We (Katie & Emil) are permanent members of our company, and we don't employ anyone else on a permanent basis, however we do offer Katie & Emil Team which consists of part-time freelancers which are engaged when a new project comes in, and we also have a Virtual Assistant.
Our core team:
Emil - A Jack of all trades, master of Business Intelligence with Power BI.
Katie - A Power BI developer who loves data visualization.
Bojan - A virtual personal assistant (reporting to Emil).
Katie & Emil Power BI Team:
At this point in time we don't have any regular members, only ad-hoc resources used for a specific project.