Podcast Summary
Europe’s strongest retail brands spent years watching Amazon take over the digital shelf. But in 2026, category-specific marketplaces are rising, re-commerce is booming, and the race to get product data AI-ready is splitting retailers into winners and losers. What does the European marketplace landscape actually look like in 2026 and beyond?
In this episode, Shreshta Joy is in conversation with Ingrid Lommer, the Co-Founder of Marketplace Universe. If there is a marketplace trend happening anywhere on the continent, Ingrid has probably already written about it.
Shreshta and Ingrid go on a full tour of European e-commerce: how COVID forced legacy retailers into the marketplace game, why Temu and Shein are rising, why the re-commerce movement is far bigger than most brands realize, and why TikTok Shop’s expansion represents a fundamentally different kind of commerce that sits opposite the agentic AI shift.
Episode Highlights
02:23 Category Retailers vs Amazon in Europe
05:27 European Consumer Price Sensitivity
07:47 Cross-Border Commerce & the Re-Commerce Boom
10:38 Agentic AI Readiness Across Europe
12:54 Brands and GEO Visibility
14:59 Optimizing Product Data for AI Agents
18:19 TikTok Shop and Social Commerce in Europe
Key Themes
Here are the five biggest themes that Ingrid sheds light on:
Europe Is Not One Market. Stop Treating It Like One.
The single biggest mistake brands make when entering Europe is assuming the continent operates as one addressable market.
Ingrid says the German market is very much different from the French one, that Spain and Italy might seem close but work very differently, and that even Portugal and Spain should be treated separately. She points out that Germany only has around 10 to 12 percent cross-border e-commerce volume, while the Netherlands is closer to 50 percent.
Post-COVID Category Retailers Are Eating Into Amazon’s Share
For years, Amazon had the European e-commerce floor largely to itself. COVID changed that. Ingrid explains that strong European retail brands were active primarily offline and slept on the e-commerce market for a long time. When COVID hit and stores closed, that triggered a second wave of retail-driven marketplace launches. She names Media Markt for electronics, B&Q for DIY, and Carrefour and Tesco for grocery. She adds that none of them are reaching Amazon yet, but they are absolutely gaining relevance.
The Re-Commerce Wave in Europe
Secondhand and refurbished commerce is growing faster across Europe than most brands realize. Ingrid calls this one of the most underestimated trends in European e-commerce. She says Vinted is now the second biggest or even the biggest online fashion destination in multiple countries. She adds that eBay is pushing hard for its pre-loved identity, Media Markt has launched a refurbished section, and Back Market and Refurbed have been doing the same for electronics. Ingrid says this is a huge market that is still growing at a significant pace.
Product Data Quality Will Decide Who Wins the Agentic AI Race
Ingrid lays out a clear split: retailers that have always pushed for good structured data versus those that “put a picture up and put some description up and that’s fine.” She says in the agentic age, that is no longer fine. She shares a stat: in December 2025, 90 percent of German consumers said they would never let an AI agent buy for them. By March 2026, 35 percent said they absolutely could. Ingrid explains that the brands that will show up in AI recommendations are the ones whose data answers why someone is looking for the product.
TikTok Shop and Social Commerce Are the Emotional Counterweight to Agentic AI
Agentic AI reshapes rational product discovery. Social commerce does something entirely different. Ingrid frames this as a dichotomy. She says TikTok Shop is growing strongly across the UK, Germany, France, and Spain, with Italy about to launch. Some prominent German companies tried it and left after six weeks, but Ingrid says she thinks they will return because the growth rates are impressive and TikTok is learning to do it “the European way.” She draws a contrast: agentic commerce is “mind-based,” while social commerce is where people scroll and go “oh, that’s nice.”
Quick Takeaways for Brands
What brands selling into Europe should act on right now, based on Ingrid’s observations from across the continent:
Audit Your Product Data Now
Ingrid says this is work that should have already happened. If your data does not answer why a customer is looking for your product, you will simply not be visible anymore.
Treat Each European Market Individually
Ingrid repeatedly stresses that the players, consumers, and category focus are different in each country. A single strategy across the continent does not work.
Take Re-Commerce Seriously
Ingrid says this is a huge market that is hugely underestimated. With Vinted, Back Market, Refurbed, and eBay all gaining traction, secondhand commerce is no longer a niche.
Do Not Write Off TikTok Shop After a Rocky Start
The growth rates are impressive, and TikTok is learning fast. Skipping social commerce means missing the human connection that builds brands, especially with younger generations.
Stop Waiting for Certainty on Agentic AI
The European mindset tends toward waiting until you fully understand a problem before acting. With consumer sentiment moving as fast as it is, she suggests the waiting game is the riskier bet.
This episode is a reality check for anyone who sells in Europe or thinks about Europe as a secondary market or a simple extension of a US strategy. Ingrid brings ground-level, country-by-country insight and connects the re-commerce wave, the agentic AI readiness gap, the social commerce expansion, and the post-COVID category marketplace surge into a single picture of how fast the European digital shelf is changing.
If you sell in Europe or plan to, this is the episode to watch start to finish.
Disclaimer: The content shared in the Digital Shelf Insider Podcast by MetricsCart is for general informational and discussion purposes only. The insights, opinions, and perspectives expressed by hosts and guests are their own and do not constitute professional advice, recommendations, or endorsements by MetricsCart or any affiliated entity.
