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DIAGENS

Biotech & Life Sciences · Hangzhou, China · Founded 2016 · IPO 2026

Focusing on solving the core technical difficulties in the field of human reproductive health and providing high-tech products and services for clinical hospitals, research institutes and the public MoreLess

DIAGENS, the operating brand for Hangzhou Deshi Biotechnology Co., Ltd., is a medical technology firm focused on reproductive health and medical imaging AI. The company was established in September 2016 by Dr. Song Ning, who serves as the chairman and general manager. Dr. Song possesses a multidisciplinary background in computer science, life sciences, and clinical medicine, holding a Ph.D. in medicine from Nagasaki University in Japan. His academic and professional journey, which includes teaching positions at Nagasaki University and Shanghai Jiao Tong University School of Medicine, steered him towards addressing challenges in genetic testing, leading to the founding of DIAGENS to industrialize his research.

The company's core business revolves around developing and providing solutions that tackle key issues in human reproductive health, primarily through advanced diagnostics. DIAGENS operates in the medical diagnostics market, serving over 400 hospitals and medical institutions, including many top-tier hospitals and diagnostic centers in China. Its business model includes the sale of intelligent medical equipment, a Model-as-a-Service (MaaS) cloud platform, and providing localized self-training solutions for its clients. Since its angel round financing in late 2016, the company has successfully completed multiple funding rounds, including a Series C+ round, attracting significant investment from various capital firms.

DIAGENS has developed a portfolio of products built upon its proprietary universal medical imaging foundation model, iMedImage™. A key product is the AI AutoVision® Chromosome Karyotype Assisted Diagnosis System, which automates the entire process of chromosome analysis, from segmentation and counting to identifying abnormalities. This system significantly reduces the report turnaround time for chromosome analysis from about 30 days to 4-7 days. The company's product line also includes a complete automated workflow for cytogenetics, featuring the KayoFlow® series for automated cell harvesting and slide preparation, and the MetaSight® system for automated microscopic image scanning. In addition to its AI-driven diagnostic systems, DIAGENS produces consumables for assisted reproduction, such as ICSI micro-injection needles and holding pipettes, aiming to provide a domestic alternative to foreign-monopolized technologies.

Keywords: medical imaging AI, reproductive health, cytogenetics, chromosome analysis, genetic testing, in-vitro diagnostics, assisted reproduction technology, AI diagnostics, Dr. Song Ning, automated karyotyping, medical devices, birth defect prevention, Hangzhou Deshi Biotechnology, iMedImage, AutoVision, MetaSight, KayoFlow, prenatal diagnosis, hematology, cell harvesting

Valuation $2.5–5B
Revenue $10–50M
Headcount <100
Total funding $100–500M

Talent graph

DIAGENS's talent

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Team profiled 1 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 1 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

16 investors on DIAGENS's cap table

Sourced from Dealroom's funding history.

Seed 2 investors entered at this stage
Yuhang Fund
Zijingang Venture Capital
Series A 8 investors entered at this stage
Donghai Polymerization
Yueqing Deheng Investment
Huadan Angel
Shenzhen Guozhong Venture Capital Management
Jiayuan Venture Capital
Xiangjiang Liyuan Investment
China Venture Capital HRVC
InterChina Partners
Series B+ 6 investors entered at this stage
Tenghua Assets
Yingberli Investment
Grand Flight Investment
Zhejiang Shoucheng
Meinian Onehealth
Meihong Investment

Global footprint

Where DIAGENS has talent and traffic

Workforce by country
1 countries with
team presence
🇨🇳 China100%
1 country shown
Web traffic by country
2.1K monthly visits
across markets
🇺🇸 United States100%
Top 1 markets shown

Patent intelligence

$2M patent portfolio · 58 active families

Estimated portfolio value
$2M
0.07% of market cap · 318.1× smaller than top peer BioNTech ($788M)
58 active patent families
Where DIAGENS innovates BioinformaticsBiologyCellChromosome mapsComputational biology

Where DIAGENS concentrates vs peers

Each axis is a top-10 topic across DIAGENS and its closest peers. #1 = 100, #10 = 10, absent = 0.

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Source: Dealroom Patent Intelligence · Patsnap. Request a demo for the full per-sub-category breakdown, individual records, and quality-score history.

Market sentiment

What the market is saying about DIAGENS

An AI-synthesized read of the highest-engagement posts about DIAGENS on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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