Take context from the input text and decide on the accurate relationship between 'Verizon' and 'Vodafone' from the options provided.
Options: chairperson, parent organization, employer, headquarters location

The £59bn profit generated when Vodafone sold its share in Verizon Wireless for $130 billion in 2013/14 means that the shares boast a PE10 of just 7.6.
parent organization