We Build Customized Private Market Portfolios For Family Offices.
Explore Our Offerings:
Fortune Favors the Bold
At Mariners, We’re Your Private Investment Office.
Our Team focuses on your special needs and builds a bespoke portfolio of globally exclusive investments, hand-picked to balance specific financial objectives, liquidity needs, and risk considerations.
01
Planning
Discover how our strategic approach to allocation review, investment policy design, liquidity modeling, and legal structuring can optimize your program's performance.
02
Investing
We provide discretionary and non-discretionary investment solutions. Access our institutional-grade due diligence reports, as well as fund formation documents, presentations, and brochures.
03
Monitoring
We streamline your investment process with our full-service monitoring services, handling your quarterly and annual reporting, legal review and negotiations, ESG considerations, and tax compliance.
Tailor-Made Portfolios Designed To Meet Your Specific Needs.
Portfolio Construction
Mariners has an established track record of building portfolios for its professional investor clients that balance:
✓ Specific Financial Objectives
✓ Cash-Flow Planning
✓ Liquidity Considerations
✓ Risk-Return Appetite
Portfolio Diversification
With our global coverage and growing pipeline, we have the visibility required to build truly diversified portfolios across:
✓ Geographies
✓ Strategies/ Vintages
✓ Sectors
✓ Currencies
In Private Markets, Investment Selection is the Most Important Determinant of Success.
20%
Difference in Returns Between Top & Bottom Quartile Fund Managers.
Burgiss Private i U.S. all private equity returns, as produced using Burgiss data. Based on since-inception IRRs as of December 31, 2023, for funds raised from 1993 through 2023.
Gain Access To The World’s Best Private Market Opportunities.
Over 250 carefully curated funds from top-tier managers around the world.
Mariners maintains extensive relationships with top-tier managers worldwide, enhancing our ability to source, evaluate, and access the best opportunities— typically only reserved for institutional clients— for your family office.
A Private Market Platform Built For The 21st Century.
We harness the latest technology to streamline your investment journey, ensuring efficiency without compromising on personalized service. Our digital-first approach is complemented by dedicated, client-facing professionals, ensuring that every interaction is both efficient and personally tailored.
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Our digital platform allows for easy onboarding, where we handle account creation, verification, and all aspects of fund management on your behalf.
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Access to digital and quarterly reports for portfolio tracking and performance insights, including annual tax reports directly on the platform.
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Industry-standard data encryption, cutting-edge firewalls, and comprehensive backup systems protect your investments and personal information.
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We’re not your typical investment firm, we provide access to a broad like-minded community and unique events, ranging from intimate dinners with investment managers to exclusive meetings with leading private market companies.
