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Rejuvenation Technologies Inc.

Rejuvenation Technologies Inc. logo

Rejuvenation Technologies Inc.

We extend telomeres to extend the human health span

rejuvenationtech.com
HQ: Mountain View, CA, USA
1-10
Healthcare

Company research

Public company, workplace, funding, and market signals

Overview

Mountain View biotech developing transient TERT mRNA therapeutics in proprietary lipid nanoparticles to extend telomeres and reverse cellular aging. Public sources conflict on founding year (2016 vs 2018); using 2018 from the company’s LinkedIn/Y Combinator profile, while older directories list 2016.

Primary product

TERT mRNA lipid nanoparticle therapeutics for telomere extension

Founded

2018

Headquarters

Mountain View, CA 94043, United States

Team size

10-20 employees

Industry

Biotechnology

Sub-industry

Longevity biotech / mRNA therapeutics

Offices

Mountain View, CA 94043, United States

Business model

therapeutic drug development
research reagent sales
clinical research collaboration
potential partnering / licensing

Funding

Stage

seed

Total raised

$17.4M

Latest round

NIAAA SBIR Commercialization Readiness Pilot grant · Jul 2026

Latest amount

$2.1M

People & investors

Leadership

John Ramunas

Founder & CEO

Glenn Markov

Founder & COO

Daniel Chambers

Chief Medical Officer (Part-time)

Robin Holbrook

Director of Finance and Administration

Lukasz Wlodarek

Head of Immunology Research

En-Tien C. (Sam Chen)

Head of Partnerships & Investor Relations

Guo Tao

Director, Scientific Research

Victor Knopov

Chemistry, Manufacturing, and Controls (CMC)

Investors

Asymmetry Ventures
Khosla Ventures
Lifespan Vision Ventures
Longevity Tech Fund
Merchant Adventures
Shanda Ventures
Y Combinator

Work & culture

Mission-driven translational biotech with a fast-paced startup feel; public materials emphasize collaboration, clinical translation, and building toward upcoming trials.

Product & market

Differentiators

  • —Transient TERT mRNA rather than permanent telomerase activation
  • —Proprietary lipid nanoparticle delivery platform
  • —Multiple organ-system programs with tissue-targeted delivery
  • —Research-use reagent product (TeloAid)
  • —Clinical-stage translational programs supported by SBIR awards

Technology

modified mRNA
TERT mRNA
lipid nanoparticles (LNPs)
telomerase activation
targeted mRNA delivery
telomere extension
biomarker tracking

Customers

patients with pulmonary fibrosis
patients with chronic liver disease / alcoholic hepatitis
patients with bone marrow failure and related hematologic disorders
academic and industry research collaborators
research labs purchasing TeloAid

Competitors

CAMP4 Therapeutics
OncoHost
Abogen Biosciences

Scale & contact

Estimated revenue

under $1M

info@rejuvenationtech.com650-223-5539

Latest news

Rejuvenation Technologies wins $2.06M grant to test telomere therapy in liver disease

Dealroom · Jul 2026

Reports a $2.06M NIAAA grant for IND-enabling work on a TERT mRNA therapy for alcoholic hepatitis, following prior regulatory progress and earlier awards.

Rejuvenation Technologies and Kudo Biotechnology agree to develop one of Rejuvenation’s RNA drug candidates

EIN Presswire · Jan 2024

Announces a manufacturing collaboration with Kudo Biotechnology to develop one of Rejuvenation’s RNA drug candidates.

Rejuvenation Technologies Raises $10.6M Seed Financing Led by Khosla Ventures to Develop mRNA Therapeutics to Reverse Aging

Business Wire · Sep 2023

Announced a $10.6M seed financing led by Khosla Ventures and $4.6M in grant funding, bringing total reported funding to $15.2M.

Rejuvenation Technologies exits stealth with $10.6m for age-reversing mRNA therapeutics

Longevity.Technology · Sep 2023

Covers the seed round, investors, grant funding, and the company’s telomere-extension platform and disease targets.

BlogBusiness Wire seed financing releaseHomepageKudo Biotechnology collaboration articleLinkedIn company pageTeamTelomeres / platform overviewWork at a Startup / jobsY Combinator company profileY Combinator jobs page
SourcesHomepageTeam pageTelomeres pageLinkedIn company pageBusiness Wire seed financing announcementCrunchbase company profileSBIR 2022 awardSBIR 2023 awardSBIR 2024 awardDealroom 2026 grant article

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