Life Insurers Turn to Rated Note Feeders for Private Credit Access
U.S. life insurers are increasingly using rated note feeders to access private credit, seeking higher yields and favorable capital treatment while taking on risks that can be difficult for outside stakeholders to assess, according to Moody’s Ratings.
The vehicles provide exposure to strategies including direct lending, infrastructure, asset-based finance and commercial real estate. Moody’s identifies them among the fastest-growing fund finance structures used by insurers.
A rated note feeder is a special-purpose vehicle that issues debt, typically senior and junior notes, alongside an unrated equity tranche. It invests the proceeds in a private fund, allowing insurers to obtain exposure through rated securities rather than solely through fund equity.
The structure can offer diversification and potentially higher returns than comparably rated public debt. Favorable regulatory capital treatment also contributes to its appeal.
Moody’s estimates private credit accounts for approximately 35% of U.S. life insurance investments under a broad definition that includes private placements and mortgage loans. That figure does not represent rated note feeders alone.
However, the agency cautions that credit and operational risks are amplified by limited transparency.
“Although insurers investing in rated note feeders generally have access to detailed transaction information, external stakeholders often have limited visibility into transaction structures, underlying portfolios, and performance, particularly where ratings are assigned on a private letter basis,” Moody’s said.
The National Association of Insurance Commissioners is strengthening oversight of private credit and complex investments. Enhanced disclosures effective with 2026 reporting are intended to improve regulators’ visibility into private placements and investment structures.
Regulatory priorities also include reviewing private ratings, updating capital treatment and examining hard-to-value assets.