The Origin
A regulated private wealth platform.
The Black Circle was founded to serve a generation traditional private banking was not built for — sophisticated investors seeking institutional-grade wealth management with concierge service, confidentiality, and product-neutral advice across borders.
Our foundation
How we operate.
Security
Institutional-grade custody and infrastructure safeguard every asset under our management. Custody is provided through third-party regulated custodians, and any insurance coverage is subject to the applicable custodian's terms, limits and exclusions.
Service
A dedicated relationship manager delivers responsive, personalised support, ensuring discretion, precision, and clarity in every interaction.
Compliance
Investment management activities in respect of certain investment structures are carried out by TBCWM International Limited (Company No. 2202526), a British Virgin Islands Approved Manager, operating within the applicable BVI regulatory framework.
Access
Independent advisory model providing objective access to third-party products, ensuring selection based solely on client interests.
Leadership
Principals with institutional depth.

Alex Tai
- Over 30 years of leadership across blockchain, aerospace, and venture innovation.
- Board Director, Global Blockchain Business Council (GBBC), advancing institutional adoption of digital assets.
- Former Group Director at Virgin Management Ltd and COO of Virgin Galactic, leading global strategy, innovation, and commercialization.

Ivan Grigorev
- Over a decade of experience in digital assets, quantitative trading, and institutional finance.
- Former Partner & CFO at Alber Blanc, leading digital-markets expansion, liquidity strategies, and cross-border trading infrastructure.
- Began as an algorithmic trader, managing proprietary capital and developing high-frequency models.
Our values
What guides us.
Excellence in Everything
We uphold the highest standards in all we do. Excellence is our baseline, not our aspiration.
Client-First Philosophy
Every decision begins with one question: Is it in the client's best interest?
Institutional Integrity
We operate with full transparency, regulatory discipline, and fiduciary care, setting a new benchmark for digital asset management.
Innovation with Purpose
We apply technology that strengthens security, enhances results, and refines the client experience.
Beyond wealth management
Doors we open beyond the core.
A Network of Visionaries
Access an ecosystem of entrepreneurs, pioneers, and leaders across finance, technology, and innovation. Through private events and curated gatherings, we connect you with those shaping the future.
Exclusive Insights & Research
Our dedicated research team delivers market intelligence and strategic overviews, giving you the clarity to make confident decisions and capture opportunities.
Tailored Experiences & Solutions
From financial structures to bespoke strategies, we create paths designed exclusively for you. Every solution amplifies, diversifies, and secures your wealth for sustainable growth.
Membership
Request access.
Membership is selective and subject to eligibility, onboarding, and AML/KYC and sanctions checks. Request a confidential introduction.