The Witter Family Office consists of two parts.  One focuses on wealth generation while the other deals with philanthropic giving. Sherry Pryor Witter is responsible for the deployment of investment capital and wealth expansion.

She does so by seeding and partnering with entrepreneurial mathematicians, traders, portfolio managers and statisticians. Throughout Sherry’s career she has helped launch over a hundred businesses whose esoteric and non-market correlated mandates have generated outsized returns and created employment in the multiple funds established. Sherry is also responsible for her family’s investments in real estate, private equity and fine instruments.

Michael D. Witter’s philanthropic philosophy is consistent with Dean Witter's ethical and moral duty to help less fortunate Witter family members and to support worthy charitable endeavors.