Elon Musk Companies Timeline: PayPal, Tesla, SpaceX, Twitter
Test your knowledge of Elon Musk's company timeline, from Zip2 and PayPal to Tesla, SpaceX, and the Twitter acquisition. 10 trivia questions inside.
11 questions~6 minen
Q1 / 11
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What was Elon Musk's first company, founded in 1995?
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Q1. What was Elon Musk's first company, founded in 1995?
- X.com
- Zip2
- PayPal
- Tesla
Musk co-founded Zip2 with his brother Kimbal in 1995. The online city-guide software was sold to Compaq in 1999 for about $307 million, giving Elon his first big payday of roughly $22 million.Q2. What company did X.com become after merging with Confinity in 2000?
- eBay
- PayPal
- Stripe
- Square
Musk's online bank X.com merged with Peter Thiel's Confinity in March 2000, and the combined company was renamed PayPal in 2001. eBay later acquired PayPal in 2002 for $1.5 billion.Q3. In what year was SpaceX founded?
- 1999
- 2002
- 2006
- 2010
Musk founded Space Exploration Technologies (SpaceX) in May 2002, investing about $100 million of his PayPal proceeds. The goal from day one was to lower launch costs and eventually colonize Mars.Q4. When did Musk officially join Tesla, and in what role?
- 2003, as founder
- 2004, as chairman and lead investor
- 2008, as CEO only
- 2010, after the IPO
Tesla was founded in July 2003 by Martin Eberhard and Marc Tarpenning. Musk joined in February 2004 by leading the Series A funding round with a $6.5 million investment and became chairman. He took over as CEO in October 2008.Q5. What was the first SpaceX rocket to successfully reach orbit?
- Falcon 1
- Falcon 9
- Falcon Heavy
- Starship
Falcon 1 reached orbit on September 28, 2008, on its fourth attempt. It made SpaceX the first private company to put a liquid-fueled rocket into orbit, narrowly saving the company from bankruptcy.Q6. Which Tesla vehicle was the first to be delivered to a customer?
- Model S
- Model 3
- Roadster
- Cybertruck
The original Tesla Roadster began deliveries in 2008. Based on a Lotus Elise chassis, it was the first highway-legal serial production electric car to use lithium-ion battery cells.Q7. How much did Musk officially pay to acquire Twitter in October 2022?
- $22 billion
- $33 billion
- $44 billion
- $66 billion
Musk closed the Twitter deal on October 27, 2022, at $54.20 per share for a total of about $44 billion. He had tried to back out earlier in the year before being forced to complete the purchase.Q8. What did Musk rename Twitter to in July 2023?
- Tweet
- X
- Musk
- Bluebird
On July 23, 2023, Musk rebranded Twitter as X, replacing the iconic bluebird logo with a stylized X. The name nods back to his original X.com bank from 1999, a brand he had long wanted to revive.Q9. Which Musk-founded company is focused on brain-computer interfaces?
- The Boring Company
- Neuralink
- OpenAI
- xAI
Neuralink was founded in 2016 to develop implantable brain-computer interfaces. The company performed its first human implant in January 2024 on a patient named Noland Arbaugh, who is paralyzed from the shoulders down.Q10. In what year did SpaceX first land a Falcon 9 booster back on Earth after orbital launch?
- 2012
- 2015
- 2018
- 2020
On December 21, 2015, SpaceX successfully landed a Falcon 9 first-stage booster vertically at Cape Canaveral after delivering satellites to orbit. It was a watershed moment that unlocked reusable rocketry.Q11. What AI company did Musk co-found in 2015, then later leave the board of?
- DeepMind
- Anthropic
- OpenAI
- Hugging Face
Musk co-founded OpenAI with Sam Altman, Greg Brockman, Ilya Sutskever, and others in December 2015 as a non-profit. He left the board in 2018, citing conflicts of interest with Tesla's AI work, and later founded rival xAI in 2023.
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