Los Alamos National Security LLC
Plan context: Lans Defined Benefit Pension Plan
EIN 20-3104541 • Los Alamos, NM • 62 filings • 11 plans
Current Snapshot
Latest Year
2017
2017 Participants
9,167
2017 Assets
$6,364,270,007
2017 Contributions
$290,143,050
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 |
|---|---|---|---|---|---|
| 2017 | 5 | 9,167 | $6,364,270,007 | $290,143,050 | $31,651iApproximate average salary by contribution assumption: employee only about $791,270 at 4% or $527,514 at 6%; with 50% employer match about $527,514 at 4% or $351,676 at 6%; with 100% employer match about $395,635 at 4% or $263,757 at 6%. |
| Lans Defined Benefit Pension Plan | - | 3,630 | $4,872,352,562 | $139,298,065 | $38,374iApproximate average salary by contribution assumption: employee only about $959,353 at 4% or $639,569 at 6%; with 50% employer match about $639,569 at 4% or $426,379 at 6%; with 100% employer match about $479,677 at 4% or $319,784 at 6%. |
| Lans 401(K) Retirement Plan | - | 5,620 | $840,920,494 | $110,835,353 | $19,722iApproximate average salary by contribution assumption: employee only about $493,040 at 4% or $328,693 at 6%; with 50% employer match about $328,693 at 4% or $219,129 at 6%; with 100% employer match about $246,520 at 4% or $164,347 at 6%. |
| Lans 401(K) Savings Plan | - | 3,606 | $650,996,951 | $40,009,632 | $11,095iApproximate average salary by contribution assumption: employee only about $277,382 at 4% or $184,922 at 6%; with 50% employer match about $184,922 at 4% or $123,281 at 6%; with 100% employer match about $138,691 at 4% or $92,461 at 6%. |
| Lans Health and Welfare Plan for Employees | - | 9,167 | - | - | - |
| Lans Health and Welfare Plan for Retirees | - | 0 | - | - | - |
| 2016 | 5 | 8,700 | $5,120,765,271 | $267,071,020 | $30,698iApproximate average salary by contribution assumption: employee only about $767,445 at 4% or $511,630 at 6%; with 50% employer match about $511,630 at 4% or $341,087 at 6%; with 100% employer match about $383,723 at 4% or $255,815 at 6%. |
| Lans Defined Benefit Pension Plan | - | 3,926 | $3,927,549,146 | $130,219,477 | $33,168iApproximate average salary by contribution assumption: employee only about $829,212 at 4% or $552,808 at 6%; with 50% employer match about $552,808 at 4% or $368,539 at 6%; with 100% employer match about $414,606 at 4% or $276,404 at 6%. |
| Lans 401(K) Retirement Plan | - | 4,950 | $650,237,724 | $94,024,728 | $18,995iApproximate average salary by contribution assumption: employee only about $474,872 at 4% or $316,582 at 6%; with 50% employer match about $316,582 at 4% or $211,054 at 6%; with 100% employer match about $237,436 at 4% or $158,291 at 6%. |
| Lans 401(K) Savings Plan | - | 3,924 | $542,978,401 | $42,826,815 | $10,914iApproximate average salary by contribution assumption: employee only about $272,852 at 4% or $181,901 at 6%; with 50% employer match about $181,901 at 4% or $121,267 at 6%; with 100% employer match about $136,426 at 4% or $90,951 at 6%. |
| Lans Health and Welfare Plan for Employees | - | 8,700 | - | - | - |
| Lans Health and Welfare Plan for Retirees | - | 0 | - | - | - |
| 2015 | 5 | 8,042 | $4,650,267,143 | $280,018,919 | $34,820iApproximate average salary by contribution assumption: employee only about $870,489 at 4% or $580,326 at 6%; with 50% employer match about $580,326 at 4% or $386,884 at 6%; with 100% employer match about $435,245 at 4% or $290,163 at 6%. |
| Lans Defined Benefit Pension Plan | - | 4,227 | $3,592,997,328 | $163,209,252 | $38,611iApproximate average salary by contribution assumption: employee only about $965,278 at 4% or $643,519 at 6%; with 50% employer match about $643,519 at 4% or $429,013 at 6%; with 100% employer match about $482,639 at 4% or $321,759 at 6%. |
| Lans 401(K) Retirement Plan | - | 4,058 | $561,043,188 | $73,808,591 | $18,188iApproximate average salary by contribution assumption: employee only about $454,710 at 4% or $303,140 at 6%; with 50% employer match about $303,140 at 4% or $202,094 at 6%; with 100% employer match about $227,355 at 4% or $151,570 at 6%. |
| Lans 401(K) Savings Plan | - | 4,187 | $496,226,627 | $43,001,076 | $10,270iApproximate average salary by contribution assumption: employee only about $256,753 at 4% or $171,169 at 6%; with 50% employer match about $171,169 at 4% or $114,113 at 6%; with 100% employer match about $128,377 at 4% or $85,584 at 6%. |
| Lans Health and Welfare Plan for Employees | - | 8,042 | - | - | - |
| Lans Health and Welfare Plan for Retirees | - | 0 | - | - | - |
| 2014 | 5 | 7,982 | $4,594,188,822 | $274,813,036 | $34,429iApproximate average salary by contribution assumption: employee only about $860,727 at 4% or $573,818 at 6%; with 50% employer match about $573,818 at 4% or $382,545 at 6%; with 100% employer match about $430,364 at 4% or $286,909 at 6%. |
| Lans Defined Benefit Pension Plan | - | 4,495 | $3,591,417,771 | $169,739,889 | $37,762iApproximate average salary by contribution assumption: employee only about $944,048 at 4% or $629,366 at 6%; with 50% employer match about $629,366 at 4% or $419,577 at 6%; with 100% employer match about $472,024 at 4% or $314,683 at 6%. |
| Lans 401(K) Retirement Plan | - | 3,711 | $528,980,308 | $65,247,024 | $17,582iApproximate average salary by contribution assumption: employee only about $439,551 at 4% or $293,034 at 6%; with 50% employer match about $293,034 at 4% or $195,356 at 6%; with 100% employer match about $219,776 at 4% or $146,517 at 6%. |
| Lans 401(K) Savings Plan | - | 4,438 | $473,790,743 | $39,826,123 | $8,974iApproximate average salary by contribution assumption: employee only about $224,347 at 4% or $149,565 at 6%; with 50% employer match about $149,565 at 4% or $99,710 at 6%; with 100% employer match about $112,174 at 4% or $74,782 at 6%. |
| Lans Health and Welfare Plan for Employees | - | 7,982 | - | - | - |
| Lans Health and Welfare Plan for Retirees | - | 0 | - | - | - |
| 2013 | 5 | 8,111 | $3,925,117,588 | $246,954,503 | $30,447iApproximate average salary by contribution assumption: employee only about $761,172 at 4% or $507,448 at 6%; with 50% employer match about $507,448 at 4% or $338,298 at 6%; with 100% employer match about $380,586 at 4% or $253,724 at 6%. |
| Lans Defined Benefit Pension Plan | - | 4,734 | $3,024,153,630 | $140,066,844 | $29,587iApproximate average salary by contribution assumption: employee only about $739,685 at 4% or $493,124 at 6%; with 50% employer match about $493,124 at 4% or $328,749 at 6%; with 100% employer match about $369,843 at 4% or $246,562 at 6%. |
| Lans 401(K) Retirement Plan | - | 3,815 | $471,399,542 | $63,038,615 | $16,524iApproximate average salary by contribution assumption: employee only about $413,097 at 4% or $275,398 at 6%; with 50% employer match about $275,398 at 4% or $183,599 at 6%; with 100% employer match about $206,549 at 4% or $137,699 at 6%. |
| Lans 401(K) Savings Plan | - | 4,692 | $429,564,416 | $43,849,044 | $9,345iApproximate average salary by contribution assumption: employee only about $233,637 at 4% or $155,758 at 6%; with 50% employer match about $155,758 at 4% or $103,839 at 6%; with 100% employer match about $116,819 at 4% or $77,879 at 6%. |
| Lans Health and Welfare Plan for Retirees | - | 0 | - | - | - |
| Lans Health and Welfare Plan for Employees | - | 8,111 | - | - | - |
| 2012 | 5 | 7,252 | $3,379,728,285 | $347,870,268 | $47,969iApproximate average salary by contribution assumption: employee only about $1,199,222 at 4% or $799,481 at 6%; with 50% employer match about $799,481 at 4% or $532,987 at 6%; with 100% employer match about $599,611 at 4% or $399,741 at 6%. |
| Lans Defined Benefit Pension Plan | - | 4,891 | $2,675,810,695 | $239,761,939 | $49,021iApproximate average salary by contribution assumption: employee only about $1,225,526 at 4% or $817,017 at 6%; with 50% employer match about $817,017 at 4% or $544,678 at 6%; with 100% employer match about $612,763 at 4% or $408,509 at 6%. |
| Lans 401(K) Retirement Plan | - | 3,528 | $373,266,236 | $64,487,679 | $18,279iApproximate average salary by contribution assumption: employee only about $456,971 at 4% or $304,647 at 6%; with 50% employer match about $304,647 at 4% or $203,098 at 6%; with 100% employer match about $228,485 at 4% or $152,324 at 6%. |
| Lans 401(K) Savings Plan | - | 4,790 | $330,651,354 | $43,620,650 | $9,107iApproximate average salary by contribution assumption: employee only about $227,665 at 4% or $151,777 at 6%; with 50% employer match about $151,777 at 4% or $101,185 at 6%; with 100% employer match about $113,833 at 4% or $75,888 at 6%. |
| Lans Health and Welfare Plan for Retirees | - | 0 | - | - | - |
| Lans Health and Welfare Plan for Employees | - | 7,252 | - | - | - |
| 2011 | 5 | 9,078 | $2,748,211,661 | $241,562,813 | $26,610iApproximate average salary by contribution assumption: employee only about $665,242 at 4% or $443,495 at 6%; with 50% employer match about $443,495 at 4% or $295,663 at 6%; with 100% employer match about $332,621 at 4% or $221,747 at 6%. |
| Lans Defined Benefit Pension Plan | - | 5,312 | $2,177,370,829 | $131,721,905 | $24,797iApproximate average salary by contribution assumption: employee only about $619,926 at 4% or $413,284 at 6%; with 50% employer match about $413,284 at 4% or $275,523 at 6%; with 100% employer match about $309,963 at 4% or $206,642 at 6%. |
| Lans 401(K) Retirement Plan | - | 3,900 | $304,897,399 | $63,955,615 | $16,399iApproximate average salary by contribution assumption: employee only about $409,972 at 4% or $273,315 at 6%; with 50% employer match about $273,315 at 4% or $182,210 at 6%; with 100% employer match about $204,986 at 4% or $136,657 at 6%. |
| Lans 401(K) Savings Plan | - | 5,327 | $265,943,433 | $45,885,293 | $8,614iApproximate average salary by contribution assumption: employee only about $215,343 at 4% or $143,562 at 6%; with 50% employer match about $143,562 at 4% or $95,708 at 6%; with 100% employer match about $107,672 at 4% or $71,781 at 6%. |
| Lans Health and Welfare Plan for Retirees | - | 0 | - | - | - |
| Lans Health and Welfare Plan for Employees | - | 9,078 | - | - | - |
| 2010 | 5 | 9,001 | $2,327,078,443 | $203,751,969 | $22,637iApproximate average salary by contribution assumption: employee only about $565,915 at 4% or $377,277 at 6%; with 50% employer match about $377,277 at 4% or $251,518 at 6%; with 100% employer match about $282,957 at 4% or $188,638 at 6%. |
| Lans Defined Benefit Pension Plan | - | 5,639 | $1,832,167,103 | $93,023,086 | $16,496iApproximate average salary by contribution assumption: employee only about $412,409 at 4% or $274,940 at 6%; with 50% employer match about $274,940 at 4% or $183,293 at 6%; with 100% employer match about $206,205 at 4% or $137,470 at 6%. |
| Lans 401(K) Retirement Plan | - | 3,749 | $264,276,690 | $63,880,906 | $17,039iApproximate average salary by contribution assumption: employee only about $425,986 at 4% or $283,991 at 6%; with 50% employer match about $283,991 at 4% or $189,327 at 6%; with 100% employer match about $212,993 at 4% or $141,995 at 6%. |
| Lans 401(K) Savings Plan | - | 5,523 | $230,634,650 | $46,847,977 | $8,482iApproximate average salary by contribution assumption: employee only about $212,059 at 4% or $141,372 at 6%; with 50% employer match about $141,372 at 4% or $94,248 at 6%; with 100% employer match about $106,029 at 4% or $70,686 at 6%. |
| Lans Health and Welfare Plan for Employees | - | 9,001 | - | - | - |
| Lans Health and Welfare Plan for Retirees | - | 0 | - | - | - |
| 2009 | 7 | 8,845 | $1,860,981,413 | $177,664,052 | $20,086iApproximate average salary by contribution assumption: employee only about $502,160 at 4% or $334,773 at 6%; with 50% employer match about $334,773 at 4% or $223,182 at 6%; with 100% employer match about $251,080 at 4% or $167,387 at 6%. |
| Lans Defined Benefit Pension Plan | - | 5,639 | $1,514,069,290 | $76,128,381 | $13,500iApproximate average salary by contribution assumption: employee only about $337,508 at 4% or $225,006 at 6%; with 50% employer match about $225,006 at 4% or $150,004 at 6%; with 100% employer match about $168,754 at 4% or $112,503 at 6%. |
| Lans 401(K) Retirement Plan | - | 3,414 | $183,721,121 | $55,946,686 | $16,387iApproximate average salary by contribution assumption: employee only about $409,686 at 4% or $273,124 at 6%; with 50% employer match about $273,124 at 4% or $182,083 at 6%; with 100% employer match about $204,843 at 4% or $136,562 at 6%. |
| Lans 401(K) Savings Plan | - | 4,394 | $163,191,002 | $45,588,985 | $10,375iApproximate average salary by contribution assumption: employee only about $259,382 at 4% or $172,921 at 6%; with 50% employer match about $172,921 at 4% or $115,281 at 6%; with 100% employer match about $129,691 at 4% or $86,461 at 6%. |
| Lans Health and Welfare Plan for Employees | - | 8,845 | - | - | - |
| Lans 401(K) Savings Plan | - | - | - | - | - |
| Lans 401(K) Retirement Plan | - | - | - | - | - |
| Lans Health and Welfare Plan for Retirees | - | 0 | - | - | - |
| 2008 | 5 | 8,754 | $1,410,307,111 | $98,095,914 | $11,206iApproximate average salary by contribution assumption: employee only about $280,146 at 4% or $186,764 at 6%; with 50% employer match about $186,764 at 4% or $124,509 at 6%; with 100% employer match about $140,073 at 4% or $93,382 at 6%. |
| Lans Defined Benefit Pension Plan | - | 5,830 | $1,215,431,307 | - | - |
| Lans 401(K) Retirement Plan | - | 3,149 | $103,838,384 | $51,488,972 | $16,351iApproximate average salary by contribution assumption: employee only about $408,772 at 4% or $272,515 at 6%; with 50% employer match about $272,515 at 4% or $181,677 at 6%; with 100% employer match about $204,386 at 4% or $136,257 at 6%. |
| Lans 401(K) Savings Plan | - | 5,914 | $91,037,420 | $46,606,942 | $7,881iApproximate average salary by contribution assumption: employee only about $197,020 at 4% or $131,346 at 6%; with 50% employer match about $131,346 at 4% or $87,564 at 6%; with 100% employer match about $98,510 at 4% or $65,673 at 6%. |
| Lans Health and Welfare Plan for Retirees | - | 0 | - | - | - |
| Lans Health and Welfare Plan for Employees | - | 8,754 | - | - | - |
| 2007 | 5 | 7,393 | $1,707,245,923 | $105,188,072 | $14,228iApproximate average salary by contribution assumption: employee only about $355,702 at 4% or $237,134 at 6%; with 50% employer match about $237,134 at 4% or $158,090 at 6%; with 100% employer match about $177,851 at 4% or $118,567 at 6%. |
| Lans Defined Benefit Pension Plan | - | 6,179 | $1,527,366,295 | - | - |
| Lans 401(K) Retirement Plan | - | 3,073 | $95,573,373 | $56,623,124 | $18,426iApproximate average salary by contribution assumption: employee only about $460,650 at 4% or $307,100 at 6%; with 50% employer match about $307,100 at 4% or $204,733 at 6%; with 100% employer match about $230,325 at 4% or $153,550 at 6%. |
| Lans 401(K) Savings Plan | - | 6,279 | $84,306,255 | $48,564,948 | $7,735iApproximate average salary by contribution assumption: employee only about $193,363 at 4% or $128,908 at 6%; with 50% employer match about $128,908 at 4% or $85,939 at 6%; with 100% employer match about $96,681 at 4% or $64,454 at 6%. |
| Lans Health and Welfare Plan for Employees | - | 7,393 | - | - | - |
| Lans Health and Welfare Plan for Retirees | - | 0 | - | - | - |
| 2006 | 5 | 8,117 | $1,466,462,262 | $63,903,708 | $7,873iApproximate average salary by contribution assumption: employee only about $196,821 at 4% or $131,214 at 6%; with 50% employer match about $131,214 at 4% or $87,476 at 6%; with 100% employer match about $98,410 at 4% or $65,607 at 6%. |
| Lans Defined Benefit Pension Plan | - | 6,497 | $1,399,854,200 | - | - |
| Lans 401(K) Retirement Plan | - | 3,722 | $34,938,333 | $33,934,552 | $9,117iApproximate average salary by contribution assumption: employee only about $227,932 at 4% or $151,955 at 6%; with 50% employer match about $151,955 at 4% or $101,303 at 6%; with 100% employer match about $113,966 at 4% or $75,977 at 6%. |
| Lans 401(K) Savings Plan | - | 6,611 | $31,669,729 | $29,969,156 | $4,533iApproximate average salary by contribution assumption: employee only about $113,331 at 4% or $75,554 at 6%; with 50% employer match about $75,554 at 4% or $50,369 at 6%; with 100% employer match about $56,665 at 4% or $37,777 at 6%. |
| Lans Health and Welfare Plan for Retirees | - | 0 | - | - | - |
| Lans Health and Welfare Plan for Employees | - | 8,117 | - | - | - |