Quantum Blockchain Technologies Overview

  • Year Founded
  • 1999

Year Founded

  • Status
  • Public

  • Employees
  • 3

Employees

  • Stock Symbol
  • QBT

Stock Symbol

  • Investments
  • 30

Quantum Blockchain Technologies General Information

Description

Quantum Blockchain Technologies PLC is engaged in blockchain technology that includes cryptocurrency mining and other superior blockchain applications. Its investment program is focused on technology-related investments, with special regard to Quantum computing, Blockchain, Cryptocurrencies, and AI sectors.

Contact Information

Formerly Known As
Brainspark
Ownership Status
Publicly Held
Financing Status
Formerly VC-backed
Corporate Office
  • 1 Chancery Lane
  • First Floor
  • London WC2A 1LF
  • England, United Kingdom
+44 07795
Primary Industry
Holding Companies
Other Industries
Financial Software
Stock Exchange
LON
Corporate Office
  • 1 Chancery Lane
  • First Floor
  • London WC2A 1LF
  • England, United Kingdom
+44 07795

Quantum Blockchain Technologies Timeline

2022202320242025
Financing RoundCaptured Employee CountEstimated Employee Growth

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Quantum Blockchain Technologies Stock Performance

As of 22-May-2025, Quantum Blockchain Technologies’s current market cap is $13.3M with 1.47B shares.

(As of Thursday Closing)

Stock Price Previous Close 52 wk Range Market Cap Shares Average Volume EPS
$13.3M 1.47B 9.9M

Quantum Blockchain Technologies Financials Summary

As of 30-Jun-2024, Quantum Blockchain Technologies has a trailing 12-month revenue of null.

In Thousands,
USD
TTM 30-Jun-2024 FY 2023 31-Dec-2023 FY 2022 31-Dec-2022 FY 2021 31-Dec-2021
EV 20,250 34,082 20,978 48,492
Revenue 0 0 0 11
EBITDA (4,227) (4,312) (5,145) (6,089)
Net Income (4,446) (4,551) (5,284) (6,380)
Total Assets 5,491 6,493 6,490 7,906
Total Debt 7,588 8,236 8,720 9,471
Public Fundamental Data provided by Morningstar, Inc. disclaimer

Quantum Blockchain Technologies Valuation & Funding

Deal Type Date Amount Valuation/
EBITDA
Post-Val Status Debt

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Quantum Blockchain Technologies Patents

Quantum Blockchain Technologies Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
GB-202500424-D0 Implementation of binary decision trees Pending 13-Jan-2025
GB-2611321-A Message scheduling for cryptographic hashing Pending 29-Sep-2021
GB-202113962-D0 Message scheduling for cryptographic hashing Pending 29-Sep-2021
CA-3233221-A1 Message scheduling for cryptographic hashing Pending 29-Sep-2021
EP-4342127-A1 Message scheduling for cryptographic hashing Pending 29-Sep-2021 H04L9/3239
To view Quantum Blockchain Technologies’s complete patent history, request access »

Quantum Blockchain Technologies 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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Quantum Blockchain Technologies Investments & Acquisitions (30)

Quantum Blockchain Technologies’s most recent deal was a Early Stage VC with PBV Monitor for . The deal was made on 28-Jan-2020.

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
PBV Monitor 28-Jan-2020 Early Stage VC Media and Information Services (B2B)
ForCrowd 03-Oct-2019 Corporate Other Capital Markets/Institutions
Miner One (JV) 23-Aug-2019 Merger/Acquisition Other Financial Services
PBV Monitor 28-Dec-2018 Early Stage VC Media and Information Services (B2B)
Miner One 27-Dec-2017 Merger/Acquisition Other Financial Services
You’re viewing 5 of 30 investments and acquisitions. Get the full list »

Quantum Blockchain Technologies Exits (13)

Quantum Blockchain Technologies’s most recent exit was on 15-Jun-2012 from You Can Group. The exit was categorized as .

Company Name Exit Date Exit Type Exit Size Status Buyers
You Can Group 15-Jun-2012 Completed
You Can Group 19-Oct-2011 Completed
Bibop 26-May-2011 Completed
ClassFinance 17-Mar-2011 Completed
Mobnotes 07-Mar-2011 Corporate Completed
You’re viewing 5 of 13 exits. Get the full list »

Quantum Blockchain Technologies Affiliates

Subsidiaries (1)

Name Industry Location Year Founded
Lasagnette London, United Kingdom 2012

Quantum Blockchain Technologies FAQs

  • When was Quantum Blockchain Technologies founded?

    Quantum Blockchain Technologies was founded in 1999.

  • Where is Quantum Blockchain Technologies headquartered?

    Quantum Blockchain Technologies is headquartered in London, United Kingdom.

  • What is the size of Quantum Blockchain Technologies?

    Quantum Blockchain Technologies has 3 total employees.

  • What industry is Quantum Blockchain Technologies in?

    Quantum Blockchain Technologies’s primary industry is Holding Companies.

  • Is Quantum Blockchain Technologies a private or public company?

    Quantum Blockchain Technologies is a Public company.

  • What is Quantum Blockchain Technologies’s stock symbol?

    The ticker symbol for Quantum Blockchain Technologies is QBT.

  • What is the current market cap of Quantum Blockchain Technologies?

    The current market capitalization of Quantum Blockchain Technologies is $13.3M.

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