Linkdoc

Health Tech & Medtech · Haidian, China · Founded 2014

An advanced medical big data platform and a complete technical support service system providing artificial intelligence and medical big data solutions

Valuation $1–2.5B

Revenue $10–50M

Headcount <100

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Power Law Unicorn$1–10B valuation tier

Talent graph

Linkdoc's talent

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Founders /100 quality score

Key operators quality score

Potential founders likely future founders

Startup mafia alumni-founded startups

Talent movements in · out past 12 months

Source: Dealroom Talent Intelligence.

Investors

9 investors on Linkdoc's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Series A 1 investor entered at this stage

NEA

Series B+ 8 investors entered at this stage

Long Hill Capital

CBC Capital

Ally Bridge Group

China Investment Corporation

AliHealth

CICC

Temasek

Cenova Capital

Ownership

Who owns Linkdoc

Estimated cap table from Dealroom's shareholder data — share of equity by holder. Stakes as last recorded by Dealroom (2026). Percentages are indicative.

22.8% NEA

NEA 22.8%

Some investors are hidden on this public profile. See the full cap table on Dealroom →

Global footprint

Where Linkdoc has talent and traffic

Workforce by country

3 countries with
team presence

🇨🇳 China94.3%

🇨🇦 Canada2.8%

🇺🇸 United States2.8%

3 countries shown

Web traffic by country

680 monthly visits
across markets

🇺🇸 United States102.9%

Top 1 markets shown

Patent intelligence

$3M patent portfolio · 87 active families

Estimated portfolio value

$3M

0.31% of valuation · 37.1× smaller than top peer Tempus ($116M)

87 active patent families

Where Linkdoc innovates Computer engineeringData miningData scienceDatabaseElectronic equipment

Where Linkdoc concentrates vs peers

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

Compare against

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 Linkdoc

An AI-synthesized read of the highest-engagement posts about Linkdoc 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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