Her investment firm, Serena Ventures, has invested in over 30 firms with a total market cap of $12 billion. It is not known how much she has invested in Coinbase or in which round(s). Serena Williams, widely regarded as the greatest female tennis player of all time, revealed via Instagram that she has invested in Coinbase. The 23-time Grand Slam singles champion revealed to her 10.9 million Instagram followers the details of her company, Serena Ventures, an investment firm. She said: “In 2014, (yes I know I can keep a secret) I launched Serena Ventures with the mission of giving opportunities to founders across an array of industries. Serena Ventures invests in companies that embrace diverse leadership, individual empowerment, creativity, and opportunity.” Serena Ventures has a portfolio of over 30 firms with a total market cap of $12 billion. It is not known how much she has invested in Coinbase or in which round(s). According to Crunchbase, Coinbase has seen investments totaling $546.6 million since its seed round in 2012. FX Street FX Street FXStreet is the leading independent portal dedicated to the Foreign Exchange (Forex) market. It was launched in 2000 and the portal has always been proud of their unyielding commitment to provide objective and unbiased information, to enable their users to take better and more confident decisions. View All Post By FX Street Crypto News share Read Next Crypto market update: green shoots are all over the place FX Street 4 years Her investment firm, Serena Ventures, has invested in over 30 firms with a total market cap of $12 billion. It is not known how much she has invested in Coinbase or in which round(s). Serena Williams, widely regarded as the greatest female tennis player of all time, revealed via Instagram that she has invested in Coinbase. The 23-time Grand Slam singles champion revealed to her 10.9 million Instagram followers the details of her company, Serena Ventures, an investment firm. She said: "In 2014, (yes I know I can keep a secret) I launched Serena Ventures with the mission of giving… Regulated Forex Brokers All Brokers Sponsored Brokers Broker Benefits Min Deposit Score Visit Broker 1 $100T&Cs Apply 0% Commission and No stamp DutyRegulated by US,UK & International StockCopy Successfull Traders 9.8 Visit Site FreeBets Reviews$100Your capital is at risk. 2 T&Cs Apply 9.8 Visit Site FreeBets Reviews$100Your capital is at risk. 3 Recommended Broker $100T&Cs Apply No deposit or withdrawal feesTrade major forex pairs such as EUR/USD with leverage up to 30:1 and tight spreads of 0.9 pips Low $100 minimum deposit to open a trading account 9 Visit Site FreeBets ReviewsYour capital is at risk. 4 T&Cs Apply Visit Site FreeBets ReviewsYour capital is at risk. 5 Recommended Broker $0T&Cs Apply Trade gold, silver, and platinum directly against major currenciesUp to 1:500 leverage for forex trading24/5 customer service by phone and email 9 Visit Site FreeBets ReviewsYour capital is at risk.