C12

C12 (c12qe.com): 4 changes recorded in its website history since August 2020. Homepage last checked 5 November 2026.

Recorded changes

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

HeadlineBetween 11 January 2026 and 17 July 2026
BeforeLeading the next materials leap in quantum computing
AfterQuantum hardware reimagined
Observed on the company’s website; business claims are not independently verified.
earlier archived page later archived page Link to observation
HeadlineBetween 6 January 2022 and 4 February 2023
BeforeQuantum computing with carbon nanotubes
AfterLeading the next materials leap in quantum computing
Observed on the company’s website; business claims are not independently verified.
earlier archived page later archived page Link to observation
HiringBetween 9 August 2020 and 16 July 2021
Added a careers page.
Observed on the company’s website; business claims are not independently verified.
earlier archived page later archived page Link to observation
HeadlineBetween 9 August 2020 and 16 July 2021
BeforeThis domain name has been registered with Gandi.net
AfterQuantum computing with carbon nanotubes
Observed on the company’s website; business claims are not independently verified.
earlier archived page later archived page Link to observation

First recorded website

Observed 9 August 2020

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

This domain name has been registered with Gandi.net

This domain name has been registered with Gandi.net. It is currently parked by the owner.

archived page Link 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.

July 2026 – November 2026 · 3 captures · latest observed messagingQuantum hardware reimagined
C12 is building scalable carbon-based quantum computers to unlock breakthroughs in materials, chemistry, finance, and industry. Discover our technology.
This wording observed 5 November 2026.
current websiteHistorical capture not publicly available
Inspect 3 captures in this group
- 17 July 2026 · Quantum hardware reimagined archived page
- 19 October 2026 · Quantum hardware reimagined archived page
- 5 November 2026 · Quantum hardware reimagined current websiteHistorical capture not publicly available
July 2021 – January 2026 · 10 capturesLeading the next materials leap in quantum computing
Explore C12's innovative quantum technology solutions using carbon nanotubes. Discover how our advancements in quantum computing are shaping the future of technology.
This wording observed 11 January 2026.
archived page
Inspect 10 captures in this group
- 16 July 2021 · Quantum computing with carbon nanotubes archived page
- 6 January 2022 · Quantum computing with carbon nanotubes archived page
- 4 February 2023 · Leading the next materials leap in quantum computing archived page
- 24 August 2023 · Leading the next materials leap in quantum computing archived page
- 1 February 2024 · Leading the next materials leap in quantum computing archived page
- 14 July 2024 · Leading the next materials leap in quantum computing archived page
- 9 July 2025 · Leading the next materials leap in quantum computing archived page
- 3 August 2025 · Leading the next materials leap in quantum computing archived page
- 28 October 2025 · Leading the next materials leap in quantum computing archived page
- 11 January 2026 · Leading the next materials leap in quantum computing archived page
Seen August 2020 · 1 captureThis domain name has been registered with Gandi.net
This domain name has been registered with Gandi.net. It is currently parked by the owner.
This wording observed 9 August 2020.
archived page

Cite this record

StartupHistory, “C12” company record, https://startuphistory.org/c/c12qe.com

Machine-readable: /c/c12qe.com.json. How changes are found: method.