Jon Stainer, President EMEA at Repucom, discusses Wimbledon's social media profile and the importance of brand engagement.» Read More
Gareth Lewis-Davies, senior oil strategist at BNP Paribas, discusses the IEA's downward revision for global oil demand and says that the market may be underestimating geopolitical risks going forward.
CNBC's Hadley Gamble analyses President Obama's speech outlining the U.S. tactic against the ISIL threat and says that there is still "no clear strategy".
Martin Leclerc, CIO and portfolio manager at Barrack Yard Advisors, says that U.S. equities are overvalued and discusses what an earlier-than-expected Fed rate hike would mean for stocks.
Anil Doradla, CIO and portfolio manager at William Blair, says that what Apple is doing is "very impressive" and that Apple is expanding its "innovation gap" over its main competitors.
Carter Worth, chief market technician at Sterne Agee, discusses the recent moves in the dollar, euro and sterling and advises exiting the euro short trade.
Shell is the largest foreign investor in the Chinese energy sector says Simon Henry, CFO at Shell, adding that the group is looking to invest in shale and off-shore opportunities there.
Valentin Marinov, director of foreign exchange strategy at Citi, says Scotland may have to adopt its own national currency before entering a currency union and outlines how uncertainty could impact business.
Simon Henry, CFO at Shell, discusses how the Ebola outbreak and the geopolitical tensions in the Middle East are impacting the group.
Simon Henry, CFO at Shell, discusses the challenges facing energy groups - including driving down costs - and whether sanctions have impacted the group's joint venture with Gazprom.
George O'Connor, senior analyst at Panmure Gordon, says Apple's new releases are "follower" and not leader products but that the Apple Pay system was an "excellent idea".
Paul Sedgwick, head of investment at Frank Investments, says the Fed and the Bank of England are likely to hike their rates within the next six months but that the ECB won't start a QE program.
Will Greenwald, analyst of consumer electronics at PC Magazine, comments on Apple ahead of the launch of new products and discusses whether it can retain its edge in the smartphone market
Ben White, chief economic correspondent for POLITICO, discusses U.S. President Barack Obama's foreign policy speech and whether it can help the Democrats ahead of the mid-term elections.
Constantin Gurdgiev, professor of finance at Trinity College Dublin, says that by repaying some of its IMF loan, Ireland would achieve "significant savings".
Kristina Church, director of European auto and components research at Barclays, discusses the impact China's investigation into auto parts will have on German auto makers - in particular Volkswagen.
Gerry Fowler, global head of equity and derivative strategy at BNP Paribas, expects the equity rally to continue but warns investors that pull-backs could start to get "more significant".
Cyrus Mewawalla, managing director at CM Research, says Tuesday's Apple product launch could be the biggest launch since the iPad and discusses wearable technology.
The Duke and Duchess of Cambridge have announced that they're expecting their second child, less than 14 months after the birth of their first child, Prince George.
Oliver Chen, retail analyst at Citigroup, says the smartwatch sector could be worth $10 billion by 2018 and discusses the names to watch.
Brian Fox, founder of Capital Confirmation, discusses whether investors can trust the audit done for the Alibaba IPO and what it means for other Chinese companies eyeing an IPO.
Carolin Roth is co-anchor for Worldwide Exchange and based in London. Fluent in both German and English, she was previously CNBC's correspondent in Zurich.
Wilfred Frost is co-anchor for Worldwide Exchange, joining CNBC in 2014.
Seema Mody is co-anchor for Worldwide Exchange, having joined CNBC in July 2011 as a reporter focusing on market-moving stories that impact Wall Street.