FundedIQ
Biotechnology

Peptilogics: Funding, Investors & Team (Oct 2026)

Peptilogics is a clinical-stage biotechnology company that designs and develops novel peptide therapeutics. Through their computational platform, Peptilogics is radically altering drug discovery by not only uncovering new, previously unexplored chemical design space, but ensuring that each potential therapeutic is biologically viable and scalable to manufacture. Peptilogics' lead clinical stage peptide therapeutic, PLG0206, is a novel, broad-spectrum anti-infective that has been granted FDA Orphan Drug Designation and Qualified Infectious Disease Product Designation for its initial focus on the treatment of prosthetic joint infections, an unmet medical need.

www.peptilogics.com LinkedIn Pittsburgh, United States 11-50 employees
Total raised
$114M
Rounds
3
Latest
Series B
Oct 2025

Peptilogics has raised $114M across 3 funding rounds on record, the most recent a Series B of $78.0M announced in Oct 2025.

That round is above the $8.1M median round size for Biotechnology companies tracked on FundedIQ over the last two years.

Peptilogics Company Profile and Key Stats

Total funding raised
$114M
across 3 rounds on record
Funding rounds on record
3
Latest funding round
Series B
$78.0M in Oct 2025
Employees
11-50
reported band
Headquarters
Pittsburgh, United States

Latest funding round on record: Oct 2025.

Peptilogics Funding Rounds

Date
Round
Amount
Series B
$78.0M
Grant
$100k
Undisclosed round
$35.4M

Peptilogics raised $35.4M in an undisclosed round announced in Dec 2020.

1.1 years later, a Grant of $100k was announced in Jan 2022.

3.8 years later, a Series B of $78.0M was announced in Oct 2025.

Peptilogics Founders and Leadership Team

Name
Role
Contact
Ron Montelaro
Founder
—
Jonathan Steckbeck
CEO
Locked
Jonathan Steckbeck, PhD, MBA
CEO
Locked

Contact details for the Peptilogics team: 2 of 3 have an email address on file.

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Peptilogics Funding Compared to Other Biotechnology Startups

Segment
Companies
Median round
4,185
$8.1M
30,234
$7.6M
4,401
$31M

Peptilogics' latest round of $78.0M is above the median round in Biotechnology. Medians cover the last 24 months of disclosed rounds.

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Peptilogics Funding FAQs

What does Peptilogics do?

Peptilogics is a clinical-stage biotechnology company that designs and develops novel peptide therapeutics. Through their computational platform, Peptilogics is radically altering drug discovery by not only uncovering new, previously unexplored chemical design space, but ensuring that each potential therapeutic is biologically viable and scalable to manufacture. Peptilogics' lead clinical stage peptide therapeutic, PLG0206, is a novel, broad-spectrum anti-infective that has been granted FDA Orphan Drug Designation and Qualified Infectious Disease Product Designation for its initial focus on the treatment of prosthetic joint infections, an unmet medical need.

How much funding has Peptilogics raised?

Peptilogics has raised $114M across 3 rounds on record. The most recent is a Series B of $78.0M announced in Oct 2025.

When did Peptilogics last raise funding?

Peptilogics' most recent funding round on record is a Series B of $78.0M, announced in Oct 2025.

Who founded Peptilogics?

FundedIQ lists Ron Montelaro (Founder) at Peptilogics.

Who is the CEO of Peptilogics?

Jonathan Steckbeck is listed as CEO at Peptilogics.

Where is Peptilogics headquartered?

Peptilogics is based in Pittsburgh, Pennsylvania, United States.

How many employees does Peptilogics have?

Peptilogics is in the 11-50 employee band.

How does Peptilogics' funding compare to other Biotechnology startups?

Peptilogics' latest round of $78.0M is above the $8.1M median round size for Biotechnology companies on FundedIQ across 4,185 tracked companies over the last two years.

About FundedIQ's Peptilogics Funding Data

FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.

Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Peptilogics is left off this page rather than filled in.

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