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Company records / arbor.co

Arbor Energy

Arbor Energy (arbor.co): 3 changes recorded in its website history since April 2013. Homepage last checked 5 November 2026.

The website did not answer the latest live check. Last tried 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
    BeforeCarbon-Negative Power
    AfterBaseload power.

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

    earlier archived pagelater archived pageLink to observation
  2. HeadlineBetween and
    BeforeA carbon removal and storage company delivering negative emissions energy
    AfterCarbon-Negative Power

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

    earlier archived pagelater archived pageLink to observation
  3. New customersBetween and

    Added customer logos to its homepage: Microsoft.png, isometric+ .jpg and NREL .jpg.

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

    earlier archived pagelater archived pageLink to observation

First recorded website

Observed 1 April 2013

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

arbor.co: The Leading Arbor Site on the Net

archived pageLink to first observation

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. July 2024 – November 2025 · 3 captures · latest observed messagingBaseload power.

    Arbor creates compact, efficient systems that generate clean, dependable electricity with zero emissions.

    This wording observed 1 November 2025.

    archived page
    Inspect 3 captures in this group
    • 2 July 2024 · A carbon removal and storage company delivering negative emissions energy archived page
    • 8 July 2025 · Carbon-Negative Power archived page
    • 1 November 2025 · Baseload power. archived page
  2. April 2013 – May 2014 · 2 capturesArbor.co: The Leading Arbor Site on the Net

    This wording observed 17 May 2014.

    archived page
    Inspect 2 captures in this group
    • 1 April 2013 · arbor.co: The Leading Arbor Site on the Net archived page
    • 17 May 2014 · Arbor.co: The Leading Arbor Site on the Net archived page

Cite this record

StartupHistory, “Arbor Energy” company record, https://startuphistory.org/c/arbor.co

Machine-readable: /c/arbor.co.json. How changes are found: method.