Whitecap International is a global seafood marketing company. This Wakefield corporate office is set up in the 591 North Ave complex and while there is plenty of free parking, you must make an appointment here. Whitecap markets and wholesales bulk seafood to various co-ops, suppliers and seafood product manufacturers. They maintain offices and sales-reps across the globe and specialize in shellfish. They only work in business to business and corporate contracts.