This practical business accounting guide discusses the suitable sources of funds for various business organizations such as sole trader, partnership, limited company, and public limited company. It also emphasizes the importance of financing in operating a business firm. The guide provides insights on how to finance a business through personal capital, retained profit, sale of assets, loans from banks, venture capital funding, business loans, crowd funding, love money, angel investors, hire purchase, borrowing from banks or lending partners, use of reserve, and debentures. The guide also highlights the significance of financial planning and management of cash flow in a business firm.