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Side-by-side financial comparison of Iridium Communications Inc. (IRDM) and Enpro Inc. (NPO). Click either name above to swap in a different company.
Enpro Inc. is the larger business by last-quarter revenue ($295.4M vs $219.1M, roughly 1.3× Iridium Communications Inc.). Iridium Communications Inc. runs the higher net margin — 9.9% vs -10.8%, a 20.7% gap on every dollar of revenue. On growth, Enpro Inc. posted the faster year-over-year revenue change (14.3% vs 1.9%). Over the past eight quarters, Enpro Inc.'s revenue compounded faster (7.1% CAGR vs 4.4%).
Iridium Communications Inc. is a publicly traded American company headquartered in McLean, Virginia, United States. Iridium operates the Iridium satellite constellation, a system of 80 satellites: 66 are active satellites and the remaining fourteen function as in-orbit spares. Iridium Satellites are used for worldwide voice and data communication from handheld satellite phones, satellite messenger communication devices and integrated transceivers, as well as for two-way satellite messaging se...
Enpro is a US-based industrial technology company that designs and manufactures products and materials for technology-intensive sectors. The company serves industries such as semiconductors, aerospace, power generation, heavy-duty trucking, agricultural machinery, chemical processing, pulp and paper, and life sciences from 61 primary manufacturing facilities located in 12 countries, worldwide. It is organized under three segments: Sealing Technologies, Advanced Surface Technologies, and Engin...
IRDM vs NPO — Head-to-Head
Income Statement — Q1 FY2026 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $219.1M | $295.4M |
| Net Profit | $21.6M | $-32.0M |
| Gross Margin | — | 42.1% |
| Operating Margin | 23.2% | 11.2% |
| Net Margin | 9.9% | -10.8% |
| Revenue YoY | 1.9% | 14.3% |
| Net Profit YoY | — | -330.2% |
| EPS (diluted) | — | $-1.50 |
Green = leading value per metric. Periods may differ when fiscal calendars don't align.
8-Quarter Revenue & Profit Trend
Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.
| Q1 26 | $219.1M | — | ||
| Q4 25 | $212.9M | $295.4M | ||
| Q3 25 | $226.9M | $286.6M | ||
| Q2 25 | $216.9M | $288.1M | ||
| Q1 25 | $214.9M | $273.2M | ||
| Q4 24 | $213.0M | $258.4M | ||
| Q3 24 | $212.8M | $260.9M | ||
| Q2 24 | $201.1M | $271.9M |
| Q1 26 | $21.6M | — | ||
| Q4 25 | $24.9M | $-32.0M | ||
| Q3 25 | $37.1M | $21.6M | ||
| Q2 25 | $22.0M | $26.4M | ||
| Q1 25 | $30.4M | $24.5M | ||
| Q4 24 | $36.3M | $13.9M | ||
| Q3 24 | $24.4M | $19.8M | ||
| Q2 24 | $32.3M | $26.7M |
| Q1 26 | — | — | ||
| Q4 25 | — | 42.1% | ||
| Q3 25 | — | 41.9% | ||
| Q2 25 | — | 43.3% | ||
| Q1 25 | — | 43.3% | ||
| Q4 24 | — | 42.3% | ||
| Q3 24 | — | 42.3% | ||
| Q2 24 | — | 43.8% |
| Q1 26 | 23.2% | — | ||
| Q4 25 | 25.9% | 11.2% | ||
| Q3 25 | 30.9% | 14.3% | ||
| Q2 25 | 23.2% | 15.9% | ||
| Q1 25 | 28.1% | 15.3% | ||
| Q4 24 | 24.5% | 12.5% | ||
| Q3 24 | 25.8% | 13.1% | ||
| Q2 24 | 21.7% | 17.7% |
| Q1 26 | 9.9% | — | ||
| Q4 25 | 11.7% | -10.8% | ||
| Q3 25 | 16.4% | 7.5% | ||
| Q2 25 | 10.1% | 9.2% | ||
| Q1 25 | 14.2% | 9.0% | ||
| Q4 24 | 17.1% | 5.4% | ||
| Q3 24 | 11.5% | 7.6% | ||
| Q2 24 | 16.1% | 9.8% |
| Q1 26 | — | — | ||
| Q4 25 | $0.24 | $-1.50 | ||
| Q3 25 | $0.35 | $1.01 | ||
| Q2 25 | $0.20 | $1.25 | ||
| Q1 25 | $0.27 | $1.15 | ||
| Q4 24 | $0.30 | $0.65 | ||
| Q3 24 | $0.21 | $0.94 | ||
| Q2 24 | $0.27 | $1.27 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | — | $114.7M |
| Total DebtLower is stronger | — | $655.3M |
| Stockholders' EquityBook value | — | $1.5B |
| Total Assets | — | $2.7B |
| Debt / EquityLower = less leverage | — | 0.42× |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | — | ||
| Q4 25 | $96.5M | $114.7M | ||
| Q3 25 | $88.5M | $132.9M | ||
| Q2 25 | $79.3M | $107.1M | ||
| Q1 25 | $50.9M | $240.3M | ||
| Q4 24 | $93.5M | $236.3M | ||
| Q3 24 | $159.6M | $206.9M | ||
| Q2 24 | $63.5M | $175.9M |
| Q1 26 | — | — | ||
| Q4 25 | $1.8B | $655.3M | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | $1.8B | $640.1M | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — |
| Q1 26 | — | — | ||
| Q4 25 | $462.6M | $1.5B | ||
| Q3 25 | $450.5M | $1.5B | ||
| Q2 25 | $473.6M | $1.5B | ||
| Q1 25 | $518.4M | $1.5B | ||
| Q4 24 | $576.6M | $1.4B | ||
| Q3 24 | $663.8M | $1.5B | ||
| Q2 24 | $786.7M | $1.4B |
| Q1 26 | — | — | ||
| Q4 25 | $2.5B | $2.7B | ||
| Q3 25 | $2.6B | $2.4B | ||
| Q2 25 | $2.6B | $2.4B | ||
| Q1 25 | $2.6B | $2.5B | ||
| Q4 24 | $2.7B | $2.5B | ||
| Q3 24 | $2.8B | $2.5B | ||
| Q2 24 | $2.7B | $2.5B |
| Q1 26 | — | — | ||
| Q4 25 | 3.80× | 0.42× | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | 3.05× | 0.45× | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
IRDM
| Voice and data | $57.4M | 26% |
| IoT data (2) | $46.0M | 21% |
| Government | $39.5M | 18% |
| Government service revenue (5) | $27.6M | 13% |
| Subscriber equipment | $20.2M | 9% |
| Hosted payload and other data service (4) | $14.8M | 7% |
| Broadband (3) | $12.2M | 6% |
| Commercial | $1.3M | 1% |
NPO
| Sealing Technologies Segment | $187.0M | 63% |
| General Industrial | $71.3M | 24% |
| Power Generation | $19.9M | 7% |
| Oiland Gas Market | $15.0M | 5% |
| Semiconductors | $2.2M | 1% |
