Innovation & scale
Global Investor · Advisor · Consultant
James Hanners
Dr. James Hanners - DiamonteThe Diamonte Group Ltd.
Where capital meets conviction.
I'm Dr. James Hanners — founder of The Diamonte Group Ltd. For three decades I've partnered with investors, founders and institutions to structure decisions that hold up under scrutiny and time.
30
Years across markets
12
Countries advised
$1.4B
Deployed & structured
A note from James
Pioneering investments with integrity, insight, and excellence.
My work sits at the intersection of business, law, and science — three disciplines that shape every decision I bring to clients. Whether we're structuring a cross-border deal or defending a portfolio through a difficult cycle, the standard is the same: clarity, judgment, and ethics that don't bend when the numbers do.
For three decades I've grown The Diamonte Group Ltd. into a firm known for measured conviction — quiet advisory work for people who don't need noise, they need results.
James Hanners
CEO & Founder
Luxury Residences
240+
Successful investment projects
180+
Clients & partners worldwide
27
Professional honors & recognitions
500+
Consulting & advisory engagements
Practice
Six disciplines,
one standard.
Each engagement is bespoke — but the method is consistent. Deep research, direct counsel, disciplined execution. No committees. No jargon. Just judgment refined over three decades of global work.
01
Investment Strategy
Portfolio construction and long-horizon strategy for individuals, families and institutions building durable wealth.
Enquire
02
Global Real Estate Advisory
Acquisition, development and cross-border structuring across residential and commercial mandates.
Enquire
03
Business & Strategic Consulting
Operational clarity for founders and executives — from formation to scale, informed by business, law and science.
Enquire
04
Negotiation & Deal Structuring
High-stakes negotiations shaped for opportunity and protection, with quiet, precise execution.
Enquire
05
Due Diligence & Risk
Rigorous evaluation of investments and partnerships — minimizing exposure, revealing what matters.
Enquire
06
Leadership Mentoring
One-on-one guidance for executives and founders navigating decisions that define a chapter.
Enquire
Client Moments
Trusted counsel,
in the room that matters.
Every mandate is personal. We sit alongside principals, founders and families — listening first, then structuring decisions with the discipline they deserve. Relationships are measured in decades, not deals; results, in outcomes that endure.
Boardroom counsel
Aligning stakeholders around decisions that hold under scrutiny.
Cross-border strategy
Working sessions that translate ambition into structured plans.
Transactions closed
Quiet, precise execution — from term sheet to signature.
Perspective at altitude
Considered judgment, developed over three decades of global work.
Markets
A quiet map of
where capital moves.
Four regions anchor our work — each with a distinct thesis, each with active mandates.
Explore →
The Square Mile
United Kingdom
The emerging frontier
United Arab Emirates
Gateway to Asia
Singapore
Why James
Six principles that shape every engagement.
01
Judgment over noise
Decisions grounded in evidence, tempered by three decades of pattern recognition.
02
Integrity, non-negotiable
The right advice — even when it costs a mandate. Trust compounds; shortcuts don't.
03
Strategic, not reactive
Positioning that outlasts the news cycle. We invest for horizons, not headlines.
04
Personal, by design
You work with James directly. No hand-offs to junior teams, no template answers.
05
Global, on the ground
Active mandates across four continents mean context, not just theory.
06
Discretion, always
Names, numbers and narratives stay where they belong — with the principals.
Client outcomes
Quiet mandates.
Measurable results.
Selected engagements — anonymized to honor the discretion our clients rely on.
01 / Cross-border family office
Restructured a multi-generational family office across three jurisdictions and consolidated fragmented holdings under a single governance framework.
“James brought clarity to a decision that had paralyzed us for two years — and a structure the next generation can actually inherit.”
— Principal, single-family office · Continental Europe
3
jurisdictions harmonized
02 / Growth capital & expansion
Guided a founder-led firm through a late-stage funding round, board formation and entry into two new international markets.
“He gave us the quiet counsel we needed at every inflection point — from term-sheet leverage to hiring our first international country head.”
— CEO, technology platform · United Kingdom
Series C
closed & internationalized
03 / Real estate portfolio
Assembled and executed a mixed-use real estate strategy across the UAE and the United States, including sourcing, structuring and negotiation.
“Diligent, discreet, and unshakeable when the market turned. The framework he built kept us on offense while others paused.”
— Private investor group · Gulf region
Multi-asset
portfolio built & protected
From the journal
Knowledge isn't power.
Action is.
Field notes on markets, mandates and the long, unglamorous work of compounding.
Passive income
How I built nine streams of passive income — and what each one taught me.
Dividends, real estate, royalties, evergreen content. The compounding thesis, told through personal capital.
Read →
Real estate
Investing in real estate without owning a hammer.
Crowdfunded platforms, private REITs, and the quiet math of monthly distributions.
Read →
Doctrine
Why I sold the practice — and what happened next.
The freedom to work because I want to, not because I have to.
Read →
A word on trust
“I cannot do all the good that the world needs.
But the world needs all the good that I can do.”
— Jana Stanfield
Questions
Frequently, and honestly, asked.
Direct answers to the questions most first-time clients ask before we speak.
Investment advisory, global real estate strategy, business consulting, deal structuring, due diligence and executive mentoring. Every engagement is bespoke to the client and mandate.
Real estate, finance, global trade, emerging markets, bio-science ventures and technology-driven businesses — both established firms and high-growth companies.
Yes. Active mandates span the USA, UK, UAE, Singapore and across Europe. Cross-border work is central to the practice.
Start with a short note through the contact form. If there's a fit, we'll schedule a confidential consultation to define objectives and outline a path forward.
Academic rigor, three decades of international operating experience, disciplined analysis, and an uncompromising commitment to ethics. You'll work with me — not a junior team.
Begin a conversation
Every strong
partnership starts
with a single note.
Share a few lines about your objectives. If there's a fit, I'll respond personally within two business days to schedule a confidential consultation.
- Telephone
- +353 87 338 9895
- Europe
- +44 0759 107 991
Contact Details
Get in Touch
Whether you are considering a new investment, exploring real estate opportunities, or seeking confidential advisory counsel, we welcome the conversation.
Email
globalbusinessman@gmail.com
Write to us
Address
Dr. James Hanners
Diamonte Group
15 Seamount Village
Gorey, Ireland Y25-NV30
Visit by appointment
Telephone
USA: +1 954 900 6766
EU: +44 0759 107 991
IE: (+353) 87 338 9895
Call us