Syntis Bio Overview

  • Year Founded
  • 2022

Year Founded

  • Status
  • Private

  • Employees
  • 29

Employees

  • Latest Deal Type
  • Grant

  • Latest Deal Amount
  • $5M

  • Investors
  • 12

Syntis Bio General Information

Description

Developer of late-stage preclinical drugs designed for oral therapy for obesity, diabetes, and rare diseases. The company's drug uses formulations for oral therapies that target specific tissues to leverage the small intestine's biology for metabolic and rare disease treatments through a daily nutrient-blocking pill using transient polymer coatings and gut-stable enzyme therapies, enabling researchers to treat patients within a broader disease category and with effective options that mimic surgical benefits and reduce dietary restrictions.

Contact Information

Website
www.syntis.bio
Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • 135 Morrissey Boulevard
  • Suite 101A
  • Boston, MA 02125
  • United States
+1 (857)
Primary Industry
Drug Discovery
Other Industries
Biotechnology
Vertical(s)
Corporate Office
  • 135 Morrissey Boulevard
  • Suite 101A
  • Boston, MA 02125
  • United States
+1 (857)

Syntis Bio Timeline

2023202420252026
Financing RoundCaptured Employee CountEstimated Employee Growth

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Syntis Bio Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
3. Grant 01-Jul-2025 $5M Completed Clinical Trials - Phase 1
2. Early Stage VC (Series A) 24-Jun-2025 Completed Clinical Trials - Phase 1
1. Early Stage VC 17-Aug-2022 $15.4M $15.4M Completed Clinical Trials - Phase 1
To view Syntis Bio’s complete valuation and funding history, request access »

Syntis Bio Cap Table

Stock # of Shares
Authorized
Par Value Dividend Rate (%) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
Conversion Price % Owned
Series A-2
Series A-1
Seed 5,854,507 $0.000100 6% $2.63 $2.63 1x $2.63 20.42%
To view Syntis Bio’s complete cap table history, request access »

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Syntis Bio Patents

Syntis Bio Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
US-20260315396-A1 Dosage forms for gastrointestinal synthetic epithelial linings Pending 09-Apr-2025
WO-2026217699-A1 Dosage forms for gastrointestinal synthetic epithelial linings Pending 09-Apr-2025
AU-2024354209-A1 Synergistic permeation enhancers for gastrointestinal synthetic epithelial linings Pending 28-Sep-2023
EP-4784166-A1 Synergistic permeation enhancers for gastrointestinal synthetic epithelial linings Pending 28-Sep-2023
WO-2025072841-A1 Synergistic permeation enhancers for gastrointestinal synthetic epithelial linings Inactive 28-Sep-2023 A61K9/0053
To view Syntis Bio’s complete patent history, request access »

Syntis Bio Signals

Growth Rate

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Growth
Weekly Growth

Size Multiple

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Key Data Points

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Syntis Bio Investors (12)

Investor Name Investor Type Holding Investor Since Participating Rounds
National Institutes of Health Government
Apollo Research Labs Corporation Minority
Cerberus Ventures Venture Capital Minority
Mansueto Investments Corporation Minority
Sky9 Capital Venture Capital Minority
You’re viewing 5 of 12 investors. Get the full list »

Syntis Bio FAQs

  • When was Syntis Bio founded?

    Syntis Bio was founded in 2022.

  • Where is Syntis Bio headquartered?

    Syntis Bio is headquartered in Boston, MA.

  • What is the size of Syntis Bio?

    Syntis Bio has 29 total employees.

  • What industry is Syntis Bio in?

    Syntis Bio’s primary industry is Drug Discovery.

  • Is Syntis Bio a private or public company?

    Syntis Bio is a Private company.

  • What is Syntis Bio’s current revenue?

    The current revenue for Syntis Bio is .

  • How much funding has Syntis Bio raised over time?

    Syntis Bio has raised $48.4M.

  • Who are Syntis Bio’s investors?

    National Institutes of Health, Apollo Research Labs, Cerberus Ventures, Mansueto Investments, and Sky9 Capital are 5 of 12 investors who have invested in Syntis Bio.

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