I'm building a big pharmaceutical plant - Kostitsyn Forever - in Russia which will produce the best in the world pharmaceutical fish oil EPA+DHA 95%, HALAL. 912,5 tons per year. Market value of annual product is 1,5-2 billion USD. I can sell any minor stake in my plant. 1% = USD 20 mln. ROI 2-3 years at such stake price.
The cost of a 1000 mg capsule of pharmaceutical fish oil EPA + DHA 95% produced by Kostitsyn Forever plant is 8 cents. Retail prices in different countries for 1000 mg capsule/EPA + DHA 84% are between $1.53 and $2.33. The difference between my cost and retail is 20-30 times. Only heroin production can be more profitable. Prices for Omacor (EPA+DHA 84%) in different countries: pharmacychecker(dot)com
This investment proposal is valid BEFORE the plant will start functioning (during 1-1,5 years). The reason why I'm ready to sell any minor stake before my plant will start functioning is to share financial burden and risks while business does not generate any income yet. Preferred stake buyers are suppliers of raw material for my plant, distributors of finished product and government agencies.

Your questions are welcome.