A process evaluation of a consortium of academic researchers and community-based service providers focused on the health and well-being of children and families provides empirical and practice-based evidence of those factors important for community-based participatory research (CBPR). This study draws on quantitative ratings of 33 factors associated with CBPR as well as open-ended questions addressing the benefits, facilitators, barriers, and recommendations for collaboration. Eight distinct but related studies are represented by 10 academic and 9 community researchers. Even though contextual considerations were identified between the academic and community partners, in large part because of their focus, organizational mandate and particular expertise, key factors for facilitating collaboration were found across groups. Both community and academic partners reported the following as very important for positive collaborations: trust and mutual respect; adequate time; shared commitment, decision making, and goals; a memorandum of understanding or partnership agreement; clear communication; involvement of community partners in the interpretation of the data and information dissemination; and regular meetings. The results are compared to current models of collaboration across different contexts and highlight factors important for CBPR with community service providers. (Contains 3 tables.)