When investing into new technological equipment, decision-makers have to take into account a lot more than just the purchasing price. Forward-looking enterprises consider all the costs that are generated over the course of the life span of machines. Two factors play an increasingly important role in this context: Firstly, energy efficiency, as it can help reduce the total cost of ownership (TCO). Liquidity on the other hand is essential for a firm’s further growth and competitiveness. With the right financing methods, these two preconditions for budget-friendly investments can be ensured.