Enviromental Research Institute of Michigan
Plan context: Altarum Institute Retirement & Savings Plan
EIN 38-1983442 • Ann Arbor, MI • 70 filings • 14 plans
Current Snapshot
Latest Year
2024
2024 Participants
268
2024 Assets
$84,027,636
2024 Contributions
$5,774,121
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 | 268 | $84,027,636 | $5,774,121 | $21,545iApproximate average salary by contribution assumption: employee only about $538,631 at 4% or $359,087 at 6%; with 50% employer match about $359,087 at 4% or $239,391 at 6%; with 100% employer match about $269,315 at 4% or $179,544 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 268 | $79,897,307 | $5,412,480 | $20,196iApproximate average salary by contribution assumption: employee only about $504,896 at 4% or $336,597 at 6%; with 50% employer match about $336,597 at 4% or $224,398 at 6%; with 100% employer match about $252,448 at 4% or $168,299 at 6%. |
| Altarum Institute Supplemental Retirement Plan | - | 5 | $4,130,329 | $361,641 | $72,328iApproximate average salary by contribution assumption: employee only about $1,808,205 at 4% or $1,205,470 at 6%; with 50% employer match about $1,205,470 at 4% or $803,647 at 6%; with 100% employer match about $904,103 at 4% or $602,735 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 238 | - | - | - |
| 2023 | 3 | 293 | $78,506,660 | $6,042,145 | $20,622iApproximate average salary by contribution assumption: employee only about $515,541 at 4% or $343,694 at 6%; with 50% employer match about $343,694 at 4% or $229,130 at 6%; with 100% employer match about $257,771 at 4% or $171,847 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 293 | $75,185,670 | $5,716,619 | $19,511iApproximate average salary by contribution assumption: employee only about $487,766 at 4% or $325,177 at 6%; with 50% employer match about $325,177 at 4% or $216,785 at 6%; with 100% employer match about $243,883 at 4% or $162,589 at 6%. |
| Altarum Institute Supplemental Retirement Plan | - | 7 | $3,320,990 | $325,526 | $46,504iApproximate average salary by contribution assumption: employee only about $1,162,593 at 4% or $775,062 at 6%; with 50% employer match about $775,062 at 4% or $516,708 at 6%; with 100% employer match about $581,296 at 4% or $387,531 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 281 | - | - | - |
| 2022 | 3 | 310 | $70,449,093 | $5,976,608 | $19,279iApproximate average salary by contribution assumption: employee only about $481,985 at 4% or $321,323 at 6%; with 50% employer match about $321,323 at 4% or $214,215 at 6%; with 100% employer match about $240,992 at 4% or $160,662 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 310 | $67,261,094 | $5,577,026 | $17,990iApproximate average salary by contribution assumption: employee only about $449,760 at 4% or $299,840 at 6%; with 50% employer match about $299,840 at 4% or $199,893 at 6%; with 100% employer match about $224,880 at 4% or $149,920 at 6%. |
| Altarum Institute Supplemental Retirement Plan | - | 6 | $3,187,999 | $399,582 | $66,597iApproximate average salary by contribution assumption: employee only about $1,664,925 at 4% or $1,109,950 at 6%; with 50% employer match about $1,109,950 at 4% or $739,967 at 6%; with 100% employer match about $832,463 at 4% or $554,975 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 303 | - | - | - |
| 2021 | 3 | 312 | $89,322,881 | $5,225,448 | $16,748iApproximate average salary by contribution assumption: employee only about $418,706 at 4% or $279,137 at 6%; with 50% employer match about $279,137 at 4% or $186,091 at 6%; with 100% employer match about $209,353 at 4% or $139,569 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 312 | $84,021,055 | $4,948,363 | $15,860iApproximate average salary by contribution assumption: employee only about $396,503 at 4% or $264,336 at 6%; with 50% employer match about $264,336 at 4% or $176,224 at 6%; with 100% employer match about $198,252 at 4% or $132,168 at 6%. |
| Altarum Institute Supplemental Retirement Plan | - | 17 | $5,301,826 | $277,085 | $16,299iApproximate average salary by contribution assumption: employee only about $407,478 at 4% or $271,652 at 6%; with 50% employer match about $271,652 at 4% or $181,101 at 6%; with 100% employer match about $203,739 at 4% or $135,826 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 275 | - | - | - |
| 2020 | 3 | 314 | $80,950,819 | $4,837,212 | $15,405iApproximate average salary by contribution assumption: employee only about $385,128 at 4% or $256,752 at 6%; with 50% employer match about $256,752 at 4% or $171,168 at 6%; with 100% employer match about $192,564 at 4% or $128,376 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 314 | $75,546,095 | $4,699,191 | $14,966iApproximate average salary by contribution assumption: employee only about $374,139 at 4% or $249,426 at 6%; with 50% employer match about $249,426 at 4% or $166,284 at 6%; with 100% employer match about $187,070 at 4% or $124,713 at 6%. |
| Altarum Institute Supplemental Retirement Plan | - | 13 | $5,404,724 | $138,021 | $10,617iApproximate average salary by contribution assumption: employee only about $265,425 at 4% or $176,950 at 6%; with 50% employer match about $176,950 at 4% or $117,967 at 6%; with 100% employer match about $132,713 at 4% or $88,475 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 305 | - | - | - |
| 2019 | 3 | 375 | $71,411,941 | $5,703,993 | $15,211iApproximate average salary by contribution assumption: employee only about $380,266 at 4% or $253,511 at 6%; with 50% employer match about $253,511 at 4% or $169,007 at 6%; with 100% employer match about $190,133 at 4% or $126,755 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 375 | $66,706,740 | $5,505,801 | $14,682iApproximate average salary by contribution assumption: employee only about $367,053 at 4% or $244,702 at 6%; with 50% employer match about $244,702 at 4% or $163,135 at 6%; with 100% employer match about $183,527 at 4% or $122,351 at 6%. |
| Altarum Institute Supplemental Retirement Plan | - | 13 | $4,705,201 | $198,192 | $15,246iApproximate average salary by contribution assumption: employee only about $381,138 at 4% or $254,092 at 6%; with 50% employer match about $254,092 at 4% or $169,395 at 6%; with 100% employer match about $190,569 at 4% or $127,046 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 336 | - | - | - |
| 2018 | 3 | 411 | $64,864,127 | $5,761,400 | $14,018iApproximate average salary by contribution assumption: employee only about $350,450 at 4% or $233,633 at 6%; with 50% employer match about $233,633 at 4% or $155,756 at 6%; with 100% employer match about $175,225 at 4% or $116,817 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 411 | $60,657,779 | $5,474,347 | $13,320iApproximate average salary by contribution assumption: employee only about $332,989 at 4% or $221,993 at 6%; with 50% employer match about $221,993 at 4% or $147,995 at 6%; with 100% employer match about $166,495 at 4% or $110,996 at 6%. |
| Altarum Institute Supplemental Retirement Plan | - | 15 | $4,206,348 | $287,053 | $19,137iApproximate average salary by contribution assumption: employee only about $478,422 at 4% or $318,948 at 6%; with 50% employer match about $318,948 at 4% or $212,632 at 6%; with 100% employer match about $239,211 at 4% or $159,474 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 388 | - | - | - |
| 2017 | 3 | 391 | $71,843,370 | $7,115,080 | $18,197iApproximate average salary by contribution assumption: employee only about $454,928 at 4% or $303,286 at 6%; with 50% employer match about $303,286 at 4% or $202,190 at 6%; with 100% employer match about $227,464 at 4% or $151,643 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 375 | $65,936,947 | $6,726,294 | $17,937iApproximate average salary by contribution assumption: employee only about $448,420 at 4% or $298,946 at 6%; with 50% employer match about $298,946 at 4% or $199,298 at 6%; with 100% employer match about $224,210 at 4% or $149,473 at 6%. |
| Altarum Institute Supplemental Retirement Plan | - | 18 | $5,906,423 | $388,786 | $21,599iApproximate average salary by contribution assumption: employee only about $539,981 at 4% or $359,987 at 6%; with 50% employer match about $359,987 at 4% or $239,991 at 6%; with 100% employer match about $269,990 at 4% or $179,994 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 391 | - | - | - |
| 2016 | 3 | 437 | $65,239,297 | $6,032,169 | $13,804iApproximate average salary by contribution assumption: employee only about $345,090 at 4% or $230,060 at 6%; with 50% employer match about $230,060 at 4% or $153,373 at 6%; with 100% employer match about $172,545 at 4% or $115,030 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 437 | $60,452,129 | $5,505,395 | $12,598iApproximate average salary by contribution assumption: employee only about $314,954 at 4% or $209,969 at 6%; with 50% employer match about $209,969 at 4% or $139,980 at 6%; with 100% employer match about $157,477 at 4% or $104,985 at 6%. |
| Altarum Institute Supplemental Retirement Plan | - | 18 | $4,787,168 | $526,774 | $29,265iApproximate average salary by contribution assumption: employee only about $731,631 at 4% or $487,754 at 6%; with 50% employer match about $487,754 at 4% or $325,169 at 6%; with 100% employer match about $365,815 at 4% or $243,877 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 418 | - | - | - |
| 2015 | 3 | 413 | $59,685,874 | $5,423,253 | $13,131iApproximate average salary by contribution assumption: employee only about $328,284 at 4% or $218,856 at 6%; with 50% employer match about $218,856 at 4% or $145,904 at 6%; with 100% employer match about $164,142 at 4% or $109,428 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 413 | $55,741,538 | $4,882,553 | $11,822iApproximate average salary by contribution assumption: employee only about $295,554 at 4% or $197,036 at 6%; with 50% employer match about $197,036 at 4% or $131,357 at 6%; with 100% employer match about $147,777 at 4% or $98,518 at 6%. |
| Altarum Institute Supplemental Retirement Plan | - | 18 | $3,944,336 | $540,700 | $30,039iApproximate average salary by contribution assumption: employee only about $750,972 at 4% or $500,648 at 6%; with 50% employer match about $500,648 at 4% or $333,765 at 6%; with 100% employer match about $375,486 at 4% or $250,324 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 385 | - | - | - |
| 2014 | 3 | 371 | $60,556,550 | $5,221,862 | $14,075iApproximate average salary by contribution assumption: employee only about $351,877 at 4% or $234,585 at 6%; with 50% employer match about $234,585 at 4% or $156,390 at 6%; with 100% employer match about $175,939 at 4% or $117,292 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 371 | $56,532,108 | $4,636,388 | $12,497iApproximate average salary by contribution assumption: employee only about $312,425 at 4% or $208,283 at 6%; with 50% employer match about $208,283 at 4% or $138,856 at 6%; with 100% employer match about $156,213 at 4% or $104,142 at 6%. |
| Altarum Institute Supplemental Retirement Plan | - | 22 | $4,024,442 | $585,474 | $26,612iApproximate average salary by contribution assumption: employee only about $665,311 at 4% or $443,541 at 6%; with 50% employer match about $443,541 at 4% or $295,694 at 6%; with 100% employer match about $332,656 at 4% or $221,770 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 363 | - | - | - |
| 2013 | 3 | 381 | $59,659,980 | $5,735,493 | $15,054iApproximate average salary by contribution assumption: employee only about $376,345 at 4% or $250,896 at 6%; with 50% employer match about $250,896 at 4% or $167,264 at 6%; with 100% employer match about $188,172 at 4% or $125,448 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 381 | $56,135,376 | $5,004,405 | $13,135iApproximate average salary by contribution assumption: employee only about $328,373 at 4% or $218,915 at 6%; with 50% employer match about $218,915 at 4% or $145,944 at 6%; with 100% employer match about $164,187 at 4% or $109,458 at 6%. |
| Altarum Institute Supplemental Retirement Plan | - | 22 | $3,524,604 | $731,088 | $33,231iApproximate average salary by contribution assumption: employee only about $830,782 at 4% or $553,855 at 6%; with 50% employer match about $553,855 at 4% or $369,236 at 6%; with 100% employer match about $415,391 at 4% or $276,927 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 368 | - | - | - |
| 2012 | 2 | 358 | $44,731,370 | $4,283,152 | $11,964iApproximate average salary by contribution assumption: employee only about $299,103 at 4% or $199,402 at 6%; with 50% employer match about $199,402 at 4% or $132,935 at 6%; with 100% employer match about $149,551 at 4% or $99,701 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 358 | $44,731,370 | $4,283,152 | $11,964iApproximate average salary by contribution assumption: employee only about $299,103 at 4% or $199,402 at 6%; with 50% employer match about $199,402 at 4% or $132,935 at 6%; with 100% employer match about $149,551 at 4% or $99,701 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 348 | - | - | - |
| 2011 | 2 | 355 | $38,836,714 | $8,758,054 | $24,671iApproximate average salary by contribution assumption: employee only about $616,764 at 4% or $411,176 at 6%; with 50% employer match about $411,176 at 4% or $274,117 at 6%; with 100% employer match about $308,382 at 4% or $205,588 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 355 | $38,836,714 | $8,758,054 | $24,671iApproximate average salary by contribution assumption: employee only about $616,764 at 4% or $411,176 at 6%; with 50% employer match about $411,176 at 4% or $274,117 at 6%; with 100% employer match about $308,382 at 4% or $205,588 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 325 | - | - | - |
| 2010 | 2 | 328 | $37,052,308 | $3,662,157 | $11,165iApproximate average salary by contribution assumption: employee only about $279,128 at 4% or $186,085 at 6%; with 50% employer match about $186,085 at 4% or $124,057 at 6%; with 100% employer match about $139,564 at 4% or $93,043 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 328 | $37,052,308 | $3,662,157 | $11,165iApproximate average salary by contribution assumption: employee only about $279,128 at 4% or $186,085 at 6%; with 50% employer match about $186,085 at 4% or $124,057 at 6%; with 100% employer match about $139,564 at 4% or $93,043 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 308 | - | - | - |
| 2009 | 2 | 311 | $31,841,240 | $3,960,747 | $12,736iApproximate average salary by contribution assumption: employee only about $318,388 at 4% or $212,259 at 6%; with 50% employer match about $212,259 at 4% or $141,506 at 6%; with 100% employer match about $159,194 at 4% or $106,129 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 311 | $31,841,240 | $3,960,747 | $12,736iApproximate average salary by contribution assumption: employee only about $318,388 at 4% or $212,259 at 6%; with 50% employer match about $212,259 at 4% or $141,506 at 6%; with 100% employer match about $159,194 at 4% or $106,129 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 309 | - | - | - |
| 2008 | 3 | 275 | $23,505,328 | $7,702,520 | $28,009iApproximate average salary by contribution assumption: employee only about $700,229 at 4% or $466,819 at 6%; with 50% employer match about $466,819 at 4% or $311,213 at 6%; with 100% employer match about $350,115 at 4% or $233,410 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 264 | $23,505,328 | $7,702,520 | $29,176iApproximate average salary by contribution assumption: employee only about $729,405 at 4% or $486,270 at 6%; with 50% employer match about $486,270 at 4% or $324,180 at 6%; with 100% employer match about $364,703 at 4% or $243,135 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 275 | - | - | - |
| The Environmental Research Institute of Michigan Defined Contribution Retirement Plan | - | 0 | - | - | - |
| 2007 | 3 | 228 | $27,557,111 | $3,387,653 | $14,858iApproximate average salary by contribution assumption: employee only about $371,453 at 4% or $247,635 at 6%; with 50% employer match about $247,635 at 4% or $165,090 at 6%; with 100% employer match about $185,727 at 4% or $123,818 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 227 | $27,557,111 | $3,387,653 | $14,924iApproximate average salary by contribution assumption: employee only about $373,090 at 4% or $248,726 at 6%; with 50% employer match about $248,726 at 4% or $165,818 at 6%; with 100% employer match about $186,545 at 4% or $124,363 at 6%. |
| The Environmental Research Institute of Michigan Defined Contribution Retirement Plan | - | 0 | - | - | - |
| Altarum Institute Health and Welfare Benefits Plan | - | 228 | - | - | - |
| 2006 | 3 | 301 | $28,074,249 | $3,749,244 | $12,456iApproximate average salary by contribution assumption: employee only about $311,399 at 4% or $207,599 at 6%; with 50% employer match about $207,599 at 4% or $138,400 at 6%; with 100% employer match about $155,700 at 4% or $103,800 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 301 | $28,074,249 | $3,749,244 | $12,456iApproximate average salary by contribution assumption: employee only about $311,399 at 4% or $207,599 at 6%; with 50% employer match about $207,599 at 4% or $138,400 at 6%; with 100% employer match about $155,700 at 4% or $103,800 at 6%. |
| The Environmental Research Institute of Michigan Defined Contribution Retirement Plan | - | 0 | - | - | - |
| Altarum Institute Health and Welfare Benefits Plan | - | 298 | - | - | - |
| 2005 | 3 | 306 | $23,575,162 | $3,606,845 | $11,787iApproximate average salary by contribution assumption: employee only about $294,677 at 4% or $196,451 at 6%; with 50% employer match about $196,451 at 4% or $130,968 at 6%; with 100% employer match about $147,338 at 4% or $98,226 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 306 | $23,575,162 | $3,606,845 | $11,787iApproximate average salary by contribution assumption: employee only about $294,677 at 4% or $196,451 at 6%; with 50% employer match about $196,451 at 4% or $130,968 at 6%; with 100% employer match about $147,338 at 4% or $98,226 at 6%. |
| The Environmental Research Institute of Michigan Defined Contribution Retirement Plan | - | 0 | - | - | - |
| Altarum Institute Health and Welfare Benefits Plan | - | 305 | - | - | - |
| 2004 | 3 | 331 | $20,311,610 | $3,400,171 | $10,272iApproximate average salary by contribution assumption: employee only about $256,810 at 4% or $171,207 at 6%; with 50% employer match about $171,207 at 4% or $114,138 at 6%; with 100% employer match about $128,405 at 4% or $85,603 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 331 | $20,311,610 | $3,400,171 | $10,272iApproximate average salary by contribution assumption: employee only about $256,810 at 4% or $171,207 at 6%; with 50% employer match about $171,207 at 4% or $114,138 at 6%; with 100% employer match about $128,405 at 4% or $85,603 at 6%. |
| Altarum Institute Health and Welfare Benefits Plan | - | 308 | - | - | - |
| The Environmental Research Institute of Michigan Defined Contribution Retirement Plan | - | 0 | - | - | - |
| 2003 | 3 | 465 | $16,918,622 | $3,154,965 | $6,785iApproximate average salary by contribution assumption: employee only about $169,622 at 4% or $113,081 at 6%; with 50% employer match about $113,081 at 4% or $75,387 at 6%; with 100% employer match about $84,811 at 4% or $56,541 at 6%. |
| Altarum Institute Retirement & Savings Plan | - | 465 | $16,918,622 | $3,154,965 | $6,785iApproximate average salary by contribution assumption: employee only about $169,622 at 4% or $113,081 at 6%; with 50% employer match about $113,081 at 4% or $75,387 at 6%; with 100% employer match about $84,811 at 4% or $56,541 at 6%. |
| The Environmental Research Institute of Michigan Defined Contribution Retirement Plan | - | 0 | - | - | - |
| Altarum Institute Health and Welfare Benefits Plan | - | 326 | - | - | - |
| 2002 | 4 | 327 | $13,190,361 | $3,951,322 | $12,084iApproximate average salary by contribution assumption: employee only about $302,089 at 4% or $201,393 at 6%; with 50% employer match about $201,393 at 4% or $134,262 at 6%; with 100% employer match about $151,044 at 4% or $100,696 at 6%. |
| The Environmental Research Institute of Michigan Defined Contribution Retirement Plan | - | 327 | $13,190,361 | $3,951,322 | $12,084iApproximate average salary by contribution assumption: employee only about $302,089 at 4% or $201,393 at 6%; with 50% employer match about $201,393 at 4% or $134,262 at 6%; with 100% employer match about $151,044 at 4% or $100,696 at 6%. |
| The Environmental Research Institute of Michigan Defined Contribution Retirement Plan | - | 0 | - | - | - |
| Altarum Institute Health and Welfare Benefits Plan | - | 280 | - | - | - |
| ALTARUM INSTITUTE CAFETERIA PLAN | - | 79 | - | - | - |
| 2001 | 1 | 0 | $0 | $0 | - |
| The Environmental Research Institute of Michigan Defined Contribution Retirement Plan | - | 0 | - | - | - |
| 2000 | 2 | 252 | $0 | $0 | - |
| The Environmental Research Institute of Michigan Defined Contribution Retirement Plan | - | 0 | - | - | - |
| The Environmental Research Institute of Michigan Defined Contribution Retirement Plan | - | 252 | - | - | - |
| 1999 | 1 | 0 | $0 | $0 | - |
| The Environmental Research Institute of Michigan Defined Contribution Retirement Plan | - | 0 | - | - | - |