Highly tailored, hands-on advice for a select group of families.
Our focus is on long-term, risk-aligned value accretion for our clients.
Von Neumann serves a select group of families with highly tailored hands-on advice. Three non-negotiable pillars uphold our foundational commitment to delivering long-term, risk-aligned value to our clients. Our distinct strengths work in harmony, ensuring that we uniquely and excellently drive client outcomes.
We are grounded in integrity and ethical practice, with experience as fiduciaries, trustees, and privilege-based advisors, reinforced by aligned incentives, regular audits, and dual-key checks designed to protect our clients.
We offer a unique depth and mix of expertise across the most critical areas for client needs, including complex esoteric assets and partnership governance, paired with a demonstrated ability to solve complex problems and create value.
We have invested heavily in close trusted relationships at the most senior levels of leading financial services organizations, harnessing differentiated knowledge and privileged access to financing and investment opportunities at advantageous terms.
Von Neumann's model is built to meet and solve for the needs of today's family office clients, rather than reverse engineered from revenue targets. We are not asset aggregators nor monetizing others' wealth for ourselves. We are building highly aligned, long-term, transparent partnerships with families of all layers of size and complexity.
We serve a deliberately small number of clients, allowing us to perform work at higher levels of rigor, seniority, and quality rarely achievable by firms serving larger client bases. Families obtain single-family-office-type services without the daily management, human resources, liability, and operational burdens.
We combine the personalization of a single-family office with the market buying power of a multi-family office, providing an option between the barbell of heavily-managed onerous SFOs and levered impersonal MFOs — at rates favorable to both.
Family office clients generally pay pre-tax flat fees not based on AUM, without charging for beta market returns or incentivizing short-term risk-taking. Our generally lower total fee load reflects our commitment to client alignment.
We provide external layers of protection against misappropriation of assets through internal and external auditing. We employ a modern co-sourcing model with rigorous, systematic oversight and reporting over all co-sourced work.
We help clients grow, diversify, and protect their assets, optimize taxation and financing, achieve life goals, and enable generational transitions — delivered with exceptional quality and efficiency. We are commercially driven yet deeply grounded in risk management, building for growth on foundations of safety and resilience.
Complex cross-border transactions, capital markets access in size on favorable terms, portfolio-level financing, private asset sourcing, structuring, diligence, and oversight, and public market asset allocation.
Trust and estate planning, governance and transition frameworks across families and businesses, crisis management, fiduciary and trustee roles, and risk identification, oversight, and mitigation.
Tax-efficient structuring and optimization, financial planning and analysis, treasury and bookkeeping, asset mapping, valuation, and reporting, and technology-enabled back-office functions.
Nonprofit and foundation oversight, counterparty management, political engagement and geopolitical intelligence, insurance and risk protection, lifestyle, schooling, and concierge needs.
Our strategic, senior relationships across the financial ecosystem are a purpose-built source of alpha and quality for our clients. Von Neumann intentionally surrounds itself with partners who are more experienced, more specialized, and smarter in their areas than we are.
We are supported internally by a trusted bench of strategic advisors who contribute sectoral and geographic expertise spanning family office management, asset allocation, private credit, venture capital, sports and entertainment, artificial intelligence, geopolitical intelligence, and philanthropy.
We co-source externally selectively only under the oversight of senior relationship heads, ensuring work is executed by seasoned professionals with deep pattern recognition — delivering quality, scalability, and efficiency while maintaining control of work and outcomes. Our key external counterparties include leading global banks, accounting firms, law firms, and specialist service providers.
This website contains general information with respect to MJ Von Neumann Aviser LLC and its affiliated persons and entities (“Von Neumann”), which information is confidential and may not, without Von Neumann’s prior written consent, be reproduced or distributed to others. All information, materials, and data contained on this website are provided for informational purposes only. Specifically, no information on this website can, under relevant law, be used or construed as an offer, or solicitation of any offer, or other form of invitation or inducement, to sell or buy any securities or other investments, or to provide advice regarding investments or a recommendation to purchase, sell or hold any security or other investment, or to pursue any investment style or strategy. Any such offer or solicitation can and will be made only by means of a confidential private placement memorandum or other appropriate documentation. Additionally, no information on this website can be construed as provision by Von Neumann of tax, legal, accounting or investment advice (which Von Neumann is not providing on this website), and no materials (or any part of them) are intended to be construed as a recommendation for any investment.
To the extent that any information on this website could be deemed to be forward-looking statements, please note that these statements may be based on assumptions, analyses and expectations of Von Neumann in light of its experience and perception of historical trends, current conditions, expected future developments and other factors it believes appropriate under the circumstances. Regardless of any views expressed by Von Neumann, there can be no assurance that any particular strategy or investment will prove profitable and the information contained on this website should not be interpreted to provide a guarantee of future performance. Moreover, Von Neumann makes no representations or warranties as to the accuracy, reliability or completeness of any information on this website. Any party viewing this website should be aware of the risks in investing in the asset classes Von Neumann transacts in, which may result in loss of all invested capital. In no event will Von Neumann be liable to the viewer for any direct, indirect, consequential, exemplary, incidental or punitive damages, including lost profits, arising out of or in connection with use of or access to this website. Von Neumann currently has no governmental or regulatory registrations. Von Neumann will obtain necessary registrations prior to engaging in activities requiring such registrations as advised by counsel.
These terms shall be governed by and construed and enforced in accordance with the laws of the state of Wyoming without regard to its principles of conflicts of laws. All disputes arising out of or relating to these terms will be subject to the exclusive jurisdiction of the courts of Wyoming.
By continuing to access or use this website, you acknowledge that you have read, understood, and agree to be bound by these terms of use.