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Aac 401(k) Plan

Advanced Airfoil Components, LLC, Gibsonton FL. Employer ID 820621262, plan number 001. Annual reports on file for 2018 to 2022.

Where the money went

  1. Filed 2018-2022Aac 401(k) Plan, Advanced Airfoil Components, LLC
  2. 2022Assets transferred to Siemens Energy, Inc. Savings Plan
  3. TodaySiemens Energy, Inc. Savings Plan still files. Alight Solutions LLC keeps the records. That is where to ask.

Records are kept by Alight Solutions LLC, per the 2025 filing.

Worked here?

Check your years. We show whether the plan merged or moved money while you were there, and draft the letter to the plan that holds it now.

Check my years

Events in the filings

People in the plan

"Left, still in the plan" counts people who left the employer but still have a benefit in the plan, as reported by the plan.

Plan yearParticipantsLeft, still in the planSource
2018145—Filing
201920811Filing
202024824Filing
202138239Filing
202200Filing

Source: U.S. Department of Labor Form 5500 filings. Plan-level facts only; no one's balance. Information only, not legal advice.