Civic Intelligence

The Edison Institute

Plan context: The Edison Institute 403(B) Tda Plan

EIN 38-1359513 • Dearborn, MI • 67 filings • 5 plans

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20900 Oakwood BlvdDearborn, MI 48124
Current Snapshot

Latest Year

2025

2025 Participants

322

2025 Assets

$41,129,032

2025 Contributions

$3,184,318

Historical Graphs

Total Assets Over Time

Aggregate end-of-year assets by filing year, excluding zero-asset years

$53,299,713$26,649,857$0199920122024YearValue
$41,129,032Latest year 2024

Participants Over Time

Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans

6253130199920122025YearValue
322Latest year 2025

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 / FilingFilingsParticipantsAssetsContributionsContrib./Participant
20251322$0$0-
The Edison Institute Flexible Benefits Plan-322---
20242581$41,129,032$3,184,318$5,481iApproximate average salary by contribution assumption: employee only about $137,019 at 4% or $91,346 at 6%; with 50% employer match about $91,346 at 4% or $60,897 at 6%; with 100% employer match about $68,509 at 4% or $45,673 at 6%.
The Edison Institute 403(B) Tda Plan-581$41,129,032$3,184,318$5,481iApproximate average salary by contribution assumption: employee only about $137,019 at 4% or $91,346 at 6%; with 50% employer match about $91,346 at 4% or $60,897 at 6%; with 100% employer match about $68,509 at 4% or $45,673 at 6%.
The Edison Institute Flexible Benefits Plan-323---
20232573$36,015,663$2,896,629$5,055iApproximate average salary by contribution assumption: employee only about $126,380 at 4% or $84,253 at 6%; with 50% employer match about $84,253 at 4% or $56,169 at 6%; with 100% employer match about $63,190 at 4% or $42,127 at 6%.
The Edison Institute 403(B) Tda Plan-573$36,015,663$2,896,629$5,055iApproximate average salary by contribution assumption: employee only about $126,380 at 4% or $84,253 at 6%; with 50% employer match about $84,253 at 4% or $56,169 at 6%; with 100% employer match about $63,190 at 4% or $42,127 at 6%.
The Edison Institute Flexible Benefits Plan-310---
20222568$29,764,314$2,504,774$4,410iApproximate average salary by contribution assumption: employee only about $110,245 at 4% or $73,497 at 6%; with 50% employer match about $73,497 at 4% or $48,998 at 6%; with 100% employer match about $55,123 at 4% or $36,748 at 6%.
The Edison Institute 403(B) Tda Plan-568$29,764,314$2,504,774$4,410iApproximate average salary by contribution assumption: employee only about $110,245 at 4% or $73,497 at 6%; with 50% employer match about $73,497 at 4% or $48,998 at 6%; with 100% employer match about $55,123 at 4% or $36,748 at 6%.
The Edison Institute Flexible Benefits Plan-289---
20212625$34,366,156$2,828,615$4,526iApproximate average salary by contribution assumption: employee only about $113,145 at 4% or $75,430 at 6%; with 50% employer match about $75,430 at 4% or $50,286 at 6%; with 100% employer match about $56,572 at 4% or $37,715 at 6%.
The Edison Institute 403(B) Tda Plan-625$34,366,156$2,828,615$4,526iApproximate average salary by contribution assumption: employee only about $113,145 at 4% or $75,430 at 6%; with 50% employer match about $75,430 at 4% or $50,286 at 6%; with 100% employer match about $56,572 at 4% or $37,715 at 6%.
The Edison Institute Flexible Benefits Plan-301---
20203443$29,640,060$13,697,691$30,920iApproximate average salary by contribution assumption: employee only about $773,007 at 4% or $515,338 at 6%; with 50% employer match about $515,338 at 4% or $343,559 at 6%; with 100% employer match about $386,504 at 4% or $257,669 at 6%.
The Edison Institute 403(B) Tda Plan-443$29,640,060$7,131,908$16,099iApproximate average salary by contribution assumption: employee only about $402,478 at 4% or $268,319 at 6%; with 50% employer match about $268,319 at 4% or $178,879 at 6%; with 100% employer match about $201,239 at 4% or $134,159 at 6%.
The Edison Institute Flexible Benefits Plan-287---
The Edison Institute Retirement Plan-0-$6,565,783-
20193422$53,299,713$2,917,650$6,914iApproximate average salary by contribution assumption: employee only about $172,847 at 4% or $115,231 at 6%; with 50% employer match about $115,231 at 4% or $76,821 at 6%; with 100% employer match about $86,423 at 4% or $57,616 at 6%.
The Edison Institute Retirement Plan-213$31,365,793$600,000$2,817iApproximate average salary by contribution assumption: employee only about $70,423 at 4% or $46,948 at 6%; with 50% employer match about $46,948 at 4% or $31,299 at 6%; with 100% employer match about $35,211 at 4% or $23,474 at 6%.
The Edison Institute 403(B) Tda Plan-422$21,933,920$2,317,650$5,492iApproximate average salary by contribution assumption: employee only about $137,302 at 4% or $91,534 at 6%; with 50% employer match about $91,534 at 4% or $61,023 at 6%; with 100% employer match about $68,651 at 4% or $45,767 at 6%.
The Edison Institute Flexible Benefits Plan-355---
20183394$44,846,389$3,136,209$7,960iApproximate average salary by contribution assumption: employee only about $198,998 at 4% or $132,665 at 6%; with 50% employer match about $132,665 at 4% or $88,444 at 6%; with 100% employer match about $99,499 at 4% or $66,333 at 6%.
The Edison Institute Retirement Plan-239$28,042,780$1,200,000$5,021iApproximate average salary by contribution assumption: employee only about $125,523 at 4% or $83,682 at 6%; with 50% employer match about $83,682 at 4% or $55,788 at 6%; with 100% employer match about $62,762 at 4% or $41,841 at 6%.
The Edison Institute 403(B) Tda Plan-394$16,803,609$1,936,209$4,914iApproximate average salary by contribution assumption: employee only about $122,856 at 4% or $81,904 at 6%; with 50% employer match about $81,904 at 4% or $54,603 at 6%; with 100% employer match about $61,428 at 4% or $40,952 at 6%.
The Edison Institute Flexible Benefits Plan-240---
20173331$46,754,327$2,730,987$8,251iApproximate average salary by contribution assumption: employee only about $206,268 at 4% or $137,512 at 6%; with 50% employer match about $137,512 at 4% or $91,675 at 6%; with 100% employer match about $103,134 at 4% or $68,756 at 6%.
The Edison Institute Retirement Plan-263$30,166,898$1,200,000$4,563iApproximate average salary by contribution assumption: employee only about $114,068 at 4% or $76,046 at 6%; with 50% employer match about $76,046 at 4% or $50,697 at 6%; with 100% employer match about $57,034 at 4% or $38,023 at 6%.
The Edison Institute 403(B) Tda Plan-331$16,587,429$1,530,987$4,625iApproximate average salary by contribution assumption: employee only about $115,633 at 4% or $77,089 at 6%; with 50% employer match about $77,089 at 4% or $51,393 at 6%; with 100% employer match about $57,817 at 4% or $38,544 at 6%.
The Edison Institute Flexible Benefits Plan-304---
20163305$39,599,898$6,646,263$21,791iApproximate average salary by contribution assumption: employee only about $544,776 at 4% or $363,184 at 6%; with 50% employer match about $363,184 at 4% or $242,123 at 6%; with 100% employer match about $272,388 at 4% or $181,592 at 6%.
The Edison Institute Retirement Plan-293$26,472,381$5,200,000$17,747iApproximate average salary by contribution assumption: employee only about $443,686 at 4% or $295,791 at 6%; with 50% employer match about $295,791 at 4% or $197,194 at 6%; with 100% employer match about $221,843 at 4% or $147,895 at 6%.
The Edison Institute 403(B) Tda Plan-305$13,127,517$1,446,263$4,742iApproximate average salary by contribution assumption: employee only about $118,546 at 4% or $79,031 at 6%; with 50% employer match about $79,031 at 4% or $52,687 at 6%; with 100% employer match about $59,273 at 4% or $39,515 at 6%.
The Edison Institute Flexible Benefits Plan-280---
20153310$33,077,608$2,571,230$8,294iApproximate average salary by contribution assumption: employee only about $207,357 at 4% or $138,238 at 6%; with 50% employer match about $138,238 at 4% or $92,159 at 6%; with 100% employer match about $103,679 at 4% or $69,119 at 6%.
The Edison Institute Retirement Plan-310$21,404,700$1,200,000$3,871iApproximate average salary by contribution assumption: employee only about $96,774 at 4% or $64,516 at 6%; with 50% employer match about $64,516 at 4% or $43,011 at 6%; with 100% employer match about $48,387 at 4% or $32,258 at 6%.
The Edison Institute 403(B) Tda Plan-283$11,672,908$1,371,230$4,845iApproximate average salary by contribution assumption: employee only about $121,133 at 4% or $80,756 at 6%; with 50% employer match about $80,756 at 4% or $53,837 at 6%; with 100% employer match about $60,567 at 4% or $40,378 at 6%.
The Edison Institute Flexible Benefits Plan-287---
20143362$32,358,393$2,454,809$6,781iApproximate average salary by contribution assumption: employee only about $169,531 at 4% or $113,021 at 6%; with 50% employer match about $113,021 at 4% or $75,347 at 6%; with 100% employer match about $84,766 at 4% or $56,510 at 6%.
The Edison Institute Retirement Plan-362$21,704,859$1,200,000$3,315iApproximate average salary by contribution assumption: employee only about $82,873 at 4% or $55,249 at 6%; with 50% employer match about $55,249 at 4% or $36,832 at 6%; with 100% employer match about $41,436 at 4% or $27,624 at 6%.
The Edison Institute 403(B) Tda Plan-272$10,653,534$1,254,809$4,613iApproximate average salary by contribution assumption: employee only about $115,332 at 4% or $76,888 at 6%; with 50% employer match about $76,888 at 4% or $51,259 at 6%; with 100% employer match about $57,666 at 4% or $38,444 at 6%.
The Edison Institute Flexible Benefits Plan-298---
20133402$29,970,008$2,588,006$6,438iApproximate average salary by contribution assumption: employee only about $160,946 at 4% or $107,297 at 6%; with 50% employer match about $107,297 at 4% or $71,531 at 6%; with 100% employer match about $80,473 at 4% or $53,649 at 6%.
The Edison Institute Retirement Plan-402$20,940,609$1,200,000$2,985iApproximate average salary by contribution assumption: employee only about $74,627 at 4% or $49,751 at 6%; with 50% employer match about $49,751 at 4% or $33,167 at 6%; with 100% employer match about $37,313 at 4% or $24,876 at 6%.
The Edison Institute 403(B) Tda Plan-267$9,029,399$1,388,006$5,199iApproximate average salary by contribution assumption: employee only about $129,963 at 4% or $86,642 at 6%; with 50% employer match about $86,642 at 4% or $57,761 at 6%; with 100% employer match about $64,982 at 4% or $43,321 at 6%.
The Edison Institute Flexible Benefits Plan-301---
20123442$25,336,869$3,417,803$7,733iApproximate average salary by contribution assumption: employee only about $193,315 at 4% or $128,876 at 6%; with 50% employer match about $128,876 at 4% or $85,918 at 6%; with 100% employer match about $96,657 at 4% or $64,438 at 6%.
The Edison Institute Retirement Plan-442$18,861,073$2,250,000$5,090iApproximate average salary by contribution assumption: employee only about $127,262 at 4% or $84,842 at 6%; with 50% employer match about $84,842 at 4% or $56,561 at 6%; with 100% employer match about $63,631 at 4% or $42,421 at 6%.
The Edison Institute 403(B) Tda Plan-256$6,475,796$1,167,803$4,562iApproximate average salary by contribution assumption: employee only about $114,043 at 4% or $76,029 at 6%; with 50% employer match about $76,029 at 4% or $50,686 at 6%; with 100% employer match about $57,022 at 4% or $38,014 at 6%.
The Edison Institute Flexible Benefits Plan-310---
20113466$20,836,962$1,763,752$3,785iApproximate average salary by contribution assumption: employee only about $94,622 at 4% or $63,081 at 6%; with 50% employer match about $63,081 at 4% or $42,054 at 6%; with 100% employer match about $47,311 at 4% or $31,541 at 6%.
The Edison Institute Retirement Plan-466$15,989,113$500,000$1,073iApproximate average salary by contribution assumption: employee only about $26,824 at 4% or $17,883 at 6%; with 50% employer match about $17,883 at 4% or $11,922 at 6%; with 100% employer match about $13,412 at 4% or $8,941 at 6%.
The Edison Institute 403(B) Tda Plan-235$4,847,849$1,263,752$5,378iApproximate average salary by contribution assumption: employee only about $134,442 at 4% or $89,628 at 6%; with 50% employer match about $89,628 at 4% or $59,752 at 6%; with 100% employer match about $67,221 at 4% or $44,814 at 6%.
The Edison Institute Flexible Benefits Plan-308---
20104511$19,731,900$1,438,637$2,815iApproximate average salary by contribution assumption: employee only about $70,383 at 4% or $46,922 at 6%; with 50% employer match about $46,922 at 4% or $31,282 at 6%; with 100% employer match about $35,192 at 4% or $23,461 at 6%.
The Edison Institute Retirement Plan-511$16,101,874$350,000$685iApproximate average salary by contribution assumption: employee only about $17,123 at 4% or $11,416 at 6%; with 50% employer match about $11,416 at 4% or $7,610 at 6%; with 100% employer match about $8,562 at 4% or $5,708 at 6%.
The Edison Institute 403(B) Tda Plan-226$3,630,026$1,088,637$4,817iApproximate average salary by contribution assumption: employee only about $120,424 at 4% or $80,283 at 6%; with 50% employer match about $80,283 at 4% or $53,522 at 6%; with 100% employer match about $60,212 at 4% or $40,141 at 6%.
THE HENRY FORD RETIREE HEALTH REIMBURSEMENT ACCT-198---
The Edison Institute Flexible Benefits Plan-304---
20094586$17,169,300$1,757,716$3,000iApproximate average salary by contribution assumption: employee only about $74,988 at 4% or $49,992 at 6%; with 50% employer match about $49,992 at 4% or $33,328 at 6%; with 100% employer match about $37,494 at 4% or $24,996 at 6%.
The Edison Institute Retirement Plan-586$14,802,747$700,000$1,195iApproximate average salary by contribution assumption: employee only about $29,863 at 4% or $19,909 at 6%; with 50% employer match about $19,909 at 4% or $13,273 at 6%; with 100% employer match about $14,932 at 4% or $9,954 at 6%.
The Edison Institute 403(B) Tda Plan-213$2,366,553$1,057,716$4,966iApproximate average salary by contribution assumption: employee only about $124,145 at 4% or $82,763 at 6%; with 50% employer match about $82,763 at 4% or $55,176 at 6%; with 100% employer match about $62,073 at 4% or $41,382 at 6%.
The Henry Ford Retiree Health Reimbursement Acct-0---
The Edison Institute Flexible Benefits Plan-301---
20082624$13,028,355$670,000$1,074iApproximate average salary by contribution assumption: employee only about $26,843 at 4% or $17,895 at 6%; with 50% employer match about $17,895 at 4% or $11,930 at 6%; with 100% employer match about $13,421 at 4% or $8,948 at 6%.
The Edison Institute Retirement Plan-624$13,028,355$670,000$1,074iApproximate average salary by contribution assumption: employee only about $26,843 at 4% or $17,895 at 6%; with 50% employer match about $17,895 at 4% or $11,930 at 6%; with 100% employer match about $13,421 at 4% or $8,948 at 6%.
The Edison Institute Flexible Benefits Plan-270---
20072599$16,458,355$1,250,000$2,087iApproximate average salary by contribution assumption: employee only about $52,170 at 4% or $34,780 at 6%; with 50% employer match about $34,780 at 4% or $23,187 at 6%; with 100% employer match about $26,085 at 4% or $17,390 at 6%.
The Edison Institute Retirement Plan-599$16,458,355$1,250,000$2,087iApproximate average salary by contribution assumption: employee only about $52,170 at 4% or $34,780 at 6%; with 50% employer match about $34,780 at 4% or $23,187 at 6%; with 100% employer match about $26,085 at 4% or $17,390 at 6%.
The Edison Institute Flexible Benefits Plan-263---
20062597$14,484,570$436,099$730iApproximate average salary by contribution assumption: employee only about $18,262 at 4% or $12,175 at 6%; with 50% employer match about $12,175 at 4% or $8,116 at 6%; with 100% employer match about $9,131 at 4% or $6,087 at 6%.
The Edison Institute Retirement Plan-597$14,484,570$436,099$730iApproximate average salary by contribution assumption: employee only about $18,262 at 4% or $12,175 at 6%; with 50% employer match about $12,175 at 4% or $8,116 at 6%; with 100% employer match about $9,131 at 4% or $6,087 at 6%.
The Edison Institute Flexible Benefits Plan-267---
20052562$13,274,944$300,980$536iApproximate average salary by contribution assumption: employee only about $13,389 at 4% or $8,926 at 6%; with 50% employer match about $8,926 at 4% or $5,951 at 6%; with 100% employer match about $6,694 at 4% or $4,463 at 6%.
The Edison Institute Retirement Plan-562$13,274,944$300,980$536iApproximate average salary by contribution assumption: employee only about $13,389 at 4% or $8,926 at 6%; with 50% employer match about $8,926 at 4% or $5,951 at 6%; with 100% employer match about $6,694 at 4% or $4,463 at 6%.
The Edison Institute Flexible Benefits Plan-318---
20042546$12,855,291$1,003,346$1,838iApproximate average salary by contribution assumption: employee only about $45,941 at 4% or $30,627 at 6%; with 50% employer match about $30,627 at 4% or $20,418 at 6%; with 100% employer match about $22,970 at 4% or $15,314 at 6%.
The Edison Institute Retirement Plan-546$12,855,291$1,003,346$1,838iApproximate average salary by contribution assumption: employee only about $45,941 at 4% or $30,627 at 6%; with 50% employer match about $30,627 at 4% or $20,418 at 6%; with 100% employer match about $22,970 at 4% or $15,314 at 6%.
The Edison Institute Flexible Benefits Plan-315---
20032515$11,137,977$376,081$730iApproximate average salary by contribution assumption: employee only about $18,256 at 4% or $12,171 at 6%; with 50% employer match about $12,171 at 4% or $8,114 at 6%; with 100% employer match about $9,128 at 4% or $6,085 at 6%.
The Edison Institute Retirement Plan-515$11,137,977$376,081$730iApproximate average salary by contribution assumption: employee only about $18,256 at 4% or $12,171 at 6%; with 50% employer match about $12,171 at 4% or $8,114 at 6%; with 100% employer match about $9,128 at 4% or $6,085 at 6%.
The Edison Institute Flexible Benefits Plan-353---
20022561$9,227,169$360,000$642iApproximate average salary by contribution assumption: employee only about $16,043 at 4% or $10,695 at 6%; with 50% employer match about $10,695 at 4% or $7,130 at 6%; with 100% employer match about $8,021 at 4% or $5,348 at 6%.
The Edison Institute Retirement Plan-561$9,227,169$360,000$642iApproximate average salary by contribution assumption: employee only about $16,043 at 4% or $10,695 at 6%; with 50% employer match about $10,695 at 4% or $7,130 at 6%; with 100% employer match about $8,021 at 4% or $5,348 at 6%.
The Edison Institute Flexible Benefits Plan-334---
20012537$10,616,072$0-
The Edison Institute Retirement Plan-537$10,616,072--
The Edison Institute Flexible Benefits Plan-374---
20002473$10,306,052$0-
The Edison Institute Retirement Plan-473$10,306,052--
The Edison Institute Flexible Benefits Plan-360---
19992498$11,071,484$0-
The Edison Institute Retirement Plan-498$11,071,484--
The Edison Institute Flexible Benefits Plan-316---