Grow your donors … Retain your donors … Raise more with your donors. FineLine gives non-profits a tangible way to grow their donor base, retain donor relationships for life, and, ultimately, to raise more money. Our donor engagement strategies are proven and deliver on your mission and business goals. All of our programs are based on four basic principles that donors want: Make it easy for me, add value for me, personalize my experience and provide access anytime, anywhere and with any device. For us, it's about powering the world to do well by doing good. Reach * Relationship * Results