LAMSA
Truck TransportationRio de Janeiro, Brazil501-1000 Employees
LAMSA is a Brazilian company in the truck transportation industry, based in Rio de Janeiro. It administers the Linha Amarela, a tolled expressway in Rio de Janeiro that connects Ilha do Fundão to Barra da Tijuca, spanning about 20 kilometers. The concession area includes the Engenheiro Raymundo de Paula Soares Tunnel, also known as Túnel da Covanca, which measures 2,187 meters and is among the larger urban tunnels. LAMSA is part of INVEPAR, a holding that invests in infrastructure, with related group entities including METRÔ RIO, concessionária CLN in Bahia, and CART in São Paulo. The company employs between 501 and 1000 people and reports revenue in the range of $10 million to $25 million.