The most profitable SDG to date is SDG #3: "Good Health & Well Being" (vaccines / biotech / data).
https://www.gavi.org/our-alliance/global-health-development/sustainable-development-goals
https://www.gavi.org/our-alliance/global-health-development/sustainable-development-goals
www.gavi.org
Sustainable Development Goals
Learn about immunisation’s key role in achieving 14 of the 17 Sustainable Development Goals