Khalid David, founder of TracFlo, an online platform that provides a central location to input, track and approve changes to project costs for subcontractors, general contractors, designers and owners

Welcome to another episode of Entrepreneur Elevator Pitch, the show where entrepreneurs looking to uplift their lives must prove to our elite panel of investors that they have what it takes in 60 seconds or less.

As many of our contestants learn, getting your pitch out in time is no easy task — but sealing a deal can be even harder. Our board of investors comes at them with all kinds of questions, digging into their costs, marketing strategies and sales traction (or lack thereof). On this show, you have to know your numbers — and be able to think fast — if you want to make it out with a life-changing deal.