Iceland’s top 100 companies are mostly based in Reykjavík (over 60%), with others in Kópavogur, Garðabær, etc., and their founding years span from 1929 to 2021, with many established in the 1990s and 2000s.

Iceland's GeoSalmo is constructing a large-scale sustainable land-based salmon farm using renewable energy and advanced tech, aiming to produce 24,000 tons, with construction started in 2024 and production set for 2026.