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Company records / qlmtec.com

QLM Technology Ltd

QLM Technology Ltd (qlmtec.com): 2 changes recorded in its website history since October 2018. 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
    BeforeQuantum Gas Lidar for continuous monitoring
    AfterActionable insight into methane emissions.

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

    earlier archived pagelater archived pageLink to observation
  2. HiringBetween and

    Added a careers page.

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

    earlier archived pagelater archived pageLink to observation

First recorded website

Observed 5 October 2018

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

Quantum Light Metrology – Quantum sensing for natural gas leak detection

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. August 2026 – November 2026 · 2 captures · latest observed messagingActionable insight into methane emissions.

    QLM Technology provides Quantum Gas Lidar solutions for continuous methane emissions monitoring. Cost-effective detection and quantification of greenhouse gas emissions at scale.

    This wording observed 6 November 2026.

    current websiteHistorical capture not publicly available
    Inspect 2 captures in this group
    • 20 August 2026 · Actionable insight into methane emissions. archived page
    • 6 November 2026 · Actionable insight into methane emissions. current websiteHistorical capture not publicly available
  2. October 2018 – August 2025 · 4 capturesQuantum Gas Lidar for continuous monitoring

    This wording observed 23 August 2025.

    archived page
    Inspect 4 captures in this group
    • 5 October 2018 · Quantum Light Metrology – Quantum sensing for natural gas leak detection archived page
    • 29 March 2020 · Quantum Optical Gas Sensors archived page
    • 15 July 2020 · Quantum Optical Gas Sensors archived page
    • 23 August 2025 · Quantum Gas Lidar for continuous monitoring archived page

Cite this record

StartupHistory, “QLM Technology Ltd” company record, https://startuphistory.org/c/qlmtec.com

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