Our principals, Peter Ghiorsi and Dan Sorrenti, from the very beginning of the firm, have been committed to their active involvement in serving all of our clients.

The firm’s intellectual capital and extraordinary capabilities are rooted in over 150 years of professional experience between the principals and senior executives.

By far, GSI’s most distinctive competency is planning and executing capital campaigns and the corollary functions attendant to campaigning. This represents 95% of our work.

Our Account Executives are seasoned professionals and experts in all aspects of fund raising and public relations. Having held “in-house” management positions with hospitals, schools and other non-profit organizations, our executives have a keen understanding and appreciation of institutional protocol and operations.

GSI has developed pioneering methodologies in capital campaigning. Most notable among these is the firm’s Integrated Campaign Planning Study which positions clients for “the ask” in a highly strategic and appropriate manner as the planning study is being conducted.

We are a numbers driven firm and have developed unique and advanced methodologies for projecting realistic campaign goals and organizational philanthropic capacity with a high degree of accuracy.

GSI is the leader in healthcare system fund raising. The firm has developed new methods and practices for healthcare systems in concert with the structural and organizational evolution of the healthcare industry.

GSI Public Relations is a full-service division of Ghiorsi & Sorrenti, Inc., offering bona-fide public relations services on a stand-alone basis or combined with campaign services.

The firm’s back-office support services are second to none. From research to information collection and analysis to the writing and preparation of campaign operative materials, GSI places a high premium on quality and attention to detail.