company at $4.5 billion before the investment. The company has not disclosed how many shares it plans to sell or the expected price range for the offering.
“GrubMarket, Inc. today announced that it has confidentially submitted a draft registration statement on Form S-1 with the Securities and Exchange Commission (the “SEC”) relating to the proposed public offering of its common stock,” the company said in a news release.
Confidential IPO filings let companies begin the listing process without immediately opening their financial books to the public. The information typically becomes available closer to the offering, giving management time to respond to market conditions before launching the deal.
From produce marketplace to AI-powered food supply chain giant
Founded in 2014 by CEO Mike Xu, GrubMarket has grown from an online produce marketplace into one of the largest technology platforms serving the global food supply chain. The company operates across all 50 U.S. states, does business in more than 70 countries, and has spent the past several years adding software, logistics, payments, and AI tools to its business.
That growth has been reflected in its financial performance. GrubMarket surpassed $2 billion in revenue in 2024, a milestone that places it among the larger privately held companies preparing for the public markets, according to Reuters.
The latest funding round was backed by Future Food Fund, Portfolia Funds, Liberty Street Funds, RD Heritage Group, Flume Ventures, MY Securities, and other investors. It followed GrubMarket’s March 2025 Series G financing, when the company raised another $50 million at a $3.5 billion valuation.
Xu has said the company did not raise capital out of necessity. The financing was intended to align GrubMarket’s valuation with the scale of its business, its AI investments, and its long-term growth.
How AI helped transform GrubMarket into a $4.5 billion company
AI has become a central part of the company’s strategy. Earlier this year, GrubMarket introduced GrubAssist AI, an enterprise software suite built for wholesalers, distributors, and other businesses across the food supply chain.
The platform includes a Business Analyst AI assistant that delivers business intelligence, an AI-powered ordering agent that processes orders received through voicemails, emails, and PDF documents, and a Cash Flow Analyst AI that forecasts financial trends for food distributors.
The company has paired those software investments with an aggressive expansion strategy. It entered the South African market, acquired one of Texas’ largest food service companies, and purchased online grocery startup Good Eggs after years of financial struggles at the business.
GrubMarket said the turnaround at Good Eggs came quickly. According to the company, the online grocer reached net profitability within two months of the acquisition after operating at a loss for years.
Today, GrubMarket serves tens of thousands of customers, including grocery chains, restaurants, hotels, schools, farms, and government facilities. The company describes itself as the only enterprise AI solutions provider focused exclusively on the food supply chain, an industry that has historically been slower than many others to adopt modern software.
Beyond its commercial business, GrubMarket has invested in sustainability initiatives through its Sustainable California program, launched in 2023. The effort supports farmers, promotes organic agriculture, and funds reforestation projects. As part of its 2025 plans, the company said it will help wildfire recovery efforts in Los Angeles by planting trees in partnership with nonprofit organizations.
GrubMarket joins a growing list of venture-backed technology companies preparing for the public markets after years of staying private. Its confidential filing comes at a time when investors are paying close attention to businesses that pair large-scale operations with AI-driven software, a combination GrubMarket hopes will strengthen its case as it moves closer to its Wall Street debut.
GrubMarket CEO Mike Xu
