Civic Intelligence

Rosenberger Site Solutions LLC

Plan context: Rss 401K Retirement Plan

EIN 20-5384365 • Lake Charles, LA • 18 filings • 2 plans

PO Box 4268102 Dupont DriveLake Charles, LA 70606
Current Snapshot

Latest Year

2025

2025 Participants

47

2025 Assets

$11,262,517

2025 Contributions

$661,979

Historical Graphs

Total Assets Over Time

Aggregate end-of-year assets by filing year, excluding zero-asset years

$11,262,517$5,631,259$0200820172025YearValue
$11,262,517Latest year 2025

Participants Over Time

Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans

69350200820172025YearValue
47Latest year 2025

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 / FilingFilingsParticipantsAssetsContributionsContrib./Participant
2025147$11,262,517$661,979$14,085iApproximate average salary by contribution assumption: employee only about $352,116 at 4% or $234,744 at 6%; with 50% employer match about $234,744 at 4% or $156,496 at 6%; with 100% employer match about $176,058 at 4% or $117,372 at 6%.
Rss 401K Retirement Plan-47$11,262,517$661,979$14,085iApproximate average salary by contribution assumption: employee only about $352,116 at 4% or $234,744 at 6%; with 50% employer match about $234,744 at 4% or $156,496 at 6%; with 100% employer match about $176,058 at 4% or $117,372 at 6%.
2024148$9,601,235$690,546$14,386iApproximate average salary by contribution assumption: employee only about $359,659 at 4% or $239,773 at 6%; with 50% employer match about $239,773 at 4% or $159,849 at 6%; with 100% employer match about $179,830 at 4% or $119,886 at 6%.
Rss 401K Retirement Plan-48$9,601,235$690,546$14,386iApproximate average salary by contribution assumption: employee only about $359,659 at 4% or $239,773 at 6%; with 50% employer match about $239,773 at 4% or $159,849 at 6%; with 100% employer match about $179,830 at 4% or $119,886 at 6%.
2023152$8,050,456$724,418$13,931iApproximate average salary by contribution assumption: employee only about $348,278 at 4% or $232,185 at 6%; with 50% employer match about $232,185 at 4% or $154,790 at 6%; with 100% employer match about $174,139 at 4% or $116,093 at 6%.
Rss 401K Retirement Plan-52$8,050,456$724,418$13,931iApproximate average salary by contribution assumption: employee only about $348,278 at 4% or $232,185 at 6%; with 50% employer match about $232,185 at 4% or $154,790 at 6%; with 100% employer match about $174,139 at 4% or $116,093 at 6%.
2022162$6,386,537$812,101$13,098iApproximate average salary by contribution assumption: employee only about $327,460 at 4% or $218,307 at 6%; with 50% employer match about $218,307 at 4% or $145,538 at 6%; with 100% employer match about $163,730 at 4% or $109,153 at 6%.
Rss 401K Retirement Plan-62$6,386,537$812,101$13,098iApproximate average salary by contribution assumption: employee only about $327,460 at 4% or $218,307 at 6%; with 50% employer match about $218,307 at 4% or $145,538 at 6%; with 100% employer match about $163,730 at 4% or $109,153 at 6%.
2021167$7,287,366$775,837$11,580iApproximate average salary by contribution assumption: employee only about $289,491 at 4% or $192,994 at 6%; with 50% employer match about $192,994 at 4% or $128,663 at 6%; with 100% employer match about $144,746 at 4% or $96,497 at 6%.
Rss 401K Retirement Plan-67$7,287,366$775,837$11,580iApproximate average salary by contribution assumption: employee only about $289,491 at 4% or $192,994 at 6%; with 50% employer match about $192,994 at 4% or $128,663 at 6%; with 100% employer match about $144,746 at 4% or $96,497 at 6%.
2020169$5,810,764$752,694$10,909iApproximate average salary by contribution assumption: employee only about $272,715 at 4% or $181,810 at 6%; with 50% employer match about $181,810 at 4% or $121,207 at 6%; with 100% employer match about $136,358 at 4% or $90,905 at 6%.
Rss 401K Retirement Plan-69$5,810,764$752,694$10,909iApproximate average salary by contribution assumption: employee only about $272,715 at 4% or $181,810 at 6%; with 50% employer match about $181,810 at 4% or $121,207 at 6%; with 100% employer match about $136,358 at 4% or $90,905 at 6%.
2019154$4,505,685$989,465$18,323iApproximate average salary by contribution assumption: employee only about $458,086 at 4% or $305,390 at 6%; with 50% employer match about $305,390 at 4% or $203,594 at 6%; with 100% employer match about $229,043 at 4% or $152,695 at 6%.
Rss 401K Retirement Plan-54$4,505,685$989,465$18,323iApproximate average salary by contribution assumption: employee only about $458,086 at 4% or $305,390 at 6%; with 50% employer match about $305,390 at 4% or $203,594 at 6%; with 100% employer match about $229,043 at 4% or $152,695 at 6%.
2018159$3,360,896$406,101$6,883iApproximate average salary by contribution assumption: employee only about $172,077 at 4% or $114,718 at 6%; with 50% employer match about $114,718 at 4% or $76,479 at 6%; with 100% employer match about $86,038 at 4% or $57,359 at 6%.
Rss 401K Retirement Plan-59$3,360,896$406,101$6,883iApproximate average salary by contribution assumption: employee only about $172,077 at 4% or $114,718 at 6%; with 50% employer match about $114,718 at 4% or $76,479 at 6%; with 100% employer match about $86,038 at 4% or $57,359 at 6%.
2017156$3,684,617$640,151$11,431iApproximate average salary by contribution assumption: employee only about $285,782 at 4% or $190,521 at 6%; with 50% employer match about $190,521 at 4% or $127,014 at 6%; with 100% employer match about $142,891 at 4% or $95,261 at 6%.
Rss 401K Retirement Plan-56$3,684,617$640,151$11,431iApproximate average salary by contribution assumption: employee only about $285,782 at 4% or $190,521 at 6%; with 50% employer match about $190,521 at 4% or $127,014 at 6%; with 100% employer match about $142,891 at 4% or $95,261 at 6%.
2016142$2,659,426$668,844$15,925iApproximate average salary by contribution assumption: employee only about $398,121 at 4% or $265,414 at 6%; with 50% employer match about $265,414 at 4% or $176,943 at 6%; with 100% employer match about $199,061 at 4% or $132,707 at 6%.
Rss 401K Retirement Plan-42$2,659,426$668,844$15,925iApproximate average salary by contribution assumption: employee only about $398,121 at 4% or $265,414 at 6%; with 50% employer match about $265,414 at 4% or $176,943 at 6%; with 100% employer match about $199,061 at 4% or $132,707 at 6%.
2015141$1,858,743$430,531$10,501iApproximate average salary by contribution assumption: employee only about $262,519 at 4% or $175,013 at 6%; with 50% employer match about $175,013 at 4% or $116,675 at 6%; with 100% employer match about $131,259 at 4% or $87,506 at 6%.
Rss 401K Retirement Plan-41$1,858,743$430,531$10,501iApproximate average salary by contribution assumption: employee only about $262,519 at 4% or $175,013 at 6%; with 50% employer match about $175,013 at 4% or $116,675 at 6%; with 100% employer match about $131,259 at 4% or $87,506 at 6%.
2014139$1,538,853$401,256$10,289iApproximate average salary by contribution assumption: employee only about $257,215 at 4% or $171,477 at 6%; with 50% employer match about $171,477 at 4% or $114,318 at 6%; with 100% employer match about $128,608 at 4% or $85,738 at 6%.
Rss 401K Retirement Plan-39$1,538,853$401,256$10,289iApproximate average salary by contribution assumption: employee only about $257,215 at 4% or $171,477 at 6%; with 50% employer match about $171,477 at 4% or $114,318 at 6%; with 100% employer match about $128,608 at 4% or $85,738 at 6%.
2013137$1,127,626$219,286$5,927iApproximate average salary by contribution assumption: employee only about $148,166 at 4% or $98,777 at 6%; with 50% employer match about $98,777 at 4% or $65,852 at 6%; with 100% employer match about $74,083 at 4% or $49,389 at 6%.
Rss 401K Retirement Plan-37$1,127,626$219,286$5,927iApproximate average salary by contribution assumption: employee only about $148,166 at 4% or $98,777 at 6%; with 50% employer match about $98,777 at 4% or $65,852 at 6%; with 100% employer match about $74,083 at 4% or $49,389 at 6%.
2012130$763,744$262,883$8,763iApproximate average salary by contribution assumption: employee only about $219,069 at 4% or $146,046 at 6%; with 50% employer match about $146,046 at 4% or $97,364 at 6%; with 100% employer match about $109,535 at 4% or $73,023 at 6%.
Rss 401K Retirement Plan-30$763,744$262,883$8,763iApproximate average salary by contribution assumption: employee only about $219,069 at 4% or $146,046 at 6%; with 50% employer match about $146,046 at 4% or $97,364 at 6%; with 100% employer match about $109,535 at 4% or $73,023 at 6%.
2011125$435,309$204,473$8,179iApproximate average salary by contribution assumption: employee only about $204,473 at 4% or $136,315 at 6%; with 50% employer match about $136,315 at 4% or $90,877 at 6%; with 100% employer match about $102,237 at 4% or $68,158 at 6%.
Rss 401K Retirement Plan-25$435,309$204,473$8,179iApproximate average salary by contribution assumption: employee only about $204,473 at 4% or $136,315 at 6%; with 50% employer match about $136,315 at 4% or $90,877 at 6%; with 100% employer match about $102,237 at 4% or $68,158 at 6%.
2010123$261,009$135,494$5,891iApproximate average salary by contribution assumption: employee only about $147,276 at 4% or $98,184 at 6%; with 50% employer match about $98,184 at 4% or $65,456 at 6%; with 100% employer match about $73,638 at 4% or $49,092 at 6%.
Rss 401K Retirement Plan-23$261,009$135,494$5,891iApproximate average salary by contribution assumption: employee only about $147,276 at 4% or $98,184 at 6%; with 50% employer match about $98,184 at 4% or $65,456 at 6%; with 100% employer match about $73,638 at 4% or $49,092 at 6%.
2009119$142,944$78,307$4,121iApproximate average salary by contribution assumption: employee only about $103,036 at 4% or $68,690 at 6%; with 50% employer match about $68,690 at 4% or $45,794 at 6%; with 100% employer match about $51,518 at 4% or $34,345 at 6%.
Rss 401K Retirement Plan-19$142,944$78,307$4,121iApproximate average salary by contribution assumption: employee only about $103,036 at 4% or $68,690 at 6%; with 50% employer match about $68,690 at 4% or $45,794 at 6%; with 100% employer match about $51,518 at 4% or $34,345 at 6%.
2008112$48,566$64,722$5,394iApproximate average salary by contribution assumption: employee only about $134,838 at 4% or $89,892 at 6%; with 50% employer match about $89,892 at 4% or $59,928 at 6%; with 100% employer match about $67,419 at 4% or $44,946 at 6%.
Rss 401K Retirement Plan-12$48,566$64,722$5,394iApproximate average salary by contribution assumption: employee only about $134,838 at 4% or $89,892 at 6%; with 50% employer match about $89,892 at 4% or $59,928 at 6%; with 100% employer match about $67,419 at 4% or $44,946 at 6%.
Rosenberger Site Solutions LLC | EIN 20-5384365 | 2025 Form 5500 Company Profile