At FutureStudy Online, Business consultant provides professional or expert advice in a particular area such as security (electronic or physical), management, accountancy, law, human resources, marketing (and public relations), finance, engineering, science, digital transformation.Business consultants help companies overcome challenges, increase revenue or grow.Business consultants almost never use the word "problem"; instead, they talk about opportunities to enhance value.A business consultant is a professional who analyzes businesses, creates solutions to problems, and helps businesses develop efficient plans for meeting their goals. Consultants generally bring their own methodologies or frameworks to guide a business and recommend how to achieve goals more effectively and efficiently