Convert swfs to html5 code

We have an educational interactive that has been build in Flash. We need to convert this to HTML5, so that this works on all platforms including Apple Ipads, Android tablets and the regular Windows systems (on their respective browsers). Browser support should include IE7 +, Mozilla, Chrome, Safari. All functionality present in the current Flash file to be replicated as is. Once you register interest and share proof of your experience, we can share the FLA files and the detailed documents for this. I am currently sharing the swf file to get an idea.