Philliber Research and Evaluation, an independent research and evaluation firm, specializes in outcome-based evaluation and planning services. Founded in 1987 by Susan and William Philliber, we have over 30 years of evaluation experience conducting program evaluations. We have partnered with hundreds of programs and grantees across the United States and abroad.
Meet Our Team
At Philliber, we believe in teamwork and that starts with our own amazing team. We have a strong multi-disciplinary team of Senior Research Associates, Data Analysts, and Support Staff. Each project is assigned a qualified and relevant team, chosen for their project-specific strengths. We do not hire new personnel for each new project; instead we maintain a staff of researchers who are experienced and skilled. Our home office is in upstate New York (90 minutes north of New York City), with satellite offices in Cincinnati, Portland, and Sacramento.
Our Founding Partners

Our Senior Research Associates




Our Evaluation Coordinator

Our Data Analysts





Our Administrative and Support Staff



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Our Headquarters
16 Main Street Accord, NY 12404
Or reach out to our offices in Cincinnati, OH, Denver, CO or Sacramento, CA