Civic Intelligence

Sigma Ventures Inc

Plan context: Sigma Ventures Inc

EIN 76-0433540 • Houston, TX • 21 filings • 5 plans

123 N Post Oak Ln Ste 410Houston, TX 77024-7786
Current Snapshot

Latest Year

2025

2025 Participants

10

2025 Assets

$2,927,434

2025 Contributions

$73,904

Historical Graphs

Total Assets Over Time

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

$3,947,916$1,973,958$0200520162025YearValue
$2,927,434Latest year 2025

Participants Over Time

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

19100200520152025YearValue
10Latest 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
2025110$2,927,434$73,904$7,390iApproximate average salary by contribution assumption: employee only about $184,760 at 4% or $123,173 at 6%; with 50% employer match about $123,173 at 4% or $82,116 at 6%; with 100% employer match about $92,380 at 4% or $61,587 at 6%.
Sigma Ventures Inc-10$2,927,434$73,904$7,390iApproximate average salary by contribution assumption: employee only about $184,760 at 4% or $123,173 at 6%; with 50% employer match about $123,173 at 4% or $82,116 at 6%; with 100% employer match about $92,380 at 4% or $61,587 at 6%.
2024110$3,317,952$158,031$15,803iApproximate average salary by contribution assumption: employee only about $395,078 at 4% or $263,385 at 6%; with 50% employer match about $263,385 at 4% or $175,590 at 6%; with 100% employer match about $197,539 at 4% or $131,693 at 6%.
Sigma Ventures Inc-10$3,317,952$158,031$15,803iApproximate average salary by contribution assumption: employee only about $395,078 at 4% or $263,385 at 6%; with 50% employer match about $263,385 at 4% or $175,590 at 6%; with 100% employer match about $197,539 at 4% or $131,693 at 6%.
2023113$3,947,916$95,621$7,355iApproximate average salary by contribution assumption: employee only about $183,887 at 4% or $122,591 at 6%; with 50% employer match about $122,591 at 4% or $81,727 at 6%; with 100% employer match about $91,943 at 4% or $61,296 at 6%.
Sigma Ventures Inc-13$3,947,916$95,621$7,355iApproximate average salary by contribution assumption: employee only about $183,887 at 4% or $122,591 at 6%; with 50% employer match about $122,591 at 4% or $81,727 at 6%; with 100% employer match about $91,943 at 4% or $61,296 at 6%.
2022114$3,215,223$132,207$9,443iApproximate average salary by contribution assumption: employee only about $236,084 at 4% or $157,389 at 6%; with 50% employer match about $157,389 at 4% or $104,926 at 6%; with 100% employer match about $118,042 at 4% or $78,695 at 6%.
Sigma Ventures Inc-14$3,215,223$132,207$9,443iApproximate average salary by contribution assumption: employee only about $236,084 at 4% or $157,389 at 6%; with 50% employer match about $157,389 at 4% or $104,926 at 6%; with 100% employer match about $118,042 at 4% or $78,695 at 6%.
2021114$3,872,409$137,308$9,808iApproximate average salary by contribution assumption: employee only about $245,193 at 4% or $163,462 at 6%; with 50% employer match about $163,462 at 4% or $108,975 at 6%; with 100% employer match about $122,596 at 4% or $81,731 at 6%.
Sigma Ventures Inc-14$3,872,409$137,308$9,808iApproximate average salary by contribution assumption: employee only about $245,193 at 4% or $163,462 at 6%; with 50% employer match about $163,462 at 4% or $108,975 at 6%; with 100% employer match about $122,596 at 4% or $81,731 at 6%.
2020115$3,249,066$143,228$9,549iApproximate average salary by contribution assumption: employee only about $238,713 at 4% or $159,142 at 6%; with 50% employer match about $159,142 at 4% or $106,095 at 6%; with 100% employer match about $119,357 at 4% or $79,571 at 6%.
Sigma Ventures Inc-15$3,249,066$143,228$9,549iApproximate average salary by contribution assumption: employee only about $238,713 at 4% or $159,142 at 6%; with 50% employer match about $159,142 at 4% or $106,095 at 6%; with 100% employer match about $119,357 at 4% or $79,571 at 6%.
2019116$3,475,118$137,263$8,579iApproximate average salary by contribution assumption: employee only about $214,473 at 4% or $142,982 at 6%; with 50% employer match about $142,982 at 4% or $95,322 at 6%; with 100% employer match about $107,237 at 4% or $71,491 at 6%.
Sigma Ventures Inc-16$3,475,118$137,263$8,579iApproximate average salary by contribution assumption: employee only about $214,473 at 4% or $142,982 at 6%; with 50% employer match about $142,982 at 4% or $95,322 at 6%; with 100% employer match about $107,237 at 4% or $71,491 at 6%.
2018116$2,623,410$140,128$8,758iApproximate average salary by contribution assumption: employee only about $218,950 at 4% or $145,967 at 6%; with 50% employer match about $145,967 at 4% or $97,311 at 6%; with 100% employer match about $109,475 at 4% or $72,983 at 6%.
Sigma Ventures Inc-16$2,623,410$140,128$8,758iApproximate average salary by contribution assumption: employee only about $218,950 at 4% or $145,967 at 6%; with 50% employer match about $145,967 at 4% or $97,311 at 6%; with 100% employer match about $109,475 at 4% or $72,983 at 6%.
2017117$2,557,088$124,665$7,333iApproximate average salary by contribution assumption: employee only about $183,331 at 4% or $122,221 at 6%; with 50% employer match about $122,221 at 4% or $81,480 at 6%; with 100% employer match about $91,665 at 4% or $61,110 at 6%.
Sigma Ventures Inc-17$2,557,088$124,665$7,333iApproximate average salary by contribution assumption: employee only about $183,331 at 4% or $122,221 at 6%; with 50% employer match about $122,221 at 4% or $81,480 at 6%; with 100% employer match about $91,665 at 4% or $61,110 at 6%.
2016116$2,020,341$132,703$8,294iApproximate average salary by contribution assumption: employee only about $207,348 at 4% or $138,232 at 6%; with 50% employer match about $138,232 at 4% or $92,155 at 6%; with 100% employer match about $103,674 at 4% or $69,116 at 6%.
Sigma Ventures Inc-16$2,020,341$132,703$8,294iApproximate average salary by contribution assumption: employee only about $207,348 at 4% or $138,232 at 6%; with 50% employer match about $138,232 at 4% or $92,155 at 6%; with 100% employer match about $103,674 at 4% or $69,116 at 6%.
2015117$1,808,933$125,863$7,404iApproximate average salary by contribution assumption: employee only about $185,093 at 4% or $123,395 at 6%; with 50% employer match about $123,395 at 4% or $82,263 at 6%; with 100% employer match about $92,546 at 4% or $61,698 at 6%.
Sigma Ventures Inc-17$1,808,933$125,863$7,404iApproximate average salary by contribution assumption: employee only about $185,093 at 4% or $123,395 at 6%; with 50% employer match about $123,395 at 4% or $82,263 at 6%; with 100% employer match about $92,546 at 4% or $61,698 at 6%.
2014117$1,796,511$150,488$8,852iApproximate average salary by contribution assumption: employee only about $221,306 at 4% or $147,537 at 6%; with 50% employer match about $147,537 at 4% or $98,358 at 6%; with 100% employer match about $110,653 at 4% or $73,769 at 6%.
Sigma Ventures Inc-17$1,796,511$150,488$8,852iApproximate average salary by contribution assumption: employee only about $221,306 at 4% or $147,537 at 6%; with 50% employer match about $147,537 at 4% or $98,358 at 6%; with 100% employer match about $110,653 at 4% or $73,769 at 6%.
2013119$1,687,955$133,330$7,017iApproximate average salary by contribution assumption: employee only about $175,434 at 4% or $116,956 at 6%; with 50% employer match about $116,956 at 4% or $77,971 at 6%; with 100% employer match about $87,717 at 4% or $58,478 at 6%.
Sigma Ventures Inc-19$1,687,955$133,330$7,017iApproximate average salary by contribution assumption: employee only about $175,434 at 4% or $116,956 at 6%; with 50% employer match about $116,956 at 4% or $77,971 at 6%; with 100% employer match about $87,717 at 4% or $58,478 at 6%.
2012119$1,317,334$169,057$8,898iApproximate average salary by contribution assumption: employee only about $222,443 at 4% or $148,296 at 6%; with 50% employer match about $148,296 at 4% or $98,864 at 6%; with 100% employer match about $111,222 at 4% or $74,148 at 6%.
Sigma Ventures Inc-19$1,317,334$169,057$8,898iApproximate average salary by contribution assumption: employee only about $222,443 at 4% or $148,296 at 6%; with 50% employer match about $148,296 at 4% or $98,864 at 6%; with 100% employer match about $111,222 at 4% or $74,148 at 6%.
2011119$1,017,777$87,126$4,586iApproximate average salary by contribution assumption: employee only about $114,639 at 4% or $76,426 at 6%; with 50% employer match about $76,426 at 4% or $50,951 at 6%; with 100% employer match about $57,320 at 4% or $38,213 at 6%.
Sigma Ventures Inc-19$1,017,777$87,126$4,586iApproximate average salary by contribution assumption: employee only about $114,639 at 4% or $76,426 at 6%; with 50% employer match about $76,426 at 4% or $50,951 at 6%; with 100% employer match about $57,320 at 4% or $38,213 at 6%.
2010114$930,345$86,315$6,165iApproximate average salary by contribution assumption: employee only about $154,134 at 4% or $102,756 at 6%; with 50% employer match about $102,756 at 4% or $68,504 at 6%; with 100% employer match about $77,067 at 4% or $51,378 at 6%.
Sigma Ventures Inc-14$930,345$86,315$6,165iApproximate average salary by contribution assumption: employee only about $154,134 at 4% or $102,756 at 6%; with 50% employer match about $102,756 at 4% or $68,504 at 6%; with 100% employer match about $77,067 at 4% or $51,378 at 6%.
2009116$742,049$89,088$5,568iApproximate average salary by contribution assumption: employee only about $139,200 at 4% or $92,800 at 6%; with 50% employer match about $92,800 at 4% or $61,867 at 6%; with 100% employer match about $69,600 at 4% or $46,400 at 6%.
Sigma Ventures Inc-16$742,049$89,088$5,568iApproximate average salary by contribution assumption: employee only about $139,200 at 4% or $92,800 at 6%; with 50% employer match about $92,800 at 4% or $61,867 at 6%; with 100% employer match about $69,600 at 4% or $46,400 at 6%.
2008116$505,542$194,137$12,134iApproximate average salary by contribution assumption: employee only about $303,339 at 4% or $202,226 at 6%; with 50% employer match about $202,226 at 4% or $134,817 at 6%; with 100% employer match about $151,670 at 4% or $101,113 at 6%.
Sigma Ventures Inc-16$505,542$194,137$12,134iApproximate average salary by contribution assumption: employee only about $303,339 at 4% or $202,226 at 6%; with 50% employer match about $202,226 at 4% or $134,817 at 6%; with 100% employer match about $151,670 at 4% or $101,113 at 6%.
2007113$0$0-
Sigma Ventures Inc-13---
2006113$0$0-
Sigma Ventures Inc-13---
2005113$188,713$112,212$8,632iApproximate average salary by contribution assumption: employee only about $215,792 at 4% or $143,862 at 6%; with 50% employer match about $143,862 at 4% or $95,908 at 6%; with 100% employer match about $107,896 at 4% or $71,931 at 6%.
Sigma Ventures Inc-13$188,713$112,212$8,632iApproximate average salary by contribution assumption: employee only about $215,792 at 4% or $143,862 at 6%; with 50% employer match about $143,862 at 4% or $95,908 at 6%; with 100% employer match about $107,896 at 4% or $71,931 at 6%.