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M&A glossary, acronyms and deal education

Plain-English explanations of the terms used in business sales and acquisitions. General information only — not legal, tax, investment or financial advice.

Glossary

47 terms and acronyms

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Acqui-hire
An acquisition mainly to secure the target's team and skills.
Deal structure
Adjusted EBITDA
EBITDA normalised for one-off, non-recurring or owner-specific items to show sustainable earnings.
Valuation & finance
APAAsset Purchase Agreement
The binding contract governing the sale and purchase of assets.
Acronyms
ARR / MRRAnnual / Monthly Recurring Revenue
Contracted subscription revenue on an annual or monthly basis; a key value driver for SaaS businesses.
Acronyms
Asset sale
The buyer acquires selected assets (and possibly liabilities) rather than the company itself.
Deal structure
Bolt-on
A smaller acquisition added to an existing platform business.
Deal structure
Cash-free, debt-free
A pricing basis where the seller keeps surplus cash and repays debt, so the headline price reflects enterprise value.
Valuation & finance
Change of control
A contract clause triggered when ownership changes, sometimes allowing counterparties to terminate.
Legal & diligence
CIM / IMConfidential Information Memorandum
A detailed document describing the business, released to qualified parties after an NDA.
Acronyms
Completion / Closing
The point at which ownership transfers and consideration is paid.
Process
Completion accounts
Price adjusted after completion based on accounts drawn up at the completion date.
Deal structure
CPsConditions Precedent
Conditions such as regulatory or third-party approvals that must be met before completion.
Acronyms
Deferred consideration
A fixed part of the price paid at agreed future dates rather than at completion.
Deal structure
Disclosure letter
The seller's document qualifying the warranties by disclosing known exceptions.
Legal & diligence
Drag-along / Tag-along
Rights letting majority holders force minorities to sell (drag) or minorities join a sale (tag).
Legal & diligence
Due diligence
The buyer's investigation of financial, legal, commercial, tax and operational matters.
Legal & diligence
Earn-out
Part of the price paid later, contingent on the business achieving agreed future performance.
Deal structure
EBITDAEarnings Before Interest, Tax, Depreciation and Amortisation
A proxy for operating cash earnings, commonly used as the base for valuation multiples.
Acronyms
Equity Value
Enterprise value less net debt and debt-like items, adjusted for working capital — what shareholders actually receive.
Valuation & finance
Escrow / Retention
Part of the price held back by a third party or the buyer to cover potential claims.
Deal structure
EVEnterprise Value
The value of the operating business to all capital providers, before deducting debt and adding cash.
Acronyms
Exclusivity
A period, usually agreed in the LOI, during which the seller will not negotiate with other parties.
Process
Indemnities
Promises to reimburse specific identified losses pound for pound.
Legal & diligence
IOIIndication of Interest
A non-binding early offer setting out an indicative price range and key assumptions.
Acronyms
Leakage
Value extracted from the target to the seller after the locked-box date, such as dividends or bonuses.
Deal structure
Locked box
Price fixed by reference to historic accounts, with protection against value leaking to the seller afterwards.
Deal structure
LOI / HoTLetter of Intent / Heads of Terms
A largely non-binding document recording agreed principal terms before full diligence and contracts.
Acronyms
MAC / MAEMaterial Adverse Change / Effect
A clause allowing a party to withdraw if a significant adverse event occurs before completion.
Acronyms
MBO / MBIManagement Buy-Out / Buy-In
Acquisition led by existing management (MBO) or by an external management team (MBI).
Acronyms
Multiple
Price expressed as a multiple of a metric such as revenue or EBITDA, used for comparison across transactions.
Valuation & finance
NDANon-Disclosure Agreement
A confidentiality agreement signed before identifying information or detailed financials are shared.
Acronyms
NWCNet Working Capital
Current operating assets less current operating liabilities; often compared to a normalised target at completion.
Acronyms
PMIPost-Merger Integration
Combining people, systems and operations after completion to realise the expected benefits.
Acronyms
Q&A process
Structured written questions and answers during diligence, tracked and approved before release.
Process
QoEQuality of Earnings
A financial diligence report testing whether reported earnings are accurate, sustainable and cash-backed.
Acronyms
Restrictive covenants
Non-compete and non-solicit undertakings given by the seller after the sale.
Legal & diligence
Share sale
The buyer acquires the shares of the company, taking on its assets and liabilities.
Deal structure
Signing
Execution of the binding sale agreement; completion may occur simultaneously or later.
Process
SPAShare Purchase Agreement
The binding contract governing the sale and purchase of shares.
Acronyms
Teaser
A short anonymised profile describing sector, geography and banded financials without identifying the business.
Process
TUPETransfer of Undertakings (Protection of Employment)
UK rules protecting employees whose employment transfers in an asset or business transfer.
Acronyms
VDDVendor Due Diligence
Diligence commissioned by the seller and shared with bidders to speed up the process.
Acronyms
VDRVirtual Data Room
A secure online repository where diligence documents are shared with controlled, logged access.
Acronyms
Vendor loan
The seller lends part of the price to the buyer, repaid over time.
Deal structure
W&I insuranceWarranty & Indemnity insurance
Insurance covering losses from warranty breaches, reducing reliance on seller recourse.
Legal & diligence
Warranties
Contractual statements of fact about the business; breach can give rise to a damages claim.
Legal & diligence
Working capital peg
The agreed normal level of working capital; deviations at completion adjust the price up or down.
Valuation & finance

How a deal works

The seven stages of a business sale

  1. 01

    Preparation

    Normalise earnings, organise contracts and records, and reduce dependence on the owner.

  2. 02

    Teaser & NDA

    An anonymised teaser is circulated; interested parties sign an NDA before receiving detail.

  3. 03

    Information memorandum

    Qualified parties review the CIM and submit indications of interest.

  4. 04

    Heads of terms

    Preferred party agrees principal terms and, typically, a period of exclusivity.

  5. 05

    Due diligence

    Financial, legal, tax and commercial review through a controlled data room and Q&A.

  6. 06

    Contracts & completion

    SPA or APA negotiated with disclosures; signing and completion transfer ownership.

  7. 07

    Integration

    Handover, transitional support and integration of people and systems.

Guides

Practical checklists

Readiness checklist for owners

  • Three years of accounts and current management accounts
  • Customer and supplier contracts, with change-of-control clauses identified
  • Employee contracts and key-person dependencies
  • IP ownership, licences and domain registrations
  • Clear list of one-off costs for EBITDA normalisation

What acquirers usually check

  • Revenue quality, concentration and churn
  • Cash conversion and working capital seasonality
  • Litigation, compliance and regulatory history
  • Technology, data protection and cyber posture
  • Management depth and transition plan

Reading an offer

  • Headline price vs. equity value actually received
  • Cash at completion vs. deferred or contingent amounts
  • Conditions, financing certainty and timetable
  • Warranty caps, escrow and restrictive covenants
  • Always take independent legal and tax advice

Educational material from ASNA HIREXTRA LIMITED, which is not authorised by the Financial Conduct Authority. It is general information and not advice; obtain independent professional advice before any transaction.