Two side by side stacked area charts. Each stacks SOM at the bottom, then the SAM remainder, then the TAM remainder, so total stack height equals TAM. Left panel shows Alternate Clouds reaching 4.4 trillion dollars TAM by 2030 at 25.9 percent CAGR, with SOM of 5 billion. Right panel shows HAP reaching 45.9 billion dollars TAM at 40 percent CAGR, with SOM of 2.25 billion.

Alternate Clouds 25.9% CAGR
TAM less SAM SAM less SOM SOM
Alternate Clouds stack reaches $4.40T TAM by 2030, of which $625B is SAM and $5B is SOM.
TAM $4.40T SAM $625.0B SOM $5.00B
HAP 40.0% CAGR
TAM less SAM SAM less SOM SOM
HAP stack reaches $45.9B TAM by 2030, of which $15B is SAM and $2.25B is SOM.
TAM $45.9B SAM $15.0B SOM $2.25B

Bands are remainders, so they sum without double counting: total stack height equals TAM. Each panel is scaled to its own product.