Amaterra Environmental Inc.
Plan context: Amaterra Environmental Inc. 401(K) Plan
EIN 45-3967706 • Austin, TX • 13 filings • 1 plans
Current Snapshot
Latest Year
2024
2024 Participants
34
2024 Assets
$2,204,881
2024 Contributions
$231,783
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 | 1 | 0 | $0 | $0 | - |
| Amaterra Environmental Inc. 401(K) Plan | - | 0 | $0 | $0 | - |
| 2023 | 1 | 34 | $2,204,881 | $231,783 | $6,817iApproximate average salary by contribution assumption: employee only about $170,429 at 4% or $113,619 at 6%; with 50% employer match about $113,619 at 4% or $75,746 at 6%; with 100% employer match about $85,214 at 4% or $56,810 at 6%. |
| Amaterra Environmental Inc. 401(K) Plan | - | 34 | $2,204,881 | $231,783 | $6,817iApproximate average salary by contribution assumption: employee only about $170,429 at 4% or $113,619 at 6%; with 50% employer match about $113,619 at 4% or $75,746 at 6%; with 100% employer match about $85,214 at 4% or $56,810 at 6%. |
| 2022 | 1 | 32 | $1,665,273 | $188,051 | $5,877iApproximate average salary by contribution assumption: employee only about $146,915 at 4% or $97,943 at 6%; with 50% employer match about $97,943 at 4% or $65,295 at 6%; with 100% employer match about $73,457 at 4% or $48,972 at 6%. |
| Amaterra Environmental Inc. 401(K) Plan | - | 32 | $1,665,273 | $188,051 | $5,877iApproximate average salary by contribution assumption: employee only about $146,915 at 4% or $97,943 at 6%; with 50% employer match about $97,943 at 4% or $65,295 at 6%; with 100% employer match about $73,457 at 4% or $48,972 at 6%. |
| 2021 | 1 | 27 | $2,031,724 | $169,559 | $6,280iApproximate average salary by contribution assumption: employee only about $156,999 at 4% or $104,666 at 6%; with 50% employer match about $104,666 at 4% or $69,777 at 6%; with 100% employer match about $78,500 at 4% or $52,333 at 6%. |
| Amaterra Environmental Inc. 401(K) Plan | - | 27 | $2,031,724 | $169,559 | $6,280iApproximate average salary by contribution assumption: employee only about $156,999 at 4% or $104,666 at 6%; with 50% employer match about $104,666 at 4% or $69,777 at 6%; with 100% employer match about $78,500 at 4% or $52,333 at 6%. |
| 2020 | 1 | 25 | $1,605,020 | $255,625 | $10,225iApproximate average salary by contribution assumption: employee only about $255,625 at 4% or $170,417 at 6%; with 50% employer match about $170,417 at 4% or $113,611 at 6%; with 100% employer match about $127,813 at 4% or $85,208 at 6%. |
| Amaterra Environmental Inc. 401(K) Plan | - | 25 | $1,605,020 | $255,625 | $10,225iApproximate average salary by contribution assumption: employee only about $255,625 at 4% or $170,417 at 6%; with 50% employer match about $170,417 at 4% or $113,611 at 6%; with 100% employer match about $127,813 at 4% or $85,208 at 6%. |
| 2019 | 1 | 21 | $1,112,935 | $96,390 | $4,590iApproximate average salary by contribution assumption: employee only about $114,750 at 4% or $76,500 at 6%; with 50% employer match about $76,500 at 4% or $51,000 at 6%; with 100% employer match about $57,375 at 4% or $38,250 at 6%. |
| Amaterra Environmental Inc. 401(K) Plan | - | 21 | $1,112,935 | $96,390 | $4,590iApproximate average salary by contribution assumption: employee only about $114,750 at 4% or $76,500 at 6%; with 50% employer match about $76,500 at 4% or $51,000 at 6%; with 100% employer match about $57,375 at 4% or $38,250 at 6%. |
| 2018 | 1 | 21 | $806,412 | $93,306 | $4,443iApproximate average salary by contribution assumption: employee only about $111,079 at 4% or $74,052 at 6%; with 50% employer match about $74,052 at 4% or $49,368 at 6%; with 100% employer match about $55,539 at 4% or $37,026 at 6%. |
| Amaterra Environmental Inc. 401(K) Plan | - | 21 | $806,412 | $93,306 | $4,443iApproximate average salary by contribution assumption: employee only about $111,079 at 4% or $74,052 at 6%; with 50% employer match about $74,052 at 4% or $49,368 at 6%; with 100% employer match about $55,539 at 4% or $37,026 at 6%. |
| 2017 | 1 | 21 | $1,064,134 | $61,640 | $2,935iApproximate average salary by contribution assumption: employee only about $73,381 at 4% or $48,921 at 6%; with 50% employer match about $48,921 at 4% or $32,614 at 6%; with 100% employer match about $36,690 at 4% or $24,460 at 6%. |
| Amaterra Environmental Inc. 401(K) Plan | - | 21 | $1,064,134 | $61,640 | $2,935iApproximate average salary by contribution assumption: employee only about $73,381 at 4% or $48,921 at 6%; with 50% employer match about $48,921 at 4% or $32,614 at 6%; with 100% employer match about $36,690 at 4% or $24,460 at 6%. |
| 2016 | 1 | 19 | $821,808 | $49,185 | $2,589iApproximate average salary by contribution assumption: employee only about $64,717 at 4% or $43,145 at 6%; with 50% employer match about $43,145 at 4% or $28,763 at 6%; with 100% employer match about $32,359 at 4% or $21,572 at 6%. |
| Amaterra Environmental Inc. 401(K) Plan | - | 19 | $821,808 | $49,185 | $2,589iApproximate average salary by contribution assumption: employee only about $64,717 at 4% or $43,145 at 6%; with 50% employer match about $43,145 at 4% or $28,763 at 6%; with 100% employer match about $32,359 at 4% or $21,572 at 6%. |
| 2015 | 1 | 17 | $729,337 | $66,058 | $3,886iApproximate average salary by contribution assumption: employee only about $97,144 at 4% or $64,763 at 6%; with 50% employer match about $64,763 at 4% or $43,175 at 6%; with 100% employer match about $48,572 at 4% or $32,381 at 6%. |
| Amaterra Environmental Inc. 401(K) Plan | - | 17 | $729,337 | $66,058 | $3,886iApproximate average salary by contribution assumption: employee only about $97,144 at 4% or $64,763 at 6%; with 50% employer match about $64,763 at 4% or $43,175 at 6%; with 100% employer match about $48,572 at 4% or $32,381 at 6%. |
| 2014 | 1 | 17 | $679,339 | $48,139 | $2,832iApproximate average salary by contribution assumption: employee only about $70,793 at 4% or $47,195 at 6%; with 50% employer match about $47,195 at 4% or $31,463 at 6%; with 100% employer match about $35,396 at 4% or $23,598 at 6%. |
| Amaterra Environmental Inc. 401(K) Plan | - | 17 | $679,339 | $48,139 | $2,832iApproximate average salary by contribution assumption: employee only about $70,793 at 4% or $47,195 at 6%; with 50% employer match about $47,195 at 4% or $31,463 at 6%; with 100% employer match about $35,396 at 4% or $23,598 at 6%. |
| 2013 | 1 | 16 | $593,054 | $50,397 | $3,150iApproximate average salary by contribution assumption: employee only about $78,745 at 4% or $52,497 at 6%; with 50% employer match about $52,497 at 4% or $34,998 at 6%; with 100% employer match about $39,373 at 4% or $26,248 at 6%. |
| Amaterra Environmental Inc. 401(K) Plan | - | 16 | $593,054 | $50,397 | $3,150iApproximate average salary by contribution assumption: employee only about $78,745 at 4% or $52,497 at 6%; with 50% employer match about $52,497 at 4% or $34,998 at 6%; with 100% employer match about $39,373 at 4% or $26,248 at 6%. |
| 2012 | 1 | 17 | $421,374 | $43,698 | $2,570iApproximate average salary by contribution assumption: employee only about $64,262 at 4% or $42,841 at 6%; with 50% employer match about $42,841 at 4% or $28,561 at 6%; with 100% employer match about $32,131 at 4% or $21,421 at 6%. |
| Amaterra Environmental Inc. 401(K) Plan | - | 17 | $421,374 | $43,698 | $2,570iApproximate average salary by contribution assumption: employee only about $64,262 at 4% or $42,841 at 6%; with 50% employer match about $42,841 at 4% or $28,561 at 6%; with 100% employer match about $32,131 at 4% or $21,421 at 6%. |