Im practising my skills in Bottom-up market analysis and was wondering if someone could provide a real-world worked example.
I'm struggling to get any starter numbers on a number of companies or know how to estimate the number of businesses to start the process.
I'm particularly interested in the digital twin market applied to the energy industry.
I'm trying to ascertain the TAM for the total energy companies worldwide.
SAM within the US EU and Middle east
SOM of the number of renewable energy companies
Any help would be great.