Human resources represent fundamental resources of the company's potential, while human resource management represents basic business functions of the company. The role of human resources is becoming more and more prominent today and they are becoming the most important factor in the business and success of a company. In order for an organization to become competitive in the market, the human potential of the organization must have creative capacities and ways of thinking. A prerequisite for successful business operations are continuous and quality investment in training and education. Training involves the company's planned effort to make it easier for employees to master job-related skills that include knowledge, skills, or behaviours that are critical to doing the job effectively. The basic goals of the training, viewed from the aspect of employees, refer to the constant motivation of employees to learn, acquire specific knowledge and skills, which from the observed aspect of the company will contribute to its successful business and achieve a higher level of productivity. Career development is oriented to the individual and his potentials, career represents an individual view of the sequence of attitudes and behaviours related to work through working life that is transferred to all other life activities during that time. An individual with his abilities, strategies and behaviour can influence the course of a career and its further advancement. An integral part of the quality of work and a direct impact on the result of the organization to a large extent makes employee satisfaction. Job satisfaction depends on the individual attitudes of employees about their work, and on how they perceive certain situations. Job satisfaction is defined as the attitude that workers have when their needs and interests match, when working conditions and rewards are satisfactory, and when they like to work with their colleagues. The main aim of the empirical study provided within transport company was to investigate the existence of a positive relationship between employee satisfaction with training and employee satisfaction with career development, and statistically significant differences according to socio-demographic characteristics respondents relating training they had participated and potentials for their career development. The results of the research are explained in detail in the paper.