Northeastern University
Plan context: Northeastern University Basic Retirement Plan
EIN 04-1679980 • 70 filings • 5 plans
Current Snapshot
Latest Year
2025
2025 Participants
6,391
2025 Assets
$2,641,546,036
2025 Contributions
$138,209,425
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 |
|---|---|---|---|---|---|
| 2025 | 1 | 6,391 | $0 | $0 | - |
| Northeastern University Welfare Benefit Plans | - | 6,391 | - | - | - |
| 2024 | 2 | 9,197 | $2,641,546,036 | $138,209,425 | $15,028iApproximate average salary by contribution assumption: employee only about $375,692 at 4% or $250,461 at 6%; with 50% employer match about $250,461 at 4% or $166,974 at 6%; with 100% employer match about $187,846 at 4% or $125,231 at 6%. |
| Northeastern University Basic Retirement Plan | - | 9,197 | $2,641,546,036 | $138,209,425 | $15,028iApproximate average salary by contribution assumption: employee only about $375,692 at 4% or $250,461 at 6%; with 50% employer match about $250,461 at 4% or $166,974 at 6%; with 100% employer match about $187,846 at 4% or $125,231 at 6%. |
| Northeastern University Welfare Benefit Plans | - | 6,348 | - | - | - |
| 2023 | 2 | 9,316 | $2,333,339,945 | $116,307,542 | $12,485iApproximate average salary by contribution assumption: employee only about $312,118 at 4% or $208,078 at 6%; with 50% employer match about $208,078 at 4% or $138,719 at 6%; with 100% employer match about $156,059 at 4% or $104,039 at 6%. |
| Northeastern University Basic Retirement Plan | - | 9,316 | $2,333,339,945 | $116,307,542 | $12,485iApproximate average salary by contribution assumption: employee only about $312,118 at 4% or $208,078 at 6%; with 50% employer match about $208,078 at 4% or $138,719 at 6%; with 100% employer match about $156,059 at 4% or $104,039 at 6%. |
| Northeastern University Welfare Benefit Plans | - | 6,465 | - | - | - |
| 2022 | 2 | 9,231 | $1,895,761,726 | $101,006,128 | $10,942iApproximate average salary by contribution assumption: employee only about $273,551 at 4% or $182,368 at 6%; with 50% employer match about $182,368 at 4% or $121,578 at 6%; with 100% employer match about $136,776 at 4% or $91,184 at 6%. |
| Northeastern University Basic Retirement Plan | - | 9,231 | $1,895,761,726 | $101,006,128 | $10,942iApproximate average salary by contribution assumption: employee only about $273,551 at 4% or $182,368 at 6%; with 50% employer match about $182,368 at 4% or $121,578 at 6%; with 100% employer match about $136,776 at 4% or $91,184 at 6%. |
| Northeastern University Welfare Benefit Plans | - | 5,525 | - | - | - |
| 2021 | 2 | 8,592 | $2,190,990,934 | $96,025,215 | $11,176iApproximate average salary by contribution assumption: employee only about $279,403 at 4% or $186,269 at 6%; with 50% employer match about $186,269 at 4% or $124,179 at 6%; with 100% employer match about $139,701 at 4% or $93,134 at 6%. |
| Northeastern University Basic Retirement Plan | - | 8,592 | $2,190,990,934 | $96,025,215 | $11,176iApproximate average salary by contribution assumption: employee only about $279,403 at 4% or $186,269 at 6%; with 50% employer match about $186,269 at 4% or $124,179 at 6%; with 100% employer match about $139,701 at 4% or $93,134 at 6%. |
| Northeastern University Welfare Benefit Plans | - | 4,971 | - | - | - |
| 2020 | 2 | 6,616 | $1,955,594,416 | $86,648,273 | $13,097iApproximate average salary by contribution assumption: employee only about $327,419 at 4% or $218,280 at 6%; with 50% employer match about $218,280 at 4% or $145,520 at 6%; with 100% employer match about $163,710 at 4% or $109,140 at 6%. |
| Northeastern University Basic Retirement Plan | - | 6,616 | $1,955,594,416 | $86,648,273 | $13,097iApproximate average salary by contribution assumption: employee only about $327,419 at 4% or $218,280 at 6%; with 50% employer match about $218,280 at 4% or $145,520 at 6%; with 100% employer match about $163,710 at 4% or $109,140 at 6%. |
| Northeastern University Welfare Benefit Plans | - | 4,790 | - | - | - |
| 2019 | 2 | 6,350 | $1,723,434,274 | $78,958,813 | $12,434iApproximate average salary by contribution assumption: employee only about $310,861 at 4% or $207,241 at 6%; with 50% employer match about $207,241 at 4% or $138,161 at 6%; with 100% employer match about $155,431 at 4% or $103,620 at 6%. |
| Northeastern University Basic Retirement Plan | - | 6,350 | $1,723,434,274 | $78,958,813 | $12,434iApproximate average salary by contribution assumption: employee only about $310,861 at 4% or $207,241 at 6%; with 50% employer match about $207,241 at 4% or $138,161 at 6%; with 100% employer match about $155,431 at 4% or $103,620 at 6%. |
| Northeastern University Welfare Benefit Plans | - | 4,573 | - | - | - |
| 2018 | 2 | 6,453 | $1,480,206,684 | $78,939,007 | $12,233iApproximate average salary by contribution assumption: employee only about $305,823 at 4% or $203,882 at 6%; with 50% employer match about $203,882 at 4% or $135,921 at 6%; with 100% employer match about $152,911 at 4% or $101,941 at 6%. |
| Northeastern University Basic Retirement Plan | - | 6,453 | $1,480,206,684 | $78,939,007 | $12,233iApproximate average salary by contribution assumption: employee only about $305,823 at 4% or $203,882 at 6%; with 50% employer match about $203,882 at 4% or $135,921 at 6%; with 100% employer match about $152,911 at 4% or $101,941 at 6%. |
| Northeastern University Welfare Benefit Plans | - | 4,450 | - | - | - |
| 2017 | 2 | 6,277 | $1,549,989,562 | $71,419,781 | $11,378iApproximate average salary by contribution assumption: employee only about $284,450 at 4% or $189,634 at 6%; with 50% employer match about $189,634 at 4% or $126,422 at 6%; with 100% employer match about $142,225 at 4% or $94,817 at 6%. |
| Northeastern University Basic Retirement Plan | - | 6,277 | $1,549,989,562 | $71,419,781 | $11,378iApproximate average salary by contribution assumption: employee only about $284,450 at 4% or $189,634 at 6%; with 50% employer match about $189,634 at 4% or $126,422 at 6%; with 100% employer match about $142,225 at 4% or $94,817 at 6%. |
| Northeastern University Welfare Benefit Plans | - | 4,353 | - | - | - |
| 2016 | 3 | 5,855 | $1,357,364,280 | $64,662,112 | $11,044iApproximate average salary by contribution assumption: employee only about $276,098 at 4% or $184,065 at 6%; with 50% employer match about $184,065 at 4% or $122,710 at 6%; with 100% employer match about $138,049 at 4% or $92,033 at 6%. |
| Northeastern University Basic Retirement Plan | - | 5,855 | $1,357,364,280 | $44,301,260 | $7,566iApproximate average salary by contribution assumption: employee only about $189,160 at 4% or $126,107 at 6%; with 50% employer match about $126,107 at 4% or $84,071 at 6%; with 100% employer match about $94,580 at 4% or $63,053 at 6%. |
| Northeastern University Supplemental Retirement Plan | - | 0 | - | $20,360,852 | - |
| Northeastern University Welfare Benefit Plans | - | 4,180 | - | - | - |
| 2015 | 3 | 5,816 | $1,283,592,403 | $58,672,183 | $10,088iApproximate average salary by contribution assumption: employee only about $252,202 at 4% or $168,134 at 6%; with 50% employer match about $168,134 at 4% or $112,090 at 6%; with 100% employer match about $126,101 at 4% or $84,067 at 6%. |
| Northeastern University Basic Retirement Plan | - | 3,151 | $1,078,473,271 | $41,016,728 | $13,017iApproximate average salary by contribution assumption: employee only about $325,426 at 4% or $216,951 at 6%; with 50% employer match about $216,951 at 4% or $144,634 at 6%; with 100% employer match about $162,713 at 4% or $108,475 at 6%. |
| Northeastern University Supplemental Retirement Plan | - | 5,816 | $205,119,132 | $17,655,455 | $3,036iApproximate average salary by contribution assumption: employee only about $75,892 at 4% or $50,594 at 6%; with 50% employer match about $50,594 at 4% or $33,730 at 6%; with 100% employer match about $37,946 at 4% or $25,297 at 6%. |
| Northeastern University Welfare Benefit Plans | - | 4,065 | - | - | - |
| 2014 | 3 | 6,350 | $1,274,034,734 | $60,675,180 | $9,555iApproximate average salary by contribution assumption: employee only about $238,879 at 4% or $159,252 at 6%; with 50% employer match about $159,252 at 4% or $106,168 at 6%; with 100% employer match about $119,439 at 4% or $79,626 at 6%. |
| Northeastern University Basic Retirement Plan | - | 2,991 | $1,077,800,489 | $38,686,250 | $12,934iApproximate average salary by contribution assumption: employee only about $323,355 at 4% or $215,570 at 6%; with 50% employer match about $215,570 at 4% or $143,714 at 6%; with 100% employer match about $161,678 at 4% or $107,785 at 6%. |
| Northeastern University Supplemental Retirement Plan | - | 6,350 | $196,234,245 | $21,988,930 | $3,463iApproximate average salary by contribution assumption: employee only about $86,571 at 4% or $57,714 at 6%; with 50% employer match about $57,714 at 4% or $38,476 at 6%; with 100% employer match about $43,285 at 4% or $28,857 at 6%. |
| Northeastern University Welfare Benefit Plans | - | 3,813 | - | - | - |
| 2013 | 3 | 4,445 | $1,213,263,858 | $52,871,450 | $11,895iApproximate average salary by contribution assumption: employee only about $297,365 at 4% or $198,243 at 6%; with 50% employer match about $198,243 at 4% or $132,162 at 6%; with 100% employer match about $148,682 at 4% or $99,122 at 6%. |
| Northeastern University Basic Retirement Plan | - | 2,945 | $1,040,487,279 | $36,028,228 | $12,234iApproximate average salary by contribution assumption: employee only about $305,842 at 4% or $203,895 at 6%; with 50% employer match about $203,895 at 4% or $135,930 at 6%; with 100% employer match about $152,921 at 4% or $101,947 at 6%. |
| Northeastern University Supplemental Retirement Plan | - | 4,445 | $172,776,579 | $16,843,222 | $3,789iApproximate average salary by contribution assumption: employee only about $94,731 at 4% or $63,154 at 6%; with 50% employer match about $63,154 at 4% or $42,103 at 6%; with 100% employer match about $47,366 at 4% or $31,577 at 6%. |
| Northeastern University Welfare Benefit Plans | - | 3,648 | - | - | - |
| 2012 | 3 | 3,410 | $1,050,324,287 | $45,445,145 | $13,327iApproximate average salary by contribution assumption: employee only about $333,176 at 4% or $222,117 at 6%; with 50% employer match about $222,117 at 4% or $148,078 at 6%; with 100% employer match about $166,588 at 4% or $111,059 at 6%. |
| Northeastern University Basic Retirement Plan | - | 2,660 | $912,744,526 | $33,956,100 | $12,765iApproximate average salary by contribution assumption: employee only about $319,136 at 4% or $212,758 at 6%; with 50% employer match about $212,758 at 4% or $141,838 at 6%; with 100% employer match about $159,568 at 4% or $106,379 at 6%. |
| Northeastern University Supplemental Retirement Plan | - | 3,410 | $137,579,761 | $11,489,045 | $3,369iApproximate average salary by contribution assumption: employee only about $84,231 at 4% or $56,154 at 6%; with 50% employer match about $56,154 at 4% or $37,436 at 6%; with 100% employer match about $42,115 at 4% or $28,077 at 6%. |
| Northeastern University Welfare Benefit Plans | - | 3,410 | - | - | - |
| 2011 | 3 | 3,388 | $944,063,480 | $47,917,039 | $14,143iApproximate average salary by contribution assumption: employee only about $353,579 at 4% or $235,719 at 6%; with 50% employer match about $235,719 at 4% or $157,146 at 6%; with 100% employer match about $176,790 at 4% or $117,860 at 6%. |
| Northeastern University Basic Retirement Plan | - | 2,800 | $826,122,884 | $31,915,751 | $11,398iApproximate average salary by contribution assumption: employee only about $284,962 at 4% or $189,975 at 6%; with 50% employer match about $189,975 at 4% or $126,650 at 6%; with 100% employer match about $142,481 at 4% or $94,987 at 6%. |
| Northeastern University Supplemental Retirement Plan | - | 3,388 | $117,940,596 | $16,001,288 | $4,723iApproximate average salary by contribution assumption: employee only about $118,073 at 4% or $78,716 at 6%; with 50% employer match about $78,716 at 4% or $52,477 at 6%; with 100% employer match about $59,037 at 4% or $39,358 at 6%. |
| Northeastern University Welfare Benefit Plans | - | 3,220 | - | - | - |
| 2010 | 3 | 3,173 | $936,961,306 | $41,516,290 | $13,084iApproximate average salary by contribution assumption: employee only about $327,106 at 4% or $218,071 at 6%; with 50% employer match about $218,071 at 4% or $145,380 at 6%; with 100% employer match about $163,553 at 4% or $109,035 at 6%. |
| Northeastern University Basic Retirement Plan | - | 2,728 | $828,957,096 | $30,364,262 | $11,131iApproximate average salary by contribution assumption: employee only about $278,265 at 4% or $185,510 at 6%; with 50% employer match about $185,510 at 4% or $123,673 at 6%; with 100% employer match about $139,132 at 4% or $92,755 at 6%. |
| Northeastern University Supplemental Retirement Plan | - | 3,173 | $108,004,210 | $11,152,028 | $3,515iApproximate average salary by contribution assumption: employee only about $87,867 at 4% or $58,578 at 6%; with 50% employer match about $58,578 at 4% or $39,052 at 6%; with 100% employer match about $43,933 at 4% or $29,289 at 6%. |
| Northeastern University Welfare Benefit Plans | - | 3,056 | - | - | - |
| 2009 | 3 | 3,145 | $852,886,676 | $42,284,533 | $13,445iApproximate average salary by contribution assumption: employee only about $336,125 at 4% or $224,083 at 6%; with 50% employer match about $224,083 at 4% or $149,389 at 6%; with 100% employer match about $168,063 at 4% or $112,042 at 6%. |
| Northeastern University Basic Retirement Plan | - | 2,519 | $763,509,203 | $30,372,137 | $12,057iApproximate average salary by contribution assumption: employee only about $301,430 at 4% or $200,954 at 6%; with 50% employer match about $200,954 at 4% or $133,969 at 6%; with 100% employer match about $150,715 at 4% or $100,477 at 6%. |
| Northeastern University Supplemental Retirement Plan | - | 3,145 | $89,377,473 | $11,912,396 | $3,788iApproximate average salary by contribution assumption: employee only about $94,693 at 4% or $63,129 at 6%; with 50% employer match about $63,129 at 4% or $42,086 at 6%; with 100% employer match about $47,347 at 4% or $31,564 at 6%. |
| Northeastern University Welfare Benefit Plans | - | 2,449 | - | - | - |
| 2008 | 3 | 2,360 | $0 | $0 | - |
| Northeastern University Basic Retirement Plan | - | 0 | - | - | - |
| Northeastern University Welfare Benefit Plans | - | 2,360 | - | - | - |
| Northeastern University Supplemental Retirement Plan | - | 0 | - | - | - |
| 2007 | 3 | 2,290 | $0 | $0 | - |
| Northeastern University Basic Retirement Plan | - | 0 | - | - | - |
| Northeastern University Supplemental Retirement Plan | - | 0 | - | - | - |
| Northeastern University Welfare Benefit Plans | - | 2,290 | - | - | - |
| 2006 | 2 | 0 | $0 | $0 | - |
| Northeastern University Basic Retirement Plan | - | 0 | - | - | - |
| Northeastern University Supplemental Retirement Plan | - | 0 | - | - | - |
| 2005 | 3 | 2,700 | $0 | $0 | - |
| Northeastern University Basic Retirement Plan | - | 0 | - | - | - |
| Northeastern University Supplemental Retirement Plan | - | 0 | - | - | - |
| Northeastern University Welfare Benefit Plans | - | 2,700 | - | - | - |
| 2004 | 3 | 2,676 | $0 | $0 | - |
| Northeastern University Basic Retirement Plan | - | 0 | - | - | - |
| Northeastern University Supplemental Retirement Plan | - | 0 | - | - | - |
| Northeastern University Welfare Benefit Plans | - | 2,676 | - | - | - |
| 2003 | 3 | 2,680 | $0 | $0 | - |
| Northeastern University Welfare Benefit Plans | - | 2,680 | - | - | - |
| Northeastern University Basic Retirement Plan | - | 0 | - | - | - |
| Northeastern University Supplemental Retirement Plan | - | 0 | - | - | - |
| 2002 | 3 | 2,438 | $0 | $0 | - |
| Northeastern University Basic Retirement Plan | - | 0 | - | - | - |
| Northeastern University Supplemental Retirement Plan | - | 0 | - | - | - |
| Northeastern University Welfare Benefit Plans | - | 2,438 | - | - | - |
| 2001 | 3 | 2,401 | $0 | $0 | - |
| Northeastern University Welfare Benefit Plans | - | 2,401 | - | - | - |
| Northeastern University Supplemental Retirement Plan | - | 0 | - | - | - |
| Northeastern University Basic Retirement Plan | - | 0 | - | - | - |
| 2000 | 3 | 2,051 | $0 | $0 | - |
| Northeastern University Welfare Benefit Plans | - | 2,051 | - | - | - |
| Northeastern University Basic Retirement Plan | - | 0 | - | - | - |
| Northeastern University Supplemental Retirement Plan | - | 0 | - | - | - |
| 1999 | 3 | 2,077 | $0 | $0 | - |
| Northeastern University Basic Retirement Plan | - | 0 | - | - | - |
| Northeastern University Supplemental Retirement Plan | - | 0 | - | - | - |
| Northeastern University Welfare Benefit Plans | - | 2,077 | - | - | - |