This paper presents the new „Personality model” of managing human resources in an organisation. The model analyses administrative personnel (usually called management) in an organisation and divides them into three core categories: managers, executives and advisors. Unlike traditional models
which do not recognise advisors as part of an organisation, this model gives to advisors the same ranking as managers and executives. Model traces 11 categories of personality traits for every employee, rates them accordingly and gives the average rate for the position the employee occupies in the organisation. The model is tested in three empirical cases and results offer the additional value which may be created by proper management of human resources in an organisation