Here are some websites that might be helpful.
(Click on the name for their website)
Company Registration: Incorporate or Form an LLC – Establish credibility with prospects, customers, vendors, and lenders. BizFilings is the online incorporation provider of choice for more than 500,000 small businesses. BizFilings' expert staff, step-by-step processes, and no hidden fees policy allow you to incorporate, obtain business licenses, Federal Tax IDs and more. Let our knowledgeable staff and tools help you remain in compliance.
U.S. Securities and Exchange Commission (click to be redirected to SEC Site)
Financial Services Authority (FSA- United Kingdom)