1,100+ Largest US Private Equity Family Offices [2026]
North America · updated quarterly
1,100+ Largest US Private Equity Family Offices [2026]
Every qualifying office in the US, 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.
Featured offices
A few of the offices in the directory
Windrose Advisors
Boston · MFO · >5B
At Windrose is a multi-family office based in Boston, Massachusetts, founded in 2009. The firm invests across hedge funds, real estate, private equity, and venture capital, utilizing co-investments, direct investments, and fund commitments. It oversees more than $5 billion in assets for multiple families, endowments, and foundations.
LDJ Capital is a multi-family office based in New York, United States, founded in 2005. The firm invests across asset classes including private equity, venture capital, real estate, hedge funds, crypto, and private credit, with interests in technology, energy, healthcare, and other sectors.
Callan Family Office is a multi-family office based in Wayne, United States, founded in 2022. The firm manages over $5 billion in assets for ultra-high-net-worth clients, investing across real estate, hedge funds, real assets, and private equity, with sector focuses including healthcare, technology, consumer, energy, transportation, real estate, and media/telecom.
SBP 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.
Cascade Asset Management is a single family office headquartered in Kirkland, Washington. The firm deploys capital across private equity, venture capital, real estate, public equities, and other alternative assets, targeting sectors including technology, energy, and healthcare. The family's wealth originates from the technology sector.
RWN Management, LLC is a single family office based in New York City, established in 2009. It invests across private equity, real estate, hedge funds, venture capital, private credit, real assets, fund of funds, and public equities, with a focus on the agriculture and energy sectors. The family's wealth originates from finance.
This list contains all 1,128 private equity family offices in the US from our verified dataset, ranked from largest to smallest and carrying 6,434 named decision-maker contacts. It spans both structures: 451 multi-family and 656 single-family offices. Coverage is led by New York (16% of the list), followed by Miami and Chicago.
Sector exposure is broadest in Technology, Healthcare and Real Estate. The largest offices by assets include Windrose Advisors, LDJ Capital and Callanfamilyoffice.
98% 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.
Who buys this
Built for the teams reaching family-office capital
Fund GPs
Raising a fund
Identify the offices that allocate to your asset class and stage, without burning weeks of associate time on LinkedIn.
Decision-makers with titles, filtered by AUM band and office type
Wealth managers
Mapping the competitor set
See which offices are single- vs multi-family, their AUM band and their sector focus. Stop guessing who does what.
Every office profiled by location, AUM band and structure
Service providers
Selling to family offices
Reach named people at the office, with titles and LinkedIn where available, instead of a generic firm inbox.
Named decision-makers with titles and LinkedIn where verified
Coverage
Where the 1,128 offices sit: by hub and sector
By location
New York
182 offices
16%
Miami
46 offices
4%
Chicago
41 offices
4%
Dallas
41 offices
4%
Los Angeles
32 offices
3%
Houston
29 offices
3%
By office type
Single-family
656 offices
58%
Multi-family
451 offices
40%
Family Foundation
21 offices
2%
Sector exposure
Technology51%
Healthcare35%
Real Estate33%
Consumer31%
Industrials26%
Financial Services20%
Energy19%
Media Telecom18%
Share of the 974 offices carrying classified sector data. Many allocate across several sectors.
Data completeness
Exactly what's filled in, field by field
Coverage varies by office. This is the real fill rate for every field in the dataset, measured across all 1,128 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
99% (1122 of 1128) are reachable via a website or a direct channel. 98% (1104) have a direct channel — a firm email, phone or contact form, or a named decision-maker's direct email or LinkedIn.
Per office · 1,128 offices
Identity & location
Company name100% · 1128/1128
Office type100% · 1128/1128
Description100% · 1128/1128
HQ city99% · 1117/1128
Firm profile
AUM band100% · 1128/1128
Asset-class focus100% · 1128/1128
Sector focus86% · 974/1128
Year founded72% · 810/1128
Geographic focus33% · 377/1128
Contact & reachability
Website99% · 1118/1128
Company LinkedIn68% · 766/1128
Firm email52% · 583/1128
Phone48% · 542/1128
Contact form35% · 396/1128
Per named contact · 6,434 people
Person
Name100% · 6434/6434
Decision-maker flag99% · 6371/6434
Job title98% · 6286/6434
Reach
Direct email71% · 4589/6434
LinkedIn18% · 1163/6434
Emails and LinkedIn are provided where verified, not fabricated to hit a number.
How we built it
Compiled from public sources, reviewed before release
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.
Sources
Company sites, registries and public web sources, consolidated per office.
Inclusion
Entities operating as a single- or multi-family office in North America.
Classification
Office type, AUM band and sector focus assigned where the evidence supports it.
Refresh
Reviewed and refreshed quarterly; each release supersedes the last.
License
One purchase. Twelve months of refreshes.
Every number on this page is measured from the file you download.
Complete database access
1,100+ Largest US Private Equity Family Offices [2026] · Single seat
Ranked by disclosed AUM band, then by named-contact depth: the same ranking the per-country pages use. Offices without a disclosed AUM band rank below those with one. The file is sorted by that ranking and contains all 1,128 qualifying private equity family offices in the US in our dataset, not a sample. The 1,100+ in the title is the minimum we guarantee across refreshes.
An Excel workbook (Overview, Offices and Contacts sheets) plus a flat CSV, delivered as an instant download after checkout and ready to import into your CRM.
Every record reflects the latest quarterly review; the exact data vintage is shown at the top of this page. For 12 months after purchase, each new release is included at no extra cost. List membership can shift between releases as office data changes.
Family offices rarely advertise themselves. Assembling 1,128 verified private equity family offices in the US with 6,434 named decision-maker contacts from public sources takes a research team weeks. This file is that research already done, sold as a one-time purchase rather than an annual platform contract.
Yes. 1,023 of the 1,128 offices (91%) include at least one usable email address: a firm or department inbox, a named decision-maker's direct email in the Contacts sheet, or both. Filter to those rows and you have a targeted email list. The difference from a plain email list is the research around it: every row carries the profile columns to qualify a firm before you write to it.
One purchase covers internal business use within your organization: import it into your CRM and use it for outreach, research and analysis. Reselling, republishing or passing the data outside your organization is not allowed; the full license terms are on our Terms of Service page.
Yes. Checkout issues a tax invoice together with your receipt, and you can add your company name and VAT or tax ID during checkout so the invoice is made out to your business.
Data downloads are final sale once delivered, which is standard for digital B2B data. To judge quality before buying, review the sample rows and the field-by-field completeness table on this page, or request the free sample from the site. Broken or incomplete downloads are fixed promptly, and if a delivery differs from what the page advertises we review it individually.
Search, filter and track every office — the same data this file is exported from, updated continuously. Need ongoing access instead of a one-time download?