Income Research & Management Inc
Plan context: Income Research & Management Inc. Profit Sharing Plan & Trust
EIN 04-2955404 • Boston, MA • 41 filings • 6 plans
Current Snapshot
Latest Year
2024
2024 Participants
213
2024 Assets
$117,655,483
2024 Contributions
$11,770,873
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 | 2 | 213 | $117,655,483 | $11,770,873 | $55,262iApproximate average salary by contribution assumption: employee only about $1,381,558 at 4% or $921,039 at 6%; with 50% employer match about $921,039 at 4% or $614,026 at 6%; with 100% employer match about $690,779 at 4% or $460,519 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 213 | $117,655,483 | $11,770,873 | $55,262iApproximate average salary by contribution assumption: employee only about $1,381,558 at 4% or $921,039 at 6%; with 50% employer match about $921,039 at 4% or $614,026 at 6%; with 100% employer match about $690,779 at 4% or $460,519 at 6%. |
| Income Research & Management Health and Welfare Pl | - | 210 | - | - | - |
| 2023 | 2 | 219 | $108,312,528 | $9,196,615 | $41,994iApproximate average salary by contribution assumption: employee only about $1,049,842 at 4% or $699,895 at 6%; with 50% employer match about $699,895 at 4% or $466,596 at 6%; with 100% employer match about $524,921 at 4% or $349,947 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 219 | $108,312,528 | $9,196,615 | $41,994iApproximate average salary by contribution assumption: employee only about $1,049,842 at 4% or $699,895 at 6%; with 50% employer match about $699,895 at 4% or $466,596 at 6%; with 100% employer match about $524,921 at 4% or $349,947 at 6%. |
| Income Research & Management Health and Welfare Pl | - | 205 | - | - | - |
| 2022 | 2 | 210 | $89,836,256 | $7,569,733 | $36,046iApproximate average salary by contribution assumption: employee only about $901,159 at 4% or $600,772 at 6%; with 50% employer match about $600,772 at 4% or $400,515 at 6%; with 100% employer match about $450,579 at 4% or $300,386 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 209 | $89,836,256 | $7,569,733 | $36,219iApproximate average salary by contribution assumption: employee only about $905,470 at 4% or $603,647 at 6%; with 50% employer match about $603,647 at 4% or $402,431 at 6%; with 100% employer match about $452,735 at 4% or $301,823 at 6%. |
| Income Research & Management Health and Welfare Pl | - | 210 | - | - | - |
| 2021 | 2 | 200 | $103,594,186 | $6,975,227 | $34,876iApproximate average salary by contribution assumption: employee only about $871,903 at 4% or $581,269 at 6%; with 50% employer match about $581,269 at 4% or $387,513 at 6%; with 100% employer match about $435,952 at 4% or $290,634 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 200 | $103,594,186 | $6,975,227 | $34,876iApproximate average salary by contribution assumption: employee only about $871,903 at 4% or $581,269 at 6%; with 50% employer match about $581,269 at 4% or $387,513 at 6%; with 100% employer match about $435,952 at 4% or $290,634 at 6%. |
| Income Research & Management Health and Welfare Pl | - | 181 | - | - | - |
| 2020 | 2 | 181 | $87,667,280 | $6,339,054 | $35,022iApproximate average salary by contribution assumption: employee only about $875,560 at 4% or $583,707 at 6%; with 50% employer match about $583,707 at 4% or $389,138 at 6%; with 100% employer match about $437,780 at 4% or $291,853 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 179 | $87,667,280 | $6,339,054 | $35,414iApproximate average salary by contribution assumption: employee only about $885,343 at 4% or $590,228 at 6%; with 50% employer match about $590,228 at 4% or $393,486 at 6%; with 100% employer match about $442,671 at 4% or $295,114 at 6%. |
| Income Research & Management Health and Welfare Pl | - | 181 | - | - | - |
| 2019 | 2 | 177 | $71,682,095 | $6,160,156 | $34,803iApproximate average salary by contribution assumption: employee only about $870,079 at 4% or $580,052 at 6%; with 50% employer match about $580,052 at 4% or $386,702 at 6%; with 100% employer match about $435,039 at 4% or $290,026 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 177 | $71,682,095 | $6,160,156 | $34,803iApproximate average salary by contribution assumption: employee only about $870,079 at 4% or $580,052 at 6%; with 50% employer match about $580,052 at 4% or $386,702 at 6%; with 100% employer match about $435,039 at 4% or $290,026 at 6%. |
| Income Research & Management Health and Welfare Pl | - | 176 | - | - | - |
| 2018 | 2 | 171 | $54,967,437 | $5,270,333 | $30,821iApproximate average salary by contribution assumption: employee only about $770,517 at 4% or $513,678 at 6%; with 50% employer match about $513,678 at 4% or $342,452 at 6%; with 100% employer match about $385,258 at 4% or $256,839 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 167 | $54,967,437 | $5,270,333 | $31,559iApproximate average salary by contribution assumption: employee only about $788,972 at 4% or $525,981 at 6%; with 50% employer match about $525,981 at 4% or $350,654 at 6%; with 100% employer match about $394,486 at 4% or $262,991 at 6%. |
| Income Research & Management Health and Welfare Pl | - | 171 | - | - | - |
| 2017 | 2 | 171 | $54,422,984 | $5,599,089 | $32,743iApproximate average salary by contribution assumption: employee only about $818,580 at 4% or $545,720 at 6%; with 50% employer match about $545,720 at 4% or $363,813 at 6%; with 100% employer match about $409,290 at 4% or $272,860 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 171 | $54,422,984 | $5,599,089 | $32,743iApproximate average salary by contribution assumption: employee only about $818,580 at 4% or $545,720 at 6%; with 50% employer match about $545,720 at 4% or $363,813 at 6%; with 100% employer match about $409,290 at 4% or $272,860 at 6%. |
| Income Research & Management Health and Welfare Pl | - | 166 | - | - | - |
| 2016 | 2 | 167 | $43,160,705 | $5,122,539 | $30,674iApproximate average salary by contribution assumption: employee only about $766,847 at 4% or $511,231 at 6%; with 50% employer match about $511,231 at 4% or $340,821 at 6%; with 100% employer match about $383,424 at 4% or $255,616 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 167 | $43,160,705 | $5,122,539 | $30,674iApproximate average salary by contribution assumption: employee only about $766,847 at 4% or $511,231 at 6%; with 50% employer match about $511,231 at 4% or $340,821 at 6%; with 100% employer match about $383,424 at 4% or $255,616 at 6%. |
| Income Research & Management Health and Welfare Pl | - | 163 | - | - | - |
| 2015 | 2 | 157 | $36,219,737 | $4,593,238 | $29,256iApproximate average salary by contribution assumption: employee only about $731,407 at 4% or $487,605 at 6%; with 50% employer match about $487,605 at 4% or $325,070 at 6%; with 100% employer match about $365,704 at 4% or $243,802 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 157 | $36,219,737 | $4,593,238 | $29,256iApproximate average salary by contribution assumption: employee only about $731,407 at 4% or $487,605 at 6%; with 50% employer match about $487,605 at 4% or $325,070 at 6%; with 100% employer match about $365,704 at 4% or $243,802 at 6%. |
| Income Research & Management Health and Welfare Pl | - | 152 | - | - | - |
| 2014 | 2 | 150 | $33,355,271 | $3,795,622 | $25,304iApproximate average salary by contribution assumption: employee only about $632,604 at 4% or $421,736 at 6%; with 50% employer match about $421,736 at 4% or $281,157 at 6%; with 100% employer match about $316,302 at 4% or $210,868 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 142 | $33,355,271 | $3,795,622 | $26,730iApproximate average salary by contribution assumption: employee only about $668,243 at 4% or $445,496 at 6%; with 50% employer match about $445,496 at 4% or $296,997 at 6%; with 100% employer match about $334,122 at 4% or $222,748 at 6%. |
| Income Research & Management Health and Welfare Pl | - | 150 | - | - | - |
| 2013 | 2 | 137 | $28,633,950 | $3,347,039 | $24,431iApproximate average salary by contribution assumption: employee only about $610,774 at 4% or $407,182 at 6%; with 50% employer match about $407,182 at 4% or $271,455 at 6%; with 100% employer match about $305,387 at 4% or $203,591 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 132 | $28,633,950 | $3,347,039 | $25,356iApproximate average salary by contribution assumption: employee only about $633,909 at 4% or $422,606 at 6%; with 50% employer match about $422,606 at 4% or $281,737 at 6%; with 100% employer match about $316,954 at 4% or $211,303 at 6%. |
| Income Research & Management Health and Welfare Pl | - | 137 | - | - | - |
| 2012 | 2 | 132 | $22,058,346 | $2,865,135 | $21,706iApproximate average salary by contribution assumption: employee only about $542,639 at 4% or $361,759 at 6%; with 50% employer match about $361,759 at 4% or $241,173 at 6%; with 100% employer match about $271,320 at 4% or $180,880 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 132 | $22,058,346 | $2,865,135 | $21,706iApproximate average salary by contribution assumption: employee only about $542,639 at 4% or $361,759 at 6%; with 50% employer match about $361,759 at 4% or $241,173 at 6%; with 100% employer match about $271,320 at 4% or $180,880 at 6%. |
| Income Research & Management Health and Welfare Pl | - | 130 | - | - | - |
| 2011 | 2 | 117 | $18,163,832 | $2,515,923 | $21,504iApproximate average salary by contribution assumption: employee only about $537,590 at 4% or $358,394 at 6%; with 50% employer match about $358,394 at 4% or $238,929 at 6%; with 100% employer match about $268,795 at 4% or $179,197 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 117 | $18,163,832 | $2,515,923 | $21,504iApproximate average salary by contribution assumption: employee only about $537,590 at 4% or $358,394 at 6%; with 50% employer match about $358,394 at 4% or $238,929 at 6%; with 100% employer match about $268,795 at 4% or $179,197 at 6%. |
| Income Research & Management Health and Welfare Pl | - | 117 | - | - | - |
| 2010 | 2 | 105 | $18,153,484 | $2,318,651 | $22,082iApproximate average salary by contribution assumption: employee only about $552,060 at 4% or $368,040 at 6%; with 50% employer match about $368,040 at 4% or $245,360 at 6%; with 100% employer match about $276,030 at 4% or $184,020 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 105 | $18,153,484 | $2,318,651 | $22,082iApproximate average salary by contribution assumption: employee only about $552,060 at 4% or $368,040 at 6%; with 50% employer match about $368,040 at 4% or $245,360 at 6%; with 100% employer match about $276,030 at 4% or $184,020 at 6%. |
| Income Research & Management Health and Welfare Pl | - | 105 | - | - | - |
| 2009 | 1 | 97 | $15,025,701 | $2,012,111 | $20,743iApproximate average salary by contribution assumption: employee only about $518,585 at 4% or $345,724 at 6%; with 50% employer match about $345,724 at 4% or $230,482 at 6%; with 100% employer match about $259,293 at 4% or $172,862 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 97 | $15,025,701 | $2,012,111 | $20,743iApproximate average salary by contribution assumption: employee only about $518,585 at 4% or $345,724 at 6%; with 50% employer match about $345,724 at 4% or $230,482 at 6%; with 100% employer match about $259,293 at 4% or $172,862 at 6%. |
| 2008 | 1 | 34 | $10,341,715 | $1,020,154 | $30,005iApproximate average salary by contribution assumption: employee only about $750,113 at 4% or $500,075 at 6%; with 50% employer match about $500,075 at 4% or $333,384 at 6%; with 100% employer match about $375,057 at 4% or $250,038 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 34 | $10,341,715 | $1,020,154 | $30,005iApproximate average salary by contribution assumption: employee only about $750,113 at 4% or $500,075 at 6%; with 50% employer match about $500,075 at 4% or $333,384 at 6%; with 100% employer match about $375,057 at 4% or $250,038 at 6%. |
| 2007 | 1 | 21 | $13,014,255 | $717,634 | $34,173iApproximate average salary by contribution assumption: employee only about $854,326 at 4% or $569,551 at 6%; with 50% employer match about $569,551 at 4% or $379,701 at 6%; with 100% employer match about $427,163 at 4% or $284,775 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 21 | $13,014,255 | $717,634 | $34,173iApproximate average salary by contribution assumption: employee only about $854,326 at 4% or $569,551 at 6%; with 50% employer match about $569,551 at 4% or $379,701 at 6%; with 100% employer match about $427,163 at 4% or $284,775 at 6%. |
| 2006 | 1 | 21 | $11,720,108 | $662,291 | $31,538iApproximate average salary by contribution assumption: employee only about $788,442 at 4% or $525,628 at 6%; with 50% employer match about $525,628 at 4% or $350,419 at 6%; with 100% employer match about $394,221 at 4% or $262,814 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 21 | $11,720,108 | $662,291 | $31,538iApproximate average salary by contribution assumption: employee only about $788,442 at 4% or $525,628 at 6%; with 50% employer match about $525,628 at 4% or $350,419 at 6%; with 100% employer match about $394,221 at 4% or $262,814 at 6%. |
| 2005 | 1 | 19 | $10,069,873 | $534,322 | $28,122iApproximate average salary by contribution assumption: employee only about $703,055 at 4% or $468,704 at 6%; with 50% employer match about $468,704 at 4% or $312,469 at 6%; with 100% employer match about $351,528 at 4% or $234,352 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 19 | $10,069,873 | $534,322 | $28,122iApproximate average salary by contribution assumption: employee only about $703,055 at 4% or $468,704 at 6%; with 50% employer match about $468,704 at 4% or $312,469 at 6%; with 100% employer match about $351,528 at 4% or $234,352 at 6%. |
| 2004 | 1 | 13 | $9,565,387 | $389,145 | $29,934iApproximate average salary by contribution assumption: employee only about $748,356 at 4% or $498,904 at 6%; with 50% employer match about $498,904 at 4% or $332,603 at 6%; with 100% employer match about $374,178 at 4% or $249,452 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 13 | $9,565,387 | $389,145 | $29,934iApproximate average salary by contribution assumption: employee only about $748,356 at 4% or $498,904 at 6%; with 50% employer match about $498,904 at 4% or $332,603 at 6%; with 100% employer match about $374,178 at 4% or $249,452 at 6%. |
| 2003 | 1 | 14 | $8,734,184 | $386,973 | $27,641iApproximate average salary by contribution assumption: employee only about $691,023 at 4% or $460,682 at 6%; with 50% employer match about $460,682 at 4% or $307,121 at 6%; with 100% employer match about $345,512 at 4% or $230,341 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 14 | $8,734,184 | $386,973 | $27,641iApproximate average salary by contribution assumption: employee only about $691,023 at 4% or $460,682 at 6%; with 50% employer match about $460,682 at 4% or $307,121 at 6%; with 100% employer match about $345,512 at 4% or $230,341 at 6%. |
| 2002 | 1 | 13 | $7,129,247 | $252,927 | $19,456iApproximate average salary by contribution assumption: employee only about $486,398 at 4% or $324,265 at 6%; with 50% employer match about $324,265 at 4% or $216,177 at 6%; with 100% employer match about $243,199 at 4% or $162,133 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 13 | $7,129,247 | $252,927 | $19,456iApproximate average salary by contribution assumption: employee only about $486,398 at 4% or $324,265 at 6%; with 50% employer match about $324,265 at 4% or $216,177 at 6%; with 100% employer match about $243,199 at 4% or $162,133 at 6%. |
| 2001 | 1 | 9 | $7,394,399 | $190,045 | $21,116iApproximate average salary by contribution assumption: employee only about $527,903 at 4% or $351,935 at 6%; with 50% employer match about $351,935 at 4% or $234,623 at 6%; with 100% employer match about $263,951 at 4% or $175,968 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 9 | $7,394,399 | $190,045 | $21,116iApproximate average salary by contribution assumption: employee only about $527,903 at 4% or $351,935 at 6%; with 50% employer match about $351,935 at 4% or $234,623 at 6%; with 100% employer match about $263,951 at 4% or $175,968 at 6%. |
| 2000 | 1 | 7 | $6,580,126 | $146,175 | $20,882iApproximate average salary by contribution assumption: employee only about $522,054 at 4% or $348,036 at 6%; with 50% employer match about $348,036 at 4% or $232,024 at 6%; with 100% employer match about $261,027 at 4% or $174,018 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 7 | $6,580,126 | $146,175 | $20,882iApproximate average salary by contribution assumption: employee only about $522,054 at 4% or $348,036 at 6%; with 50% employer match about $348,036 at 4% or $232,024 at 6%; with 100% employer match about $261,027 at 4% or $174,018 at 6%. |
| 1999 | 1 | 8 | $5,939,723 | $145,050 | $18,131iApproximate average salary by contribution assumption: employee only about $453,281 at 4% or $302,188 at 6%; with 50% employer match about $302,188 at 4% or $201,458 at 6%; with 100% employer match about $226,641 at 4% or $151,094 at 6%. |
| Income Research & Management Inc. Profit Sharing Plan & Trust | - | 8 | $5,939,723 | $145,050 | $18,131iApproximate average salary by contribution assumption: employee only about $453,281 at 4% or $302,188 at 6%; with 50% employer match about $302,188 at 4% or $201,458 at 6%; with 100% employer match about $226,641 at 4% or $151,094 at 6%. |