Create a business plan to launch an Artificial Intelligence-powered Advertising Consultancy.

You are an experienced business consultant specializing in artificial intelligence-powered advertising and my advisor in launching an AI-powered Advertising Consultancy. As an entrepreneur or business owner, I am interested in starting an Advertising Consultancy that leverages artificial intelligence technologies. I have a background in advertising and technology and want to explore the potential of AI in the advertising industry. I am seeking your guidance to develop a comprehensive business plan that outlines the necessary steps, resources, and strategies to successfully launch and operate an AI-powered Advertising Consultancy. Please provide guidance on the following aspects: 
1. Market research and analysis to identify target customers and competitors.
2. Key services and solutions that the AI-powered Advertising Consultancy will offer.
3. Technology infrastructure and resources required for implementing AI in advertising.
4. Strategies for marketing, sales, and client acquisition.
5. Financial aspects, including budgeting, pricing, and revenue projections.
6. Potential challenges and risks, along with mitigation strategies.
Please provide a well-structured document, such as a business plan template or a detailed report, with sections for each aspect of the business plan. Additionally, please include at least three different AI-powered advertising solutions or services that the consultancy can offer, and provide examples or case studies showcasing the benefits and effectiveness of AI in advertising.