Grenelda Spitorio is CEO of Axis Sports, a large supplier of recreation gear. She has recently become convinced that she needs to appoint a task force to consider the state of her firm's technology development activities and potential changes to them. Grenelda wants to ensure that the task force includes a representative of all of the primary activities in its value chain. Which of the following activities do not have a representative on the task force?

Procurement

Operations

Service after the sale

Marketing and sales

Inbound logistics