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Side-by-side financial comparison of Fusion Fuel Green PLC (HTOO) and Rocket Lab Corp (RKLB). Click either name above to swap in a different company.
Pulsar Fusion is a UK-based start-up that has demonstrated two designs of prototype rocket engine. It is headquartered in Bletchley, United Kingdom.
Rocket Lab Corporation is a publicly traded aerospace manufacturer and launch service provider. Its Electron orbital rocket launches small satellites and has successfully completed over 75 missions as of January 2026, making it the most prolific small-lift launch vehicle in operation globally. A suborbital variant of Electron, called HASTE, was developed as a testbed to advance hypersonic technology development, while the next-generation reusable Neutron medium-lift launch vehicle is in devel...
8-Quarter Revenue & Profit Trend
Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.
| Q4 25 | — | $179.7M | ||
| Q3 25 | — | $155.1M | ||
| Q2 25 | — | $144.5M | ||
| Q1 25 | — | $122.6M | ||
| Q4 24 | — | $132.4M | ||
| Q3 24 | — | $104.8M | ||
| Q2 24 | — | $106.3M | ||
| Q1 24 | — | $92.8M |
| Q4 25 | — | $-52.9M | ||
| Q3 25 | — | $-18.3M | ||
| Q2 25 | — | $-66.4M | ||
| Q1 25 | — | $-60.6M | ||
| Q4 24 | — | $-52.3M | ||
| Q3 24 | — | $-51.9M | ||
| Q2 24 | — | $-41.6M | ||
| Q1 24 | — | $-44.3M |
| Q4 25 | — | 38.0% | ||
| Q3 25 | — | 37.0% | ||
| Q2 25 | — | 32.1% | ||
| Q1 25 | — | 28.8% | ||
| Q4 24 | — | 27.8% | ||
| Q3 24 | — | 26.7% | ||
| Q2 24 | — | 25.6% | ||
| Q1 24 | — | 26.1% |
| Q4 25 | — | -28.4% | ||
| Q3 25 | — | -38.0% | ||
| Q2 25 | — | -41.3% | ||
| Q1 25 | — | -48.3% | ||
| Q4 24 | — | -38.9% | ||
| Q3 24 | — | -49.5% | ||
| Q2 24 | — | -40.7% | ||
| Q1 24 | — | -46.4% |
| Q4 25 | — | -29.5% | ||
| Q3 25 | — | -11.8% | ||
| Q2 25 | — | -46.0% | ||
| Q1 25 | — | -49.5% | ||
| Q4 24 | — | -39.5% | ||
| Q3 24 | — | -49.6% | ||
| Q2 24 | — | -39.2% | ||
| Q1 24 | — | -47.7% |
| Q4 25 | — | $-0.09 | ||
| Q3 25 | — | $-0.03 | ||
| Q2 25 | — | $-0.13 | ||
| Q1 25 | — | $-0.12 | ||
| Q4 24 | — | $-0.11 | ||
| Q3 24 | — | $-0.10 | ||
| Q2 24 | — | $-0.08 | ||
| Q1 24 | — | $-0.09 |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
