Investors / United States / E2MC Ventures
E2MC Ventures
Venture capital · United States · North America
E2MC Ventures is a venture capital firm focused on the space economy, investing in startups with a space angle including downstream businesses. It also runs space startup accelerators, including KickSky in India and Orbital Edge for startups leveraging space stations.
Invests inAI & Machine LearningSpace & Defense
In its own wordsspacespace economyin-space manufacturingdownstream spaceaccelerator
Your fit with E2MC Ventures
Four questions about your startup
See how your round matches what it backs, point by point.
Or find every investor that fitsE2MC Ventures lists 34 checked portfolio companies on its own site and is named in 1 funding round. Its most frequent entry is Series A, 100% of the companies with a known first round. Its largest themes are AI & Machine Learning (54%), Space & Defense (18%) and Healthcare & Biotech (11%). 67% of its companies are based in United States. It invests most often alongside Stellar Ventures, Seraphim Space and Draper Associates.
Counts come from funding rounds that name E2MC Ventures, complete from mid-2025: earlier rounds appear only when they were reported later. Round amounts and full round histories are on Fundup AI.
Round figures show recent activity, not E2MC Ventures' whole history. Rounds on record name 1 company; its own site lists 34. Funding rounds are complete from mid-2025, so counts and the yearly trend undercount a firm that invested before then. The portfolio, themes and places come from its own site and are not affected.
Entry stage
share of companies by the stage of its first roundShow as a table
| Value | |
|---|---|
| Pre-seed | 0% |
| Seed | 0% |
| Series A | 100% |
| Series B | 0% |
| Growth | 0% |
Activity by year
rounds it joined, last 10 yearsShow as a table
| Total | Rounds it led | |
|---|---|---|
| '17 | 0 | 0 |
| '18 | 0 | 0 |
| '19 | 0 | 0 |
| '20 | 0 | 0 |
| '21 | 0 | 0 |
| '22 | 0 | 0 |
| '23 | 0 | 0 |
| '24 | 0 | 0 |
| '25 | 0 | 0 |
| '26 | 1 | 0 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 72th | 34 companies |
| Recent activity | 59th | 1 rounds in 12 months |
| Early stage | 54th | 0% of entries at pre-seed or seed |
| Evidence | 57th | 3% of companies confirmed by a round |
| Sector focus | 86th | 54% in its largest sector |
| Reach | 88th | 7 countries |
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| AI & Machine Learning | 54% | 18% |
| Space & Defense | 18% | 3% |
| Healthcare & Biotech | 11% | 15% |
| Education | 5% | 7% |
| Industrial & Manufacturing | 5% | 7% |
| Real Estate & Construction | 2% | 3% |
| E-commerce & Marketplaces | 2% | 6% |
| Cybersecurity | 2% | 4% |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| Stellar Ventures | 9 |
| Seraphim Space | 6 |
| Draper Associates | 3 |
| Republic Capital | 3 |
| Starbridge Venture Capital | 3 |
| Type One Ventures | 3 |
| Venture Science | 3 |
| ARK Venture Fund | 2 |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers3397%
- No longer answers00%
- Points to another company13%
- Parked or sold domain00%
A site that stops answering three checks in a row is counted as no longer answering; that is not proof of closure. A site that points to another company is often an acquisition.
Co-investor network
who it backs companies with, and who they back togetherAll co-investors or Compare portfolios with Stellar Ventures
Compare E2MC Ventures head to head
portfolio size, rounds, entry stages, themes and the companies both backThree or more firms at once: portfolio overlap.
Recent portfolio activity
when companies last raised with E2MC Ventures| Date | Company | Stage |
|---|---|---|
| 22 Apr 2026 | Series A |
Round details for E2MC Ventures
Amounts, full round histories and every co-investor in E2MC Ventures' rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
34 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| Airmo designs, builds, and operates methane monitoring tools for continuous emissions monitoring | EducationEducation | Portfolio page | ||
| Antaris simplifies and automates the design, simulation, and operation of satellite missions | AI & Machine LearningSpace & Defense | Portfolio page | ||
| Applied Atomics develops, builds, and operates medium modular nuclear fission plants at customer sites | EducationIndustrial & Manufacturing | Portfolio page | ||
| Astrileux designs and manufactures extreme ultraviolet photomasks for the leading edge of semiconductor production | Space & DefenseIndustrial & Manufacturing | Portfolio page | ||
| AstroComm Technologies develops cost-effective solutions for the satellite communication space | Space & Defense | Portfolio page | ||
| ATMOS Space Cargo builds reusable spacecraft and return logistics for spaceflight | Space & Defense | Apr 2026Series A | Page + round | |
| Aura Life Science develops a biomanufacturing platform using cyanobacteria to produce high-value proteins | Healthcare & Biotech | Portfolio page | ||
| Axiom Space operates end-to-end missions to the ISS and develops human-rated space infrastructure, including a space station and spacesuits. | Space & Defense | Portfolio page | ||
| Geolava uses physical AI to predict failure in the built world | AI & Machine LearningReal Estate & Construction | Portfolio page | ||
| Max Space builds expandable habitats for space | Space & Defense | Portfolio page | ||
| The company develops scalable fusion propulsion engines for space vehicles. | AI & Machine LearningAI & Machine Learning | Portfolio page | ||
| HexemBio combines AI with biology to discover medicines and build regenerative therapies | Healthcare & Biotech | Portfolio page | ||
| Portfolio page | ||||
| Katalyst Space develops and operates robotic spacecraft for dynamic space operations | AI & Machine LearningAI & Machine Learning | Portfolio page | ||
| LambdaVision develops a protein-based artificial retina to restore vision for patients with retinal degenerative diseases. | Healthcare & BiotechAI & Machine Learning | Portfolio page | ||
| Magma Space develops and manufactures ultra-stable, agile, and autonomous satellite control systems using magnetically levitated hardware and AI-driven data fusion. | AI & Machine LearningSpace & Defense | Portfolio page | ||
| Manastu Space develops and produces green propulsion systems for satellites and space missions. | AI & Machine LearningAI & Machine Learning | Portfolio page | ||
| Manifest Space provides infrastructure for persistent spacecraft identity, position, and visibility throughout the mission lifecycle. | AI & Machine LearningAI & Machine Learning | Portfolio page | ||
| Matter Intelligence develops and builds vision infrastructure that uses ultraspectral sensors and a foundational model to understand the physical world at a molecular level. | AI & Machine LearningAI & Machine Learning | Portfolio page | ||
| Melagen Labs develops and manufactures a proprietary hydrogen-based biomaterial polymer composite for radiation shielding in space exploration. | AI & Machine LearningAI & Machine Learning | Portfolio page |
About this data
site last read 5 Nov 2026- Site
- e2mc.space
- Last read
- 5 Nov 2026
- Watching since
- 6 Nov 2026
- Rounds since
- 22 Apr 2026
- Companies checked
- 34
Rates come from what VCinfo has observed since observation_start. Firms tend to remove companies that closed, so early rates understate reality. A company leaving a portfolio page does not mean it closed or exited. An unreachable site means our checks failed, nothing more.
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