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Qpex Biopharma - About the company

Qpex Biopharma is an acquired company based in San Diego (United States), founded in 2018. It operates as a Developer of therapies for treating infectious diseases. Qpex Biopharma has raised $33M in funding from New Enterprise Associates. The company has 217 active competitors, including 78 funded and 40 that have exited. Its top competitors include companies like Spero Therapeutics, Locus Biosciences and LimmaTech Biologics.

Company Details

Qpex Biopharma is developing therapies for treating infectious diseases. They have developed their own beta-lactamase inhibitor technology. With the help of this technology, they are developing antibiotics (undisclosed anti-infective candidates) that can be used for treating drug-resistant and gram-negative infections.
Registered Address
San Diego, California
Key Metrics
Founded Year
2018
Location
San Diego, United States
Stage
Acquired
Total Funding
$33M in 1 round
Latest Funding Round
Ranked
Employee Count
36 as on Aug 31, 2026
Similar Companies
Exit Details
Acquired by Shionogi (Jun 25, 2023)

Qpex Biopharma's acquisition details

Qpex Biopharma got acquired by Shionogi on Jun 25, 2023 at an acquisition amount of $*****.
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Qpex Biopharma's funding and investors

Qpex Biopharma has raised a total funding of $33M over 1 round. Its latest funding round was a Series A round on Jul 31, 2019 for $*****. 4 investors participated in its latest round. Qpex Biopharma has 4 institutional investors.

Here is the list of recent funding rounds of Qpex Biopharma:
Date of Funding
Funding Amount
Round Name
Post-Money Valuation
Revenue Multiple
Lead Investors
Other Investors
Jul 31, 2019
4450776
Series A
7538149
3176482
2718356
1221453
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Qpex Biopharma's founders and board of directors

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Qpex Biopharma's employee count trend

Qpex Biopharma has 36 employees as of Aug 26. Here is Qpex Biopharma's employee count trend over the years:
Employee count trend for Qpex Biopharma
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Qpex Biopharma's Competitors and alternates

Top competitors of Qpex Biopharma include Spero Therapeutics, Locus Biosciences and LimmaTech Biologics. Here is the list of Top 10 competitors of Qpex Biopharma, ranked by Tracxn score:
Rank
Company Details
Short Description
Total Funding
Investors
Tracxn Score
1st
Logo for Spero Therapeutics
Spero Therapeutics
2013, Cambridge (United States), Public
Developer of therapeutics for drug-resistant bacterial infections
$115M
69/100
2nd
Logo for Locus Biosciences
Locus Biosciences
2015, Raleigh (United States), Series B
Developer of therapeutics for infectious disease and inflammatory indications
$67.3M
64/100
3rd
Logo for LimmaTech Biologics
LimmaTech Biologics
2015, Schlieren (Switzerland), Acquired
Developing bioconjugate vaccines using glycoengineering and protein glycosylation techniques
$40M
63/100
4th
Logo for Paratek Pharma
Paratek Pharma
1996, Boston (United States), Acquired
Developer of therapeutics for antimicrobial resistant infections
$96.5M
61/100
5th
Logo for Everest Medicines
Everest Medicines
2017, New York City (United States), Public
Developer of drugs for the treatment of cancer
$313M
61/100
6th
Logo for Bioversys
Bioversys
2008, Basel (Switzerland), Public
Developer of therapeutics for Antimicrobial Resistance
$62.5M
61/100
7th
Logo for MicuRx Pharmaceuticals
MicuRx Pharmaceuticals
2007, Foster City (United States), Series E
Develops antibiotics against multidrug-resistant (MDR) superbug infections
$272M
60/100
8th
Logo for Vedanta Biosciences
Vedanta Biosciences
2010, Cambridge (United States), Series E
Developer of therapeutics to treat infectious diseases
$410M
59/100
9th
Logo for smartbax
smartbax
2021, Munich (Germany), Seed
Developer of multi-targeted antibacterial compounds
$7.51M
59/100
10th
Logo for Pattern Bioscience
Pattern Bioscience
2016, Austin (United States), Series C
Provider of multiple diagnostics platforms for infectious diseases
$105M
57/100
15th
Logo for Qpex Biopharma
Qpex Biopharma
2018, San Diego (United States), Acquired
Developer of therapies for treating infectious diseases
$33M
55/100
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Qpex Biopharma's Investments and acquisitions

Qpex Biopharma has made no investments or acquisitions yet.

Reports related to Qpex Biopharma

Here is the latest report on Qpex Biopharma's sector:

News related to Qpex Biopharma

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Media has covered Qpex Biopharma for 1 event in last 1 year, It was about people movement.
•
Gareth Morgan Named President of Qpex Biopharma, Inc.Business Wire•Oct 15, 2025•Qpex Biopharma
•
Shionogi to acquire Qpex Biopharma for $140mPharmaceutical Technology•Jun 26, 2023•Shionogi, Qpex Biopharma, Cleary Gottlieb
•
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