Company Directory / Biotechnology

Ansun BioPharma logo

PrivateFor profitBiotechnologySan Diego, CA, United States

Ansun BioPharma

Ansun BioPharma is a clinical-stage biopharmaceutical company focused on the development of host-directed anti-viral.

Founded
2003
23 years ago
Staff
11-50
22 on LinkedIn
Followers
2k
on LinkedIn
Funding
$213M
as listed, USD

Ansun Biopharma is a late-stage clinical development company dedicated to saving the lives of vulnerable patient populations through the creation of first-in-class biologics. Our lead product, DAS181, is a multi-function sialidase fusion protein for host-cellprotection in respiratory virus infection, including parainfluenza, influenza and COVID19,. We are also advancing several additional programs in oncology and autoimmune diseases using our sialidase platform technology.

Set against six million companies

Size

1-1011-5051-100101-250251-500501-10001k-5k5k-10k10k+

11-50 people: larger than 33% of companies with a size listed. 22 people list it on LinkedIn.

Age

200319002026

23 years old.

Reach

Website ranked #15,479,452 in the world for traffic, about 3 visits a month. 2,066 followers on LinkedIn.

What it does

BiopharmaBiotechnologyClinical TrialsHealth CareMedical

Funding, as listed

$213M raised in total

  • Rounds7
  • LatestSeries b, Oct 2019
  • Latest amountUSD 100,000,000
  • Investors11, 5 leading

What the source datasets report. We have not watched these rounds ourselves.

FoundersFlora Fang, Mark Yu

Every detail we hold

Everything the source datasets list about Ansun BioPharma, field by field. Contact details are held but never shown.

The company

Name
Ansun BioPharma
Type
For profit
Status
Private
Founded
2003
Founders
Flora Fang, Mark Yu
Industry
Biotechnology
Categories
Biopharma, Biotechnology, Clinical Trials, Health Care, Medical

Where

City
San Diego
Region
CA
Country
United States
Markets
Greater San Diego Area, West Coast, Western US

Size and reach

Staff band
11-50
People on LinkedIn
22
LinkedIn followers
2,066
Web traffic rank
#15,479,452
Monthly web visits
3

Funding, as listed

Total
$213,050,000 USD
Rounds
7
Latest round
Series b
Latest round date
Oct 2019
Latest amount
100,000,000 USD
Investors
11
Lead investors
5
Listing status
private

About this record

Sources
Crunchbase, LinkedIn
Last imported
Sept 2026

Companies like it

Biotechnology in United States.

See all in the directory →

From the company datasets we hold (Crunchbase, LinkedIn and Apollo listings), as listed there; 1,637,054 companies in United States and 5,926,251 in all. We hold no contact details for public display. Correct this, or ask for it to be removed.