Family Office · Private Equity · Co-Investment

Building Legacies Through Strategic Investment

A family-owned office dedicated to building long-term value through disciplined investing across energy, technology, mining, healthcare, and sustainability.

Explore Our Positions
10
Active Positions
6+
Sectors Covered
Greenberg Enterprises Team
Portfolio Companies
Amaze Holdings
Creator commerce platform empowering monetization through merchandise and branded experiences.
AMEX: AMZE
ASP Isotopes
Groundbreaking isotope enrichment technology for healthcare, energy, quantum computing, and nuclear fuel applications.
NASDAQ: ASPI
BIGtoken
Privacy-first data platform enabling secure monetization and responsible digital engagement.
PRIVATE
Ellavator AI (Ella)
Strategic intelligence platform connecting marketing strategy to execution with AI-powered clarity and precision.
PRIVATE
Kopin Corporation
High-performance microdisplays and optical systems for defense, industrial, and emerging AR/VR applications.
NASDAQ: KOPN
Midnight Sun Mining
Exploring world-class copper deposits in the Zambia–Congo Copperbelt with 100% ownership of the flagship Dumbwa Target.
OTC: MDNGF
Rebel Health Alliance
Elite, DNA-driven telehealth with data-informed wellness optimization.
PRIVATE
Skyline Builders Group
Strategic pivot to critical minerals and nuclear fuels — securing domestic U.S. supply chains for national security.
NASDAQ: SKBL
Tenaz Energy
International energy operations centered on the acquisition and development of oil and gas assets, driven by disciplined execution and long-term value creation.
TSX: TNZ
Voyageur University
Creating a first-of-its-kind hub for fractional enablement — equipping experienced professionals for the future of work.
PRIVATE
Amaze Holdings
Creator commerce platform empowering monetization through merchandise and branded experiences.
AMEX: AMZE
ASP Isotopes
Groundbreaking isotope enrichment technology for healthcare, energy, quantum computing, and nuclear fuel applications.
NASDAQ: ASPI
BIGtoken
Privacy-first data platform enabling secure monetization and responsible digital engagement.
PRIVATE
Ellavator AI (Ella)
Strategic intelligence platform connecting marketing strategy to execution with AI-powered clarity and precision.
PRIVATE
Kopin Corporation
High-performance microdisplays and optical systems for defense, industrial, and emerging AR/VR applications.
NASDAQ: KOPN
Midnight Sun Mining
Exploring world-class copper deposits in the Zambia–Congo Copperbelt with 100% ownership of the flagship Dumbwa Target.
OTC: MDNGF
Rebel Health Alliance
Elite, DNA-driven telehealth with data-informed wellness optimization.
PRIVATE
Skyline Builders Group
Strategic pivot to critical minerals and nuclear fuels — securing domestic U.S. supply chains for national security.
NASDAQ: SKBL
Tenaz Energy
International energy operations centered on the acquisition and development of oil and gas assets, driven by disciplined execution and long-term value creation.
TSX: TNZ
Voyageur University
Creating a first-of-its-kind hub for fractional enablement — equipping experienced professionals for the future of work.
PRIVATE
Private Equity·Strategic Holdings·Operational Excellence·Digital Media·Long-Term Capital·Value Creation·Greenberg Enterprises·Private Equity·Strategic Holdings·Operational Excellence·Digital Media·Long-Term Capital·Value Creation·Greenberg Enterprises·
Our Values

Actions speak louder.
Every action mirrors our values.

We're committed to ethical business — a pledge to align our actions with our values. Your trust is our priority.

Integrity
Integrity
Do the right thing, even if no one is watching.
Passion
Passion
The greatest person you can challenge and outperform is yourself.
Excellence
Excellence
Do ordinary things extraordinarily well.
Teamwork
Teamwork
There are no limits to what can be achieved when we work together.
Service
Service
Be easy to do business with.

Results-Driven Investing

Navigating sound financial opportunities across energy, technology, mining, healthcare, and sustainability worldwide.

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Whether you're a prospective partner, portfolio candidate, or looking to connect with our team — we welcome thoughtful conversations.

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