DealZone

Takeo Sumino, chief operating officer of Nomura Holding America Inc, wants to make one thing clear: neither he nor his Tokyo colleagues are into the habit of breaking into song first thing in the morning at the office.

A Wall Street Journal story in July said that one group of Nomura traders sang a company song in morning meetings.

“Japan created the video game, Japan has created the karaoke culture, but that does not necessarily mean that Nomura as a company will ask people to sing a song every day,” he said, trying to debunk reports of culture clashes between Nomura bankers and their new colleagues at the former Lehman Brothers empire in Asia and Europe.

“I worked in Nomura for 22 years. I never sang a song in the morning,” he said. “If you want to sing a song or listen to my song I can take you to karaoke, but you don’t need to come to my office because I don’t sing a song.”

Sumino acknowledges that the Lehman deal has changed things at Nomura, but insists it's been in positive ways.

It's a puzzle M&A bankers and corporate executives have been trying to solve for years: how far from your home market can an acquisition take place and ultimately stumble over cultural differences? It's a question that looms large as quintessentially Italian automaker Fiat prepares to swallow up Chrysler -- inventor of the K-car and the minivan -- and which reportedly haunts St Louis-based employees of Anheuser Busch in the aftermath of their company's takeover by the penny pinching Belgians and Brazilians at InBev.

Gary Katz, CEO of Deutsche Boerse unit International Securities Exchange, insisted during his appearance at the Reuters Exchanges and Trading Summit that all has been sweetness and light since the Germans assumed control of the upstart American options exchange and that there has been "nearly zero turnover" since the takeover.

But Thomas Kloet, Chief Executive of Canadian exchange powerhouse TMX, was one of several executives at the summit who insisted that cross border mergers can often be a recipe for disaster and that the ideal mergers are "domestic roll-ups" like CME Group's takeover of Nymex and the Chicago Board of Trade or indeed TSX Group's takeover of the Montreal Exchange, which created TMX.

A fertile planting ground for tech, biotech and even some energy offerings, Nasdaq OMX has historically struggled to lure listings in some other areas, notably financial services.

Now, that could be about to change, Nasdaq OMX President Magnus Bocker said at the Reuters Exchanges and Trading Summit. As Nasdaq looks for ways to attract new listings and end a virtual drought in IPOs, it sees financial services firms as one of the most promising areas.

That Nasdaq would at least be hoping to narrow the gap in financial services listings with NYSE, the traditional ruler of the space, is not as out of left field as it might sound.

McLean was speaking today at London leg of the Reuters Hedge Fund and Private Equity Summit.

There's no shortage of ill will towards bankers at the moment.

But some executives in the private equity and hedge funds industries feel they are getting beaten with the same stick by politicians and the public, despite feeling relatively blameless in this crisis.

BC Partners managing partner Andrew Newington, speaking at the Reuters Hedge Fund & Private Equity Summit in London today, explained.

"There is clearly no political goodwill towards financial services in general and everyone within financial services is being lumped into the same bucket," he said.

The once-booming hedge fund industry has shrunk rapidly over the past 9 months to roughly $1-$1.4 trillion, as investors have pulled out their cash following some pretty lacklustre returns.

However, according to Mark Kary, chief executive of Polar Capital, the industry never really deserved to have grown to the best part of $3 trillion in the first place.

He told today's Reuters Hedge Fund and Private Equity Summit in London that while hedge funds had become a "fashion item" in the good times, when it comes down to it there simply isn't enough talent to support an industry of $3 trillion.