Planetary Science Institute
Plan context: Planetary Science Institute 403(B) DC and Tda Plan
EIN 33-0175263 • Tucson, AZ • 20 filings • 7 plans
Current Snapshot
Latest Year
2024
2024 Participants
155
2024 Assets
$34,522,156
2024 Contributions
$1,942,755
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 | 155 | $34,522,156 | $1,942,755 | $12,534iApproximate average salary by contribution assumption: employee only about $313,348 at 4% or $208,898 at 6%; with 50% employer match about $208,898 at 4% or $139,266 at 6%; with 100% employer match about $156,674 at 4% or $104,449 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 155 | $34,522,156 | $1,942,755 | $12,534iApproximate average salary by contribution assumption: employee only about $313,348 at 4% or $208,898 at 6%; with 50% employer match about $208,898 at 4% or $139,266 at 6%; with 100% employer match about $156,674 at 4% or $104,449 at 6%. |
| 2023 | 1 | 152 | $28,982,922 | $2,004,817 | $13,190iApproximate average salary by contribution assumption: employee only about $329,740 at 4% or $219,826 at 6%; with 50% employer match about $219,826 at 4% or $146,551 at 6%; with 100% employer match about $164,870 at 4% or $109,913 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 152 | $28,982,922 | $2,004,817 | $13,190iApproximate average salary by contribution assumption: employee only about $329,740 at 4% or $219,826 at 6%; with 50% employer match about $219,826 at 4% or $146,551 at 6%; with 100% employer match about $164,870 at 4% or $109,913 at 6%. |
| 2022 | 1 | 146 | $24,240,244 | $1,773,888 | $12,150iApproximate average salary by contribution assumption: employee only about $303,748 at 4% or $202,499 at 6%; with 50% employer match about $202,499 at 4% or $134,999 at 6%; with 100% employer match about $151,874 at 4% or $101,249 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 146 | $24,240,244 | $1,773,888 | $12,150iApproximate average salary by contribution assumption: employee only about $303,748 at 4% or $202,499 at 6%; with 50% employer match about $202,499 at 4% or $134,999 at 6%; with 100% employer match about $151,874 at 4% or $101,249 at 6%. |
| 2021 | 1 | 133 | $26,493,963 | $1,552,011 | $11,669iApproximate average salary by contribution assumption: employee only about $291,731 at 4% or $194,488 at 6%; with 50% employer match about $194,488 at 4% or $129,658 at 6%; with 100% employer match about $145,866 at 4% or $97,244 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 133 | $26,493,963 | $1,552,011 | $11,669iApproximate average salary by contribution assumption: employee only about $291,731 at 4% or $194,488 at 6%; with 50% employer match about $194,488 at 4% or $129,658 at 6%; with 100% employer match about $145,866 at 4% or $97,244 at 6%. |
| 2020 | 2 | 126 | $22,092,402 | $1,437,314 | $11,407iApproximate average salary by contribution assumption: employee only about $285,181 at 4% or $190,121 at 6%; with 50% employer match about $190,121 at 4% or $126,747 at 6%; with 100% employer match about $142,591 at 4% or $95,060 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 126 | $22,092,402 | $1,437,314 | $11,407iApproximate average salary by contribution assumption: employee only about $285,181 at 4% or $190,121 at 6%; with 50% employer match about $190,121 at 4% or $126,747 at 6%; with 100% employer match about $142,591 at 4% or $95,060 at 6%. |
| PLANETARY SCIENCE INSTITUTE TDA PLAN | - | 0 | $0 | - | - |
| 2019 | 2 | 113 | $18,925,630 | $1,464,836 | $12,963iApproximate average salary by contribution assumption: employee only about $324,079 at 4% or $216,053 at 6%; with 50% employer match about $216,053 at 4% or $144,035 at 6%; with 100% employer match about $162,039 at 4% or $108,026 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 113 | $14,457,345 | $947,375 | $8,384iApproximate average salary by contribution assumption: employee only about $209,596 at 4% or $139,731 at 6%; with 50% employer match about $139,731 at 4% or $93,154 at 6%; with 100% employer match about $104,798 at 4% or $69,865 at 6%. |
| PLANETARY SCIENCE INSTITUTE TDA PLAN . | - | 58 | $4,468,285 | $517,461 | $8,922iApproximate average salary by contribution assumption: employee only about $223,044 at 4% or $148,696 at 6%; with 50% employer match about $148,696 at 4% or $99,130 at 6%; with 100% employer match about $111,522 at 4% or $74,348 at 6%. |
| 2018 | 1 | 121 | $15,000,315 | $1,247,374 | $10,309iApproximate average salary by contribution assumption: employee only about $257,722 at 4% or $171,815 at 6%; with 50% employer match about $171,815 at 4% or $114,543 at 6%; with 100% employer match about $128,861 at 4% or $85,907 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 121 | $15,000,315 | $1,247,374 | $10,309iApproximate average salary by contribution assumption: employee only about $257,722 at 4% or $171,815 at 6%; with 50% employer match about $171,815 at 4% or $114,543 at 6%; with 100% employer match about $128,861 at 4% or $85,907 at 6%. |
| 2017 | 1 | 113 | $15,139,437 | $1,181,573 | $10,456iApproximate average salary by contribution assumption: employee only about $261,410 at 4% or $174,273 at 6%; with 50% employer match about $174,273 at 4% or $116,182 at 6%; with 100% employer match about $130,705 at 4% or $87,137 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 113 | $15,139,437 | $1,181,573 | $10,456iApproximate average salary by contribution assumption: employee only about $261,410 at 4% or $174,273 at 6%; with 50% employer match about $174,273 at 4% or $116,182 at 6%; with 100% employer match about $130,705 at 4% or $87,137 at 6%. |
| 2016 | 1 | 110 | $12,573,596 | $1,169,206 | $10,629iApproximate average salary by contribution assumption: employee only about $265,729 at 4% or $177,152 at 6%; with 50% employer match about $177,152 at 4% or $118,102 at 6%; with 100% employer match about $132,864 at 4% or $88,576 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 110 | $12,573,596 | $1,169,206 | $10,629iApproximate average salary by contribution assumption: employee only about $265,729 at 4% or $177,152 at 6%; with 50% employer match about $177,152 at 4% or $118,102 at 6%; with 100% employer match about $132,864 at 4% or $88,576 at 6%. |
| 2015 | 1 | 101 | $10,532,013 | $1,586,053 | $15,703iApproximate average salary by contribution assumption: employee only about $392,587 at 4% or $261,725 at 6%; with 50% employer match about $261,725 at 4% or $174,483 at 6%; with 100% employer match about $196,294 at 4% or $130,862 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 101 | $10,532,013 | $1,586,053 | $15,703iApproximate average salary by contribution assumption: employee only about $392,587 at 4% or $261,725 at 6%; with 50% employer match about $261,725 at 4% or $174,483 at 6%; with 100% employer match about $196,294 at 4% or $130,862 at 6%. |
| 2014 | 1 | 96 | $9,301,743 | $994,315 | $10,357iApproximate average salary by contribution assumption: employee only about $258,936 at 4% or $172,624 at 6%; with 50% employer match about $172,624 at 4% or $115,083 at 6%; with 100% employer match about $129,468 at 4% or $86,312 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 96 | $9,301,743 | $994,315 | $10,357iApproximate average salary by contribution assumption: employee only about $258,936 at 4% or $172,624 at 6%; with 50% employer match about $172,624 at 4% or $115,083 at 6%; with 100% employer match about $129,468 at 4% or $86,312 at 6%. |
| 2013 | 1 | 91 | $7,875,126 | $1,085,413 | $11,928iApproximate average salary by contribution assumption: employee only about $298,190 at 4% or $198,794 at 6%; with 50% employer match about $198,794 at 4% or $132,529 at 6%; with 100% employer match about $149,095 at 4% or $99,397 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 91 | $7,875,126 | $1,085,413 | $11,928iApproximate average salary by contribution assumption: employee only about $298,190 at 4% or $198,794 at 6%; with 50% employer match about $198,794 at 4% or $132,529 at 6%; with 100% employer match about $149,095 at 4% or $99,397 at 6%. |
| 2012 | 1 | 86 | $6,130,831 | $1,054,344 | $12,260iApproximate average salary by contribution assumption: employee only about $306,495 at 4% or $204,330 at 6%; with 50% employer match about $204,330 at 4% or $136,220 at 6%; with 100% employer match about $153,248 at 4% or $102,165 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 86 | $6,130,831 | $1,054,344 | $12,260iApproximate average salary by contribution assumption: employee only about $306,495 at 4% or $204,330 at 6%; with 50% employer match about $204,330 at 4% or $136,220 at 6%; with 100% employer match about $153,248 at 4% or $102,165 at 6%. |
| 2011 | 1 | 81 | $4,839,545 | $770,187 | $9,508iApproximate average salary by contribution assumption: employee only about $237,712 at 4% or $158,475 at 6%; with 50% employer match about $158,475 at 4% or $105,650 at 6%; with 100% employer match about $118,856 at 4% or $79,237 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 81 | $4,839,545 | $770,187 | $9,508iApproximate average salary by contribution assumption: employee only about $237,712 at 4% or $158,475 at 6%; with 50% employer match about $158,475 at 4% or $105,650 at 6%; with 100% employer match about $118,856 at 4% or $79,237 at 6%. |
| 2010 | 1 | 70 | $4,061,516 | $670,767 | $9,582iApproximate average salary by contribution assumption: employee only about $239,560 at 4% or $159,706 at 6%; with 50% employer match about $159,706 at 4% or $106,471 at 6%; with 100% employer match about $119,780 at 4% or $79,853 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 70 | $4,061,516 | $670,767 | $9,582iApproximate average salary by contribution assumption: employee only about $239,560 at 4% or $159,706 at 6%; with 50% employer match about $159,706 at 4% or $106,471 at 6%; with 100% employer match about $119,780 at 4% or $79,853 at 6%. |
| 2009 | 1 | 59 | $2,992,808 | $503,673 | $8,537iApproximate average salary by contribution assumption: employee only about $213,421 at 4% or $142,281 at 6%; with 50% employer match about $142,281 at 4% or $94,854 at 6%; with 100% employer match about $106,710 at 4% or $71,140 at 6%. |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 59 | $2,992,808 | $503,673 | $8,537iApproximate average salary by contribution assumption: employee only about $213,421 at 4% or $142,281 at 6%; with 50% employer match about $142,281 at 4% or $94,854 at 6%; with 100% employer match about $106,710 at 4% or $71,140 at 6%. |
| 2008 | 1 | 0 | $0 | $0 | - |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 0 | - | - | - |
| 2007 | 1 | 0 | $0 | $0 | - |
| Planetary Science Institute 403(B) DC and Tda Plan | - | 0 | - | - | - |