Mara Holdings
Mara Holdings is in the FieldProspects developer database with no planned or operating power project attributed to it as of October 8, 2026. Industry benchmark figures, a wider measure than attributed queue rows, credit it with 1 project and 240 MW.
No attributed project in this snapshot
Only a minority of queue rows name their developer, and none in the October 8, 2026 snapshot names Mara Holdings. Industry benchmark data, a wider measure, credits the company with 1 project and 240 MW. The profile fills in as filings name the developer.
Source. ISO and RTO interconnection queues and EIA-860M, via FieldProspects
Mara Holdings against the nine largest developers
The nine largest planned pipelines in the database, ranked by planned MW. Mara Holdings has no planned project on record, so it sits below every developer in this table.
| # | Developer | Planned projects | Planned MW | Operating projects | Operating MW | Operating per planned |
|---|---|---|---|---|---|---|
| 1 | NextEra Energy | 191 | 75 | 0.32 | ||
| 2 | Invenergy | 135 | 28 | 0.17 | ||
| 3 | Intersect Power | 54 | 5 | 0.05 | ||
| 4 | Hecate Energy | 41 | 8 | 0.06 | ||
| 5 | Engie | 80 | 51 | 0.24 | ||
| 6 | RWE | 78 | 20 | 0.25 | ||
| 7 | Avantus | 49 | 10 | 0.14 | ||
| 8 | EDF Renewables | 54 | 15 | 0.12 | ||
| 9 | OCI Energy | 45 | 1 | 0.01 | ||
| Mara Holdings this page | 0 | 0 | no planned MW |
Operating per planned is operating MW divided by planned MW. A low ratio means a pipeline far larger than the fleet already built.
Top 9 by planned MW, plus Mara HoldingsGet alerts for Mara Holdings
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