Mastercorp Inc.
Plan context: The Mastercorp Inc. 401K Retirement Savings Pla
EIN 62-1206906 • 48 filings • 6 plans
Current Snapshot
Latest Year
2024
2024 Participants
3,566
2024 Assets
$18,880,736
2024 Contributions
$3,364,654
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 | 2 | 3,566 | $18,880,736 | $3,364,654 | $944iApproximate average salary by contribution assumption: employee only about $23,588 at 4% or $15,726 at 6%; with 50% employer match about $15,726 at 4% or $10,484 at 6%; with 100% employer match about $11,794 at 4% or $7,863 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 3,566 | $18,880,736 | $3,364,654 | $944iApproximate average salary by contribution assumption: employee only about $23,588 at 4% or $15,726 at 6%; with 50% employer match about $15,726 at 4% or $10,484 at 6%; with 100% employer match about $11,794 at 4% or $7,863 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 3,309 | - | - | - |
| 2023 | 2 | 3,073 | $16,168,152 | $3,056,518 | $995iApproximate average salary by contribution assumption: employee only about $24,866 at 4% or $16,577 at 6%; with 50% employer match about $16,577 at 4% or $11,052 at 6%; with 100% employer match about $12,433 at 4% or $8,289 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 3,073 | $16,168,152 | $3,056,518 | $995iApproximate average salary by contribution assumption: employee only about $24,866 at 4% or $16,577 at 6%; with 50% employer match about $16,577 at 4% or $11,052 at 6%; with 100% employer match about $12,433 at 4% or $8,289 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 3,071 | - | - | - |
| 2022 | 1 | 3,203 | $0 | $0 | - |
| Mastercorp Inc. Employee Benefit Plan | - | 3,203 | - | - | - |
| 2021 | 1 | 3,363 | $0 | $0 | - |
| Mastercorp Inc. Employee Benefit Plan | - | 3,363 | - | - | - |
| 2020 | 2 | 4,758 | $10,566,641 | $972,929 | $204iApproximate average salary by contribution assumption: employee only about $5,112 at 4% or $3,408 at 6%; with 50% employer match about $3,408 at 4% or $2,272 at 6%; with 100% employer match about $2,556 at 4% or $1,704 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 4,758 | $10,566,641 | $972,929 | $204iApproximate average salary by contribution assumption: employee only about $5,112 at 4% or $3,408 at 6%; with 50% employer match about $3,408 at 4% or $2,272 at 6%; with 100% employer match about $2,556 at 4% or $1,704 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 2,960 | - | - | - |
| 2019 | 2 | 4,886 | $10,485,622 | $2,651,515 | $543iApproximate average salary by contribution assumption: employee only about $13,567 at 4% or $9,045 at 6%; with 50% employer match about $9,045 at 4% or $6,030 at 6%; with 100% employer match about $6,783 at 4% or $4,522 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 4,886 | $10,485,622 | $2,651,515 | $543iApproximate average salary by contribution assumption: employee only about $13,567 at 4% or $9,045 at 6%; with 50% employer match about $9,045 at 4% or $6,030 at 6%; with 100% employer match about $6,783 at 4% or $4,522 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 2,242 | - | - | - |
| 2018 | 2 | 5,432 | $7,359,994 | $1,932,701 | $356iApproximate average salary by contribution assumption: employee only about $8,895 at 4% or $5,930 at 6%; with 50% employer match about $5,930 at 4% or $3,953 at 6%; with 100% employer match about $4,447 at 4% or $2,965 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 5,432 | $7,359,994 | $1,932,701 | $356iApproximate average salary by contribution assumption: employee only about $8,895 at 4% or $5,930 at 6%; with 50% employer match about $5,930 at 4% or $3,953 at 6%; with 100% employer match about $4,447 at 4% or $2,965 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 2,609 | - | - | - |
| 2017 | 2 | 3,019 | $6,957,550 | $1,271,419 | $421iApproximate average salary by contribution assumption: employee only about $10,528 at 4% or $7,019 at 6%; with 50% employer match about $7,019 at 4% or $4,679 at 6%; with 100% employer match about $5,264 at 4% or $3,509 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 2,386 | $6,957,550 | $1,271,419 | $533iApproximate average salary by contribution assumption: employee only about $13,322 at 4% or $8,881 at 6%; with 50% employer match about $8,881 at 4% or $5,921 at 6%; with 100% employer match about $6,661 at 4% or $4,441 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 3,019 | - | - | - |
| 2016 | 2 | 1,838 | $5,696,630 | $1,043,347 | $568iApproximate average salary by contribution assumption: employee only about $14,191 at 4% or $9,461 at 6%; with 50% employer match about $9,461 at 4% or $6,307 at 6%; with 100% employer match about $7,096 at 4% or $4,730 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 1,838 | $5,696,630 | $1,043,347 | $568iApproximate average salary by contribution assumption: employee only about $14,191 at 4% or $9,461 at 6%; with 50% employer match about $9,461 at 4% or $6,307 at 6%; with 100% employer match about $7,096 at 4% or $4,730 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 716 | - | - | - |
| 2015 | 2 | 1,479 | $5,357,902 | $920,917 | $623iApproximate average salary by contribution assumption: employee only about $15,567 at 4% or $10,378 at 6%; with 50% employer match about $10,378 at 4% or $6,918 at 6%; with 100% employer match about $7,783 at 4% or $5,189 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 1,479 | $5,357,902 | $920,917 | $623iApproximate average salary by contribution assumption: employee only about $15,567 at 4% or $10,378 at 6%; with 50% employer match about $10,378 at 4% or $6,918 at 6%; with 100% employer match about $7,783 at 4% or $5,189 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 389 | - | - | - |
| 2014 | 2 | 1,862 | $4,924,261 | $782,896 | $420iApproximate average salary by contribution assumption: employee only about $10,511 at 4% or $7,008 at 6%; with 50% employer match about $7,008 at 4% or $4,672 at 6%; with 100% employer match about $5,256 at 4% or $3,504 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 1,862 | $4,924,261 | $782,896 | $420iApproximate average salary by contribution assumption: employee only about $10,511 at 4% or $7,008 at 6%; with 50% employer match about $7,008 at 4% or $4,672 at 6%; with 100% employer match about $5,256 at 4% or $3,504 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 633 | - | - | - |
| 2013 | 2 | 1,196 | $4,317,680 | $708,282 | $592iApproximate average salary by contribution assumption: employee only about $14,805 at 4% or $9,870 at 6%; with 50% employer match about $9,870 at 4% or $6,580 at 6%; with 100% employer match about $7,403 at 4% or $4,935 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 1,196 | $4,317,680 | $708,282 | $592iApproximate average salary by contribution assumption: employee only about $14,805 at 4% or $9,870 at 6%; with 50% employer match about $9,870 at 4% or $6,580 at 6%; with 100% employer match about $7,403 at 4% or $4,935 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 403 | - | - | - |
| 2012 | 2 | 1,072 | $3,252,547 | $583,865 | $545iApproximate average salary by contribution assumption: employee only about $13,616 at 4% or $9,078 at 6%; with 50% employer match about $9,078 at 4% or $6,052 at 6%; with 100% employer match about $6,808 at 4% or $4,539 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 1,072 | $3,252,547 | $583,865 | $545iApproximate average salary by contribution assumption: employee only about $13,616 at 4% or $9,078 at 6%; with 50% employer match about $9,078 at 4% or $6,052 at 6%; with 100% employer match about $6,808 at 4% or $4,539 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 339 | - | - | - |
| 2011 | 2 | 1,362 | $2,509,014 | $569,148 | $418iApproximate average salary by contribution assumption: employee only about $10,447 at 4% or $6,965 at 6%; with 50% employer match about $6,965 at 4% or $4,643 at 6%; with 100% employer match about $5,223 at 4% or $3,482 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 1,362 | $2,509,014 | $569,148 | $418iApproximate average salary by contribution assumption: employee only about $10,447 at 4% or $6,965 at 6%; with 50% employer match about $6,965 at 4% or $4,643 at 6%; with 100% employer match about $5,223 at 4% or $3,482 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 313 | - | - | - |
| 2010 | 2 | 1,171 | $2,157,713 | $474,265 | $405iApproximate average salary by contribution assumption: employee only about $10,125 at 4% or $6,750 at 6%; with 50% employer match about $6,750 at 4% or $4,500 at 6%; with 100% employer match about $5,063 at 4% or $3,375 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 1,171 | $2,157,713 | $474,265 | $405iApproximate average salary by contribution assumption: employee only about $10,125 at 4% or $6,750 at 6%; with 50% employer match about $6,750 at 4% or $4,500 at 6%; with 100% employer match about $5,063 at 4% or $3,375 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 233 | - | - | - |
| 2009 | 2 | 226 | $1,620,687 | $230,477 | $1,020iApproximate average salary by contribution assumption: employee only about $25,495 at 4% or $16,997 at 6%; with 50% employer match about $16,997 at 4% or $11,331 at 6%; with 100% employer match about $12,748 at 4% or $8,498 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 117 | $1,620,687 | $230,477 | $1,970iApproximate average salary by contribution assumption: employee only about $49,247 at 4% or $32,831 at 6%; with 50% employer match about $32,831 at 4% or $21,888 at 6%; with 100% employer match about $24,624 at 4% or $16,416 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 226 | - | - | - |
| 2008 | 1 | 927 | $1,238,363 | $488,952 | $527iApproximate average salary by contribution assumption: employee only about $13,186 at 4% or $8,791 at 6%; with 50% employer match about $8,791 at 4% or $5,861 at 6%; with 100% employer match about $6,593 at 4% or $4,395 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 927 | $1,238,363 | $488,952 | $527iApproximate average salary by contribution assumption: employee only about $13,186 at 4% or $8,791 at 6%; with 50% employer match about $8,791 at 4% or $5,861 at 6%; with 100% employer match about $6,593 at 4% or $4,395 at 6%. |
| 2007 | 2 | 784 | $1,368,719 | $415,614 | $530iApproximate average salary by contribution assumption: employee only about $13,253 at 4% or $8,835 at 6%; with 50% employer match about $8,835 at 4% or $5,890 at 6%; with 100% employer match about $6,626 at 4% or $4,418 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 784 | $1,368,719 | $415,614 | $530iApproximate average salary by contribution assumption: employee only about $13,253 at 4% or $8,835 at 6%; with 50% employer match about $8,835 at 4% or $5,890 at 6%; with 100% employer match about $6,626 at 4% or $4,418 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 223 | - | - | - |
| 2006 | 2 | 240 | $1,004,816 | $316,504 | $1,319iApproximate average salary by contribution assumption: employee only about $32,969 at 4% or $21,979 at 6%; with 50% employer match about $21,979 at 4% or $14,653 at 6%; with 100% employer match about $16,485 at 4% or $10,990 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 117 | $1,004,816 | $316,504 | $2,705iApproximate average salary by contribution assumption: employee only about $67,629 at 4% or $45,086 at 6%; with 50% employer match about $45,086 at 4% or $30,057 at 6%; with 100% employer match about $33,815 at 4% or $22,543 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 240 | - | - | - |
| 2005 | 2 | 604 | $696,960 | $275,297 | $456iApproximate average salary by contribution assumption: employee only about $11,395 at 4% or $7,596 at 6%; with 50% employer match about $7,596 at 4% or $5,064 at 6%; with 100% employer match about $5,697 at 4% or $3,798 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 604 | $696,960 | $275,297 | $456iApproximate average salary by contribution assumption: employee only about $11,395 at 4% or $7,596 at 6%; with 50% employer match about $7,596 at 4% or $5,064 at 6%; with 100% employer match about $5,697 at 4% or $3,798 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 183 | - | - | - |
| 2004 | 2 | 323 | $556,232 | $123,169 | $381iApproximate average salary by contribution assumption: employee only about $9,533 at 4% or $6,355 at 6%; with 50% employer match about $6,355 at 4% or $4,237 at 6%; with 100% employer match about $4,767 at 4% or $3,178 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 323 | $556,232 | $123,169 | $381iApproximate average salary by contribution assumption: employee only about $9,533 at 4% or $6,355 at 6%; with 50% employer match about $6,355 at 4% or $4,237 at 6%; with 100% employer match about $4,767 at 4% or $3,178 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 182 | - | - | - |
| 2003 | 2 | 263 | $478,383 | $132,488 | $504iApproximate average salary by contribution assumption: employee only about $12,594 at 4% or $8,396 at 6%; with 50% employer match about $8,396 at 4% or $5,597 at 6%; with 100% employer match about $6,297 at 4% or $4,198 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 263 | $478,383 | $132,488 | $504iApproximate average salary by contribution assumption: employee only about $12,594 at 4% or $8,396 at 6%; with 50% employer match about $8,396 at 4% or $5,597 at 6%; with 100% employer match about $6,297 at 4% or $4,198 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 144 | - | - | - |
| 2002 | 2 | 256 | $369,331 | $116,164 | $454iApproximate average salary by contribution assumption: employee only about $11,344 at 4% or $7,563 at 6%; with 50% employer match about $7,563 at 4% or $5,042 at 6%; with 100% employer match about $5,672 at 4% or $3,781 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 256 | $369,331 | $116,164 | $454iApproximate average salary by contribution assumption: employee only about $11,344 at 4% or $7,563 at 6%; with 50% employer match about $7,563 at 4% or $5,042 at 6%; with 100% employer match about $5,672 at 4% or $3,781 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 107 | - | - | - |
| 2001 | 2 | 127 | $392,319 | $114,997 | $905iApproximate average salary by contribution assumption: employee only about $22,637 at 4% or $15,091 at 6%; with 50% employer match about $15,091 at 4% or $10,061 at 6%; with 100% employer match about $11,319 at 4% or $7,546 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 84 | $392,319 | $114,997 | $1,369iApproximate average salary by contribution assumption: employee only about $34,225 at 4% or $22,817 at 6%; with 50% employer match about $22,817 at 4% or $15,211 at 6%; with 100% employer match about $17,113 at 4% or $11,408 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 127 | - | - | - |
| 2000 | 2 | 138 | $354,883 | $111,505 | $808iApproximate average salary by contribution assumption: employee only about $20,200 at 4% or $13,467 at 6%; with 50% employer match about $13,467 at 4% or $8,978 at 6%; with 100% employer match about $10,100 at 4% or $6,733 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 138 | $354,883 | $111,505 | $808iApproximate average salary by contribution assumption: employee only about $20,200 at 4% or $13,467 at 6%; with 50% employer match about $13,467 at 4% or $8,978 at 6%; with 100% employer match about $10,100 at 4% or $6,733 at 6%. |
| Mastercorp Inc. Employee Benefit Plan | - | 98 | - | - | - |
| 1999 | 1 | 167 | $309,078 | $88,616 | $531iApproximate average salary by contribution assumption: employee only about $13,266 at 4% or $8,844 at 6%; with 50% employer match about $8,844 at 4% or $5,896 at 6%; with 100% employer match about $6,633 at 4% or $4,422 at 6%. |
| The Mastercorp Inc. 401K Retirement Savings Pla | - | 167 | $309,078 | $88,616 | $531iApproximate average salary by contribution assumption: employee only about $13,266 at 4% or $8,844 at 6%; with 50% employer match about $8,844 at 4% or $5,896 at 6%; with 100% employer match about $6,633 at 4% or $4,422 at 6%. |