# Jetstream Capital

> Jetstream Capital is a VC fund in Franklin backing Energy, Software and Solar. See 6 investments, check sizes, portfolio. Updated Aug 2026.

- Type: VC Fund
- Location: Franklin, United States
- Total investments: 6
- Last investment: Nov 2022
- Lead investor: 17%
- Last updated: Aug 2026
- Website: http://www.jetstreamcapital.com/

Jetstream Capital is a venture capital fund specialized in early stage venture and private equity investments.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Energy | 2 | 33% |
| Software | 2 | 33% |
| Solar | 1 | 17% |
| Chemical | 1 | 17% |
| Blockchain | 1 | 17% |

15 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 2 | 33% |
| Funding Round | 2 | 33% |
| Pre-Seed | 1 | 17% |
| Series A | 1 | 17% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 3 | 50% |
| United Kingdom | 1 | 17% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| WattCarbon | WattCarbon develops decarbonization measurement and verification tools to track the carbon intensity of building energy use. The company was founded in 2021 with its headquarters in Lafayette, California. | $4.5M | Seed | Nov 30, 2022 |  |
| WattCarbon | WattCarbon develops decarbonization measurement and verification tools to track the carbon intensity of building energy use. The company was founded in 2021 with its headquarters in Lafayette, California. | $1.5M | Pre-Seed | Dec 14, 2021 |  |
| ThisWay | ThisWay uses 'Signature AI' and blockchain technology provides individualized machine learning and data security. Its first enterprise solution is AI4Jobs. It provides 20X more efficient and accurate sourcing of qualified talent, while also increasing diversity and inclusion so that ROI is optimized. In just a couple of minutes you willreceive a matched and scored list of the candidates you are looking for. No integration is required but all are available. | $2.1M | Seed | Sep 27, 2016 |  |
| Econic Technologies | Econic Technologies was born from a vision where catalyst chemistry is used to turn waste CO2 into positive economic and environmental potential. Incorporating waste CO2 as a feedstock for polymer preparation using our novel catalysts reduces the reliance on expensive fossil fuels, turning scientific research into business advantage for plasticsmanufacturers while delivering environmental gain for the benefit of all.This vision was crystallized by Professor Charlotte Williams, then at Imperial College London, and now Professor of Inorganic Chemistry in the Department of Chemistry at the University of Oxford. It was initially supported by investment from Touchstone Innovations, now IP Group plc, and Norner Verdandi, and now includes backing by Woodford Investment Management, Jetstream Capital, and OGCI Climate Investments.Much progress has been made since then.Econic’s catalyst technologies have been patented, validated in pilot operations and continue to secure additional investment.A talented team of scientists, engineers, and commercial managers now conduct their cutting-edge work in a state-of-the-art facility at Alderley Park, the internationally renowned science hub south of Manchester.All of our efforts are intently focused on the future. A future where waste CO2, a damaging greenhouse gas, is turned into a commercial and environmental gain. A future that starts now. | $6.5M |  | Jul 06, 2016 |  |
| Sungevity | Sungevity develops remote solar designs and installation services for home solar electric systems. As solar panel prices continue to plummet, residential customers, with their higher utility rates will be among the first to benefit from solar on a pure economic basis, free of subsidies. Over 100,000 residential rooftop systems have been installedin the U.S. as of today, but continued rapid cost declines drive the opportunity to over 40 million within four years. | $72.5M |  | Apr 04, 2014 |  |
| Econic Technologies | Econic Technologies was born from a vision where catalyst chemistry is used to turn waste CO2 into positive economic and environmental potential. Incorporating waste CO2 as a feedstock for polymer preparation using our novel catalysts reduces the reliance on expensive fossil fuels, turning scientific research into business advantage for plasticsmanufacturers while delivering environmental gain for the benefit of all.This vision was crystallized by Professor Charlotte Williams, then at Imperial College London, and now Professor of Inorganic Chemistry in the Department of Chemistry at the University of Oxford. It was initially supported by investment from Touchstone Innovations, now IP Group plc, and Norner Verdandi, and now includes backing by Woodford Investment Management, Jetstream Capital, and OGCI Climate Investments.Much progress has been made since then.Econic’s catalyst technologies have been patented, validated in pilot operations and continue to secure additional investment.A talented team of scientists, engineers, and commercial managers now conduct their cutting-edge work in a state-of-the-art facility at Alderley Park, the internationally renowned science hub south of Manchester.All of our efforts are intently focused on the future. A future where waste CO2, a damaging greenhouse gas, is turned into a commercial and environmental gain. A future that starts now. | $6.7M | Series A | Dec 18, 2013 |  |

6 of 6 investments shown.

## Co-investors
- [Imperial Innovations](https://shizune.co/investors/profile/imperial-innovations) — VC Fund, 3 deals together
- [Keiki Capital](https://shizune.co/investors/profile/keiki-capital) — VC Fund, 2 deals together
- [Looking Glass Capital](https://shizune.co/investors/profile/looking-glass-capital) — VC Fund, 2 deals together
- [Not Boring Capital](https://shizune.co/investors/profile/not-boring-capital) — VC Fund, 2 deals together
- [Village Global](https://shizune.co/investors/profile/village-global-2) — VC Fund, 2 deals together
- [CCM Energy](https://shizune.co/investors/profile/ccm-energy) — VC Fund, 1 deal together

## Similar investors

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund

## FAQ

### What does Jetstream Capital invest in?

Jetstream Capital invests primarily in Energy, Software and Solar startups, most often at Seed and Funding Round stage. Most of the 6 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Jetstream Capital last invest?

The most recent investment recorded for Jetstream Capital closed in Nov 2022. Shizune tracks 6 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

### Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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