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About

DOS & Co.

Our Businesses
Discover the DOS & Co. group businesses.
Our History
From a family office to a financial institution.
Trust & Security
We take trust and security seriously.
Join Us
We are recruiting - are you for us?

Sustainability & Impact

Certified B Corporation
DOS & Co. is a Certified B Corporation
We are PRIME™
We are Founder Members of PRIME.
Retention Protection Pledge
We support the Retention Protection Pledge.
Impact Report 2025
Read our latest Impact Report

Our Partnerships & Memberships

British Institute of Interior Design
Associate Member
Superyacht UK
Member
Pyramus & Thisbe
Member

Shortcuts

DOS & Co.
dospay
doslab
UK Security for Expenses Scheme
UK Retention Deposit Scheme
HQR Ski
DOS & Co is a Certified B Corporation
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Services

Legal & Consulting

Private Counsel
Outsourced in-house lawyer / fractional GC.
Trust & Corporate Services
Professional trust / corporate service provider.
Virtual Non-Executive Director
Supporting our clients' corporate governance.

Escrow, Payments & Cash Deposits

UK Escrow Services
For high-value/complex transactions.
UK Payment Services
FCA-regulated payment services.
Cash Deposit Manager
High-Interest, Zero-Risk Cash Savings Accounts
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Clients
Construction
How we work with super-prime residential construction.
Marine
The work we do in the superyacht and wider marine sector.
Aviation
Supporting business and private aviation clients.
Schools & Charities
In support of education and the third sector
Entrepreneurs
Working with business owners and founders.
Private Client
Services for private clients and family offices.
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Resources

Resources

Articles
Frequently Asked Questions
Notices
Legal Centre
Policies
Why choose a UK escrow agent for cross-border transactions?
Why choose a UK escrow agent for cross-border transactions?
A UK-based escrow agent offers legal certainty, neutrality and practical advantages, including the benefit of operating in the GMT time zone for international coordination.
What Is a Planning & Development Escrow Account and When Should It Be Used?
What Is a Planning & Development Escrow Account and When Should It Be Used?
Planning & Development Escrow accounts support Section 106 obligations, secure phased payments, and mitigate financial risk in UK planning law.
What is a Shipyard Escrow and why is it used?
What is a Shipyard Escrow and why is it used?
Used in yacht and ship construction and refit projects, they are essential for managing risk in milestone-based marine contracts.
What Is a Decommissioning Escrow Account and When Is It Needed?
What Is a Decommissioning Escrow Account and When Is It Needed?
How decommissioning escrow accounts work, and why they’re critical for long-term liability planning.
What is FF&E in Interior Design & Construction Projects?
What is FF&E in Interior Design & Construction Projects?
A guide for private clients and developers on how the design, specification and procurement of furniture, fixtures and equipment works.
Which Banks Offer Executor Accounts in the UK (2026)
Which Banks Offer Executor Accounts in the UK (2026)
Options, requirements and alternatives to high-street executor bank accounts.
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ImpactContact
DOS & Co.

Discover our Services

More information on some of the services we offer at DOS & Co.
Private Client

Day-0 Deposits

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Entrepreneurs

Corporate Treasury

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Schools & Charities

Independent School Fees in Advance Schemes

High-Interest, Zero-Risk Deposit Accounts paying the highest rates of interest to preserve and grow the value of your fees in advance.
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Private Client

Private Client High-Value Deposits

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Construction

PRIMECON Directory

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Construction

Construction CRM

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Construction

Forensic Delay Analysis

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Construction

Adjudication

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Construction

Sub-Contracting

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Construction

Main Contracting

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Construction

Consultant Appointments

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Entrepreneurs

Corporate Dashboards

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Entrepreneurs

Website Design

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Construction

HQR Ski

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About
Brands
Sectors
Articles
Impact
Brands
DOS & Co.
DOS & Co. CDM
dospay
doslab
doscon
HQR Ski
PRIMECON
UK Security for Expenses Scheme
UK Retention Deposit Scheme
Sectors
Aviation
Construction
Entrepreneurs
Marine
Private Client
Schools & Charities
Services
Escrow
High-Interest Deposits
Legal / Private Counsel
Managed Payments
Trust & Corporate Services
Virtual Non-Executive Director (VNED)
Cash Deposit Manager
Zero-Risk, High-Interest Deposits
High-Interest, Zero Risk Cash Deposit Accounts
Interest Rates
Interactive Returns Calculator
Information for Advisors/IFA's
Open an Account
Private Clients
Independent Schools
Company Treasury
Charities
Regulatory Capital
Escrow
For High-Value / Complex Transactions
Aircraft Purchase Escrow
Construction Escrow
Construction Retentions Escrow
Jet Card Escrow
Marine Sale & Purchase Escrow
Mergers & Acquisitions (M&A) Escrow
Party Wall Security for Expenses Escrow
Pension Deficit Escrow
UK Retention Deposit Scheme
UK Security for Expenses Scheme
Third-Party Managed Payments
Supporting professional advisors & family offices
Corporate PayMaster Accounts
Household PayMaster Accounts
Probate & Executor Accounts
Project Bank Accounts
TPMA's for Direct Access Barristers
TPMA's for Legal Fees on Account
Third-Party Procurement Accounts
Impact
Annual Report 2025
Retention Protection Pledge
Annual Report 2024
Certified B Corporation
We are PRIME
Commercial Education Trust
Articles
View all Articles
Why choose a UK escrow agent for cross-border transactions?
What Is a Planning & Development Escrow Account and When Should It Be Used?
What is a Shipyard Escrow and why is it used?
What Is a Decommissioning Escrow Account and When Is It Needed?
What is FF&E in Interior Design & Construction Projects?
Which Banks Offer Executor Accounts in the UK (2026)
Divorce Escrow: Holding funds during the sale of matrimonial assets
Where should your business hold VAT funds to earn safe interest?
Useful Links
Contact Us
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Recruitment
Legal
Policies
Notices
Trust & Security
Darragh O'Sullivan
Retention Protection Pledge

DOS & Co. Ltd. is registered with the Financial Conduct Authority under the Payment Services Regulations 2017 (FRN: 833374) for the provision of payment services.  
DOS & Co. Ltd. is registered in England and Wales with company registration number 08294966.
DOS & Co. is a registered trademark of DOS & Co. (Holdings) Ltd.  

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