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Nemours Children's Health
R. Lawrence Moss leads Nemours Children’s Health, the pediatric system funded by the Alfred I.
Nemours Children's Health
Nemours began in 1966 as the Nemours Foundation Pension Plan, the defined-benefit structure receiving and investing the testamentary wealth of industrialist Alfred I. duPont. His 1936 will provided the sustaining corpus for the Alfred I. duPont Charitable Trust, which remains the primary funding source for the Nemours Foundation, the nonprofit parent operating the pediatric health system. The trust’s portfolio anchors the organization’s perpetual capital, making Nemours a rare entity that combines a regulated pension plan, a private charitable trust, and a mission-bound operating company under one governance roof. The investment strategy spans asset classes including buyout, venture capital, direct secondaries, distressed debt, mezzanine, growth equity, natural resources, and fund of funds commitments. Nemours participates across the full stage spectrum — from seed and early-stage venture to expansion, late-stage, and special-situations lending — reflecting a hybrid approach that blends direct coinvestments with limited-partner stakes in external funds. The geographic footprint concentrates on the United States, with the system’s clinical and research presence stretching across Delaware, Florida, New Jersey, Pennsylvania, and a secondary location in Paoli, Pennsylvania. While specific portfolio company names remain undisclosed, the operating system deploys more than $220 million annually into community health needs. Professionals embedded in the broader enterprise exceed 2,400, encompassing 300-plus pediatric medical researchers, 2,499 residents, fellows, and medical students trained each year, and faculty appointments through affiliated medical schools. The firm’s headquarters sit in Jacksonville, Florida, with additional operational centers at the two children’s hospital campuses in Wilmington, Delaware, and Orlando, Florida, plus outpatient hubs in Pensacola and Paoli. Adjacent structures include the Nemours Fund for Children’s Health, which raises philanthropic dollars alongside trust distributions, and the Alfred I. duPont Charitable Trust portfolio, jointly stewarded with the Nemours leadership team. In parallel, Nemours maintains active professional-network memberships in the Children’s Hospital Association and the American Hospital Association. The structural differentiator is the institution’s dual identity: a working charitable trust with a fungible investment portfolio and a nationally ranked pediatric research-and-care business that serves as the trust’s primary beneficiary. Unlike peer family offices that disburse grants to external causes, Nemours converts the duPont fortune directly into pediatric hospitals, clinical trials, and the KidsHealth.org digital platform, which reaches 137.4 million people annually. That closed-loop architecture — trust income immediately absorbed by the mission — eliminates the principal-agent distance typical of institutional family philanthropy.
General information
Firm type
Single Family Office
Year founded
1966
AUM
Undisclosed
Location
Region
North America
Country
United States
City
Jacksonville
Corporate office
Jacksonville, FL, United States
Additional offices
Wilmington, DE · Orlando, FL · Pensacola, FL · Paoli, PA
Principals
R. Lawrence Moss, MD
President and Chief Executive Officer
Alfred I. duPont
Founder
Sector focus
Frequently asked questions
Where does Nemours' underlying wealth come from?
The wealth originates from Alfred I. duPont, the industrialist whose 1936 will established the Alfred I. duPont Charitable Trust. The trust was designed to fund the Nemours Foundation in perpetuity, creating a charitable endowment that bankrolls the pediatric health system’s growth. Jessie Ball duPont, Alfred’s wife, later expanded the foundation's mission during her tenure as a key trustee.
How are investment decisions made at Nemours?
Nemours operates a defined-benefit pension plan — the Nemours Foundation Pension Plan — that manages the trust corpus. Investment decisions flow through the plan’s governance structure, overseen by the foundation’s board and executive leadership. The CEO, R. Lawrence Moss, MD, holds ultimate authority for aligning the investment strategy with the system’s clinical and research mission.
Is Nemours structured as a single family office or a traditional non-profit?
Nemours operates as a hybrid: it is a single-family trust in function and capital source, but legally a nonprofit health system. The Alfred I. duPont Charitable Trust functions as a perpetual endowment controlled for the benefit of the Nemours Foundation. This structure marries the patient, tax-exempt capital of a family office with the regulatory footprint and operational scale of a major pediatric hospital network.
Does Nemours participate in fund commitments or only direct deals?
Nemours employs a hybrid strategy that includes both direct investments and fund commitments. The portfolio spans buyout, venture capital, direct secondaries, distressed debt, growth equity, and natural resources. The firm engages in fund-of-funds execution alongside direct co-investment, early-stage seeding, and mezzanine lending.
What is Nemours' known posture on co-investments alongside external GPs?
Nemours actively co-invests alongside external general partners as part of its hybrid direct and fund-of-funds approach. The strategy list explicitly includes co-investment across venture, growth, and buyout stages. Specific co-investment partners are not publicly disclosed, consistent with the trust’s private operational posture.
How large is the Nemours investment portfolio, and how is it disclosed?
Nemours does not publicly disclose its portfolio value or allocation size. Any AUM figures attributed to the Nemours Foundation Pension Plan are private; the firm’s public reporting focuses on operational metrics like patient encounters, research funding, and community investment. The trust’s scale is visible mainly through the $220 million annual community benefit contribution and the 14th-highest NIH research funding rank among freestanding children’s hospitals.
Does Nemours maintain separate philanthropic structures?
Yes. The Nemours Fund for Children’s Health operates as a distinct philanthropic vehicle alongside the core Alfred I. duPont Charitable Trust. The Fund solicits external donations to complement the trust’s endowment earnings, while the trust’s corpus remains the primary source of permanent capital. This two-tier setup keeps restricted donor gifts separated from the institution’s investment assets.
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