Biotech

Crystalys Therapeutics

Crystalys Therapeutics raises $205M Series B at $900M valuation

$205M
Total Raised
Series B
Latest Round
2021
Founded
110+
Employees
Boston, MA
1 min read

Quick Facts

Valuation
$900M
Latest Round Size
$205M
Latest Round Date
October 2025

Crystalys Therapeutics: Series B Funding Round

Crystalys Therapeutics has successfully raised $205M in Series B funding, reaching a valuation of $900M.

Company Overview

Developing novel therapeutics for neurodegenerative diseases

Funding Details

The Series B round was led by Fidelity, with participation from Viking Global.

Company Information

  • Headquarters: Boston, MA
  • Founded: 2021
  • Employees: 110+
  • Category: Biotech

Investment

Crystalys Therapeutics plans to use the funds to accelerate product development, expand its team, and scale operations globally.

About the Investors

  • Fidelity: Verified investor in Series B
  • Viking Global: Verified investor in Series B

Key Investors

Fidelity
Lead Investor
Verified investor in Series B
Viking Global
Investor
Verified investor in Series B

About the Author

Editorial Team
Editorial Team
Curated funding news from verified sources