Diagonal Therapeutics Overview

  • Year Founded
  • 2022

Year Founded

  • Status
  • Private

  • Employees
  • 28

Employees

  • Latest Deal Type
  • Series B

  • Latest Deal Amount
  • $125M

  • Investors
  • 17

Diagonal Therapeutics General Information

Description

Operator of a biotech company intended to discover and develop agonist antibodies. The company's platform combines proprietary computational and experimental techniques to overcome historical challenges associated with agonist antibody drug discovery, enabling medical practitioners to deliver therapies to patients, including therapies for hereditary hemorrhagic telangiectasia and pulmonary arterial hypertension.

Contact Information

Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • 200 Arsenal Yards Boulevard
  • Suite 220
  • Watertown, MA 02472
  • United States
Primary Industry
Drug Discovery
Vertical(s)
Corporate Office
  • 200 Arsenal Yards Boulevard
  • Suite 220
  • Watertown, MA 02472
  • United States

Diagonal Therapeutics Timeline

2023202420252026
Financing RoundCaptured Employee CountEstimated Employee Growth

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Diagonal Therapeutics Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
3. Early Stage VC (Series B) 08-Jan-2026 $125M Completed Product Development
2. Early Stage VC (Series A) 03-Apr-2024 Completed Product Development
1. Seed Round $18.2M $18.2M Completed Pre-Clinical Trials
To view Diagonal Therapeutics’s complete valuation and funding history, request access »

Diagonal Therapeutics Cap Table

Stock # of Shares
Authorized
Par Value Dividend Rate (%) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
Conversion Price % Owned
Series B
Series A-1
Series A
Seed-2 5,250,000 $0.000010 $1 $1 1x $1 3.09%
Seed-1 10,833,330 $0.000010 $1.2 $1.2 1x $1.2 6.38%
To view Diagonal Therapeutics’s complete cap table history, request access »

VC Exit Predictor

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Opportunity Score

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Exit Type

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Diagonal Therapeutics Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Operator of a biotech company intended to discover and develop agonist antibodies. The company's platform combines propr
Drug Discovery
Watertown, MA
28 As of 2026

Basel, Switzerland
 

Shirley, NY
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Diagonal Therapeutics Competitors (2)

One of Diagonal Therapeutics’s 2 competitors is Vaderis Therapeutics, a Venture Capital-Backed company based in Basel, Switzerland.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Vaderis Therapeutics Venture Capital-Backed Basel, Switzerland
Creative Biolabs Corporation Shirley, NY
You’re viewing 2 of 2 competitors. Get the full list »

Diagonal Therapeutics Patents

Diagonal Therapeutics Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
WO-2026231860-A1 Targeted il-18r bispecifics Pending 01-May-2025
WO-2026102148-A1 Alk1 / bmprii bispecific antibodies for treatment of ocular diseases Pending 07-Nov-2024
US-20260234274-A1 Activin receptor type ii a/b (actriia/b) antibodies Pending 09-Oct-2024
WO-2026080757-A2 Activin receptor type ii a/b (actriia/b) antibodies Pending 09-Oct-2024
WO-2026080757-A3 Activin receptor type ii a/b (actriia/b) antibodies Pending 09-Oct-2024 C07K16/28
To view Diagonal Therapeutics’s complete patent history, request access »

Diagonal Therapeutics Signals

Growth Rate

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Growth
Weekly Growth

Size Multiple

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Diagonal Therapeutics Investors (17)

Investor Name Investor Type Holding Investor Since Participating Rounds
Balyasny Asset Management Hedge Fund Minority
Deep Track Capital Venture Capital Minority
EcoR1 Capital Venture Capital Minority
Janus Henderson Investors Asset Manager Minority
Logos Capital Hedge Fund Minority
You’re viewing 5 of 17 investors. Get the full list »

Diagonal Therapeutics FAQs

  • When was Diagonal Therapeutics founded?

    Diagonal Therapeutics was founded in 2022.

  • Where is Diagonal Therapeutics headquartered?

    Diagonal Therapeutics is headquartered in Watertown, MA.

  • What is the size of Diagonal Therapeutics?

    Diagonal Therapeutics has 28 total employees.

  • What industry is Diagonal Therapeutics in?

    Diagonal Therapeutics’s primary industry is Drug Discovery.

  • Is Diagonal Therapeutics a private or public company?

    Diagonal Therapeutics is a Private company.

  • What is the current valuation of Diagonal Therapeutics?

    The current valuation of Diagonal Therapeutics is .

  • What is Diagonal Therapeutics’s current revenue?

    The current revenue for Diagonal Therapeutics is .

  • How much funding has Diagonal Therapeutics raised over time?

    Diagonal Therapeutics has raised $271M.

  • Who are Diagonal Therapeutics’s investors?

    Balyasny Asset Management, Deep Track Capital, EcoR1 Capital, Janus Henderson Investors, and Logos Capital are 5 of 17 investors who have invested in Diagonal Therapeutics.

  • Who are Diagonal Therapeutics’s competitors?

    Vaderis Therapeutics and Creative Biolabs are competitors of Diagonal Therapeutics.

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