Pension Fund

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Rockford Pipe Trades Industry Pension Fund

The Rockford Pipe Trades Industry Pension Fund was established in 1966 as a defined-benefit plan serving members of Plumbers & Pipefitters Local 23 in northern...

Rockford Pipe Trades Industry Pension Fund logo

Rockford Pipe Trades Industry Pension Fund

The Rockford Pipe Trades Industry Pension Fund was established in 1966 as a defined-benefit plan serving members of Plumbers & Pipefitters Local 23 in northern Illinois. The plan's sponsorship structure — a Taft-Hartley multi-employer trust governed by a board of union and employer trustees — separates it from single-sponsor corporate pensions. Contributing employers bargain their obligations through the Piping Industry Council of the Rockford Area. Plan Administrator William Sprague and Plan Sponsor representative Timothy Huff oversee day-to-day administration from Rockford, where the fund has maintained its base for nearly six decades. Investment strategy reflects the liability-aware posture typical of mature Taft-Hartley plans, with a tilt toward income-producing real assets. The fund's known commitments include the Stockbridge Niche Logistics Fund, a vehicle targeting specialized industrial properties, a Core Real Estate Strategy spanning mixed-use assets, and a Data Center Strategy within the industrial sector — all concentrated in North America. These allocations signal a preference for direct real estate exposure and infrastructure-adjacent sectors rather than broad-market equity or fixed-income mandates. The fund has also maintained a sister defined-contribution vehicle, the Rockford Pipe Trades Industry 401(k) Plan, and supports workforce development through the Plumbers & Pipefitters Local 23 Training Fund. The fund's active litigation posture provides rare visibility into its fiduciary operations. In March 2026, the plan filed an ERISA lawsuit against Honeywell International Inc., continuing a pattern of participant-protection enforcement that dates back at least to 2011, when it pursued Fiorenza Enterprises for unpaid contributions. This willingness to litigate under the Employee Retirement Income Security Act — rather than relying solely on negotiated settlements — distinguishes it from many peer Taft-Hartley plans that avoid public court action. The fund also participates in the Illinois Public Pension Fund Association for education and legislative coordination. The plan's structural differentiator lies in its dual identity: it is simultaneously a retirement trust, an ERISA enforcer, and a union-negotiated economic institution. Unlike single-employer funds that answer to a corporate parent's balance sheet, the Rockford fund's fiduciary duties run directly to Local 23's membership. The training fund and 401(k) plan alongside the defined-benefit trust create a closed-loop benefits architecture where asset management, participant litigation, and workforce development sit under coordinated governance. That architecture means investment decisions — including a growing real-asset allocation — must satisfy actuarial funding thresholds while navigating collective bargaining dynamics.

General information

Firm type

Pension Fund

Year founded

1966

AUM

Undisclosed

Location

Region

North America

Country

United States

City

Rockford

Corporate office

Rockford, IL, United States

Principals

William Sprague

Plan Administrator

Timothy Huff

Plan Sponsor Representative

Sector focus

Real EstateInfrastructure

Frequently asked questions

Who runs investment decisions at the Rockford Pipe Trades Industry Pension Fund?

The fund uses a board-of-trustees governance model typical of Taft-Hartley plans, with equal representation from Plumbers & Pipefitters Local 23 and contributing employer associations such as the Piping Industry Council of the Rockford Area. Day-to-day administration falls to Plan Administrator William Sprague, with Plan Sponsor representative Timothy Huff involved in oversight. Specific investment committee members are not publicly listed, which is common for smaller multi-employer plans that often engage third-party consultants for asset allocation decisions.

How is the fund's wealth sourced and structured?

Assets are accumulated through collectively bargained employer contributions negotiated between Plumbers & Pipefitters Local 23 and signatory contractors. As a multi-employer defined-benefit plan, the fund pools contributions from multiple unrelated employers who employ union members within the North Central Illinois jurisdiction. Contribution rates are specified in the collective bargaining agreement, and the plan remains subject to minimum funding standards under ERISA and the Pension Protection Act.

What investment sectors does the fund target?

Known commitments cluster in real estate and niche infrastructure, including the Stockbridge Niche Logistics Fund targeting specialized industrial properties, a Core Real Estate Strategy covering mixed-use assets, and a dedicated Data Center Strategy. All disclosed allocations are concentrated in North America. The absence of publicly listed venture capital, hedge fund, or international equity commitments is consistent with a liability-driven, income-focused mandate.

Does the fund maintain related entities or adjacent vehicles?

Yes — the Rockford Pipe Trades Industry 401(k) Plan operates as a companion defined-contribution vehicle for participants, and the Plumbers & Pipefitters Local 23 Training Fund provides workforce development separately. The plan also holds membership in the Illinois Public Pension Fund Association, which offers education and legislative advocacy for state pension funds. These entities sit under coordinated but legally distinct governance structures.

Has the fund been involved in notable litigation?

In March 2026, the fund filed an ERISA lawsuit in federal court against Honeywell International Inc., alleging breaches of fiduciary duty. This follows earlier enforcement activity: in 2011, the plan sued Fiorenza Enterprises to recover unpaid employer contributions. The fund's willingness to pursue formal litigation — rather than settle privately — provides transparency into its fiduciary enforcement posture.

What is the fund's co-investment posture?

There is no public record of the fund participating in co-investments alongside external general partners. The known allocation pattern — direct fund commitments to strategies like Stockbridge Niche Logistics — suggests a conventional limited-partner posture rather than active co-underwriting or direct deal participation. Smaller Taft-Hartley plans typically lack the internal staffing to execute co-investment programs.

How does the fund's governance differ from corporate or public pension plans?

As a Taft-Hartley multi-employer plan, governance rests with a board of trustees split equally between union and employer representatives, with fiduciary duties running directly to plan participants under ERISA. There is no corporate parent or municipal sponsor. This structure creates a different set of accountability pressures — investment decisions must satisfy collectively bargained contribution constraints and actuarial funding thresholds while maintaining participant benefit security.

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