What horizon does your company work with?
This question is extremely important to prospect solutions to achieve and maintain competitiveness, under the conditions specifically required.
For those who focus on shorter deadlines, the most likely solutions are the "low cost or no cost" type.
Examples: reducing wasted consumption, controlling demand, correcting the power factor, contracting super competitive energy, etc., etc.
For those who accept longer terms, a very interesting list appears, such as local or even remote generation, cost arbitration between energy sources, energy efficiency, etc, etc.
The main question is: what do you want?
Those who aim for the long term have the chance to maximize results. Those who go for short term results minimize investments.
The challenge is finding the answer BEFORE you start!