DalsnaFinance › Headquarters › United Kingdom
41 public companies are headquartered in the United Kingdom, including 6 in the S&P 500 or Nasdaq-100. The biggest concentrations are in London and Cambridge.
41 companies · 18 cities · 6 ★ index members
Headquarters are each company's principal executive office as filed with the SEC (EDGAR business address), as of October 3, 2026. ★ marks S&P 500 and Nasdaq-100 members. All locations.