Towards Economic Security Via Forecasting of Costs

The study attempts to forecast the total costs of a company in Poland. first stage research was analyzing and evaluating time series costs. It detected: trends, seasonality random factor. This became premise for application two methods forecasting: Holt-Winters’ multiplicative additive. shows that model proved be better forecasting subject. forecasted from July December 2022 will reach PLN 45 395 685, while January 2023, their value amount 85 948 927.