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Kossel Medtech

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Kossel Medtech focuses on R&D, manufacturing and sales of Class 3 interventional cardiovascular medical devices

Suzhou Shi, ChinaFounded 2013Health Tech & Medtech
Valuation $250–500M Last recorded · 2026
Headcount <100 Current team size
Total funding $50–100M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Kossel Medtech and the history behind them.

About Kossel Medtech

Established in 2013 by founder Navis Feng and a team of experts from both the US and China, Kessel Medical Technology (Suzhou) Co., Ltd. operates in the advanced medical device sector, specializing in Class III interventional cardiovascular products. The firm focuses on the research, development, manufacturing, and distribution of devices for coronary and peripheral intervention, as well as electrophysiology. Its business model is centered on B2B sales to domestic and international medical device manufacturers, distributors, and hospitals. Kessel Medical also offers OEM/ODM cooperation and contract manufacturing services for customized stents, leveraging its technical team and production lines.

The company's product portfolio is extensive, including PTCA and PTA balloon catheters, coronary stent systems, cardiac ablation catheters, and vena cava filters. A key product, the Selethru™ NC PTCA Balloon Dilatation Catheter, is a rapid exchange catheter designed to dilate stenotic portions of coronary arteries to improve myocardial perfusion. This device features radiopaque marker bands to aid in precise positioning during procedures. Kessel operates from a facility of over 20,000 square meters and has secured significant intellectual property rights with over 210 patents. The company has received numerous international certifications, including CE, FDA, KFDA, and PMDA, enabling it to serve a global client base across multiple continents.

Financially, Kessel Medical has demonstrated strong growth, attracting notable investment. The company secured a Series A funding round of $15.7 million in January 2022 and a Series B round exceeding 100 million RMB in December 2023, led by investors such as Fortune Capital and Medpark. These funds are intended to deepen its vascular intervention platform, expand its product pipeline and production base, and further its international layout. A key strategic move was the acquisition of Micell at the end of 2021 to accelerate its globalization strategy. The company has established several subsidiaries to manage different aspects of its business, including Suzhou Haiyu Medtech for tachycardia treatments and Mixin Medtech for coronary intervention product development.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2013
Headquarters
Suzhou Shi, China
Employees
15
Open positions
None listed
Dealroom signal
25.7/100
Industry
Health
Sub-industry
Medical Devices
Sector
Health Tech & Medtech, medical implants, Catheters, Hard Tech, DT and LS, science-based
Technology
Deep Tech
Business model
Manufacturing
Client focus
b2b

Funding history

3 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES C✓Equity / VC Sep 2026 $55M $220M Suzhou New District Hi-Tech Industrial · Chuangjing Capital · Shenzhen Capital Group · Jinhe Capital ↗
SERIES B✓Equity / VC Apr 2025 $14M $55M Yuanhong Investment · Su Gaoxin Financial Holdings ↗
Showing the latest 2 of 3 recorded eventsBook a demo for the full funding history →

Growth signals

Kossel Medtech website traffic

Latest recorded traffic for Kossel Medtech is 20 monthly website visits, down 94.1% over the last three months. Kossel Medtech's team grew 0% over the past year.

Latest monthly visits20 3-month web change-94.1% 1-year team growth0%
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Similar companies

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Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

18 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series A6 investors entered at this stage

  • SND Ventures Group
  • Jiangsu Medpark
  • Suzhou International Development Venture Capital Holding
  • Fortune Venture
  • Yuanhong Investment
  • Su Gaoxin Financial Holdings

Series B and later8 investors entered at this stage

  • Shenzhen Capital Group
  • Jinhe Capital
  • Suzhou New District Hi-Tech Industrial
  • Chuangjing Capital
  • IN CAPITAL
  • Frontier Investment
  • Fuzhou High-tech Zone Strait Financial Holdings
  • Suzhou Capital Group

Other known investors4 additional known investors

  • Suzhou Sugaoxin Group
  • Yuecai Biomedical Fund
  • Yueyin Medical Fund
  • Zhejiang University Wuxi Alumni Association Fund
Employees 15 total headcount
Founders Hidden — book a demo/100 quality score
Key operators Hidden — book a demo quality score
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.

Global footprint

Workforce and web traffic by country
Workforce by country
1 countries with
team presence
🇨🇳 China100%
1 country shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Kossel Medtech on X, ranked by likes and reposts, corporate channels excluded.

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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