Powerpoint presentation - IT projects, sales deck

We are looking for a freelancer who can create a Powerpoint presentation with 10-20 slides to inform about our new product/service. We prefer a moderate level of design complexity for the slides. The ideal candidate should have experience in creating sales decks for IT projects and should be able to effectively communicate complex technical information in an easy-to-understand manner. The presentation should be visually appealing and engaging to persuade potential investors/clients.