# Raystone Capital

> Raystone Capital is a VC fund in Beijing backing Cloud Computing and Cloud Data Services. See 9 investments, check sizes, portfolio. Updated Aug 2026.

- Type: VC Fund
- Location: Beijing, China
- Total investments: 9
- Last investment: Jan 2024
- Lead investor: 44%
- Last updated: Aug 2026
- Website: http://www.raystonecapital.com/

Raystone Capital is an asset management company.

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $2.8M–$3M |
| Series A | $1.4M–$2.9M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Cloud Computing | 2 | 22% |
| Cloud Data Services | 2 | 22% |
| Big Data | 1 | 11% |
| Chemical | 1 | 11% |
| Internet | 1 | 11% |

17 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 3 | 33% |
| Seed | 2 | 22% |
| Angel | 2 | 22% |
| Series B | 1 | 11% |
| Post-IPO Equity | 1 | 11% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| China | 8 | 89% |
| Cayman Islands | 1 | 11% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Hurray | Hurrays is a communication and information technology business that integrates new technologies like the Internet of Things, big data, and artificial intelligence to provide operators with a comprehensive set of self-intelligent network solutions. | $2.8M | Seed | Jan 30, 2024 | https://www.gdhurray.com |
| TopOlefin Technology | TopOlefin Technology engages in the research, development and production of advanced, green, intelligent and high-end polymer new materials. | $141.7M | Series B | Jul 21, 2023 | http://topolefin.com/ |
| Wei Lanyun | Weilanyun is a cloud digital factory technology developer. |  | Angel | Mar 21, 2023 | http://www.wlyun.co/ |
| Yizhiyun | Yizhiyun is a data security and service comprehensive solution provider. | $2.9M | Series A | Jan 06, 2023 | http://www.aixcloud.com.cn/ |
| Gosuncn | Gosuncn Technology Group Co.,Ltd (stock code 300098) is the industry's best smart city IoT applications and service providers. Since its establishment in 1997, the company has long been committed to the research, development and application of IoT core technologies such as sensing, connectivity and platform. With IoT technology as the core, itfocuses on public safety and smart cities and explores the application of key industries such as car networking. The company specializes in the development of smart city IoT. Its businesses include smart cities, safe cities, intelligent transportation, law enforcement supervision, wireless communications, communications security, financial security and railway security. It provides services to departments of public security and traffic police and railway, Banks, operators and other fields to provide products and services. | $7.2M | Post-IPO Equity | Dec 20, 2022 | http://en.gosuncn.com/ |
| Jufeng | Hangzhou Jufeng New Material is a tech enterprise that involves research and development, production, and sales of polymer products. They offer testing and polymer pilot test equipment. They create some processes, controls, and equipment for the preparation of polymer materials, and plan the implementation of industrialized manufacturing.Biodegradable plastics, thermoplastic silicone elastomers, modified engineering plastics, polyolefin-modified materials, nylon, modified PPO, and wires for 3D printing are among the items they create, manufacture, and market. It is applied to the automotive, energy, building, housing, and electronic appliance industries, among others. |  | Series A | Apr 26, 2022 | https://www.polyful.cn/ |
| Yuanqi Family | Yuanqi Family is a DTC health management platform developer and operator. | $1.6M | Angel | Mar 07, 2022 |  |
| API3 | API3 data feeds, dAPIs, aggregate data from first-party oracles, operated by some of the world’s premier API providers. | $3M | Seed | Nov 12, 2020 | https://api3.org/ |
| Shenzhen Qiche Wang | Shenzhen Qiche Wang is a professional automotive Car networking system and product developer. | $1.4M | Series A | Jan 17, 2012 | http://www.mesada.com.cn |

9 of 9 investments shown.

## Co-investors
- [Accomplice](https://shizune.co/investors/profile/accomplice-atlas-venture) — VC Fund, 1 deal together
- [Cashican People LLC](https://shizune.co/investors/profile/cashica) — VC Fund, 1 deal together
- [CoinFund](https://shizune.co/investors/profile/coinfund) — VC Fund, 1 deal together
- [Crowd Venture Capital](https://shizune.co/investors/profile/crowd-token-fund) — VC Fund, 1 deal together
- [Digital Currency Group](https://shizune.co/investors/profile/digital-currency-group) — VC Fund, 1 deal together
- [Equilibrium Capital](https://shizune.co/investors/profile/equilibrium-capital) — VC Fund, 1 deal together

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## FAQ

### What does Raystone Capital invest in?

Raystone Capital invests primarily in Cloud Computing, Cloud Data Services and Big Data startups, most often at Series A and Seed stage. Most of the 9 investments tracked by Shizune back companies in China. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Raystone Capital's check size?

Raystone Capital typically joins rounds of $2.8M–$3M at Seed and $1.4M–$2.9M at Series A. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Raystone Capital participates in.

### When did Raystone Capital last invest?

The most recent investment recorded for Raystone Capital closed in Jan 2024. 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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