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Twentyeight-Seven Therapeutics

Twentyeight-Seven Therapeutics

Private
Watertown, MassachusettsHealthcare & Life Scienceshttps://redonatx.com/

Last Round

Series A

Extension

May 10, 2019

Total Funding Raised

$82.75M

Company Overview

Redona Therapeutics is a biotechnology company that develops small molecule drugs targeting enzymes that regulate RNA and DNA processes to treat serious diseases like cancer and autoimmune disorders.

Sector

Healthcare & Life Sciences

Verticals

Drug Discovery, Biotechnology, Precision Medicine, Clinical Trials

Business Model

B2B

Customer Profile

Revenue Share

AI Layer

Non-AI

Keywords

RNA modifying enzymessmall molecule drugsRNA modulationdrug discovery platformpreclinical biotechundruggable targetscancer therapeuticsoncologyDNA modifying enzymesRNA splicingautoimmune diseasesrare genetic diseasespharma licensing modelinnate immunitytelomere dysfunction

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Twentyeight-Seven Therapeutics Comparables

Compare Twentyeight-Seven Therapeutics with similar companies based on industry and business-model similarity.

Twentyeight-Seven Therapeutics comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
STORM Therapeutics
82%
Accent Therapeutics
81%
Expansion Therapeutics
81%

Twentyeight-Seven Therapeutics Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series A ExtensionMay 10, 2019
Series ASep 6, 2018

Key People

Founding team and executive leadership

Kazumi Shiosaki

Chief Executive Officer

Executive Team

Twentyeight-Seven Therapeutics Investors

Notable investors and investment history

Twentyeight-Seven Therapeutics investors
InvestorRounds
MPM CapitalSeries A
Vertex Ventures HCSeries A
MPM BioImpactSeries A
Osage University PartnersSeries A Extension
Astellas Venture ManagementSeries A
Sofinnova PartnersSeries A Extension
Longwood FundSeries A

Market signals

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  • Jul 28, 2026

    Monthly visitors grew 149% MoM, from 437 to 1.1K.

  • May 10, 2019

    $18M round led by Sofinnova Partners

Twentyeight-Seven Therapeutics Filings

SEC and related filings with document metadata.

Data table
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Twentyeight-Seven Therapeutics Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersWatertown, Massachusetts
Employee Range4
Year Founded2016
Last FundingMay 10, 2019

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