Find an old Ametek 401(k)
The Ametek Retirement and Savings Plan
Ametek, Inc. · Plan 078 · EIN 14-1682544 · Berwyn, PA
| Plan administrator | Ametek, Inc. 1100 Cassatt Rd, Berwyn, PA 19312 | Form 5500 ↗ |
| Recordkeeper (who holds the accounts) | Fidelity Investments Institutional | Schedule C ↗ |
| Former employees with balances | 4,095 separated participants still had money in the plan | Form 5500 ↗ |
Employees' Retirement Plan of Ametek, Inc.
Ametek, Inc. · Plan 001 · EIN 14-1682544 · Berwyn, PA
| Plan administrator | Ametek, Inc. 1100 Cassatt Road, Berwyn, PA 19312 | Form 5500 ↗ |
| Recordkeeper (who holds the accounts) | Not listed on Schedule C (small plans often don't file one) | |
| Former employees with balances | 743 separated participants still had money in the plan | Form 5500 ↗ |
Ametek Inc. Pension Plan
Ametek, Inc. · Plan 012 · EIN 14-1682544 · Berwyn, PA
| Plan administrator | Ametek, Inc. 1100 Cassatt Road, Berwyn, PA 19312 | Form 5500 ↗ |
| Recordkeeper (who holds the accounts) | Not listed on Schedule C (small plans often don't file one) | |
| Former employees with balances | 249 separated participants still had money in the plan | Form 5500 ↗ |
Ametek, Inc. Aerospace Division Pension Plan
Ametek, Inc. · Plan 043 · EIN 14-1682544 · Berwyn, PA
| Plan administrator | Ametek, Inc. 1100 Cassatt Road, Berwyn, PA 19312 | Form 5500 ↗ |
| Recordkeeper (who holds the accounts) | Not listed on Schedule C (small plans often don't file one) | |
| Former employees with balances | 41 separated participants still had money in the plan | Form 5500 ↗ |
Ametek, Inc. Monthly Formula Pension Plan
Ametek, Inc. · Plan 035 · EIN 14-1682544 · Berwyn, PA
| Plan administrator | Ametek, Inc. 1100 Cassatt Road, Berwyn, PA 19312 | Form 5500 ↗ |
| Recordkeeper (who holds the accounts) | Not listed on Schedule C (small plans often don't file one) | |
| Former employees with balances | 57 separated participants still had money in the plan | Form 5500 ↗ |
Solidstate Controls, Inc. Hourly Employees' (Cwa) Retirement Plan
Ametek, Inc. · Plan 050 · EIN 14-1682544 · Berwyn, PA
| Plan administrator | Ametek, Inc. 1100 Cassatt Rd., Berwyn, PA 19312 | Form 5500 ↗ |
| Recordkeeper (who holds the accounts) | Not listed on Schedule C (small plans often don't file one) | |
| Former employees with balances | 0 separated participants still had money in the plan | Form 5500 ↗ |
| Termination | The plan year 2023 filing is marked as the final filing: assets were distributed or moved. Contact the administrator about where your balance went. | Form 5500 ↗ |
Chemical Products (Nesquehoning, PA Plant) Division of Ametek, Inc. Hourly Employees' Pension Plan
Ametek, Inc. · Plan 032 · EIN 14-1682544 · Berwyn, PA
| Plan administrator | Ametek, Inc. 1100 Cassatt Road, Berwyn, PA 19312 | Form 5500 ↗ |
| Recordkeeper (who holds the accounts) | Not listed on Schedule C (small plans often don't file one) | |
| Former employees with balances | 0 separated participants still had money in the plan | Form 5500 ↗ |
| Termination | The plan year 2022 filing is marked as the final filing: assets were distributed or moved. Contact the administrator about where your balance went. | Form 5500 ↗ |
Edax Inc. Pension Plan for Hourly Employees District Lodge No. 15
Ametek, Inc. · Plan 046 · EIN 14-1682544 · Berwyn, PA
| Plan administrator | Ametek, Inc. 1100 Cassatt Road, Berwyn, PA 19312 | Form 5500 ↗ |
| Recordkeeper (who holds the accounts) | Not listed on Schedule C (small plans often don't file one) | |
| Termination | The plan year 2022 filing is marked as the final filing: assets were distributed or moved. Contact the administrator about where your balance went. | Form 5500 ↗ |
Ametek 401(k) match, vesting and fees →
Found it? Your options
| Leave it | Often allowed if your balance is over $7,000. You keep the plan's investments and fees. |
| Move it to your new job's plan | If the new plan accepts roll-ins. Ask the new plan's recordkeeper. |
| Roll it into an IRA | More investment choices, and you control it. A direct rollover avoids withholding and penalties. |
| Cash out | Usually taxed, plus a 10% penalty if you are under 59½. |
General information, not financial or tax advice. Rules depend on your plan and situation.
How to track down the account
- Call the plan administrator or recordkeeper listed on the filing. Have your name, Social Security number and dates of employment ready.
- If the plan terminated, ask the administrator where balances went (another plan, an IRA provider, or a state unclaimed-property office).
- Over 65? Also check the Department of Labor's Retirement Savings Lost and Found database.
Common questions
How do I find my old Ametek 401(k)?
Contact the plan administrator listed on the plan's Form 5500 filing: Ametek, Inc., (610) 647-2121. The accounts are held by the recordkeeper, Fidelity Investments Institutional. Have your Social Security number and dates of employment ready.
What is the Ametek 401(k) phone number?
The plan administrator phone number on the plan year 2025 filing is (610) 647-2121.
Contacts are as filed on each plan's latest Form 5500 and may be out of date. PlanFacts is not affiliated with Ametek and does not hold accounts. Not financial advice. Report a correction