1. Which company is considered the oldest continuously operating business in the world?

2. Who founded Ford Motor Company?

3. Which company introduced the first mass-produced automobile?

4. Which oil company was founded by John D. Rockefeller?

5. Which company created the first personal computer?

6. Which company started as a DVD rental service?

7. Which brand is known for the first successful fast-food franchise model?

8. Which company pioneered online retail in the 1990s?

9. Which company introduced the iPhone?

10. Which company was originally a search engine startup?

11. Which company was originally known as 'BackRub'?

12. Which company started as a garage startup by Steve Jobs and Steve Wozniak?

13. Which company is associated with the assembly line innovation?

14. Which company is known for inventing the photocopier?

15. Which company started as a coffee bean retailer before becoming a cafe chain?

16. Which company is famous for its 'Just Do It' slogan?

17. Which company was founded by Bill Gates?

18. Which company created the first commercial jet airliner?

19. Which company began as a bookstore before expanding globally?

20. Which company was known for the first social networking platform?