Every qualifying office worldwide, verified and ranked by size: named decision-makers with direct emails, phone numbers, AUM bands and investment focus.
Contact-level fields (direct email, phone, LinkedIn) are included in the full dataset.
myCIO Wealth Partners, LLC is a multi-family office headquartered in Philadelphia, Pennsylvania, founded in 2005. The firm provides comprehensive investment advisory and financial consulting services, specializing in alternative investments and managing over $7.37 billion in assets for individuals, families, endowments, and retirement plans.
In the full datasetMaitri Asset Management is a multi-family office based in Singapore, founded in 2015. Originating from the Tolaram family office, the firm invests across real assets, fund of funds, and venture capital, focusing on business services and education. It pursues direct and co-investment strategies and manages over $5 billion in assets.
In the full datasetManchester Capital Management is a multi-family office based in Manchester, United States, founded in 1992. The firm manages over $5 billion in assets, investing primarily in real estate through direct investments, co-investments, and fund limited partnerships, on behalf of families from the finance sector.
In the full datasetSBP Management is a multi-family office based in New York, United States, founded in 2011. With over $5 billion in assets, it invests in private equity, hedge funds, private credit, public equities, venture capital, real estate, and crypto, targeting sectors such as healthcare, technology, financial services, consumer, industrials, and materials through co-investments and direct deals.
In the full datasetRockefeller Capital Management is a multi-family office based in the United States, founded in 2018. Rooted in the Rockefeller family's energy fortune, the firm manages over $5 billion in assets and offers co-investment opportunities and wealth advisory services across multiple asset classes.
In the full datasetPathstone is a multi-family office based in Portland, United States. It is an independently owned advisory firm that provides objective advice to families, family offices, and select institutions.
In the full datasetThis list contains all 524 impact investor multi family offices worldwide from our verified dataset, ranked from largest to smallest and carrying 4,358 named decision-maker contacts. Coverage is led by United States (32% of the list), followed by Switzerland and Germany.
Sector exposure is broadest in Technology, Real Estate and Healthcare. The largest offices by assets include myCIO Wealth Partners, LLC, Maitri Asset Management and Manchester Capital Management.
94% of the offices on this list carry a direct channel: a firm email, phone or contact form, or a named decision-maker's email or LinkedIn. Field-level coverage is shown transparently on this page, and the dataset refreshes quarterly. A purchase includes 12 months of updates.
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See which offices are single- vs multi-family, their AUM band and their sector focus. Stop guessing who does what.
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Coverage varies by office. This is the real fill rate for every field in the dataset, measured across all 524 offices, so you know what you're getting before you buy.
The download: a six-sheet Excel workbook — Summary · Offices (58 columns) · Contacts · Deals · CRM import — plus the same tables as CSV. Sample rows · all 58 columns
98% (514 of 524) are reachable via a website or a direct channel. 94% (492) have a direct channel — a firm email, phone or contact form, or a named decision-maker's direct email or LinkedIn.
Emails and LinkedIn are provided where verified, not fabricated to hit a number.
Each office is assembled from company sites, filings and public records, then reviewed and classified. The same dataset powers our research platform, where records update continuously. Field coverage is shown transparently above. Nothing is fabricated to fill a column.
Company sites, registries and public web sources, consolidated per office.
Entities operating as a single- or multi-family office in Global.
Office type, AUM band and sector focus assigned where the evidence supports it.
Reviewed and refreshed quarterly; each release supersedes the last.
Every number on this page is measured from the file you download.
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