Alterra Labs Overview

  • Year Founded
  • 2025

Year Founded

  • Status
  • Private

  • Employees
  • 60

Employees

  • Latest Deal Type
  • Seed

  • Latest Deal Amount
  • $12.5M

  • Investors
  • 4

Alterra Labs General Information

Description

Developer of an artificial intelligence safety platform designed to facilitate clinical model alignment. The company's platform utilizes proprietary simulation environments, expert-validated trajectories, and reinforcement learning to provide clinical workflow evaluation, multimodal imaging analysis, and scientific research auditing, enabling frontier AI labs and healthcare organizations to improve model reliability and manage patient safety through a unified digital environment.

Contact Information

Website
alterralabs.com
Formerly Known As
ChartR Health
Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • 138 Pope Road
  • Acton, MA 01720
  • United States
Primary Industry
Other Healthcare Technology Systems
Other Industries
Decision/Risk Analysis
Vertical(s)
SaaS, Artificial Intelligence & Machine Learning, HealthTech
Corporate Office
  • 138 Pope Road
  • Acton, MA 01720
  • United States

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Alterra Labs Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
1. Seed Round 10-Nov-2026 $12.5M Completed Generating Revenue
To view Alterra Labs’s complete valuation and funding history, request access »

Alterra Labs Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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Alterra Labs Investors (4)

Investor Name Investor Type Holding Investor Since Participating Rounds
Company Ventures Venture Capital Minority
Flare Capital Partners Venture Capital Minority
Oak HC/FT Venture Capital Minority
Tau Ventures Venture Capital Minority
To view Alterra Labs’s complete investors history, request access »

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Alterra Labs FAQs

  • When was Alterra Labs founded?

    Alterra Labs was founded in 2025.

  • Where is Alterra Labs headquartered?

    Alterra Labs is headquartered in Acton, MA.

  • What is the size of Alterra Labs?

    Alterra Labs has 60 total employees.

  • What industry is Alterra Labs in?

    Alterra Labs’s primary industry is Other Healthcare Technology Systems.

  • Is Alterra Labs a private or public company?

    Alterra Labs is a Private company.

  • What is Alterra Labs’s current revenue?

    The current revenue for Alterra Labs is .

  • How much funding has Alterra Labs raised over time?

    Alterra Labs has raised $12.5M.

  • Who are Alterra Labs’s investors?

    Company Ventures, Flare Capital Partners, Oak HC/FT, and Tau Ventures have invested in Alterra Labs.

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