"The achievements of an organization" highlights the outcomes and accomplishments that contribute to the organization's success. These accomplishments are the tangible markers of progress.
"Are the results of the combined effort of each individual" emphasizes that the collaborative contributions of every team member are instrumental in realizing the organization's goals. Each person's dedication and skills play a role in the overall achievement.
In essence, this statement conveys that an organization's success is built on the foundation of teamwork and collaboration. It encourages recognizing the value of individual efforts and highlighting the collective impact of everyone's contributions in achieving shared objectives.