Tune Therapeutics Funding, Investors & Competitors

Tune Therapeutics has raised $215M across 2 funding rounds, most recently a $175M Series B in January 2025.

Last Tune Therapeutics funding round

$175M

Series B · Jan 2025

Cumulative funding Tune Therapeutics raised

$215M

across 2 funding rounds

Key investors in Tune Therapeutics

  • New Enterprise Associates
  • Emerson Collective
  • Hatteras Venture Partners
  • Mission BioCapital
  • Yosemite
  • Regeneron Ventures
  • Saisei Ventures
  • Hevolution

Tune Therapeutics Overview

About Tune Therapeutics

Tune Therapeutics is a Seattle-headquartered biotech company engineering epigenetic medicines for neurological disorders. Its platform uses gene regulation to tune gene expression without altering DNA sequences, targeting diseases like ALS and addiction. Lead candidates modulate GABA receptors and deliver via AAV vectors. Backed by ARCH Venture Partners, Tune advances programs through preclinical validation in nonhuman primates.


Founded

2020

HQ

United StatesDurham, NC

Website

tunetx.com

Status

Privately held

Customer focus

B2B

Revenue model

Licensing

Tune Therapeutics Funding History

Tune Therapeutics has raised a total of $215M across 2 funding rounds.

Tune Therapeutics' first fundraising round was a $40M Series A in December 2021. The most recent completed round was a $175M Series B in January 2025.

Tune Therapeutics funding rounds

Tune Therapeutics funding rounds
DateStageInvestorsRaisedDeal Summary
Jan 2025Series BHevolution (lead); New Enterprise Associates (lead); Regeneron Ventures (lead); Yosemite (lead)$175MTune Therapeutics is a clinical-stage biotech company developing epigenome editing therapies using its proprietary TEMPO platform to tune gene expression for treating common and chronic diseases, including chronic Hepatitis B (HBV) with lead candidate Tune-401. The company, co-founded by Duke University researcher Charles Gersbach, has operations in Seattle and Durham, N.C., with about 80 employees. Tune-401 has entered clinical trials in New Zealand and Hong Kong after showing strong preclinical data repressing HBV DNA in human liver cells and mouse models. On January 12, 2025, Tune Therapeutics announced the completion of over $175 million in Series B financing led by New Enterprise Associates, Yosemite, Regeneron Ventures, and Hevolution Foundation. The round builds on its 2021 seed funding of $40 million and supports advancement of the Tune-401 HBV program into the clinic, as well as development of additional gene, cell, and regenerative therapy programs. Investors highlighted the transformative potential of epigenetic editing for a broad range of indications. The proceeds are earmarked for clinical studies, platform investment, and pipeline expansion, positioning Tune to address unmet needs in diseases like HBV, which affects over 250 million people globally and leads to liver cancer. Tune's technology differentiates from traditional gene editing by silencing genes epigenetically without altering DNA sequence, offering versatility for chronic conditions. Leadership includes President and CFO Akira Matsuno, with prior experience at Lyell Immunopharma and Juno Therapeutics, and scientific advisor Fyodor Urnov from UC Berkeley.
Dec 2021Series AEmerson Collective (lead); New Enterprise Associates (lead); Mission BioCapital; Saisei Ventures; Hatteras Venture Partners$40MTune Therapeutics launched in December 2021 with a $40 million Series A round co-led by New Enterprise Associates and Emerson Collective, with participation from Hatteras Venture Partners, Mission BioCapital, and others. The startup, based in Seattle and Durham, NC, develops the TEMPO platform for epigenomic therapies that precisely tune gene expression without altering DNA sequences, targeting diseases like cancers, genetic disorders, and aging. Leadership includes CEO Matt Kane, formerly of Precision BioSciences, co-founder and acting CSO Charlie Gersbach from Duke University, and president/CFO Akira Matsuno, with other veterans from Juno Therapeutics and Lyell Immunopharma. The funding supports advancing preclinical research, building the therapeutic platform, and hiring talent to pioneer epigenomic controls as a new modality beyond gene editing. Tune's approach focuses on the epigenome's role in controlling gene activity, aiming to address both rare single-gene disorders and complex common diseases. The company emerged amid rising interest in epigenomics, following launches like Chroma Medicine's $125 million raise. Later developments include a $175 million Series B in January 2025 co-led by NEA, Yosemite, Regeneron Ventures, and Hevolution Foundation to advance Tune-401 for chronic hepatitis B, bringing total funding to $222.4 million, with a January 2025 valuation of $340 million.

Who has invested in Tune Therapeutics?

8 investors have backed Tune Therapeutics across its funding rounds, including New Enterprise Associates, Emerson Collective, Hatteras Venture Partners, Mission BioCapital, Yosemite and Regeneron Ventures.

Lead investors include Hevolution, New Enterprise Associates, Regeneron Ventures, Yosemite and Emerson Collective.


Tune Therapeutics Investors

Investors in Tune Therapeutics by funding rounds participated
InvestorHQRoundsRoleFirst check
New Enterprise AssociatesUnited StatesSan Francisco, CA2LeadDec 2021
YosemiteUnited StatesUnited States1LeadJan 2025
Emerson CollectiveUnited StatesSan Francisco, CA1LeadDec 2021
Mission BioCapitalUnited StatesUnited States1ParticipantDec 2021
Saisei VenturesUnited StatesUnited States1ParticipantDec 2021
HevolutionSaudi ArabiaRiyadh1LeadJan 2025

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Tune Therapeutics Competitors

Tune Therapeutics competitors include listed companies like Eli Lilly, Johnson & Johnson, AbbVie and Merck, and private ones like Biosplice Therapeutics and Biocon Biologics.

Public and private companies comparable to Tune Therapeutics
CompanyHQStatusRevenueEBITDAValuationRevenue Multiple
Eli LillyUnited StatesUnited StatesPublicly listed$65B$28B$1.0T13.1x
Johnson & JohnsonUnited StatesUnited StatesPublicly listed$94B$40B$651B6.8x
AbbVieUnited StatesUnited StatesPublicly listed$61B$17B$467B8.1x
MerckUnited StatesUnited StatesPublicly listed$65B$28B$363B6.2x
Biosplice TherapeuticsUnited StatesSan Diego, CAPrivate--$12B-
Biocon BiologicsIndiaBangalorePrivate$1.1B-$4.5B4.2x

Tune Therapeutics Public Comps

Tune Therapeutics is still privately-owned, but its public comps include Eli Lilly, Johnson & Johnson, AbbVie, Merck, Roche, Novartis, AstraZeneca, Amgen, Novo Nordisk and Gilead Sciences.

Last FYEV/RevenueEV/EBITDA
RevenueEBITDALast FYLTM2027ELast FYLTM2027E
Eli Lilly$65B$28B16.5x13.1x38.7x27.0x
Johnson & Johnson$94B$40B7.2x6.8x17.0x18.3x
AbbVie$61B$17B8.7x8.1x30.6x17.6x
Merck$65B$28B6.3x6.2x14.7x21.0x
Roche$77B$26B5.0x4.9x14.6x12.4x
Novartis$57B$22B5.5x5.5x14.2x13.3x
AstraZeneca$59B$19B4.8x4.5x14.6x12.7x
Amgen$37B$17B6.8x6.5x14.8x14.4x

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Common questions about Tune Therapeutics

When was Tune Therapeutics founded?Tune Therapeutics was founded in 2020.
Where is Tune Therapeutics headquartered?Tune Therapeutics is headquartered in Durham, NC, United States.
Is Tune Therapeutics publicly listed?No, Tune Therapeutics is a private, VC-backed company.
How much funding has Tune Therapeutics raised?Tune Therapeutics has raised $215M across 2 funding rounds.
What was Tune Therapeutics' last funding round?Tune Therapeutics' last funding round was a $175M Series B in January 2025, led by Hevolution, New Enterprise Associates, Regeneron Ventures and Yosemite.
Who are Tune Therapeutics' investors?Tune Therapeutics' investors include New Enterprise Associates, Yosemite, Emerson Collective, Mission BioCapital, Saisei Ventures, Hevolution, Hatteras Venture Partners and Regeneron Ventures.
Which companies are comparable to Tune Therapeutics?Companies comparable to Tune Therapeutics include Eli Lilly, Johnson & Johnson, AbbVie, Merck, Biosplice Therapeutics and Biocon Biologics.

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