Alex is Sprintlaw’s co-founder and principal lawyer. Alex previously worked at a top-tier firm as a lawyer specialising in technology and media contracts, and founded a digital agency which he sold in 2015.
“Held in escrow” pops up a lot in deals and larger contracts - but what does it actually mean for your business in the UK?
In short, escrow is a way to park money or assets with a trusted third party until agreed conditions are met. Done well, it builds trust, smooths negotiations and reduces risk on both sides.
In this guide, we’ll explain when to use escrow, how an escrow agreement works, what to put in it, and the UK compliance points to watch so you’re protected from day one.
What Does “Held In Escrow” Mean?
When funds or assets are held in escrow, they’re placed with an independent third party (an “escrow agent”) who holds them on agreed terms until specific conditions are met. Only then will the agent release them to the intended recipient.
Think of escrow as a neutral “holding bay.” The agent follows clear, written instructions - they don’t take sides and shouldn’t release anything early without the conditions being satisfied.
Escrow is most commonly used for payments, but it can also cover assets like share certificates, documents, code repositories, keys, or even equipment. In UK legal terms, the agent typically holds the funds on trust and must follow the contractually agreed release mechanism.
Common Use Cases For UK Small Businesses
Escrow isn’t just for big corporates. Small businesses use escrow whenever there’s a timing or trust gap between what each party must give and get. Typical scenarios include:
- Buying or selling a business or shares. Part of the price is placed in escrow to cover post‑completion claims or adjustments. You’ll often see this alongside a Business Sale Agreement, a Share Sale Agreement and a transaction Completion Checklist.
- Milestone‑based projects. For example, an agency or contractor may ask for funds to be deposited into escrow and released upon approved milestones instead of charging a large upfront payment. This can sit neatly alongside your standard Terms of Trade.
- Share or founder arrangements. Founders’ shares may be issued but held in escrow and released in tranches as vesting conditions are met, working with a formal Share Vesting Agreement.
- Holdbacks and warranties. If a seller gives warranties, a portion of the price can be held in escrow to satisfy any warranty claims within a set period, reducing the need to chase payment.
- Source code or key deliverables. While less common for very small businesses, some parties arrange for deliverables (e.g. software code, designs) to be deposited with an agent and released when acceptance tests are passed.
- High‑value equipment or stock. If you’re shipping expensive goods, escrow can support release of payment once inspection or delivery confirmation occurs.
The core idea is simple: escrow de‑risks handover by aligning payment or asset release with objective events everyone can verify.
How An Escrow Agreement Works (Step By Step)
An escrow arrangement is built around a clear paper trail and unambiguous instructions. Here’s the typical flow under UK law:
- Choose the escrow agent. This could be a specialist escrow service, a payments firm, or in some cases a law firm or corporate service provider (more on regulation below).
- Agree written instructions. The parties sign an escrow agreement (or include escrow clauses in the main contract) that spell out what’s being deposited, the conditions for release, and what the agent can and can’t do.
- KYC and onboarding. Expect anti‑money laundering (AML) checks on the parties and the source of funds before any deposit is accepted.
- Deposit funds/assets. The paying party transfers the money or delivers the asset to the agent, who confirms receipt and holds it in a designated client or safeguarding account.
- Trigger event occurs. The release condition is met (for example, all completion deliverables are received, or a milestone is signed off).
- Release instructions. The agent receives evidence of the trigger and, if required, a joint release notice signed by both parties.
- Funds/assets are released. The agent releases the escrow to the beneficiary. If there’s a dispute about whether the conditions were met, the agreement should set out a dispute resolution path and what the agent must do while the dispute is resolved.
It’s important that the escrow agreement is consistent with the main contract. If your payment schedule, acceptance tests and deliverables are in your Terms of Trade, make sure your escrow terms align with those triggers and definitions.
What To Include In Your Escrow Terms
Clear, practical drafting avoids confusion later. At a minimum, cover the following in your escrow clause or standalone escrow agreement:
- Parties and roles. Identify the buyer, seller (or client/supplier) and the escrow agent. State that the agent acts as a neutral stakeholder and isn’t responsible for the underlying deal.
- What’s being held. Specify the amount, currency and bank details for funds, or precisely describe the asset (e.g. share certificates, code repository access, keys, documents).
- Release conditions. Define objective triggers for release (e.g. “on receipt of a signed completion statement,” “on written acceptance of Milestone 2,” “on delivery of Companies House filings”). Avoid vague phrases like “when the work is satisfactory.”
- Evidence and notices. Set out who must give the release instructions, the form they must take (e.g. joint notice, email from nominated contacts) and what evidence must be attached.
- Partial releases and timing. If funds are released in stages, list each tranche, the trigger and the deadline for release once triggered.
- Disputes and deadlock. Include a simple path: escalation to senior contacts; if unresolved by a stated date, referral to mediation; then expert determination or arbitration/litigation. Clarify whether the agent can continue to hold the funds pending resolution.
- Fees and interest. Who pays the agent’s fees? Is interest earned, who gets it, and how is it calculated? If funds are non‑interest bearing, say so clearly.
- Tax and withholding. If there are any withholding tax issues, state who is responsible. Remember VAT treatment of fees.
- Liability and indemnities. Agents usually limit their liability to losses arising from their gross negligence or wilful default and request an indemnity for acting on facially valid instructions.
- KYC/AML and sanctions. Acknowledge the agent’s right to carry out customer due diligence and withhold or return funds if there’s a legal or regulatory issue.
- Data protection. If the agent will process personal data, include a basic data processing clause and make sure your public‑facing Privacy Policy aligns with the data flows.
- Governing law and jurisdiction. Most UK‑based deals choose the law of England & Wales and the English courts (or arbitration) for disputes.
A well‑drafted escrow clause should make release almost automatic once conditions are met. If you’re unsure how to frame milestones or acceptance tests, it’s wise to get tailored help to avoid disputes later.
Regulation, Compliance And Choosing An Escrow Agent
Escrow touches several UK regulatory regimes. Here are the big ones small businesses should understand:
Payment Services And Safeguarding
Specialist escrow providers and payment firms may need authorisation or registration under the Financial Services and Markets Act 2000 and the Payment Services Regulations 2017, depending on their business model. Authorised firms must follow safeguarding rules for client money. Always check who the provider is authorised by (if at all), how your funds are safeguarded, and where the funds are held.
Solicitors As Escrow Agents
Law firms can act as stakeholders in transactions, but they are strictly regulated by the SRA Accounts Rules. A firm’s client account must not be used as a banking facility, and funds can generally only be held for regulated legal services. If a solicitor acts as escrow, expect careful KYC checks and narrow, purpose‑linked holding arrangements.
AML And Sanctions
All reputable agents will carry out customer due diligence and source‑of‑funds checks under the UK’s AML regime (Proceeds of Crime Act 2002, Money Laundering Regulations 2017) and screen against UK sanctions lists. Build time for these checks into your timetable.
Data Protection
Escrow agents typically process contact details and ID documents. Under the UK GDPR and Data Protection Act 2018, you’ll need a lawful basis for sharing those details and appropriate contractual clauses if the agent acts as your processor. Make sure your Privacy Policy reflects this and that you minimise data shared to what’s necessary.
Practical Due Diligence On Your Agent
- Ask where funds will be held, in whose name and with which bank.
- Request details of authorisation/registration (if applicable) and how funds are safeguarded.
- Review standard terms carefully - pay attention to release mechanics, fees, liability caps and dispute handling.
- Confirm expected timeframes for KYC, deposits and releases to manage stakeholder expectations.
- Ensure the agent accepts your release triggers (avoid generic, one‑size‑fits‑all wording if your deal needs specifics).
Align Escrow With Your Other Contracts
Your escrow shouldn’t sit in a vacuum. For asset sales, escrow should tie in with your Business Sale Agreement or Share Sale Agreement and the transaction Completion Checklist. For service or supply work, it should mirror the payment triggers you’ve set in your Terms of Trade. For founder equity, escrow must dovetail with your Share Vesting Agreement.
Frequently Asked Questions About Funds Held In Escrow
Is Escrow The Same As A Deposit?
Not quite. A deposit usually goes straight to the other party (sometimes non‑refundable), whereas escrow funds are held by an independent third party and released only when agreed conditions are met. Escrow can be a safer option if there’s delivery risk or complex completion conditions.
Can We Use Escrow For Small Transactions?
Yes - especially if you don’t know the counterparty well, or the scope is phased. For small jobs, keep the triggers simple and fees proportionate. Even a modest escrow can reduce the risk of non‑payment or non‑delivery.
What If We Disagree About Release?
Good drafting is your best defence. Define objective triggers and evidence. If a dispute still arises, follow the agreed escalation path. Sometimes, the cleanest commercial fix is to settle the dispute and sign a short deed recording the agreed release; a simple, clean document akin to a deed of settlement can be used to wrap up terms and instruct the agent accordingly.
Who Pays The Escrow Fees?
There’s no fixed rule - you can split fees or allocate them to one party. Just make sure the agreement states it clearly so there’s no wrangling at release.
Can An Escrow Agent Refuse To Release Funds?
Yes, if the release conditions aren’t met, if instructions conflict, or if the agent believes releasing would breach law or sanctions. That’s why your evidence requirements and dispute process matter.
Common Pitfalls (And How To Avoid Them)
- Vague release conditions. Use measurable, objective triggers (e.g. “signed completion statement,” “email confirmation of acceptance by ”). Ambiguity causes deadlock.
- Mismatched contracts. If your main agreement says one thing and your escrow says another, expect trouble. Cross‑check definitions and timelines.
- No plan for disputes. If parties can’t agree, what happens? Include a brief, staged process and say whether the agent can keep holding funds pending outcome.
- Underestimating KYC timelines. Onboarding and AML checks can take longer than you think. Build that time into your timetable.
- Assuming the agent insures outcomes. An escrow agent isn’t a guarantor of performance. They follow instructions; they don’t police your deliverables.
- Forgetting interest and tax. Clarify whether funds are interest‑bearing and who gets the interest; account for VAT on the agent’s fees.
How To Get Escrow Right (A Simple Checklist)
- Define the commercial what and when first (milestones, documents, deliverables, acceptance tests).
- Choose an agent who can lawfully hold the funds and clearly explain safeguarding and KYC requirements.
- Draft a tight, practical escrow clause that mirrors your main contract and uses objective triggers.
- Agree who pays fees, where funds are held, interest treatment and release timelines.
- Include a straightforward dispute pathway and a mechanism for joint instructions if needed.
- Align data protection disclosures with your Privacy Policy.
If you’ve already got a draft escrow clause, a quick legal review can spot the gaps before they become sticking points.
Key Takeaways
- “Held in escrow” means a neutral third party holds money or assets and releases them when clear, agreed conditions are met - a practical tool to manage risk in deals.
- Use escrow for business or share sales, milestone projects, warranty holdbacks, founder vesting and high‑value deliveries where trust and timing matter.
- Make release conditions objective and evidence‑based, and ensure your escrow terms align with your core contracts like your Terms of Trade, Business Sale Agreement or Share Vesting Agreement.
- Choose an escrow agent carefully: check authorisation/safeguarding, understand KYC/AML requirements, and agree fees, timing, liability and dispute handling up front.
- Cover data protection basics and keep your public‑facing Privacy Policy consistent with the arrangement.
- Getting your escrow clause professionally drafted or reviewed will save headaches later and help ensure funds are released smoothly when they should be.
If you’d like help drafting or reviewing an escrow clause, or aligning it with your sale documents and payment terms, you can reach us on 08081347754 or team@sprintlaw.co.uk for a free, no‑obligations chat.


