SUMMARY There were a lot of ways on how company pursues competitive advantage across its chosen strategies. This includes cost leadership, differentiation, cost focus, and differentiation. To tackle with, the cost leadership is when a company then eyes for a competitive advantage by employing tight control over its costs as its goal is to undercut the competitor. To be able to describe as cost leadership, a company must successfully reduce expenses in all other parts of the business, including marketing, distribution, and packaging, without significantly reducing revenue. Further, a company's plan to become the cost leader in its market or category is called a cost leadership strategy. The next one is differentiation which happens when the company then achieves a competitive advantage through having a goal of being more unique in terms of quality, advertising, or performance, to stand out against other competitors to gain advantage. Using differentiation strategy, one can obtain a competitive edge in a crowded market by leveraging the distinctive qualities of your brand. This might be through a combination of features, a funny digital marketing approach, or providing an affordable alternative to a well-liked good or service. Making a statement and being different from the crowd is what matters most. Additionally, cost focus is described as when a company then achieves competitive advantage by narrowing down its target market while still utilizing the tight control of cost leadership strategy to undercut its competitors. Moreover, businesses that try to draw clients by offering a lower price are using a cost focus strategy. By undercutting the pricing of their rivals, businesses who employ this tactic seek to provide the lowest possible price for their goods on the market. Lastly, focused differentiation is when a company achieves such competitive advantage by narrowing down its target market while still utilizing the goal of being more unique than other competitors, as similar to the differentiation strategy, however, only with more concentration on certain target markets. This further includes offering distinctive features that satisfy the needs of a certain market which is necessary for a focused differentiation approach. Similar to a targeted low-cost approach, different contexts call for varied definitions of narrow markets.