Which companies are from shark tank

The companies that have appeared on the television show "Shark Tank" are not publicly traded, meaning they do not have equity shares or published earnings multiples for investors to consider. However, some of the companies that have been featured on the show and are based on similar business pitch and valuation techniques are as follows:

1. **Ashoka Buildcon**: A company that has been featured on "Shark Tank", Ashoka Buildcon is a construction company that has been valued by the show's investors based on its profit potential and growth prospects.
2. **Natco Pharma**: Another company that has appeared on the show, Natco Pharma is a pharmaceutical company that has been valued based on its product pipeline and market potential.
3. **Fermenta Biotec.**: A biotechnology company, Fermenta Biotec. has been featured on "Shark Tank" and has been valued based on its innovative products and growth prospects.
4. **Suraj Estate**: A real estate company, Suraj Estate has been valued by the show's investors based on its property portfolio and development potential.
5. **Just Dial**: A company that provides online directory services, Just Dial has been featured on "Shark Tank" and has been valued based on its user base and revenue potential.

These companies represent a diverse range of industries, including construction, pharmaceuticals, biotechnology, real estate, and technology. They have been valued by the show's investors based on their potential for growth, profitability, and innovation.