Mosanna Therapeutics

Mosanna Therapeutics

Private
Redwood City, CaliforniaHealthcare & Life Scienceshttps://mosanna.com

Last Round

Series A

Jun 9, 2025

Total Funding Raised

$80M

Momentum Score

25 /100

Company Overview

Mosanna Therapeutics is a clinical-stage biotechnology company pioneering a novel pharmaceutical approach to treating obstructive sleep apnea (OSA) with an easily administered nasal spray.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, Drug Discovery, Clinical Trials

Business Model

B2B2C

Customer Profile

Revenue Share

AI Layer

Non-AI

Keywords

obstructive sleep apneanasal sprayOSAsleep apnea treatmentCPAP alternativeclinical-stage biotechnon-invasive treatmentdrug developmentupper airway stimulationbiopharmaceuticalsleep medicinemetabolic obstructive sleep apnea

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Mosanna Therapeutics Comps

Public and private peers based on sector, stage, and business model.

CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

View Full Comps Set

Access detailed peer comparisons, multiples, and valuation benchmarks.

Mosanna Therapeutics Funding Rounds

Historical fundraising activity

RoundDateAmount RaisedValuationInvestorsSources
Series AJun 9, 2025
SeedJul 13, 2022

Key People

Founding team and executive leadership

David Weber

Chief Executive Officer

Executive Team

Mosanna Therapeutics Investors

Notable investors and investment history

Market signals

Structured signals derived from secondary market and firmographic data.

  • Apr 16, 2026

    Monthly visitors grew 140% MoM, reaching 2.1K.

  • Jun 20, 2025

    David Weber appointed President and CEO.

Mosanna Therapeutics Filings

SEC and related filings with document metadata.

TypedDateAmount OfferedAmount SoldFillingPagesDownload
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation

Mosanna Therapeutics Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Mosanna Therapeutics's valuation, stock price, and market status.

Firmographic Details

HeadquartersRedwood City, California
Employee Range15
Year Founded2022
Last FundingJun 9, 2025

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.







Disclaimer All investments involve risk, including the risk of loss of principal. You should carefully consider your investment objectives, risks, transaction costs and other expenses before deciding to invest in options, swaps or other investments.This does not constitute an offer by Caplight Technologies, Inc. to sell, or a solicitation of an offer to buy, any securities and may not be used or relied upon in connection with any offer or sale of securities. An offer or solicitation can be made only through the delivery of final offering document(s) and purchase agreement(s), and will be subject to the terms and conditions and risks delivered in such documents. Any securities offered are offered through Caplight Markets LLC, member FINRA/SIPC.