Back Bay Life Science Advisors LLC
Plan context: Back Bay Life Science Advisors 401(K)
EIN 59-3768273 • Boston, MA • 14 filings • 1 plans
Current Snapshot
Latest Year
2024
2024 Participants
44
2024 Assets
$7,059,385
2024 Contributions
$616,065
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 | 1 | 44 | $7,059,385 | $616,065 | $14,001iApproximate average salary by contribution assumption: employee only about $350,037 at 4% or $233,358 at 6%; with 50% employer match about $233,358 at 4% or $155,572 at 6%; with 100% employer match about $175,018 at 4% or $116,679 at 6%. |
| Back Bay Life Science Advisors 401(K) | - | 44 | $7,059,385 | $616,065 | $14,001iApproximate average salary by contribution assumption: employee only about $350,037 at 4% or $233,358 at 6%; with 50% employer match about $233,358 at 4% or $155,572 at 6%; with 100% employer match about $175,018 at 4% or $116,679 at 6%. |
| 2023 | 1 | 50 | $6,129,403 | $509,305 | $10,186iApproximate average salary by contribution assumption: employee only about $254,653 at 4% or $169,768 at 6%; with 50% employer match about $169,768 at 4% or $113,179 at 6%; with 100% employer match about $127,326 at 4% or $84,884 at 6%. |
| Back Bay Life Science Advisors 401(K) | - | 50 | $6,129,403 | $509,305 | $10,186iApproximate average salary by contribution assumption: employee only about $254,653 at 4% or $169,768 at 6%; with 50% employer match about $169,768 at 4% or $113,179 at 6%; with 100% employer match about $127,326 at 4% or $84,884 at 6%. |
| 2022 | 1 | 50 | $4,838,138 | $587,991 | $11,760iApproximate average salary by contribution assumption: employee only about $293,996 at 4% or $195,997 at 6%; with 50% employer match about $195,997 at 4% or $130,665 at 6%; with 100% employer match about $146,998 at 4% or $97,999 at 6%. |
| Back Bay Life Science Advisors 401(K) | - | 50 | $4,838,138 | $587,991 | $11,760iApproximate average salary by contribution assumption: employee only about $293,996 at 4% or $195,997 at 6%; with 50% employer match about $195,997 at 4% or $130,665 at 6%; with 100% employer match about $146,998 at 4% or $97,999 at 6%. |
| 2021 | 1 | 45 | $5,234,741 | $541,731 | $12,038iApproximate average salary by contribution assumption: employee only about $300,962 at 4% or $200,641 at 6%; with 50% employer match about $200,641 at 4% or $133,761 at 6%; with 100% employer match about $150,481 at 4% or $100,321 at 6%. |
| Back Bay Life Science Advisors 401(K) | - | 45 | $5,234,741 | $541,731 | $12,038iApproximate average salary by contribution assumption: employee only about $300,962 at 4% or $200,641 at 6%; with 50% employer match about $200,641 at 4% or $133,761 at 6%; with 100% employer match about $150,481 at 4% or $100,321 at 6%. |
| 2020 | 1 | 40 | $4,807,962 | $618,850 | $15,471iApproximate average salary by contribution assumption: employee only about $386,781 at 4% or $257,854 at 6%; with 50% employer match about $257,854 at 4% or $171,903 at 6%; with 100% employer match about $193,391 at 4% or $128,927 at 6%. |
| Back Bay Life Science Advisors 401(K) | - | 40 | $4,807,962 | $618,850 | $15,471iApproximate average salary by contribution assumption: employee only about $386,781 at 4% or $257,854 at 6%; with 50% employer match about $257,854 at 4% or $171,903 at 6%; with 100% employer match about $193,391 at 4% or $128,927 at 6%. |
| 2019 | 1 | 39 | $3,759,376 | $516,871 | $13,253iApproximate average salary by contribution assumption: employee only about $331,328 at 4% or $220,885 at 6%; with 50% employer match about $220,885 at 4% or $147,257 at 6%; with 100% employer match about $165,664 at 4% or $110,443 at 6%. |
| Back Bay Life Science Advisors 401(K) | - | 39 | $3,759,376 | $516,871 | $13,253iApproximate average salary by contribution assumption: employee only about $331,328 at 4% or $220,885 at 6%; with 50% employer match about $220,885 at 4% or $147,257 at 6%; with 100% employer match about $165,664 at 4% or $110,443 at 6%. |
| 2018 | 1 | 34 | $2,727,302 | $510,152 | $15,004iApproximate average salary by contribution assumption: employee only about $375,112 at 4% or $250,075 at 6%; with 50% employer match about $250,075 at 4% or $166,716 at 6%; with 100% employer match about $187,556 at 4% or $125,037 at 6%. |
| Back Bay Life Science Advisors 401(K) | - | 34 | $2,727,302 | $510,152 | $15,004iApproximate average salary by contribution assumption: employee only about $375,112 at 4% or $250,075 at 6%; with 50% employer match about $250,075 at 4% or $166,716 at 6%; with 100% employer match about $187,556 at 4% or $125,037 at 6%. |
| 2017 | 1 | 25 | $2,397,391 | $410,764 | $16,431iApproximate average salary by contribution assumption: employee only about $410,764 at 4% or $273,843 at 6%; with 50% employer match about $273,843 at 4% or $182,562 at 6%; with 100% employer match about $205,382 at 4% or $136,921 at 6%. |
| Back Bay Life Science Advisors 401(K) | - | 25 | $2,397,391 | $410,764 | $16,431iApproximate average salary by contribution assumption: employee only about $410,764 at 4% or $273,843 at 6%; with 50% employer match about $273,843 at 4% or $182,562 at 6%; with 100% employer match about $205,382 at 4% or $136,921 at 6%. |
| 2016 | 1 | 21 | $1,866,087 | $586,506 | $27,929iApproximate average salary by contribution assumption: employee only about $698,221 at 4% or $465,481 at 6%; with 50% employer match about $465,481 at 4% or $310,321 at 6%; with 100% employer match about $349,111 at 4% or $232,740 at 6%. |
| Back Bay Life Science Advisors 401(K) | - | 21 | $1,866,087 | $586,506 | $27,929iApproximate average salary by contribution assumption: employee only about $698,221 at 4% or $465,481 at 6%; with 50% employer match about $465,481 at 4% or $310,321 at 6%; with 100% employer match about $349,111 at 4% or $232,740 at 6%. |
| 2015 | 1 | 21 | $1,159,902 | $373,992 | $17,809iApproximate average salary by contribution assumption: employee only about $445,229 at 4% or $296,819 at 6%; with 50% employer match about $296,819 at 4% or $197,879 at 6%; with 100% employer match about $222,614 at 4% or $148,410 at 6%. |
| Back Bay Life Science Advisors 401(K) | - | 21 | $1,159,902 | $373,992 | $17,809iApproximate average salary by contribution assumption: employee only about $445,229 at 4% or $296,819 at 6%; with 50% employer match about $296,819 at 4% or $197,879 at 6%; with 100% employer match about $222,614 at 4% or $148,410 at 6%. |
| 2014 | 1 | 16 | $1,079,602 | $307,268 | $19,204iApproximate average salary by contribution assumption: employee only about $480,106 at 4% or $320,071 at 6%; with 50% employer match about $320,071 at 4% or $213,381 at 6%; with 100% employer match about $240,053 at 4% or $160,035 at 6%. |
| Back Bay Life Science Advisors 401(K) | - | 16 | $1,079,602 | $307,268 | $19,204iApproximate average salary by contribution assumption: employee only about $480,106 at 4% or $320,071 at 6%; with 50% employer match about $320,071 at 4% or $213,381 at 6%; with 100% employer match about $240,053 at 4% or $160,035 at 6%. |
| 2013 | 1 | 13 | $760,924 | $265,759 | $20,443iApproximate average salary by contribution assumption: employee only about $511,075 at 4% or $340,717 at 6%; with 50% employer match about $340,717 at 4% or $227,144 at 6%; with 100% employer match about $255,538 at 4% or $170,358 at 6%. |
| Back Bay Life Science Advisors 401(K) | - | 13 | $760,924 | $265,759 | $20,443iApproximate average salary by contribution assumption: employee only about $511,075 at 4% or $340,717 at 6%; with 50% employer match about $340,717 at 4% or $227,144 at 6%; with 100% employer match about $255,538 at 4% or $170,358 at 6%. |
| 2012 | 1 | 15 | $424,262 | $246,919 | $16,461iApproximate average salary by contribution assumption: employee only about $411,532 at 4% or $274,354 at 6%; with 50% employer match about $274,354 at 4% or $182,903 at 6%; with 100% employer match about $205,766 at 4% or $137,177 at 6%. |
| Back Bay Life Science Advisors 401(K) | - | 15 | $424,262 | $246,919 | $16,461iApproximate average salary by contribution assumption: employee only about $411,532 at 4% or $274,354 at 6%; with 50% employer match about $274,354 at 4% or $182,903 at 6%; with 100% employer match about $205,766 at 4% or $137,177 at 6%. |
| 2011 | 1 | 12 | $148,073 | $150,724 | $12,560iApproximate average salary by contribution assumption: employee only about $314,008 at 4% or $209,339 at 6%; with 50% employer match about $209,339 at 4% or $139,559 at 6%; with 100% employer match about $157,004 at 4% or $104,669 at 6%. |
| Back Bay Life Science Advisors 401(K) | - | 12 | $148,073 | $150,724 | $12,560iApproximate average salary by contribution assumption: employee only about $314,008 at 4% or $209,339 at 6%; with 50% employer match about $209,339 at 4% or $139,559 at 6%; with 100% employer match about $157,004 at 4% or $104,669 at 6%. |