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Company records / protonintel.com

Protonintel

Protonintel (protonintel.com): 3 changes recorded in its website history since March 2022. Homepage last checked 6 November 2026.

Recorded changes

Newest observations first. Each interval bounds when the website changed; it is not an exact event date.

  1. HeadlineBetween and
    BeforeFirst ever on-demand potassium monitoring
    AfterA new era of potassium intelligence

    Observed on the company’s website; business claims are not independently verified.

  2. HiringBetween and

    Added a careers page.

    Observed on the company’s website; business claims are not independently verified.

  3. HeadlineBetween and
    BeforeOur first challenge is potassium (K+)
    AfterFirst ever on-demand potassium monitoring

    Observed on the company’s website; business claims are not independently verified.

First recorded website

Observed 15 March 2022

Our earliest capture with readable facts. This is our first observation, not when the company introduced these things. These website claims are not independently verified.

How it described itself

Our first challenge is potassium (K+)

Continuous, real-time, and accurate biomarker monitoring to better manage chronic disease and save lives.

All facts above belong to this capture. Unlisted fields mean we have no readable observation, not that they were absent.

How it describes itself

Similar headlines are grouped together. The quote shown is from the last capture in each group, not necessarily the exact wording throughout that period.

  1. Seen November 2026 · 1 capture · latest observed messagingA new era of potassium intelligence

    Proton Intelligence is developing CKM™, an investigational continuous potassium monitoring platform for heart failure and kidney disease care.

    This wording observed 6 November 2026.

  2. March 2022 – August 2023 · 4 capturesFirst ever on-demand potassium monitoring

    Transforming Hyperkalemia Management in CKD & Heart Failure with Continuous Potassium Monitoring

    This wording observed 31 August 2023.

    Inspect 4 captures in this group
    • 15 March 2022 · Our first challenge is potassium (K+) archived page
    • 22 July 2022 · Our first challenge is potassium (K+) archived page
    • 14 February 2023 · First ever on-demand potassium monitoring archived page
    • 31 August 2023 · First ever on-demand potassium monitoring archived page

Cite this record

StartupHistory, “Protonintel” company record, https://startuphistory.org/c/protonintel.com

Machine-readable: /c/protonintel.com.json. How changes are found: method.