List of the 40+ Largest Family Offices in Connecticut [2026]
North America · updated quarterly
List of the 40+ Largest Family Offices in Connecticut [2026]
Every qualifying office in Connecticut, 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
Shumwaycapital
Greenwich · MFO · >5B
Shumway Capital is a multi-family office based in Greenwich, United States, founded in 2001. The firm invests across public equities, private equity, venture capital, hedge funds, and fund of funds, focusing on technology, healthcare, and consumer sectors. The family's wealth originates from the finance industry.
Pritzker Vlock Family Office is a single family office located in New Haven, United States, founded in 2002. It manages more than $5 billion in assets, investing in venture capital, private equity, real estate, and cryptocurrency. The firm focuses on the healthcare and technology sectors, utilizing direct investments and co-investments.
Cat Trail Capital is a single family office based in Westport, Connecticut. It manages the wealth of the Dekker family from the technology industry and invests across multiple asset classes with a focus on materials and industrials.
Cohen Private Ventures is a single family office based in Stamford, Connecticut, managing the wealth of Steven A. Cohen, whose fortune stems from his leadership of Point72 Asset Management. The firm makes direct investments across private equity, venture capital, private credit, real estate, and hedge funds, with a focus on the industrial and consumer sectors.
Merrimac Corporation is a single-family office based in Stamford, United States, established in 1989. It invests across hedge funds, private equity, venture capital, and real estate, with a focus on the technology and healthcare sectors. The firm participates as a limited partner, in direct investments, and co-investments.
The Steven & Alexandra Cohen Foundation, created by Steven and Alexandra Cohen in 2001, is a family foundation headquartered in Stamford, Connecticut. It directs its philanthropic activities toward the education and healthcare sectors, with its endowment built from the Cohens’ wealth in the finance industry.
This list contains all 41 family offices in Connecticut from our verified dataset, ranked from largest to smallest and carrying 167 named decision-maker contacts. It spans both structures: 15 multi-family and 25 single-family offices. Coverage is led by Greenwich (32% of the list), followed by Stamford and Westport.
Sector exposure is broadest in Technology, Healthcare and Industrials. The largest offices by assets include Shumwaycapital, Pritzker Vlock Family Office and Cat Trail Capital.
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 41 offices sit: by hub and sector
By location
Greenwich
13 offices
32%
Stamford
7 offices
17%
Westport
5 offices
12%
Old Greenwich
3 offices
7%
Glastonbury
3 offices
7%
New Canaan
3 offices
7%
By office type
Single-family
25 offices
61%
Multi-family
15 offices
37%
Family Foundation
1 office
2%
Sector exposure
Technology45%
Healthcare39%
Industrials24%
Real Estate21%
Consumer15%
Education12%
Energy12%
Business Services9%
Share of the 33 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 41 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
No dead ends — all 41 offices are reachable via a website or a direct channel. 98% (40) have a direct channel — a firm email, phone or contact form, or a named decision-maker's direct email or LinkedIn.
Per office · 41 offices
Identity & location
Company name100% · 41/41
Office type100% · 41/41
HQ city100% · 41/41
Description100% · 41/41
Firm profile
AUM band95% · 39/41
Sector focus80% · 33/41
Year founded78% · 32/41
Asset-class focus76% · 31/41
Geographic focus27% · 11/41
Contact & reachability
Website100% · 41/41
Company LinkedIn56% · 23/41
Phone46% · 19/41
Firm email41% · 17/41
Contact form41% · 17/41
Per named contact · 167 people
Person
Name100% · 167/167
Job title99% · 165/167
Decision-maker flag99% · 166/167
Reach
Direct email63% · 105/167
LinkedIn27% · 45/167
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
List of the 40+ Largest Family Offices in Connecticut [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 41 qualifying family offices in Connecticut in our dataset, not a sample. The 40+ 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 41 verified family offices in Connecticut with 167 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. 34 of the 41 offices (83%) 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?