Investors / United States / Gigafund
Gigafund
Venture capital · Austin, TX, United States · North America
Gigafund is a venture capital firm that makes long-term, concentrated investments in founders. It invests in all sectors, geographies, and stages, typically concentrating its funds in a handful of companies.
Invests inIndustrial & ManufacturingAI & Machine LearningEducation
In its own wordsspacenuclear energymanufacturinghousinghealthcareai
Your fit with Gigafund
Four questions about your startup
See how your round matches what it backs, point by point.
Or find every investor that fitsGigafund lists 2 checked portfolio companies on its own site and is named in 3 funding rounds. Its most frequent entry is Growth, 67% of the companies with a known first round. Its largest themes are Industrial & Manufacturing (50%), AI & Machine Learning (25%) and Education (25%). 100% of its companies are based in United States. It invests most often alongside Autodesk Foundation, Construct Capital and Dysruptek.
Counts come from funding rounds that name Gigafund, complete from mid-2025: earlier rounds appear only when they were reported later. Round amounts and full round histories are on Fundup AI.
Entry stage
share of companies by the stage of its first roundGigafund does not state its stages on its site, so only what it does is shown.
Show as a table
| Value | |
|---|---|
| Pre-seed | 0% |
| Seed | 0% |
| Series A | 33% |
| Series B | 0% |
| Growth | 67% |
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 | 1 | 0 |
| '25 | 1 | 0 |
| '26 | 1 | 0 |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| Autodesk Foundation | 1 |
| Construct Capital | 1 |
| Dysruptek | 1 |
| E14 Fund | 1 |
| Floodgate | 1 |
| Interface Fund | 1 |
| JAM Fund | 1 |
| KAS Venture Partners | 1 |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers2100%
- No longer answers00%
- Points to another company00%
- 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.
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| Industrial & Manufacturing | 50% | 7% |
| AI & Machine Learning | 25% | 18% |
| Education | 25% | 7% |
Co-investor network
who it backs companies with, and who they back togetherAll co-investors or Compare portfolios with Autodesk Foundation
Compare Gigafund 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 Gigafund| Date | Company | Stage |
|---|---|---|
| 7 Oct 2026 | Series C+ | |
| 16 Dec 2025 | Series C+ |
Round details for Gigafund
Amounts, full round histories and every co-investor in Gigafund's rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
2 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| Atomic Machines develops and manufactures micro-machines using a new AI-native manufacturing stack called the Matter Compiler | Industrial & ManufacturingAI & Machine Learning | Oct 2026Series C+ | Funding round | |
| Last Energy builds, owns, and operates power plants for customers using nuclear power technology. | EducationIndustrial & Manufacturing | Dec 2025Series C+ | Funding round |
About this data
site last read 5 Nov 2026- Site
- gigafund.com
- Last read
- 5 Nov 2026
- Watching since
- 5 Nov 2026
- Rounds since
- 1 Oct 2024
- Companies checked
- 2
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.
Get Gigafund's profile as data
Pull Gigafund's portfolio, co-investors and changes through one API key or MCP, open every portfolio row, compare it with other firms, and get an email when it adds a company or files a fund.
Work email, sign-in link by email. Already have an account? Log in- Ask AI5 plain-English investor searches a day
- Full listsEvery portfolio row and two-firm overlap
- API and MCP100 REST or MCP calls a month, one key
- AlertsFollow 5 investors for portfolio and fund changes
$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/gigafund.com
# also
GET /v1/firms/gigafund.com/portfolio
GET /v1/firms/gigafund.com/coinvestors
GET /v1/firms/gigafund.com/news