Instacart tells regulators major retailers and platforms like Walmart and Amazon will keep squeezing grocers, even if DoorDash merger concerns persist

Instacart’s leadership is arguing that the competitive pressure shaping U.S. grocery delivery and retail is not limited to any single deal. In remarks reported in a business interview, Instacart’s chief commercial officer said Walmart and Amazon are likely to “continue to chip away at grocers across the U.S.” and that those moves would “reduce competition further.”

The comments were framed in the context of scrutiny around Instacart and DoorDash related consolidation activity, with the core question being how the structure of food delivery and online grocery services affects choice and pricing for consumers and businesses. Instacart’s executive did not present a detailed market model in the reported account, but used the example of big retailers and large platforms to argue that competition is already being reshaped by companies with extensive reach.

Instacart’s position, as characterized in the reporting, suggests the grocery market’s competitive dynamics are being influenced by entities that can integrate retail inventory, logistics, and digital commerce. Walmart, which operates large-scale physical retail alongside online shopping, and Amazon, with its expansive e-commerce footprint, were cited as examples of firms that can extend their influence into grocery categories.

By emphasizing Walmart and Amazon, Instacart appeared to respond to concerns that would-be consolidation in the delivery layer might further narrow competition. Instead, Instacart’s executive treated the broader market threat as already present, arguing that large incumbents will keep putting pressure on traditional grocers, regardless of how the delivery market is ultimately structured.

The reporting describes the remarks as part of Instacart’s argument that the merger-related outcome should be allowed to proceed, while also acknowledging that the competitive landscape could still become more concentrated. The tension in the claim is that the same forces Instacart highlighted as competitive pressures also imply that traditional grocers may face less room to compete over time.

From a sector perspective, the comments reflect a wider pattern in U.S. on-demand and marketplace commerce. Grocery delivery sits at the intersection of retail, logistics, and digital platforms, and regulatory reviews of consolidation in adjacent layers often pivot on whether the practical result is more consumer choice and lower frictions, or a tighter ecosystem controlled by fewer companies.

What remains unclear from the reported account is how Instacart quantified its claims, such as whether it provided evidence on shopper switching behavior, delivery fee impacts, or commercial terms with grocers under different deal outcomes. The interview coverage summarized Instacart’s concern about competitive reduction, but did not detail specific metrics or disclose any documents or studies in the excerpted reporting.

For now, the key developments to watch are whether regulators focus on Instacart’s view that competition from major retailers and platforms is already eroding grocers, and whether filings or testimony will supply more concrete evidence about competitive effects from the transaction structure under review. Additional details could emerge through regulatory submissions, public comments, or further testimony from the companies involved.