10 years on, American Century's global expansion adds third office

American Century Investments just opened its sixth office, which is also its third office outside the United States. The new office is in Sydney, Australia. The Kansas City-based company also has offices in: Hong Kong London Mountain View, Calif. New York The new Australian office is part of an ongoing strategy at American Century to expand its global footprint into key markets. It's a strategy that was formalized in 2008, when American Century launched an international business division and…