Why Space Technology Matters for Business, and How to Judge a Space Company's R&D
How satellites feed GPS, weather, connectivity and defence into everyday business, plus six questions for judging a space company's R&D spending.
- The Space Foundation counted a $686 billion space economy in 2025: $544.3 billion of commercial revenue and $141 billion of government budgets. Different reports use different definitions, so do not mix their numbers.
- Launch and satellite manufacturing are about 3% of commercial space revenue. Positioning, navigation and timing plus ground equipment are 77%, and space value reaches other industries mostly through those layers.
- GPS alone was estimated to have produced about $1.4 trillion of benefits through 2017, and a GPS outage would cost about $1 billion a day. Users capture most of that value, so check the gap between value created and revenue collected.
- R&D is the product in space, because it buys a lower unit cost. Newer companies spend 35% to 56% of revenue on it, against at most 4.8% at Lockheed Martin.
- Shareholders fund most of that R&D. Rocket Lab sold $1.53 billion of new shares in the first half of 2026, and SpaceX funded its first half with an $85.7 billion IPO and $25 billion of bonds.
Space technology reaches ordinary businesses without anyone launching anything. A trucking firm routes its fleet by satellite positioning. An insurer prices storm risk from satellite weather data. A mining company surveys a site with satellite positioning. For investors, that raises two questions this article takes on in order: why does space matter to businesses that never leave the ground, and how should you judge the research and development (R&D) spending of the companies that build it?
The first half maps where the money sits in the space economy and how it reaches other industries. The second half turns that into a six-question framework, tests it on a listed company's latest results, and looks at how the last space investing boom ended. Figures come from primary sources: the Space Foundation's 2026 Global Space Economy Report, a NIST-commissioned study of GPS, company filings and press releases, and NASA's own definitions. Calculated numbers are ours, with the inputs shown.
This piece is the foundation for the site's SpaceX coverage. For what SpaceX earns, see the business breakdown. For how it changed launch costs, see SpaceX innovation explained. For orbital computing, see the orbital data centres primer. Nothing here is a recommendation to buy or sell any stock.
The Space Economy Is Mostly Not Rockets
Most people picture space as launches and astronauts. The revenue tells a different story. The Space Foundation counted a $686 billion global space economy in 2025, up 12% from 2024. Commercial revenue was $544.3 billion, 79% of the total. Government budgets were $141 billion, the other 21%.
Here is how the commercial part splits. Positioning, navigation and timing (PNT) means the location and time signals from satellites such as GPS, and the services built on them, as the Space Foundation defines the segment.
| Commercial segment | 2025 revenue | Growth | Share of commercial (our calculation) |
|---|---|---|---|
| Positioning, navigation and timing | $279.9B | +18.3% | 51.4% |
| Ground stations and equipment | $139.8B | +12.7% | 25.7% |
| Direct-to-home television | $66.4B | -8.2% | 12.2% |
| Satellite communications | $28.4B | +9.5% | 5.2% |
| Satellite manufacturing | $10.43B | +67.2% | 1.9% |
| Launch services | $6.17B | +49.4% | 1.1% |
| Earth observation (data and services) | $4.3B | +18.1% | 0.8% |
| All other segments | about $8.9B | mixed | 1.6% |
Source: Space Foundation, Global Space Economy Report, July 2026. Shares are each revenue line divided by $544.3B. The other-segments row is the remainder, which includes satellite radio ($6.4B), human spaceflight, lunar activity, insurance premiums and in-space servicing.
Rockets and satellite factories are about 3% of commercial space revenue. Launch ($6.17 billion) and satellite manufacturing ($10.43 billion) add up to $16.6 billion, or 3.0% of $544.3 billion. PNT and ground equipment are $419.7 billion, 77.1%. The two small layers are growing fastest, at 49% and 67%, but an investor buying a rocket company is buying the thinnest slice of the revenue pool. That is one reason the cost of reaching orbit matters so much: it helps decide how quickly the large downstream layers can expand.
Different bodies count different things. The World Economic Forum put the space economy at $630 billion for 2023 and projects $1.8 trillion by 2035, because it includes technologies that space enables. Our calculation puts that at about 9% growth a year over 12 years. Do not add or compare figures from different reports.
Two patterns in the table matter for investors. First, the mature, consumer-facing segments are shrinking: direct-to-home television fell 8.2% and satellite radio 2.1%, while the segments tied to newer services grew. Second, revenue concentrates in services and equipment on the ground, 77% of the commercial total, not in the hardware that flies.
Governments still shape the whole sector. The United States spent $78.3 billion on space in 2025, China $19 billion and Europe combined $15.7 billion. The Space Foundation puts US national security space spending at $50.2 billion in 2025 and projects $63 billion for 2026. The 2026 figure is the report's projection.
Activity is rising with them. There were 324 orbital launch attempts in 2025 and 4,492 spacecraft deployed, of which 4,040 (90%) were commercial. SpaceX alone launched 3,174 Starlink satellites, 78.6% of the commercial spacecraft (3,174 ÷ 4,040, our calculation), which is why one company's launch cost has such an effect on the sector.
How Space Reaches Businesses That Never Leave the Ground
Five channels carry space technology into other industries. Four are established, and each card below has one number to anchor it. The fifth, computing, follows the cards.
The fifth channel is computing, which is still a claim rather than a business. SpaceX has told investors it plans to run AI workloads from orbit as early as 2028, and the orbital data centres primer works through the arithmetic. Nobody has yet operated such a system.
Timing and location
The clearest evidence of space technology's reach is GPS. RTI International's 2019 study for the National Institute of Standards and Technology (NIST) estimated that GPS produced about $1.4 trillion in economic benefits from its civilian opening in the 1980s to 2017, measured in 2017 dollars. About 90% of that accrued after 2010. The authors call the number "a rough order of magnitude," and it is a benefit estimate, not revenue anyone collected.
By sector, the study's largest benefits were telecommunications ($686 billion), telematics, meaning vehicle tracking and fleet systems ($325 billion), and location-based services ($216 billion). Surveying ($48 billion), oil and gas ($46 billion), electricity ($16 billion), mining ($12 billion) and agriculture ($6 billion) followed. The study estimated that a GPS outage would cost about $1 billion per day, and up to 50% more if it hit during spring planting, because precision farming depends on it.
The lesson for an investor is to separate value created from revenue collected. The NIST figure measures benefits to users over 33 years, and the Space Foundation's $279.9 billion is one year of segment revenue, so the two cannot be set against each other. The distinction still applies to any space business: a satellite signal can be worth far more to its users than to the companies selling the hardware or data, and it is the revenue that funds R&D.
Weather and Earth observation
Satellites feed the forecasts that energy traders, airlines, farms and insurers plan around. A NOAA-cited review of the economics of weather information gives examples, all from older studies: about $500 million a year in marginal benefit to electric and gas producers from improved short-term forecasts (a 2002 analysis of NOAA's GOES satellites), and $486 to $507 million a year for utilities from the next-generation GOES-R satellites. These are estimates of avoided costs, and they date from the early 2000s, so use them to see the mechanism, not to size today's market.
The commercial market is much smaller than the benefit. Earth observation data and services earned $4.3 billion in 2025, 0.8% of commercial space revenue, even though its users span agriculture, insurance, energy and government. The customer keeps most of the gain.
Connectivity and defence
Satellite communications earned $28.4 billion in 2025, and the newest entrant is the largest source of growth. Starlink's Enterprise and Government line, which covers airlines, shipping, businesses and governments, brought in $1,806 million in the second quarter of 2026, against $2,485 million from consumers (see the business breakdown). Governments matter on the demand side too. Lockheed Martin, a traditional supplier, took 72% of its 2025 sales from the US government, including 63% from the Department of War. Dual-use technology, built for both commercial and military customers, lets defence demand support work that also serves commercial ones.
Why R&D Is the Product
R&D is spending on work that has not yet produced something to sell. It is charged to the income statement as an expense, which is why fast-growing space companies report losses. Capital expenditure (capex) is spending on assets such as factories, satellites and data centres, which is recorded as an asset and written off over time. For how to find both in a filing, see how to read an annual report.
In space, R&D is the product because the goal is a lower cost per unit. As the SpaceX innovation article showed, the fall from the Shuttle's $61,700 per kilogram to Falcon 9's list price near $3,000 came from reuse, in-house manufacturing and fixed-price contracts. The companies below spend a large share of revenue on that kind of work.
| Company | Period | R&D spending | Revenue | R&D as % of revenue (our calculation) |
|---|---|---|---|---|
| SpaceX | First half 2026 | $7,062M | $12,508M | 56.5% |
| SpaceX | Q2 2026 | $3,548M | $7,814M | 45.4% |
| Rocket Lab | Q2 2026 | $82.4M | $234.1M | 35.2% |
| Planet Labs | Year to Jan 31, 2026 | $106.7M | $307.7M | 34.7% |
| Lockheed Martin | 2025 | $3,600M (R&D plus capex combined) | $75,048M | at most 4.8% |
Sources: SpaceX 10-Q for June 30, 2026; Rocket Lab and Planet press releases; Lockheed Martin 2025 annual report. Lockheed's $3,600 million combines independent R&D with capital spending, so its R&D share is lower than 4.8%. SpaceX's R&D covers all three segments, including AI.
Newer space companies spend roughly a third to over half of revenue on R&D. The Lockheed bar is a ceiling because its filing combines R&D with capital spending.
Inside SpaceX the pattern is starker. Its Space segment spent $1,076 million on R&D in Q2 2026, mainly on Starship, against segment revenue of $962 million (112%). Capital spending in the first half was $28.5 billion, 2.3 times revenue of $12.5 billion (28.5 ÷ 12.5), most of it for AI data centres. It was funded with an $85.7 billion IPO and $25 billion of bonds (see the business breakdown). Broadly, a traditional contractor funds a small research budget from steady government contracts, while a new space company funds a large one from investors, in the hope that a cost curve pays it back.
Shareholders pay for this R&D, so dilution is part of the cost. Rocket Lab's cash rose from $828.7 million at the end of 2025 to $2.13 billion on June 30, 2026, an increase of $1.30 billion. In the same six months it raised $1.53 billion by selling new shares through at-the-market offerings, where a company sells stock gradually at prevailing prices. The new shares exceeded the increase in cash by about $229 million (1.53 - 1.30 billion), which approximates cash consumed in the half, before other financing items. The pattern is the same at the largest company in the sector, as the next paragraph shows: R&D is financed from outside.
Six Questions for Judging Space R&D
A framework helps because space announcements are easy to make and expensive to verify. These six questions turn an R&D budget into things you can check in a filing.
| Question | What to look for | Warning sign |
|---|---|---|
| 1. How mature is the technology? | A place on NASA's readiness scale, backed by flight results | Revenue plans that assume a product still on the ground |
| 2. Does it lower a unit cost? | A falling cost per kilogram, per satellite or per image | Features that add complexity but not lower cost |
| 3. Who pays, and at what dilution? | Cash, burn rate and the source of funding | Repeated share sales to cover operating losses |
| 4. Who buys it, and how firmly? | Backlog, customer mix and contract type | Heavy dependence on one customer or on cancellable contracts |
| 5. Does it compound? | Each product funding or cheapening the next | A one-off program with no follow-on use |
| 6. What approvals does it need? | Spectrum, orbit and launch licences | A business plan that assumes approvals not yet granted |
Question 1 in detail, the readiness scale
NASA rates technology on nine Technology Readiness Levels (TRL). Level 1 is basic scientific research. Levels 2 and 3 cover practical concepts and proof-of-concept models. Level 4 tests components together, level 5 tests a breadboard in near-realistic conditions, and level 6 is a fully functional prototype. Level 7 is a working model demonstrated in an actual space environment, level 8 means the technology is flight qualified, and level 9 means it is flight proven after a successful mission.
The scale has a practical use. Level 7 is the first level that needs a real space environment, so a launch is the milestone to look for. Falcon 9 booster reuse is at level 9, with 34 flights on one booster. Starship's ship has not been reflown, and SpaceX's own prospectus says no one has operated orbital AI compute before. Those are our readings of the public record, not NASA ratings.
Question 4 in detail, backlog and contract type
A backlog is the value of signed contracts not yet delivered. Dividing it by annual revenue gives the number of years of work already booked. Rocket Lab's backlog was $2.36 billion against Q2 revenue of $234.1 million, or $936 million annualised, which is 2.5 years of cover (2,360 ÷ 936, both in millions). Planet Labs' backlog was $900.4 million against $307.7 million of revenue, 2.9 years. Backlog is only as firm as the contracts behind it. Planet notes that its US government contracts typically include termination-for-convenience clauses, meaning the customer can cancel without cause.
A worked example, Rocket Lab in Q2 2026
The six questions applied to one listed company, as an illustration and not a recommendation.
| Question | Evidence from the Q2 2026 results |
|---|---|
| 1. Maturity | Electron is an operating rocket that flew 21 launches in 2025. Neutron has not flown: the company says production of its first-stage tank is aligned with delivery to the pad in Q4 2026 |
| 2. Unit cost | GAAP gross margin of 36.1%, with R&D of $82.4M, 35.2% of revenue |
| 3. Funding | Cash of $2,129M after $1,530M of new shares in the half. Net loss of $49.3M against $66.4M a year earlier |
| 4. Customers | Record backlog of $2,360M, up 137% year on year, with more than 90 launches contracted. Government work includes a $397M Space Force contract for spacecraft. The release does not give government share of revenue |
| 5. Compounding | Launch and spacecraft businesses under one roof. Neutron would extend it to medium-lift rockets |
| 6. Approvals | Not covered by the results release. Check the annual report's risk factors |
Sources: Rocket Lab Q2 2026 results release, August 10, 2026; IBTimes Australia for the 2025 Electron launch count.
The example shows what the framework produces: a ranked list of open questions instead of a verdict. The largest is question 1: Neutron's first flight is a hardware milestone that a spreadsheet cannot settle, and each delay draws on the cash in question 3.
What Went Wrong Last Time
Space was an investing theme once before. In 2021 a wave of space companies listed through SPACs, special purpose acquisition companies, which are listed shells that merge with a private company. SpaceNews reviewed the class in 2024. The outcomes in the table are from that review, so the prices are mid-2024 figures, not today's.
| Company | Reference price | Later price or outcome | Change (our calculation) |
|---|---|---|---|
| Astra | About $13 at its July 2021 debut | Taken private at $0.50 in July 2024 | -96% |
| Virgin Galactic | $62 peak in 2021 | $7 in 2024 | -89% |
| BlackSky | About $10 at its 2021 debut | $1.17 in 2024 | -88% |
| Planet Labs | About $11 at its December 2021 debut | $2.75 in 2024 | -75% |
| Virgin Orbit | Public through a SPAC | Chapter 11 bankruptcy, April 2023 | Assets auctioned |
Source: SpaceNews, "SPAC class of COVID-19: Where are they now?" (2024). Percent changes are our calculation.
The forecasts failed as badly as the prices. Satellogic earned $10.1 million in 2023 against $132 million projected, 8% of the forecast. Terran Orbital received $29 million of an expected $345 million from its SPAC merger, 8% of the plan, and its chief executive called going public that way "a big mistake." The review counted AST SpaceMobile and Rocket Lab among the successes, helped by customer prepayments and revenue growth. That is why the framework asks for evidence of readiness and funding rather than a good story.
Money is flowing into space again, and the same warning applies. Space and satellite start-ups raised $20.3 billion through August 2026 excluding the SpaceX IPO, the highest annual total Crunchbase has recorded, according to Tech Times' account of the data. The same report calls orbital compute the most exciting and least proven part of that story. SpaceX itself has traded between a $225.64 high on June 16 and a $104.83 low on August 3, a fall of 54% from peak to trough (1 - 104.83 ÷ 225.64), and was near $153 when we checked. Use the six questions before, not after, a theme gets popular.
Key Takeaways
- The Space Foundation counted a $686 billion space economy in 2025: $544.3 billion of commercial revenue and $141 billion of government budgets. Different reports use different definitions, so do not mix their numbers.
- Launch and satellite manufacturing are about 3% of commercial space revenue. Positioning, navigation and timing plus ground equipment are 77%, and space value reaches other industries mostly through those layers.
- GPS alone was estimated to have produced about $1.4 trillion of benefits through 2017, and a GPS outage would cost about $1 billion a day. Users capture most of that value, so check the gap between value created and revenue collected.
- R&D is the product in space, because it buys a lower unit cost. Newer companies spend 35% to 56% of revenue on it, against at most 4.8% at Lockheed Martin.
- Shareholders fund most of that R&D. Rocket Lab sold $1.53 billion of new shares in the first half of 2026, and SpaceX funded its first half with an $85.7 billion IPO and $25 billion of bonds.
- Six questions organise the analysis: technology readiness, unit cost, funding and dilution, customers and contract type, compounding, and approvals.
- The 2021 SPAC class fell 75% to 96% on reference prices and missed forecasts by over 90%. Record funding in 2026 is a reason to apply the questions more strictly.
Disclaimer
This article is for educational purposes and is not investment advice. Companies mentioned are examples of how to apply a framework, not recommendations. Please do your own research and consult a SEBI-registered investment adviser, or a registered adviser in your jurisdiction, before making investment decisions. Calculated figures are identified as such in the text. Market figures were current on September 21, 2026.
Sources
- Space Foundation. Global Space Economy Report, July 2026. spacefoundation.org. Space economy size, segments, budgets, launches and spacecraft deployed.
- World Economic Forum. Space: The $1.8 Trillion Opportunity for Global Economic Growth. weforum.org.
- O'Connor, A. C., Gallaher, M. P., et al. (RTI International for NIST). Economic Benefits of the Global Positioning System (GPS), June 2019. nist.gov.
- NOAA. The Socio-Economic Value of Improved Weather and Climate Information. repository.library.noaa.gov. Older studies cited for the mechanisms, not for current market size.
- Space Exploration Technologies Corp. Form 10-Q for the quarter ended June 30, 2026. sec.gov. R&D, capital expenditure and revenue.
- Rocket Lab. Second Quarter 2026 Financial Results, August 10, 2026. globenewswire.com.
- Planet Labs. Financial Results for Fourth Quarter and Full Fiscal Year 2026, March 19, 2026. businesswire.com.
- Lockheed Martin. 2025 Annual Report. sec.gov. Net sales, combined R&D and capital spending, and US government share of sales.
- NASA. Technology Readiness Levels. nasa.gov.
- SpaceNews. SPAC class of COVID-19: Where are they now? (2024). spacenews.com.
- Tech Times. Space Startup Funding Hits Record $20.3B in 2026, August 29, 2026. techtimes.com. Reports Crunchbase data.
- TradingView. SpaceX (SPCX) quote. tradingview.com. Price high, low and recent level.
- IBTimes Australia. 5 Biggest Competitors Challenging SpaceX's Dominance of the Space Industry in 2026. ibtimes.com.au. Electron launch count for 2025.
Disclaimer
Nothing on this site is investment advice. All content is for educational and informational purposes only. Do your own research and consult a registered financial adviser before making any investment decisions.
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Software Engineer, Self-Taught Investor
Software engineer who started learning about money in 2016 after a layoff coincided with a new home loan. Went from bank deposits to mutual funds to picking stocks in India and the US, learning through YouTube, screener.in, TradingView, and the hard way. Still learning. This site is her notes made public — for education and sharing only, not financial advice.
