Olson Development, L.L.C.
Plan context: Olson Development, L.L.C. 401(K) Retirement Plan
EIN 20-8844990 • Newtown, CT • 16 filings • 1 plans
Current Snapshot
Latest Year
2024
2024 Participants
2
2024 Assets
$302,167
2024 Contributions
$11,111
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 | 2 | $302,167 | $11,111 | $5,556iApproximate average salary by contribution assumption: employee only about $138,888 at 4% or $92,592 at 6%; with 50% employer match about $92,592 at 4% or $61,728 at 6%; with 100% employer match about $69,444 at 4% or $46,296 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 2 | $302,167 | $11,111 | $5,556iApproximate average salary by contribution assumption: employee only about $138,888 at 4% or $92,592 at 6%; with 50% employer match about $92,592 at 4% or $61,728 at 6%; with 100% employer match about $69,444 at 4% or $46,296 at 6%. |
| 2023 | 1 | 2 | $355,477 | $85,574 | $42,787iApproximate average salary by contribution assumption: employee only about $1,069,675 at 4% or $713,117 at 6%; with 50% employer match about $713,117 at 4% or $475,411 at 6%; with 100% employer match about $534,838 at 4% or $356,558 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 2 | $355,477 | $85,574 | $42,787iApproximate average salary by contribution assumption: employee only about $1,069,675 at 4% or $713,117 at 6%; with 50% employer match about $713,117 at 4% or $475,411 at 6%; with 100% employer match about $534,838 at 4% or $356,558 at 6%. |
| 2022 | 1 | 2 | $913,478 | $48,298 | $24,149iApproximate average salary by contribution assumption: employee only about $603,725 at 4% or $402,483 at 6%; with 50% employer match about $402,483 at 4% or $268,322 at 6%; with 100% employer match about $301,863 at 4% or $201,242 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 2 | $913,478 | $48,298 | $24,149iApproximate average salary by contribution assumption: employee only about $603,725 at 4% or $402,483 at 6%; with 50% employer match about $402,483 at 4% or $268,322 at 6%; with 100% employer match about $301,863 at 4% or $201,242 at 6%. |
| 2021 | 1 | 2 | $990,940 | $76,412 | $38,206iApproximate average salary by contribution assumption: employee only about $955,150 at 4% or $636,767 at 6%; with 50% employer match about $636,767 at 4% or $424,511 at 6%; with 100% employer match about $477,575 at 4% or $318,383 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 2 | $990,940 | $76,412 | $38,206iApproximate average salary by contribution assumption: employee only about $955,150 at 4% or $636,767 at 6%; with 50% employer match about $636,767 at 4% or $424,511 at 6%; with 100% employer match about $477,575 at 4% or $318,383 at 6%. |
| 2020 | 1 | 2 | $804,373 | $82,200 | $41,100iApproximate average salary by contribution assumption: employee only about $1,027,500 at 4% or $685,000 at 6%; with 50% employer match about $685,000 at 4% or $456,667 at 6%; with 100% employer match about $513,750 at 4% or $342,500 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 2 | $804,373 | $82,200 | $41,100iApproximate average salary by contribution assumption: employee only about $1,027,500 at 4% or $685,000 at 6%; with 50% employer match about $685,000 at 4% or $456,667 at 6%; with 100% employer match about $513,750 at 4% or $342,500 at 6%. |
| 2019 | 1 | 2 | $548,494 | $36,951 | $18,476iApproximate average salary by contribution assumption: employee only about $461,888 at 4% or $307,925 at 6%; with 50% employer match about $307,925 at 4% or $205,283 at 6%; with 100% employer match about $230,944 at 4% or $153,963 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 2 | $548,494 | $36,951 | $18,476iApproximate average salary by contribution assumption: employee only about $461,888 at 4% or $307,925 at 6%; with 50% employer match about $307,925 at 4% or $205,283 at 6%; with 100% employer match about $230,944 at 4% or $153,963 at 6%. |
| 2018 | 1 | 2 | $453,063 | $36,746 | $18,373iApproximate average salary by contribution assumption: employee only about $459,325 at 4% or $306,217 at 6%; with 50% employer match about $306,217 at 4% or $204,144 at 6%; with 100% employer match about $229,663 at 4% or $153,108 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 2 | $453,063 | $36,746 | $18,373iApproximate average salary by contribution assumption: employee only about $459,325 at 4% or $306,217 at 6%; with 50% employer match about $306,217 at 4% or $204,144 at 6%; with 100% employer match about $229,663 at 4% or $153,108 at 6%. |
| 2017 | 1 | 2 | $430,020 | $17,042 | $8,521iApproximate average salary by contribution assumption: employee only about $213,025 at 4% or $142,017 at 6%; with 50% employer match about $142,017 at 4% or $94,678 at 6%; with 100% employer match about $106,513 at 4% or $71,008 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 2 | $430,020 | $17,042 | $8,521iApproximate average salary by contribution assumption: employee only about $213,025 at 4% or $142,017 at 6%; with 50% employer match about $142,017 at 4% or $94,678 at 6%; with 100% employer match about $106,513 at 4% or $71,008 at 6%. |
| 2016 | 1 | 2 | $360,046 | $14,667 | $7,334iApproximate average salary by contribution assumption: employee only about $183,338 at 4% or $122,225 at 6%; with 50% employer match about $122,225 at 4% or $81,483 at 6%; with 100% employer match about $91,669 at 4% or $61,113 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 2 | $360,046 | $14,667 | $7,334iApproximate average salary by contribution assumption: employee only about $183,338 at 4% or $122,225 at 6%; with 50% employer match about $122,225 at 4% or $81,483 at 6%; with 100% employer match about $91,669 at 4% or $61,113 at 6%. |
| 2015 | 1 | 2 | $328,497 | $15,453 | $7,727iApproximate average salary by contribution assumption: employee only about $193,163 at 4% or $128,775 at 6%; with 50% employer match about $128,775 at 4% or $85,850 at 6%; with 100% employer match about $96,581 at 4% or $64,388 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 2 | $328,497 | $15,453 | $7,727iApproximate average salary by contribution assumption: employee only about $193,163 at 4% or $128,775 at 6%; with 50% employer match about $128,775 at 4% or $85,850 at 6%; with 100% employer match about $96,581 at 4% or $64,388 at 6%. |
| 2014 | 1 | 2 | $309,794 | $13,866 | $6,933iApproximate average salary by contribution assumption: employee only about $173,325 at 4% or $115,550 at 6%; with 50% employer match about $115,550 at 4% or $77,033 at 6%; with 100% employer match about $86,663 at 4% or $57,775 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 2 | $309,794 | $13,866 | $6,933iApproximate average salary by contribution assumption: employee only about $173,325 at 4% or $115,550 at 6%; with 50% employer match about $115,550 at 4% or $77,033 at 6%; with 100% employer match about $86,663 at 4% or $57,775 at 6%. |
| 2013 | 1 | 4 | $287,953 | $53,676 | $13,419iApproximate average salary by contribution assumption: employee only about $335,475 at 4% or $223,650 at 6%; with 50% employer match about $223,650 at 4% or $149,100 at 6%; with 100% employer match about $167,738 at 4% or $111,825 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 4 | $287,953 | $53,676 | $13,419iApproximate average salary by contribution assumption: employee only about $335,475 at 4% or $223,650 at 6%; with 50% employer match about $223,650 at 4% or $149,100 at 6%; with 100% employer match about $167,738 at 4% or $111,825 at 6%. |
| 2012 | 1 | 5 | $215,289 | $55,115 | $11,023iApproximate average salary by contribution assumption: employee only about $275,575 at 4% or $183,717 at 6%; with 50% employer match about $183,717 at 4% or $122,478 at 6%; with 100% employer match about $137,788 at 4% or $91,858 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 5 | $215,289 | $55,115 | $11,023iApproximate average salary by contribution assumption: employee only about $275,575 at 4% or $183,717 at 6%; with 50% employer match about $183,717 at 4% or $122,478 at 6%; with 100% employer match about $137,788 at 4% or $91,858 at 6%. |
| 2011 | 1 | 4 | $153,968 | $54,445 | $13,611iApproximate average salary by contribution assumption: employee only about $340,281 at 4% or $226,854 at 6%; with 50% employer match about $226,854 at 4% or $151,236 at 6%; with 100% employer match about $170,141 at 4% or $113,427 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 4 | $153,968 | $54,445 | $13,611iApproximate average salary by contribution assumption: employee only about $340,281 at 4% or $226,854 at 6%; with 50% employer match about $226,854 at 4% or $151,236 at 6%; with 100% employer match about $170,141 at 4% or $113,427 at 6%. |
| 2010 | 1 | 4 | $108,981 | $72,929 | $18,232iApproximate average salary by contribution assumption: employee only about $455,806 at 4% or $303,871 at 6%; with 50% employer match about $303,871 at 4% or $202,581 at 6%; with 100% employer match about $227,903 at 4% or $151,935 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 4 | $108,981 | $72,929 | $18,232iApproximate average salary by contribution assumption: employee only about $455,806 at 4% or $303,871 at 6%; with 50% employer match about $303,871 at 4% or $202,581 at 6%; with 100% employer match about $227,903 at 4% or $151,935 at 6%. |
| 2009 | 1 | 3 | $32,250 | $31,368 | $10,456iApproximate average salary by contribution assumption: employee only about $261,400 at 4% or $174,267 at 6%; with 50% employer match about $174,267 at 4% or $116,178 at 6%; with 100% employer match about $130,700 at 4% or $87,133 at 6%. |
| Olson Development, L.L.C. 401(K) Retirement Plan | - | 3 | $32,250 | $31,368 | $10,456iApproximate average salary by contribution assumption: employee only about $261,400 at 4% or $174,267 at 6%; with 50% employer match about $174,267 at 4% or $116,178 at 6%; with 100% employer match about $130,700 at 4% or $87,133 at 6%. |