Quantum Blockchain Technologies Plc, previously operating as Clear Leisure plc, is a private equity and venture capital firm that invests across a wide array of company stages, including early-stage, mid-venture, late-venture, turnaround situations, and even pre-IPO opportunities. The firm places a strong emphasis on cutting-edge technologies such as blockchain, cryptocurrencies, quantum technology, and artificial intelligence. Its investment interests also span diverse sectors like leisure, real estate, interactive media, financial services, renewable and alternative energy, and broader technology applications, encompassing consumer discretionary, information technology, communication services, utilities, and general real estate. A specific niche involves the entertainment sector, particularly theme parks. While not geographically restricted, the company primarily targets investments in Asia/Pacific, Europe, China, Africa/Middle East, the United Kingdom, Italy, and India. A key strategic focus for management is to maximize the value of its current asset portfolio through planned realizations, legal actions to reclaim misappropriated assets, and robust debt recovery processes. The firm typically commits between $0.1 million and $15 million to portfolio companies, generally seeking a minority equity stake and often a seat on the board of directors. Exits from these investments are typically achieved via initial public offerings or trade sales. The company was founded in 1999 and is based in London, United Kingdom.
What is Quantum Blockchain Technologies stock price today?▼
The current price of QBT.LSE is GBX0.19 GBX — it has decreased by -9% in the past 24 hours. Watch Quantum Blockchain Technologies stock price performance more closely on the chart.
What is Quantum Blockchain Technologies stock ticker?▼
Depending on the exchange, the stock ticker may vary. For instance, on London Exchange exchange Quantum Blockchain Technologies stocks are traded under the ticker QBT.LSE.
Is Quantum Blockchain Technologies stock price growing?▼
QBT.LSE stock has fallen by -9.05% compared to the previous week, the month change is a -27.65% fall, over the last year Quantum Blockchain Technologies has showed a -71.26% decrease.
What is Quantum Blockchain Technologies market cap?▼
Today Quantum Blockchain Technologies has the market capitalization of 2.8M
What is Quantum Blockchain Technologies revenue for the last year?▼
Quantum Blockchain Technologies revenue for the last year amounts to 600.32M GBX.
What is Quantum Blockchain Technologies net income for the last year?▼
QBT.LSE net income for the last year is -362.84M GBX.
How many employees does Quantum Blockchain Technologies have?▼
As of November 2, 2026, the company has 4 employees.
In which sector is Quantum Blockchain Technologies located?▼
Quantum Blockchain Technologies operates in the Finance & Payments sector.
When did Quantum Blockchain Technologies complete a stock split?▼
The last stock split for Quantum Blockchain Technologies was on June 14, 2010 with a ratio of 1:250.
Where is Quantum Blockchain Technologies headquartered?▼
Quantum Blockchain Technologies is headquartered in London, United Kingdom.