HR functions often grow the same way the rest of the business does: one hire at a time, in response to the most pressing problem. A payroll officer is added when salaries become complicated, an HR manager when policies are needed, a specialist when a big project arrives. The result can work, but it rarely adds up to a function designed around what the organisation needs.
Three parts of a modern HR function
Most HR operating models, whatever their size, combine three kinds of work.
