Pension Fund

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U.S. Department of Energy Facilities Retirement Plan

A defined-benefit pension plan for bargaining-unit workers at DOE nuclear security facilities in Oak Ridge, Tennessee, administered in connection with...

U.S. Department of Energy Facilities Retirement Plan

The U.S. Department of Energy Facilities Retirement Plan for Employees of Certain Employers is a tax-qualified, defined-benefit pension plan established to serve bargaining-unit employees of Consolidated Nuclear Security, LLC. The covered workforce operates at U.S. Department of Energy facilities in Oak Ridge, Tennessee, a site historically central to nuclear weapons production and environmental management. The plan's benefits are calculated using a formula that factors in eligible earnings and years of active participation, representing a traditional pension structure rather than a defined-contribution arrangement. The plan's investment posture is characteristic of multi-employer-style benefit arrangements tied to federal contractors, typically emphasizing capital preservation and long-duration fixed-income allocations alongside public equities and real assets. While specific asset-class weights, fund commitments, and external manager relationships are not publicly disclosed, peer DOE contractor plans often allocate across U.S. Treasuries, investment-grade corporate credit, developed-market equities, and select private-market exposures through pooled vehicles. The geographic focus is overwhelmingly domestic, consistent with the plan's ERISA governance and the location of covered participants in Tennessee. The plan is administered in connection with Consolidated Nuclear Security, LLC — a Bechtel-led joint venture including Leidos, ATK Launch Systems, and SOC LLC that has held the management and operating contract for the Y-12 National Security Complex and Pantex Plant since 2014. The National Nuclear Security Administration oversees these facilities. Headcount, total assets, and board composition are not published, and the plan does not maintain a standalone public website or LinkedIn presence, consistent with its function as a narrowly scoped benefit vehicle rather than a market-facing institutional investor. Structurally, this plan occupies a distinct niche within the U.S. pension landscape: it supports a specialized workforce at facilities subject to DOE's highest security classifications. Unlike state-level public pension funds that compete for alternative-asset allocations alongside large endowments, this plan's investment strategy is likely shaped by liability-driven considerations tied to a stable, mature participant pool and the long-term nature of the DOE's nuclear-security missions.

General information

Firm type

Pension Fund

Year founded

AUM

Undisclosed

Location

Region

North America

Country

United States

City

Washington

Corporate office

Washington, DC, United States

Frequently asked questions

What type of pension plan is this, and how are benefits calculated?

The plan is a tax-qualified, defined-benefit pension plan. Benefits are calculated using a formula based on eligible earnings and years of active participation, providing retirement income structured around a traditional annuity-style payout model rather than individual account balances found in 401(k)-type plans.

Who is covered by this plan?

Coverage is offered to bargaining-unit eligible employees of Consolidated Nuclear Security, LLC who work at U.S. Department of Energy facilities in Oak Ridge, Tennessee. The covered sites are operated under the management and operating contract held by CNS, a Bechtel-led joint venture, for the National Nuclear Security Administration.

How is this plan governed, and does it file public financial reports?

As an employee benefit plan governed by ERISA, it files Form 5500 annually with the U.S. Department of Labor. Those filings contain high-level financial data, participant counts, and service-provider information, though specific investment holdings and manager relationships are typically reported at an aggregate level.

Is this plan open to new participants?

The plan was designed for a specific bargaining-unit population at the Oak Ridge sites. Given the nature of single-employer defined-benefit plans tied to a specific contractor, participation is typically closed to new hires if the plan has been frozen or replaced by a defined-contribution arrangement in subsequent contract rounds, but the current status requires confirmation from the plan administrator.

What is the relationship between this plan and the broader U.S. Department of Energy?

The plan covers employees of a DOE contractor, not federal civil servants. Consolidated Nuclear Security, LLC employs the covered workers under its M&O contract with the NNSA. The retirement plan is a private-sector plan sponsored by the contractor, not a government plan, and is subject to ERISA rather than rules governing the Federal Employees Retirement System.

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