The Scrum Master provides support to the Scrum Team in a variety of ways, including:

• Mentoring MEMBERS of the team in self-management and cross-functionality
• Assisting the Scrum Team in focusing on creating elevated Increments that meet the Definition of Done
• Removing roadblocks to the Scrum Team's progress
• Ensuring that all Scrum events occur and are positive, productive, and kept WITHIN the timeframe.

The Product Owner benefits from the Scrum Master in a variety of ways, including:

• Assisting in the use of strategies for successful product goal definition and backlog management;
• Assisting the Scrum Team in comprehending the need of having CLEAR and PRECISE Product Backlog items;
• Assisting in the development of empirical product planning for a complicated environment

The Scrum Master helps the company in a variety of ways, including:

• Leading, mentoring, and training the organization's Scrum adoption.
• Making plans and recommending Scrum implementations within the organization assisting employees and stakeholders in understanding and putting into practice an empirical approach to complex work.
• Removing barriers between stakeholders and Scrum Teams.