David B. Horne is Founder of Add Then Multiply, a consultancy working exclusively with business founders who want to grow fast. David trained as a CPA with PWC and his career includes being CFO of two companies listed on the London Stock Exchange. During his career he has raised over $150 million in funding and bought or sold 28 companies.

He is author of Amazon #1 bestselling Add Then Multiply – How small businesses can think like big businesses and achieve exponential growth, which won the Business Self Development category at the Business Book Awards, 2020.

David is also Founder of Funding Focus, a social enterprise whose mission is to level the uneven playing field that female and underrepresented entrepreneurs of all genders face when raising capital. David’s second book, Funded Female Founders was published in June 2022 and is also an Amazon #1 bestseller. His TEDx talk “The Fight for Fairer Funding” has over 3 million views.

Click here to purchase David’s books.