# Shyam Kamadolli

> Shyam Kamadolli is a Series A investor at Fine Structure Venture backing Renewable Energy. See 9 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Fine Structure Venture](https://shizune.co/investors/profile/fine-structure-venture)
- Location: Waltham, United States
- Total investments: 9
- Last investment: Apr 2026
- Lead investor: 56%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/shyam
- X (Twitter): http://twitter.com/kamadoll
- Website: http://blog.kamadolli.com/

Shyam Kamadolli is a Series A investor at Fine Structure Venture in Waltham focused on Renewable Energy and Solar. Managing Director serves as a Managing Director - Deep Science VC Investments at Fine Structure Ventures.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Renewable Energy | 2 | 22% |
| Solar | 1 | 11% |
| Energy | 1 | 11% |
| Software | 1 | 11% |
| 3D Printing | 1 | 11% |

19 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 3 | 33% |
| Series B | 3 | 33% |
| Series C | 1 | 11% |
| Series D | 1 | 11% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 5 | 56% |
| Canada | 1 | 11% |
| United Kingdom | 1 | 11% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| pH7 | pH7 is a cleantech firm that develops and implements methods for the sustainable extraction and refining of strategic metals, which are required for the transition to renewable energy. This pilot project will offer the industry a solution for the sustainable extraction of Platinum Group Metals from secondary and primary resources using green,biodegradable, and recyclable solvents rather than smelting methodologies. | $6.2M | Series B | Apr 13, 2026 |  |
| Sepion Technologies | Sepion is an advanced membrane company offering a platform suite of highly-tunable nanoscale membranes for multiple industrial markets. The company was founded in 2015 and is based in Emeryville, California, United States. | $10M | Series B | Mar 26, 2026 |  |
| pH7 | pH7 is a cleantech firm that develops and implements methods for the sustainable extraction and refining of strategic metals, which are required for the transition to renewable energy. This pilot project will offer the industry a solution for the sustainable extraction of Platinum Group Metals from secondary and primary resources using green,biodegradable, and recyclable solvents rather than smelting methodologies. | $25.6M | Series B | Dec 04, 2025 |  |
| Constructive Bio | Constructive is a ground-breaking method for creating wholly artificial genomes and rewriting the genetic code of living things. | $57.7M | Series A | Sep 24, 2024 |  |
| Mantle | Mantle is an engineering and manufacturing company that has developed metal 3D printing technology to produce high-resolution parts that meet the critical needs of applications from automotive and aerospace to consumer product design and prototyping. | $20M | Series C | Jul 10, 2024 |  |
| Caelux | Caelux is a renewable energy company that develops perovskite-on-glass technology for the terrestrial solar and commercial space industries. The company's product helps minimize the amount of semiconducting material used. This improves solar device efficiency and reduces production costs.Caelux Corporation was founded in 2014 and is based inPasadena, California. | $12M | Series A | Aug 14, 2023 |  |
| Femtosense | Femtosense is a technology company. | $8M | Series A | Sep 28, 2022 |  |
| Mantle | Mantle is an engineering and manufacturing company that has developed metal 3D printing technology to produce high-resolution parts that meet the critical needs of applications from automotive and aerospace to consumer product design and prototyping. | $25M | Series B | Sep 21, 2021 |  |
| Mainspring Energy | Mainspring Energy is engineering advanced technology to revolutionize the way electricity is generated and delivered | $95M | Series D | May 04, 2021 |  |

9 of 9 investments shown.

## Co-investors
- [11.2 Capital](https://shizune.co/investors/profile/112capital) — VC Fund, 2 deals together
- [Ahren Innovation Capital](https://shizune.co/investors/profile/ahren-innovation-capital) — VC Fund, 2 deals together
- [BHP Ventures](https://shizune.co/investors/profile/bhp-ventures) — VC Fund, 2 deals together
- [Corazon Capital](https://shizune.co/investors/profile/corazon-capital) — VC Fund, 2 deals together
- [Foundation Capital](https://shizune.co/investors/profile/foundation-capital) — VC Fund, 2 deals together
- [Gaingels](https://shizune.co/investors/profile/gaing) — VC Fund, 2 deals together

## About Fine Structure Venture

VC Fund · Boston, United States

Fine Structure Venture is an investment firm.

3 contacts available at Fine Structure Venture.

| Name | Title | Profile |
| --- | --- | --- |
| Shyam Kamadolli | Managing Director | https://shizune.co/investors/profile/shyam-kamadolli |
| Brett J. Rome | Venture Partner | https://shizune.co/investors/profile/brett-j-rome |
| Josué J. L | Senior Associate | https://shizune.co/investors/profile/josu%C3%A9-j-l |

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- [General Catalyst](https://shizune.co/investors/profile/general-catalyst-partners) — VC Fund

## FAQ

### What does Shyam Kamadolli invest in?

Shyam Kamadolli invests primarily in Renewable Energy, Solar and Energy startups, most often at Series A and Series B stage. Most of the 9 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 Shyam Kamadolli last invest?

The most recent investment recorded for Shyam Kamadolli closed in Apr 2026. Shizune tracks 9 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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