Europe has produced a growing number of strong business software companies, but a new ranking suggests most of them are not yet equipped to compete seriously in the United States.
The inaugural Scaling Stateside 50, a quarterly benchmark of European B2B scaleups, found that the companies on its list score highly on commercial fundamentals while lagging badly on concrete steps toward American expansion, according to a report by Grit Daily News.
Who Built the Ranking and What It Found
The benchmark was published by U.S. Expansion Partners (USXP) and law firm Wilson Sonsini, with HSBC Innovation Banking, Carta, Frazier & Deeter, Dealroom.co and London & Partners as ecosystem partners.
The 50 ranked companies earned an average Foundation Score of 86 out of 100, reflecting product-market fit, revenue traction and overall commercial health in Europe. Their average U.S. Readiness Score, however, was just 17.
The U.K. and Germany each placed 12 companies on the list, more than any other country.
Strength at Home Does Not Predict U.S. Preparation
The best-performing businesses were not further along in America. The 17 highest-scoring companies averaged 16 on U.S. readiness, slightly below the rest of the group.
Readiness was low across much of the cohort, with 21 of the 50 companies scoring 8 or lower. Matt Oxley, co-founder and president of USXP, warned that delay carries a cost, saying "every quarter they wait is a quarter U.S. competitors get to move first."
Lexroom Tops the List, With a Caveat
Milan-based legal AI startup Lexroom took the No. 1 spot with a Foundation Score of 96, but scored only 8 on U.S. readiness. That leaves it with a limited footprint against established American legaltech players.
Tallinn's Katana and Coimbra-based space-tech company Neuraspace each scored 92 on fundamentals, with readiness scores of 28 and 12. Munich-area food-tech firm Planet A Foods and deep-tech startup Quantum Diamonds posted some of the strongest readiness marks in the top ten, at 39 and 40.
The rest of the top ten included Ravio, cargo.one, OneDome, Twin and Upvest, all on a Foundation Score of 88, with readiness ranging from 12 to 28.
The Companies Furthest Along Rank Near the Bottom
The firms most advanced in their American buildout sit much lower on domestic fundamentals. London mobile commerce platform poq and Cambridge financial intelligence company Onthos, formerly Theia Insights, ranked 49th and 50th yet led the cohort in U.S. preparation, with readiness scores of 61 and 58.
London-based frontend testing startup Meticulous, ranked 19th overall, followed with a readiness score of 48.
How the Scores Are Calculated
USXP reviewed more than 500 European companies across 15 countries using public information such as funding filings, hiring activity, product releases and named enterprise customers. The organizers say no partner or startup input was used and inclusion could not be bought.
The Foundation Score covers product, finance, marketing, metrics and sales, with a minimum of 55 to qualify. The U.S. Readiness Score looks at intellectual property, talent, site selection, U.S. operations, go-to-market strategy and market traction. The two scales are kept separate and never combined.
Daniel Glazer, founding partner of Wilson Sonsini's London office, said founders have lacked an objective way to judge whether they are ready to expand, and positioned the ranking as a shared framework for founders, boards and investors.
What the Readiness Gap Means for Founders and Investors
The timing of a U.S. launch is a costly decision for European founders. Moving too early can burn capital without enterprise traction, while waiting too long can let American rivals define a category first.
For U.S. startups, the findings point to a window before many European competitors arrive in force. For American investors and corporate development teams, the list doubles as a watchlist of mature companies that may need U.S. capital, talent or partners to expand.
USXP plans to update the ranking each quarter and, starting in the first quarter of 2027, add a momentum tracker showing which companies are closing the gap fastest.
Source: Grit Daily News
