# Yunnan Green A Biological Project

Source: https://en.bioecon.ru/companies/yunnan-greena/
Updated: 2026-06-24

- Country: China

## Verifiable facts

| Fact | Value | Source |
| --- | --- | --- |
| Funding | Series C round of CNY 100 million in September 2011; Series B round of USD 5 million in January 2011; undisclosed strategic financing in 2016 | https://pitchhub.36kr.com/project/1817543499073412, https://www.preqin.com/data/profile/asset/yunnan-green-a-biological-project-co---ltd-/289430 |
| Capacity | 3000 tons of natural spirulina powder annually | https://baike.so.com/doc/207811-219798.html, https://pitchhub.36kr.com/project/1817543499073412 |
| Certification | Green food certification, organic conversion product certification, and high-tech enterprise certification | https://baike.so.com/doc/207811-219798.html |
| Regulatory approval | Five health functional approvals from the Ministry of Health for natural spirulina tablets | https://baike.so.com/doc/207811-219798.html |
| Production site | Two processing factories in Kunming and a cultivation farm at Chenghai Lake near Lijiang, Yunnan | https://wap.bjd.com.cn/news/2022/08/01/10126833.shtml, https://www.allproducts.com/manufacture100/greena/ |
| Headcount | Reported numbers vary between 1 and 326 employees across sources [medium confidence] | https://discovery.patsnap.com/company/yunnan-green-a-biological-project/, https://www.allproducts.com/manufacture100/greena/, https://www.waitui.com/company/f6978e51a7.html |

Independent sources: allproducts.com, baike.so.com, discovery.patsnap.com, pitchhub.36kr.com, preqin.com, waitui.com, wap.bjd.com.cn

## Technologies

- [Microalgae (seafood/feed)](https://en.bioecon.ru/technology/microalgae-aquaculture/)