Question: What company has Hannes Mór Smárason worked for that is headquartered at Keflavík International Airport ? 
Sentence (from "Reykjavík Airport"): Reykjavík Airport (Icelandic: "Reykjavíkurflugvöllur", (IATA: RKV, ICAO: BIRK) is the main domestic airport serving Reykjavík, the capital of Iceland, located about 2 km from the city centre.
Relevant evidence: No