Altos Labs

San Carlos, United States Founded: 2018 • Age: 8 yrs Acquired By Altos Labs
Altos Labs is focused on restoring cell health through rejuvenation.

About Altos Labs

Altos Labs is a company based in San Carlos (United States) founded in 2018 by Benedetta Di Robilant was acquired by Altos Labs in May 2025. It operates as a HealthTech. Altos Labs has raised $150 thousand across 2 funding rounds from investors including HHS, Altos Labs and Y Combinator. The company has 9 employees as of December 31, 2022. Altos Labs offers products and services including Cellular Rejuvenation Programming. Altos Labs operates in a competitive market with competitors including Moderna, Horizon Therapeutics, Forge Biologics, argenx and Poseida Therapeutics, among others.

  • Headquarter San Carlos, United States
  • Employees 9 as on 31 Dec, 2022
  • Founders Benedetta Di Robilant
  • Sectors
    Healthcare
  • Phone
    *********
  • Website
    *********
  • Social
    *********
  • Legal Name Altos Labs, Inc.
Operational Areas
Healthcare → Healthcare Products & Supplies
Healthcare → Healthcare Services & Infrastructure
Healthcare → Healthcare Products & Supplies
Healthcare → Healthcare Products & Supplies
Healthcare → Healthcare Products & Supplies
Healthcare → Pharmaceuticals & Therapeutics
Healthcare → Healthcare Products & Supplies
Healthcare → Healthcare Products & Supplies
Key Metrics
  • Annual Revenue
  • Net Profit
  • EBITDA
  • Total Equity Funding
    $150 K (USD)

    in 2 rounds

  • Latest Funding Round
    $335.65 K (USD), Grant

    Sep 23, 2021

  • Investors
    HHS

    & 2 more

  • Employee Count
    9

    as on Dec 31, 2022

  • Acquired by
    Altos Labs

    (May 26, 2025)

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Products & Services of Altos Labs

Altos Labs offers a comprehensive portfolio of products and services, including Cellular Rejuvenation Programming. The company's diverse product and service offerings are designed to meet the evolving needs of its customers, address market demands, and provide comprehensive solutions that drive value creation and customer satisfaction across various segments and use cases.

Primary

Cellular health is restored to reverse disease effects.

People of Altos Labs
Headcount 1-10
Employee Profiles 4
Employee Profiles
People
Maddalena Adorno
Co-Founder and CEO
People
Sean Brown
VP of Chemistry
People
Emilie Besnard, PhD
Principal Scientist

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Funding Insights of Altos Labs

Altos Labs has successfully raised a total of $150K across 2 strategic funding rounds. The most recent funding activity was a Grant round of $335.65 thousand completed in September 2021. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.

  • Total Funding
  • Total Rounds 2
  • Last Round Grant — $335,648
  • First Round

    (01 Jun 2018)

  • Investors Count 2
Date Amount Transaction Name Valuation Lead Investors Investors
Sep, 2021 Amount Grant - Altos Labs Valuation

investors

HHS
Jun, 2018 Amount Seed - Altos Labs Valuation Y Combinator
Date Amount Transaction Name Valuation Lead Investors Investors
Jul, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Jan, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Investors in Altos Labs

Altos Labs has secured backing from 3 investors, including institutional and venture fund investors. Prominent investors backing the company include HHS, Altos Labs and Y Combinator. This diverse investor base provides strategic capital, industry expertise, and valuable network connections that support the company's growth initiatives, market expansion, and long-term value creation.

All
Venture Fund
Institutional
Investor Description Founded Year Domain Location
Early-stage startups are accelerated via funding and educational programs.
Founded Year Domain Location
Public health and human services are overseen by HHS.
Founded Year Domain Location
Lab conducting research on cellular rejuvenation programming to restore cell health and resilience
Founded Year Domain Location
Investor Description Founded Year Domain Location
Single family office of Amitabh Bachchan, founder of Amitabh Bachchan Corporation or AB CORP
Founded Year Domain Location
Startup ecosystems are ignited through strategic investments by Signite Partners.
Founded Year Domain Location
Venture capital is directed toward companies in multiple sectors.
Founded Year Domain Location
Venture capital is invested in cybersecurity, fintech, and AI startups.
Founded Year Domain Location

Investments & Acquisitions by Altos Labs

Investments
Company Name Description Domain Location Founded Year Amount
Bionic investment advisor platform
2016
Fine Asian gourmet food is offered by an internet-first restaurant.
2016
Physical e-commerce kiosks are deployed for rural purchases in Indonesia.
2014
Fine Asian gourmet food is offered by an internet-first restaurant.
2016

Financial Statements - Altos Labs

Tata Steel revenue growth over time
Tata Steel profit and loss trends over time
Date Amount Transaction Name Valuation Lead Investors Investors
Jul, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Jan, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Altos Labs Comparisons

Employees
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Competitors of Altos Labs

Altos Labs operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Moderna, Horizon Therapeutics, Forge Biologics, argenx and Poseida Therapeutics, among others. This competitive environment drives innovation, market differentiation, and strategic positioning as companies strive to capture market share and deliver value to their customers. Understanding the competitive dynamics is crucial for assessing market positioning, identifying growth opportunities, and navigating the challenges inherent in a competitive marketplace.

Company Name Domain Founded year HQ Location Description
domain founded_year HQ Location
mRNA-based therapeutics for diseases including cancer and infections are developed.
domain founded_year HQ Location
Developer of drugs for treating rare and autoimmune diseases
domain founded_year HQ Location
Gene therapies for rare diseases are developed to treat patients.
domain founded_year HQ Location
Antibody-based drugs are developed for autoimmune diseases and cancer treatment.
domain founded_year HQ Location
Developer of gene therapies for treating cancer and liver orphan disease by using gene editing technologies
domain founded_year HQ Location
Genetically engineered cell therapies are developed for multiple disorders.
Company Name Domain Founded year HQ Location Description
domain founded_year HQ Location
Multiple services are booked via an app-based platform.
domain founded_year HQ Location
On-demand services are booked through an app-based platform.
domain founded_year HQ Location
App based platform offering on demand delivery and ride-hailing services
domain founded_year HQ Location
Operates an on-demand hyperlocal delivery app for food and groceries.

Latest news on Altos Labs

Frequently Asked Questions about Altos Labs

When was Altos Labs founded?

Altos Labs was founded in 2018.

Where is Altos Labs located?

Altos Labs is headquartered in San Carlos, United States. It is registered at San Carlos, California, United States.

Is Altos Labs a funded company?

Altos Labs is a funded company, having raised a total of $150K across 2 funding rounds to date. The company's 1st funding round was a Seed of $150K, raised on Jun 01, 2018.

How many employees does Altos Labs have?

As of Dec 31, 2022, the latest employee count at Altos Labs is 9.

What does Altos Labs do?

Altos Labs is dedicated to advancing cellular rejuvenation programming to reverse disease, injury, and disabilities. Research is conducted to understand deep biology and translate scientific breakthroughs into transformative medicine. The company operates in the biotechnology sector, fostering a collaborative culture across diverse disciplines to enhance human health outcomes.

Who are the top competitors of Altos Labs?

Altos Labs's top competitors include Moderna, argenx and Forge Biologics.

What products or services does Altos Labs offer?

Altos Labs offers Cellular Rejuvenation Programming.

Who are Altos Labs's investors?

Altos Labs has 3 investors. Key investors include HHS, Altos Labs, and Y Combinator.

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