Business / Corporation certification

• Better Business Bureau (Canada and USA) : https://www.bbb.org/

Canada

Non-Profit are classified with: Letters Patent (CCA-Part II)
For profit are classified with: Articles of Incorporation

• Canadian Corporation
  
  1. Not for Profit
• Canadian charity listings

USA

• Credentials Verification by State

Charities

Publication 78, Cumulative List of Organizations described in Section 170(c) of the Internal Revenue Code of 1986, is a list of organizations eligible to receive tax-deductible charitable contributions. This online version is offered to help you conduct a more efficient search of these organizations.

• http://www.irs.gov/app/pub-78/

Trademarks

• United States Patent and Trademark Office: http://www.uspto.gov/

  patent search : http://www.uspto.gov/patents/process/search/

  trademark search : http://www.uspto.gov/trademarks/process/search/

• Trademarkia : http://www.trademarkia.com/