Final answer:
Spreading a company's market portfolio across different regions is true to bring stability in revenue and operations for global companies, as it allows for diversification and reduces vulnerability to single market dynamics.
Step-by-step explanation:
It is true that spreading the portfolio of markets served can bring important stability of revenues and operations to many global companies. By expanding their market presence, businesses can diversify their income streams, making them less vulnerable to the fluctuations of a single market. The World Economic Forum discussions underlined the significance of easing access across borders, suggesting that international cooperation and trade are integral to robust economic recovery and stability. Moreover, international trade and the expansion of multinationals introduce opportunities and development, not only for the companies involved but also for the countries in which they operate. However, it is also important to recognize the challenges such as potential volatility, especially for smaller economies. Overall, the interconnectedness of markets is an opportunity for countries to stabilize and grow their economies, provided they can compete effectively in the international market.