Knowles Corporation
Plan context: Knowles Corporation 401(K) Plan
EIN 90-1002689 • 32 filings • 3 plans
Current Snapshot
Latest Year
2024
2024 Participants
5,170
2024 Assets
$204,482,034
2024 Contributions
$15,540,472
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2024 | 3 | 5,170 | $204,482,034 | $15,540,472 | $3,006iApproximate average salary by contribution assumption: employee only about $75,147 at 4% or $50,098 at 6%; with 50% employer match about $50,098 at 4% or $33,399 at 6%; with 100% employer match about $37,574 at 4% or $25,049 at 6%. |
| Knowles Corporation 401(K) Plan | - | 1,194 | $204,482,034 | $15,540,472 | $13,015iApproximate average salary by contribution assumption: employee only about $325,387 at 4% or $216,925 at 6%; with 50% employer match about $216,925 at 4% or $144,616 at 6%; with 100% employer match about $162,693 at 4% or $108,462 at 6%. |
| Knowles Corporation Health and Welfare Benefits Plan | - | 902 | - | - | - |
| Knowles Corporation Business Travel Accident Plan | - | 5,170 | - | - | - |
| 2023 | 3 | 6,220 | $183,306,028 | $14,384,467 | $2,313iApproximate average salary by contribution assumption: employee only about $57,815 at 4% or $38,544 at 6%; with 50% employer match about $38,544 at 4% or $25,696 at 6%; with 100% employer match about $28,908 at 4% or $19,272 at 6%. |
| Knowles Corporation 401(K) Plan | - | 999 | $183,306,028 | $14,384,467 | $14,399iApproximate average salary by contribution assumption: employee only about $359,972 at 4% or $239,981 at 6%; with 50% employer match about $239,981 at 4% or $159,987 at 6%; with 100% employer match about $179,986 at 4% or $119,991 at 6%. |
| Knowles Corporation Business Travel Accident Plan | - | 6,220 | - | - | - |
| Knowles Corporation Health and Welfare Benefits Plan | - | 1,139 | - | - | - |
| 2022 | 3 | 6,637 | $164,334,996 | $13,301,196 | $2,004iApproximate average salary by contribution assumption: employee only about $50,102 at 4% or $33,402 at 6%; with 50% employer match about $33,402 at 4% or $22,268 at 6%; with 100% employer match about $25,051 at 4% or $16,701 at 6%. |
| Knowles Corporation 401(K) Plan | - | 1,071 | $164,334,996 | $13,301,196 | $12,419iApproximate average salary by contribution assumption: employee only about $310,485 at 4% or $206,990 at 6%; with 50% employer match about $206,990 at 4% or $137,994 at 6%; with 100% employer match about $155,243 at 4% or $103,495 at 6%. |
| Knowles Corporation Health and Welfare Benefits Plan | - | 1,065 | - | - | - |
| Knowles Corporation Business Travel Accident Plan | - | 6,637 | - | - | - |
| 2021 | 3 | 6,940 | $198,180,488 | $12,931,417 | $1,863iApproximate average salary by contribution assumption: employee only about $46,583 at 4% or $31,055 at 6%; with 50% employer match about $31,055 at 4% or $20,704 at 6%; with 100% employer match about $23,291 at 4% or $15,528 at 6%. |
| Knowles Corporation 401(K) Plan | - | 983 | $198,180,488 | $12,931,417 | $13,155iApproximate average salary by contribution assumption: employee only about $328,876 at 4% or $219,251 at 6%; with 50% employer match about $219,251 at 4% or $146,167 at 6%; with 100% employer match about $164,438 at 4% or $109,625 at 6%. |
| Knowles Corporation Business Travel Accident Plan | - | 6,940 | - | - | - |
| Knowles Corporation Health and Welfare Benefits Plan | - | 668 | - | - | - |
| 2020 | 3 | 7,006 | $179,959,406 | $13,784,962 | $1,968iApproximate average salary by contribution assumption: employee only about $49,190 at 4% or $32,793 at 6%; with 50% employer match about $32,793 at 4% or $21,862 at 6%; with 100% employer match about $24,595 at 4% or $16,397 at 6%. |
| Knowles Corporation 401(K) Plan | - | 834 | $179,959,406 | $13,784,962 | $16,529iApproximate average salary by contribution assumption: employee only about $413,218 at 4% or $275,479 at 6%; with 50% employer match about $275,479 at 4% or $183,653 at 6%; with 100% employer match about $206,609 at 4% or $137,739 at 6%. |
| Knowles Corporation Health and Welfare Benefits Plan | - | 693 | - | - | - |
| Knowles Corporation Business Travel Accident Plan | - | 7,006 | - | - | - |
| 2019 | 3 | 7,647 | $160,906,569 | $14,935,701 | $1,953iApproximate average salary by contribution assumption: employee only about $48,829 at 4% or $32,552 at 6%; with 50% employer match about $32,552 at 4% or $21,702 at 6%; with 100% employer match about $24,414 at 4% or $16,276 at 6%. |
| Knowles Corporation 401(K) Plan | - | 1,002 | $160,906,569 | $14,935,701 | $14,906iApproximate average salary by contribution assumption: employee only about $372,647 at 4% or $248,431 at 6%; with 50% employer match about $248,431 at 4% or $165,621 at 6%; with 100% employer match about $186,324 at 4% or $124,216 at 6%. |
| Knowles Corporation Health and Welfare Benefits Plan | - | 766 | - | - | - |
| Knowles Corporation Business Travel Accident Plan | - | 7,647 | - | - | - |
| 2018 | 3 | 12,952 | $141,963,735 | $15,113,141 | $1,167iApproximate average salary by contribution assumption: employee only about $29,171 at 4% or $19,448 at 6%; with 50% employer match about $19,448 at 4% or $12,965 at 6%; with 100% employer match about $14,586 at 4% or $9,724 at 6%. |
| Knowles Corporation 401(K) Plan | - | 1,019 | $141,963,735 | $15,113,141 | $14,831iApproximate average salary by contribution assumption: employee only about $370,784 at 4% or $247,189 at 6%; with 50% employer match about $247,189 at 4% or $164,793 at 6%; with 100% employer match about $185,392 at 4% or $123,595 at 6%. |
| Knowles Corporation Health and Welfare Benefits Plan | - | 1,008 | - | - | - |
| Knowles Corporation Business Travel Accident Plan | - | 12,952 | - | - | - |
| 2017 | 3 | 7,114 | $161,441,992 | $14,163,508 | $1,991iApproximate average salary by contribution assumption: employee only about $49,773 at 4% or $33,182 at 6%; with 50% employer match about $33,182 at 4% or $22,121 at 6%; with 100% employer match about $24,887 at 4% or $16,591 at 6%. |
| Knowles Corporation 401(K) Plan | - | 908 | $161,441,992 | $14,163,508 | $15,599iApproximate average salary by contribution assumption: employee only about $389,964 at 4% or $259,976 at 6%; with 50% employer match about $259,976 at 4% or $173,318 at 6%; with 100% employer match about $194,982 at 4% or $129,988 at 6%. |
| Knowles Corporation Health and Welfare Benefits Plan | - | 822 | - | - | - |
| Knowles Corporation Business Travel Accident Plan | - | 7,114 | - | - | - |
| 2016 | 3 | 7,614 | $140,411,781 | $14,231,699 | $1,869iApproximate average salary by contribution assumption: employee only about $46,729 at 4% or $31,152 at 6%; with 50% employer match about $31,152 at 4% or $20,768 at 6%; with 100% employer match about $23,364 at 4% or $15,576 at 6%. |
| Knowles Corporation 401(K) Plan | - | 1,141 | $140,411,781 | $14,231,699 | $12,473iApproximate average salary by contribution assumption: employee only about $311,825 at 4% or $207,883 at 6%; with 50% employer match about $207,883 at 4% or $138,589 at 6%; with 100% employer match about $155,913 at 4% or $103,942 at 6%. |
| Knowles Corporation Health and Welfare Benefits Plan | - | 866 | - | - | - |
| Knowles Corporation Business Travel Accident Plan | - | 7,614 | - | - | - |
| 2015 | 3 | 11,286 | $116,617,303 | $10,275,766 | $910iApproximate average salary by contribution assumption: employee only about $22,762 at 4% or $15,175 at 6%; with 50% employer match about $15,175 at 4% or $10,117 at 6%; with 100% employer match about $11,381 at 4% or $7,587 at 6%. |
| Knowles Corporation 401(K) Plan | - | 998 | $116,617,303 | $10,275,766 | $10,296iApproximate average salary by contribution assumption: employee only about $257,409 at 4% or $171,606 at 6%; with 50% employer match about $171,606 at 4% or $114,404 at 6%; with 100% employer match about $128,704 at 4% or $85,803 at 6%. |
| Knowles Corporation Health and Welfare Benefits Plan | - | 968 | - | - | - |
| Knowles Corporation Business Travel Accident Plan | - | 11,286 | - | - | - |
| 2014 | 2 | 954 | $115,239,110 | $13,425,931 | $14,073iApproximate average salary by contribution assumption: employee only about $351,833 at 4% or $234,555 at 6%; with 50% employer match about $234,555 at 4% or $156,370 at 6%; with 100% employer match about $175,916 at 4% or $117,278 at 6%. |
| Knowles Corporation 401(K) Plan | - | 954 | $115,239,110 | $13,425,931 | $14,073iApproximate average salary by contribution assumption: employee only about $351,833 at 4% or $234,555 at 6%; with 50% employer match about $234,555 at 4% or $156,370 at 6%; with 100% employer match about $175,916 at 4% or $117,278 at 6%. |
| Knowles Corporation Health and Welfare Benefits Plan | - | 945 | - | - | - |