Develop a flyer for an event in DC

We are organizing an event on July 23. It is a one day event in Washington DC. For details, please see the attachment. There will be a panel of speakers. I need to create a flyer or whatever you may want to call it (brochure etc.) to attract people to attend it. It is going to US based CEOs, presidents, vice presidents of companies. It should be classy, easy to read, yet very attractive. It can be a one pager or a two pager, I will leave the length, designing etc. up to you. I will provide the names of speakers for this event and some content. You may want to get the pictures of speakers from internet to make the flyer attractive. You can see the attached file to get an idea. I will need the work done ASAP. Use the attached flyer for content purposes only and use your own creative ideas to develop a decent, attractive event flyer. I will need an HTML version and a PDF flyer. In past, similar work with excellent quality has been accomplished by pros/ experts in 1 to 2 hours (not more than that at all).