1949 - Henri Kummerman sets up Macgregor - Comarain in France.
1951 - Dipl. - ING.H.K. Kloess founds MacGregor in Germany.
1954 - Elcano (Seville) builds the first mechanically-operated hatch cover in Spain uder the MacGregor licence on board the “Benisanet".
1955 - Dr. R. Zubiaga (Naval Engineer) founds Cargocover, later known as ASCARGO.
1956 - The first balanlift single-pull hatch cover with connecting rods designed by Cargocover for the Euskalduna Shipyard (Bilbao).
1957 - The Navire company is set up.
1960 - First reefer fitted In Spain with ASCARGO hatch covers.
1966 - Eriksberg, Gotaverken and Kockums, three Swedish shipbuilders, found ASCA (Associated Cargo Gear AB).
1967 - ASCARGO (Spain) enters into partnership with ASCA in Southern Europe, Central and South America, and Africa.
1967-1973 - ASCA and NAVIRE install more than 150 hatch covers under ASCARGO licence.
1980 - ASCARGO designs the C/No. 125 "Tista" at CASSENS WERFT (Germany).
1982 - ASCARGO designs the first general purpose vehicle carrier.
1983 - Emergency landing of the Harrier ZA176 military aircraft on ASCARGO hatches.
1970-1988 - ASCARGO holds 90% of the Spanish private shipyard market.
1994 - ASCARGO acquires HATCHWAY DYNAMICS S.A.
2002 - More than 1,000 types of products bearing the ASCARGO name.
2003 - ASCARGO starts installing, repairing and supplying hatch cover spares for customers worldwide.
Since 2013 - ASCARGO becomes a division of SINTEMAR specialising in the supply of hatch cover spares.