Civic Intelligence

W. W. Patterson Company

Plan context: W. W. Patterson Company 401(K) Retirement Plan

EIN 25-1046812 • Pittsburgh, PA • 25 filings • 2 plans

870 Riversea RoadsPittsburgh, PA 15233-1627
Current Snapshot

Latest Year

2025

2025 Participants

25

2025 Assets

$2,003,462

2025 Contributions

$216,639

Historical Graphs

Total Assets Over Time

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

$2,362,095$1,181,048$0200020142025YearValue
$2,003,462Latest year 2025

Participants Over Time

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

28140200020132025YearValue
25Latest 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
2025125$2,003,462$216,639$8,666iApproximate average salary by contribution assumption: employee only about $216,639 at 4% or $144,426 at 6%; with 50% employer match about $144,426 at 4% or $96,284 at 6%; with 100% employer match about $108,319 at 4% or $72,213 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-25$2,003,462$216,639$8,666iApproximate average salary by contribution assumption: employee only about $216,639 at 4% or $144,426 at 6%; with 50% employer match about $144,426 at 4% or $96,284 at 6%; with 100% employer match about $108,319 at 4% or $72,213 at 6%.
2024123$1,570,789$80,850$3,515iApproximate average salary by contribution assumption: employee only about $87,880 at 4% or $58,587 at 6%; with 50% employer match about $58,587 at 4% or $39,058 at 6%; with 100% employer match about $43,940 at 4% or $29,293 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-23$1,570,789$80,850$3,515iApproximate average salary by contribution assumption: employee only about $87,880 at 4% or $58,587 at 6%; with 50% employer match about $58,587 at 4% or $39,058 at 6%; with 100% employer match about $43,940 at 4% or $29,293 at 6%.
2023119$1,424,633$76,119$4,006iApproximate average salary by contribution assumption: employee only about $100,157 at 4% or $66,771 at 6%; with 50% employer match about $66,771 at 4% or $44,514 at 6%; with 100% employer match about $50,078 at 4% or $33,386 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-19$1,424,633$76,119$4,006iApproximate average salary by contribution assumption: employee only about $100,157 at 4% or $66,771 at 6%; with 50% employer match about $66,771 at 4% or $44,514 at 6%; with 100% employer match about $50,078 at 4% or $33,386 at 6%.
2022116$1,553,844$80,253$5,016iApproximate average salary by contribution assumption: employee only about $125,395 at 4% or $83,597 at 6%; with 50% employer match about $83,597 at 4% or $55,731 at 6%; with 100% employer match about $62,698 at 4% or $41,798 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-16$1,553,844$80,253$5,016iApproximate average salary by contribution assumption: employee only about $125,395 at 4% or $83,597 at 6%; with 50% employer match about $83,597 at 4% or $55,731 at 6%; with 100% employer match about $62,698 at 4% or $41,798 at 6%.
2021114$1,816,129$105,377$7,527iApproximate average salary by contribution assumption: employee only about $188,173 at 4% or $125,449 at 6%; with 50% employer match about $125,449 at 4% or $83,633 at 6%; with 100% employer match about $94,087 at 4% or $62,724 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-14$1,816,129$105,377$7,527iApproximate average salary by contribution assumption: employee only about $188,173 at 4% or $125,449 at 6%; with 50% employer match about $125,449 at 4% or $83,633 at 6%; with 100% employer match about $94,087 at 4% or $62,724 at 6%.
2020115$1,738,778$128,534$8,569iApproximate average salary by contribution assumption: employee only about $214,223 at 4% or $142,816 at 6%; with 50% employer match about $142,816 at 4% or $95,210 at 6%; with 100% employer match about $107,112 at 4% or $71,408 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-15$1,738,778$128,534$8,569iApproximate average salary by contribution assumption: employee only about $214,223 at 4% or $142,816 at 6%; with 50% employer match about $142,816 at 4% or $95,210 at 6%; with 100% employer match about $107,112 at 4% or $71,408 at 6%.
2019119$1,539,317$145,672$7,667iApproximate average salary by contribution assumption: employee only about $191,674 at 4% or $127,782 at 6%; with 50% employer match about $127,782 at 4% or $85,188 at 6%; with 100% employer match about $95,837 at 4% or $63,891 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-19$1,539,317$145,672$7,667iApproximate average salary by contribution assumption: employee only about $191,674 at 4% or $127,782 at 6%; with 50% employer match about $127,782 at 4% or $85,188 at 6%; with 100% employer match about $95,837 at 4% or $63,891 at 6%.
2018117$1,651,044$119,958$7,056iApproximate average salary by contribution assumption: employee only about $176,409 at 4% or $117,606 at 6%; with 50% employer match about $117,606 at 4% or $78,404 at 6%; with 100% employer match about $88,204 at 4% or $58,803 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-17$1,651,044$119,958$7,056iApproximate average salary by contribution assumption: employee only about $176,409 at 4% or $117,606 at 6%; with 50% employer match about $117,606 at 4% or $78,404 at 6%; with 100% employer match about $88,204 at 4% or $58,803 at 6%.
2017117$1,881,558$144,301$8,488iApproximate average salary by contribution assumption: employee only about $212,207 at 4% or $141,472 at 6%; with 50% employer match about $141,472 at 4% or $94,314 at 6%; with 100% employer match about $106,104 at 4% or $70,736 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-17$1,881,558$144,301$8,488iApproximate average salary by contribution assumption: employee only about $212,207 at 4% or $141,472 at 6%; with 50% employer match about $141,472 at 4% or $94,314 at 6%; with 100% employer match about $106,104 at 4% or $70,736 at 6%.
2016122$2,362,095$179,499$8,159iApproximate average salary by contribution assumption: employee only about $203,976 at 4% or $135,984 at 6%; with 50% employer match about $135,984 at 4% or $90,656 at 6%; with 100% employer match about $101,988 at 4% or $67,992 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-22$2,362,095$179,499$8,159iApproximate average salary by contribution assumption: employee only about $203,976 at 4% or $135,984 at 6%; with 50% employer match about $135,984 at 4% or $90,656 at 6%; with 100% employer match about $101,988 at 4% or $67,992 at 6%.
2015125$2,068,519$195,882$7,835iApproximate average salary by contribution assumption: employee only about $195,882 at 4% or $130,588 at 6%; with 50% employer match about $130,588 at 4% or $87,059 at 6%; with 100% employer match about $97,941 at 4% or $65,294 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-25$2,068,519$195,882$7,835iApproximate average salary by contribution assumption: employee only about $195,882 at 4% or $130,588 at 6%; with 50% employer match about $130,588 at 4% or $87,059 at 6%; with 100% employer match about $97,941 at 4% or $65,294 at 6%.
2014126$1,871,032$171,787$6,607iApproximate average salary by contribution assumption: employee only about $165,180 at 4% or $110,120 at 6%; with 50% employer match about $110,120 at 4% or $73,413 at 6%; with 100% employer match about $82,590 at 4% or $55,060 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-26$1,871,032$171,787$6,607iApproximate average salary by contribution assumption: employee only about $165,180 at 4% or $110,120 at 6%; with 50% employer match about $110,120 at 4% or $73,413 at 6%; with 100% employer match about $82,590 at 4% or $55,060 at 6%.
2013125$1,617,773$149,310$5,972iApproximate average salary by contribution assumption: employee only about $149,310 at 4% or $99,540 at 6%; with 50% employer match about $99,540 at 4% or $66,360 at 6%; with 100% employer match about $74,655 at 4% or $49,770 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-25$1,617,773$149,310$5,972iApproximate average salary by contribution assumption: employee only about $149,310 at 4% or $99,540 at 6%; with 50% employer match about $99,540 at 4% or $66,360 at 6%; with 100% employer match about $74,655 at 4% or $49,770 at 6%.
2012126$1,194,178$143,220$5,508iApproximate average salary by contribution assumption: employee only about $137,712 at 4% or $91,808 at 6%; with 50% employer match about $91,808 at 4% or $61,205 at 6%; with 100% employer match about $68,856 at 4% or $45,904 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-26$1,194,178$143,220$5,508iApproximate average salary by contribution assumption: employee only about $137,712 at 4% or $91,808 at 6%; with 50% employer match about $91,808 at 4% or $61,205 at 6%; with 100% employer match about $68,856 at 4% or $45,904 at 6%.
2011126$1,182,946$129,037$4,963iApproximate average salary by contribution assumption: employee only about $124,074 at 4% or $82,716 at 6%; with 50% employer match about $82,716 at 4% or $55,144 at 6%; with 100% employer match about $62,037 at 4% or $41,358 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-26$1,182,946$129,037$4,963iApproximate average salary by contribution assumption: employee only about $124,074 at 4% or $82,716 at 6%; with 50% employer match about $82,716 at 4% or $55,144 at 6%; with 100% employer match about $62,037 at 4% or $41,358 at 6%.
2010127$1,181,008$150,975$5,592iApproximate average salary by contribution assumption: employee only about $139,792 at 4% or $93,194 at 6%; with 50% employer match about $93,194 at 4% or $62,130 at 6%; with 100% employer match about $69,896 at 4% or $46,597 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-27$1,181,008$150,975$5,592iApproximate average salary by contribution assumption: employee only about $139,792 at 4% or $93,194 at 6%; with 50% employer match about $93,194 at 4% or $62,130 at 6%; with 100% employer match about $69,896 at 4% or $46,597 at 6%.
2009128$913,636$65,316$2,333iApproximate average salary by contribution assumption: employee only about $58,318 at 4% or $38,879 at 6%; with 50% employer match about $38,879 at 4% or $25,919 at 6%; with 100% employer match about $29,159 at 4% or $19,439 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-28$913,636$65,316$2,333iApproximate average salary by contribution assumption: employee only about $58,318 at 4% or $38,879 at 6%; with 50% employer match about $38,879 at 4% or $25,919 at 6%; with 100% employer match about $29,159 at 4% or $19,439 at 6%.
2007126$1,096,710$149,003$5,731iApproximate average salary by contribution assumption: employee only about $143,272 at 4% or $95,515 at 6%; with 50% employer match about $95,515 at 4% or $63,676 at 6%; with 100% employer match about $71,636 at 4% or $47,757 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-26$1,096,710$149,003$5,731iApproximate average salary by contribution assumption: employee only about $143,272 at 4% or $95,515 at 6%; with 50% employer match about $95,515 at 4% or $63,676 at 6%; with 100% employer match about $71,636 at 4% or $47,757 at 6%.
2006123$910,000$118,471$5,151iApproximate average salary by contribution assumption: employee only about $128,773 at 4% or $85,849 at 6%; with 50% employer match about $85,849 at 4% or $57,232 at 6%; with 100% employer match about $64,386 at 4% or $42,924 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-23$910,000$118,471$5,151iApproximate average salary by contribution assumption: employee only about $128,773 at 4% or $85,849 at 6%; with 50% employer match about $85,849 at 4% or $57,232 at 6%; with 100% employer match about $64,386 at 4% or $42,924 at 6%.
2005121$697,669$84,651$4,031iApproximate average salary by contribution assumption: employee only about $100,775 at 4% or $67,183 at 6%; with 50% employer match about $67,183 at 4% or $44,789 at 6%; with 100% employer match about $50,388 at 4% or $33,592 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-21$697,669$84,651$4,031iApproximate average salary by contribution assumption: employee only about $100,775 at 4% or $67,183 at 6%; with 50% employer match about $67,183 at 4% or $44,789 at 6%; with 100% employer match about $50,388 at 4% or $33,592 at 6%.
2004122$562,449$32,520$1,478iApproximate average salary by contribution assumption: employee only about $36,955 at 4% or $24,636 at 6%; with 50% employer match about $24,636 at 4% or $16,424 at 6%; with 100% employer match about $18,477 at 4% or $12,318 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-22$562,449$32,520$1,478iApproximate average salary by contribution assumption: employee only about $36,955 at 4% or $24,636 at 6%; with 50% employer match about $24,636 at 4% or $16,424 at 6%; with 100% employer match about $18,477 at 4% or $12,318 at 6%.
2003118$496,272$17,283$960iApproximate average salary by contribution assumption: employee only about $24,004 at 4% or $16,003 at 6%; with 50% employer match about $16,003 at 4% or $10,669 at 6%; with 100% employer match about $12,002 at 4% or $8,001 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-18$496,272$17,283$960iApproximate average salary by contribution assumption: employee only about $24,004 at 4% or $16,003 at 6%; with 50% employer match about $16,003 at 4% or $10,669 at 6%; with 100% employer match about $12,002 at 4% or $8,001 at 6%.
2002121$421,147$17,962$855iApproximate average salary by contribution assumption: employee only about $21,383 at 4% or $14,256 at 6%; with 50% employer match about $14,256 at 4% or $9,504 at 6%; with 100% employer match about $10,692 at 4% or $7,128 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-21$421,147$17,962$855iApproximate average salary by contribution assumption: employee only about $21,383 at 4% or $14,256 at 6%; with 50% employer match about $14,256 at 4% or $9,504 at 6%; with 100% employer match about $10,692 at 4% or $7,128 at 6%.
2001120$0$0-
W. W. Patterson Company 401(K) Retirement Plan-20---
2000121$486,129$50,945$2,426iApproximate average salary by contribution assumption: employee only about $60,649 at 4% or $40,433 at 6%; with 50% employer match about $40,433 at 4% or $26,955 at 6%; with 100% employer match about $30,324 at 4% or $20,216 at 6%.
W. W. Patterson Company 401(K) Retirement Plan-21$486,129$50,945$2,426iApproximate average salary by contribution assumption: employee only about $60,649 at 4% or $40,433 at 6%; with 50% employer match about $40,433 at 4% or $26,955 at 6%; with 100% employer match about $30,324 at 4% or $20,216 at 6%.