Convert Flash Movie to HTML5

I need an HTML4 Macromedia Flash movie converted to a modern format. The original .fla files are available, and all current animations and interactions should remain unchanged.

Requirements:
- Convert to HTML5 or Adobe Animate
- Maintain original animations and interactions
- Experience with Flash and HTML5 conversions
- Proficiency in Adobe Animate if chosen

Ideal skills include:
- Strong knowledge of Flash and HTML5
- Experience with Adobe Animate
- Attention to detail to preserve original content

Please provide samples of similar work.