Civic Intelligence

W.W. Stephenson Company Inc.

Plan context: W.W. STEPHENSON CO., INC. 401(K) PROFIT SHARING PLAN

EIN 95-3379040 • Signal Hill, CA • 40 filings • 10 plans

1305 East Burnett StreetSignal Hill, CA 90755-3511
Current Snapshot

Latest Year

2025

2025 Participants

4

2025 Assets

$2,767,215

2025 Contributions

$140,000

Historical Graphs

Total Assets Over Time

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

$4,404,168$2,202,084$0199920122025YearValue
$2,767,215Latest year 2025

Participants Over Time

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

420199920122025YearValue
4Latest 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
202514$2,767,215$140,000$35,000iApproximate average salary by contribution assumption: employee only about $875,000 at 4% or $583,333 at 6%; with 50% employer match about $583,333 at 4% or $388,889 at 6%; with 100% employer match about $437,500 at 4% or $291,667 at 6%.
W.W. STEPHENSON CO., INC. 401(K) PROFIT SHARING PLAN-4$2,767,215$140,000$35,000iApproximate average salary by contribution assumption: employee only about $875,000 at 4% or $583,333 at 6%; with 50% employer match about $583,333 at 4% or $388,889 at 6%; with 100% employer match about $437,500 at 4% or $291,667 at 6%.
202414$2,268,830$202,700$50,675iApproximate average salary by contribution assumption: employee only about $1,266,875 at 4% or $844,583 at 6%; with 50% employer match about $844,583 at 4% or $563,056 at 6%; with 100% employer match about $633,438 at 4% or $422,292 at 6%.
W.W. STEPHENSON CO., INC. 401(K) PROFIT SHARING PLAN-4$2,268,830$202,700$50,675iApproximate average salary by contribution assumption: employee only about $1,266,875 at 4% or $844,583 at 6%; with 50% employer match about $844,583 at 4% or $563,056 at 6%; with 100% employer match about $633,438 at 4% or $422,292 at 6%.
202314$1,874,742$201,000$50,250iApproximate average salary by contribution assumption: employee only about $1,256,250 at 4% or $837,500 at 6%; with 50% employer match about $837,500 at 4% or $558,333 at 6%; with 100% employer match about $628,125 at 4% or $418,750 at 6%.
W.W. STEPHENSON CO., INC. 401(K) PROFIT SHARING PLAN-4$1,874,742$201,000$50,250iApproximate average salary by contribution assumption: employee only about $1,256,250 at 4% or $837,500 at 6%; with 50% employer match about $837,500 at 4% or $558,333 at 6%; with 100% employer match about $628,125 at 4% or $418,750 at 6%.
202214$1,456,715$180,500$45,125iApproximate average salary by contribution assumption: employee only about $1,128,125 at 4% or $752,083 at 6%; with 50% employer match about $752,083 at 4% or $501,389 at 6%; with 100% employer match about $564,063 at 4% or $376,042 at 6%.
W.W. STEPHENSON CO., INC. 401(K) PROFIT SHARING PLAN-4$1,456,715$180,500$45,125iApproximate average salary by contribution assumption: employee only about $1,128,125 at 4% or $752,083 at 6%; with 50% employer match about $752,083 at 4% or $501,389 at 6%; with 100% employer match about $564,063 at 4% or $376,042 at 6%.
202114$1,500,225$175,500$43,875iApproximate average salary by contribution assumption: employee only about $1,096,875 at 4% or $731,250 at 6%; with 50% employer match about $731,250 at 4% or $487,500 at 6%; with 100% employer match about $548,438 at 4% or $365,625 at 6%.
W.W. STEPHENSON CO., INC. 401(K) PROFIT SHARING PLAN-4$1,500,225$175,500$43,875iApproximate average salary by contribution assumption: employee only about $1,096,875 at 4% or $731,250 at 6%; with 50% employer match about $731,250 at 4% or $487,500 at 6%; with 100% employer match about $548,438 at 4% or $365,625 at 6%.
202013$1,193,084$125,500$41,833iApproximate average salary by contribution assumption: employee only about $1,045,833 at 4% or $697,222 at 6%; with 50% employer match about $697,222 at 4% or $464,815 at 6%; with 100% employer match about $522,917 at 4% or $348,611 at 6%.
W.W. STEPHENSON CO., INC. 401(K) PROFIT SHARING PLAN-3$1,193,084$125,500$41,833iApproximate average salary by contribution assumption: employee only about $1,045,833 at 4% or $697,222 at 6%; with 50% employer match about $697,222 at 4% or $464,815 at 6%; with 100% employer match about $522,917 at 4% or $348,611 at 6%.
201913$913,660$113,160$37,720iApproximate average salary by contribution assumption: employee only about $943,000 at 4% or $628,667 at 6%; with 50% employer match about $628,667 at 4% or $419,111 at 6%; with 100% employer match about $471,500 at 4% or $314,333 at 6%.
W.W. STEPHENSON CO., INC. 401(K) PROFIT SHARING PLAN-3$913,660$113,160$37,720iApproximate average salary by contribution assumption: employee only about $943,000 at 4% or $628,667 at 6%; with 50% employer match about $628,667 at 4% or $419,111 at 6%; with 100% employer match about $471,500 at 4% or $314,333 at 6%.
201813$673,688$117,750$39,250iApproximate average salary by contribution assumption: employee only about $981,250 at 4% or $654,167 at 6%; with 50% employer match about $654,167 at 4% or $436,111 at 6%; with 100% employer match about $490,625 at 4% or $327,083 at 6%.
W.W. STEPHENSON CO., INC. 401(K) PROFIT SHARING PLAN-3$673,688$117,750$39,250iApproximate average salary by contribution assumption: employee only about $981,250 at 4% or $654,167 at 6%; with 50% employer match about $654,167 at 4% or $436,111 at 6%; with 100% employer match about $490,625 at 4% or $327,083 at 6%.
201713$588,818$136,250$45,417iApproximate average salary by contribution assumption: employee only about $1,135,417 at 4% or $756,944 at 6%; with 50% employer match about $756,944 at 4% or $504,630 at 6%; with 100% employer match about $567,708 at 4% or $378,472 at 6%.
W.W. STEPHENSON CO., INC. 401(K) PROFIT SHARING PLAN-3$588,818$136,250$45,417iApproximate average salary by contribution assumption: employee only about $1,135,417 at 4% or $756,944 at 6%; with 50% employer match about $756,944 at 4% or $504,630 at 6%; with 100% employer match about $567,708 at 4% or $378,472 at 6%.
201613$486,545$99,000$33,000iApproximate average salary by contribution assumption: employee only about $825,000 at 4% or $550,000 at 6%; with 50% employer match about $550,000 at 4% or $366,667 at 6%; with 100% employer match about $412,500 at 4% or $275,000 at 6%.
W.W. STEPHENSON CO., INC. 401(K) PROFIT SHARING PLAN-3$486,545$99,000$33,000iApproximate average salary by contribution assumption: employee only about $825,000 at 4% or $550,000 at 6%; with 50% employer match about $550,000 at 4% or $366,667 at 6%; with 100% employer match about $412,500 at 4% or $275,000 at 6%.
201513$349,727$100,330$33,443iApproximate average salary by contribution assumption: employee only about $836,083 at 4% or $557,389 at 6%; with 50% employer match about $557,389 at 4% or $371,593 at 6%; with 100% employer match about $418,042 at 4% or $278,694 at 6%.
W.W. STEPHENSON CO., INC. 401(K) PROFIT SHARING PLAN-3$349,727$100,330$33,443iApproximate average salary by contribution assumption: employee only about $836,083 at 4% or $557,389 at 6%; with 50% employer match about $557,389 at 4% or $371,593 at 6%; with 100% employer match about $418,042 at 4% or $278,694 at 6%.
201413$259,463$130,635$43,545iApproximate average salary by contribution assumption: employee only about $1,088,625 at 4% or $725,750 at 6%; with 50% employer match about $725,750 at 4% or $483,833 at 6%; with 100% employer match about $544,313 at 4% or $362,875 at 6%.
W.W. STEPHENSON CO., INC. 401(K) PROFIT SHARING PLAN-3$259,463$130,635$43,545iApproximate average salary by contribution assumption: employee only about $1,088,625 at 4% or $725,750 at 6%; with 50% employer match about $725,750 at 4% or $483,833 at 6%; with 100% employer match about $544,313 at 4% or $362,875 at 6%.
201323$127,837$127,837$42,612iApproximate average salary by contribution assumption: employee only about $1,065,308 at 4% or $710,206 at 6%; with 50% employer match about $710,206 at 4% or $473,470 at 6%; with 100% employer match about $532,654 at 4% or $355,103 at 6%.
W.W. STEPHENSON CO., INC. 401(K) PROFIT SHARING PLAN-3$127,837$127,837$42,612iApproximate average salary by contribution assumption: employee only about $1,065,308 at 4% or $710,206 at 6%; with 50% employer match about $710,206 at 4% or $473,470 at 6%; with 100% employer match about $532,654 at 4% or $355,103 at 6%.
W.W. Stephenson Company Inc. Employees Profit Sharing Plan-0---
201224$2,256,834$126,000$31,500iApproximate average salary by contribution assumption: employee only about $787,500 at 4% or $525,000 at 6%; with 50% employer match about $525,000 at 4% or $350,000 at 6%; with 100% employer match about $393,750 at 4% or $262,500 at 6%.
W.W. Stephenson Company Inc. Employees Profit Sharing Plan-4$2,256,834$126,000$31,500iApproximate average salary by contribution assumption: employee only about $787,500 at 4% or $525,000 at 6%; with 50% employer match about $525,000 at 4% or $350,000 at 6%; with 100% employer match about $393,750 at 4% or $262,500 at 6%.
W.W. Stephenson Company Inc. Defined Benefit Pension Plan-0---
201124$4,404,168$131,140$32,785iApproximate average salary by contribution assumption: employee only about $819,625 at 4% or $546,417 at 6%; with 50% employer match about $546,417 at 4% or $364,278 at 6%; with 100% employer match about $409,813 at 4% or $273,208 at 6%.
W.W. Stephenson Company Inc. Defined Benefit Pension Plan-2$2,420,915--
W.W. Stephenson Company Inc. Employees Pension Plan-4$1,983,253$131,140$32,785iApproximate average salary by contribution assumption: employee only about $819,625 at 4% or $546,417 at 6%; with 50% employer match about $546,417 at 4% or $364,278 at 6%; with 100% employer match about $409,813 at 4% or $273,208 at 6%.
201024$4,223,376$828,653$207,163iApproximate average salary by contribution assumption: employee only about $5,179,081 at 4% or $3,452,721 at 6%; with 50% employer match about $3,452,721 at 4% or $2,301,814 at 6%; with 100% employer match about $2,589,541 at 4% or $1,726,360 at 6%.
W.W. Stephenson Company Inc. Defined Benefit Pension Plan-2$2,392,784$800,000$400,000iApproximate average salary by contribution assumption: employee only about $10,000,000 at 4% or $6,666,667 at 6%; with 50% employer match about $6,666,667 at 4% or $4,444,444 at 6%; with 100% employer match about $5,000,000 at 4% or $3,333,333 at 6%.
W.W. Stephenson Company Inc. Employees Pension Plan-4$1,830,592$28,653$7,163iApproximate average salary by contribution assumption: employee only about $179,081 at 4% or $119,388 at 6%; with 50% employer match about $119,388 at 4% or $79,592 at 6%; with 100% employer match about $89,541 at 4% or $59,694 at 6%.
200924$2,992,504$339,900$84,975iApproximate average salary by contribution assumption: employee only about $2,124,375 at 4% or $1,416,250 at 6%; with 50% employer match about $1,416,250 at 4% or $944,167 at 6%; with 100% employer match about $1,062,188 at 4% or $708,125 at 6%.
W.W. Stephenson Company Inc. Employees Profit Sharing Plan-4$1,610,944$39,900$9,975iApproximate average salary by contribution assumption: employee only about $249,375 at 4% or $166,250 at 6%; with 50% employer match about $166,250 at 4% or $110,833 at 6%; with 100% employer match about $124,688 at 4% or $83,125 at 6%.
W.W. Stephenson Company Inc. Defined Benefit Pension Plan-2$1,381,560$300,000$150,000iApproximate average salary by contribution assumption: employee only about $3,750,000 at 4% or $2,500,000 at 6%; with 50% employer match about $2,500,000 at 4% or $1,666,667 at 6%; with 100% employer match about $1,875,000 at 4% or $1,250,000 at 6%.
200824$2,165,702$330,800$82,700iApproximate average salary by contribution assumption: employee only about $2,067,500 at 4% or $1,378,333 at 6%; with 50% employer match about $1,378,333 at 4% or $918,889 at 6%; with 100% employer match about $1,033,750 at 4% or $689,167 at 6%.
W.W. Stephenson Company Inc. Employees Pension Plan-4$1,282,669$30,800$7,700iApproximate average salary by contribution assumption: employee only about $192,500 at 4% or $128,333 at 6%; with 50% employer match about $128,333 at 4% or $85,556 at 6%; with 100% employer match about $96,250 at 4% or $64,167 at 6%.
W.W. Stephenson Company Inc. Defined Benefit Pension Plan-2$883,033$300,000$150,000iApproximate average salary by contribution assumption: employee only about $3,750,000 at 4% or $2,500,000 at 6%; with 50% employer match about $2,500,000 at 4% or $1,666,667 at 6%; with 100% employer match about $1,875,000 at 4% or $1,250,000 at 6%.
200724$2,598,308$330,800$82,700iApproximate average salary by contribution assumption: employee only about $2,067,500 at 4% or $1,378,333 at 6%; with 50% employer match about $1,378,333 at 4% or $918,889 at 6%; with 100% employer match about $1,033,750 at 4% or $689,167 at 6%.
W.W. Stephenson Company Inc. Employees Pension Plan-4$1,772,705$30,800$7,700iApproximate average salary by contribution assumption: employee only about $192,500 at 4% or $128,333 at 6%; with 50% employer match about $128,333 at 4% or $85,556 at 6%; with 100% employer match about $96,250 at 4% or $64,167 at 6%.
W.W. Stephenson Company Inc. Defined Benefit Pension Plan-2$825,603$300,000$150,000iApproximate average salary by contribution assumption: employee only about $3,750,000 at 4% or $2,500,000 at 6%; with 50% employer match about $2,500,000 at 4% or $1,666,667 at 6%; with 100% employer match about $1,875,000 at 4% or $1,250,000 at 6%.
200624$2,131,727$253,853$63,463iApproximate average salary by contribution assumption: employee only about $1,586,581 at 4% or $1,057,721 at 6%; with 50% employer match about $1,057,721 at 4% or $705,147 at 6%; with 100% employer match about $793,291 at 4% or $528,860 at 6%.
W.W. Stephenson Company Inc. Employees Pension Plan-4$1,637,598$30,000$7,500iApproximate average salary by contribution assumption: employee only about $187,500 at 4% or $125,000 at 6%; with 50% employer match about $125,000 at 4% or $83,333 at 6%; with 100% employer match about $93,750 at 4% or $62,500 at 6%.
W.W. Stephenson Company Inc. Defined Benefit Pension Plan-2$494,129$223,853$111,927iApproximate average salary by contribution assumption: employee only about $2,798,163 at 4% or $1,865,442 at 6%; with 50% employer match about $1,865,442 at 4% or $1,243,628 at 6%; with 100% employer match about $1,399,081 at 4% or $932,721 at 6%.
200523$1,717,808$265,753$88,584iApproximate average salary by contribution assumption: employee only about $2,214,608 at 4% or $1,476,406 at 6%; with 50% employer match about $1,476,406 at 4% or $984,270 at 6%; with 100% employer match about $1,107,304 at 4% or $738,203 at 6%.
W.W. Stephenson Company Inc. Employees Profit Sharing Plan-3$1,469,305$17,250$5,750iApproximate average salary by contribution assumption: employee only about $143,750 at 4% or $95,833 at 6%; with 50% employer match about $95,833 at 4% or $63,889 at 6%; with 100% employer match about $71,875 at 4% or $47,917 at 6%.
W.W. Stephenson Company Inc. Defined Benefit Pension Plan-2$248,503$248,503$124,252iApproximate average salary by contribution assumption: employee only about $3,106,288 at 4% or $2,070,858 at 6%; with 50% employer match about $2,070,858 at 4% or $1,380,572 at 6%; with 100% employer match about $1,553,144 at 4% or $1,035,429 at 6%.
200413$1,425,716$71,864$23,955iApproximate average salary by contribution assumption: employee only about $598,867 at 4% or $399,244 at 6%; with 50% employer match about $399,244 at 4% or $266,163 at 6%; with 100% employer match about $299,433 at 4% or $199,622 at 6%.
W.W. Stephenson Company Inc. Employees Profit Sharing Plan-3$1,425,716$71,864$23,955iApproximate average salary by contribution assumption: employee only about $598,867 at 4% or $399,244 at 6%; with 50% employer match about $399,244 at 4% or $266,163 at 6%; with 100% employer match about $299,433 at 4% or $199,622 at 6%.
200313$1,282,876$80,800$26,933iApproximate average salary by contribution assumption: employee only about $673,333 at 4% or $448,889 at 6%; with 50% employer match about $448,889 at 4% or $299,259 at 6%; with 100% employer match about $336,667 at 4% or $224,444 at 6%.
W.W. Stephenson Company Inc. Employees Profit Sharing Plan-3$1,282,876$80,800$26,933iApproximate average salary by contribution assumption: employee only about $673,333 at 4% or $448,889 at 6%; with 50% employer match about $448,889 at 4% or $299,259 at 6%; with 100% employer match about $336,667 at 4% or $224,444 at 6%.
200223$964,352$73,800$24,600iApproximate average salary by contribution assumption: employee only about $615,000 at 4% or $410,000 at 6%; with 50% employer match about $410,000 at 4% or $273,333 at 6%; with 100% employer match about $307,500 at 4% or $205,000 at 6%.
W.W. Stephenson Company Inc. Employees Profit Sharing Plan-3$964,352$36,900$12,300iApproximate average salary by contribution assumption: employee only about $307,500 at 4% or $205,000 at 6%; with 50% employer match about $205,000 at 4% or $136,667 at 6%; with 100% employer match about $153,750 at 4% or $102,500 at 6%.
W.W. Stephenson Company Inc. Employees Pension Plan-0-$36,900-
200123$1,039,126$71,093$23,698iApproximate average salary by contribution assumption: employee only about $592,442 at 4% or $394,961 at 6%; with 50% employer match about $394,961 at 4% or $263,307 at 6%; with 100% employer match about $296,221 at 4% or $197,481 at 6%.
W.W. Stephenson Company Inc. Employees Profit Sharing Plan-3$895,019$38,593$12,864iApproximate average salary by contribution assumption: employee only about $321,608 at 4% or $214,406 at 6%; with 50% employer match about $214,406 at 4% or $142,937 at 6%; with 100% employer match about $160,804 at 4% or $107,203 at 6%.
W.W. Stephenson Company Inc. Employees Pension Plan-3$144,107$32,500$10,833iApproximate average salary by contribution assumption: employee only about $270,833 at 4% or $180,556 at 6%; with 50% employer match about $180,556 at 4% or $120,370 at 6%; with 100% employer match about $135,417 at 4% or $90,278 at 6%.
200023$934,908$58,800$19,600iApproximate average salary by contribution assumption: employee only about $490,000 at 4% or $326,667 at 6%; with 50% employer match about $326,667 at 4% or $217,778 at 6%; with 100% employer match about $245,000 at 4% or $163,333 at 6%.
W.W. Stephenson Company Inc. Employees Profit Sharing Plan-3$827,120$44,100$14,700iApproximate average salary by contribution assumption: employee only about $367,500 at 4% or $245,000 at 6%; with 50% employer match about $245,000 at 4% or $163,333 at 6%; with 100% employer match about $183,750 at 4% or $122,500 at 6%.
W.W. Stephenson Company Inc. Employees Pension Plan-3$107,788$14,700$4,900iApproximate average salary by contribution assumption: employee only about $122,500 at 4% or $81,667 at 6%; with 50% employer match about $81,667 at 4% or $54,444 at 6%; with 100% employer match about $61,250 at 4% or $40,833 at 6%.
199923$1,051,424$65,288$21,763iApproximate average salary by contribution assumption: employee only about $544,067 at 4% or $362,711 at 6%; with 50% employer match about $362,711 at 4% or $241,807 at 6%; with 100% employer match about $272,033 at 4% or $181,356 at 6%.
W.W. Stephenson Company Inc. Employees Profit Sharing Plan-3$939,709$47,878$15,959iApproximate average salary by contribution assumption: employee only about $398,983 at 4% or $265,989 at 6%; with 50% employer match about $265,989 at 4% or $177,326 at 6%; with 100% employer match about $199,492 at 4% or $132,994 at 6%.
W.W. Stephenson Company Inc. Employees Pension Plan-3$111,715$17,410$5,803iApproximate average salary by contribution assumption: employee only about $145,083 at 4% or $96,722 at 6%; with 50% employer match about $96,722 at 4% or $64,481 at 6%; with 100% employer match about $72,542 at 4% or $48,361 at 6%.