Payroll Services/ASO

The Administrative Services Organization (or ASO) model enables our clients to cost-effectively integrate the human resource and payroll processing functions, saving them time and money. For a small to mid-sized business with limited resources, the ASO model is a great way to streamline the administrative responsibilities of being an employer.

Xenium is a licensed Third Party Administrator (TPA) and offers benefits administration services to our ASO clients for an additional fee.

Services included in the ASO model: