29 Tips for Gaining and Retaining a Donor Base

She said some factors that influence member commitment to an organization are service quality, shared beliefs, personal links to the organization, trust, risk and learning.

The membership program:
5. Benefits. Offer a simple, clear benefits package related to the member, programs or on-site visitation if you have a facility. For a value member, the benefits are an exchange. For support members, the benefits are valuable as well, but usually not the reason they join at the higher amount.