Glossary

Definitions of insolvency terms and acronyms.

44 terms explained

ACSP

Authorised corporate service provider

An agent registered with Companies House for specified activities. ACSP registration, AML supervision and authorisation to act as an insolvency practitioner are separate matters.

AML

Anti-money laundering

The legal and regulatory framework for assessing and controlling money laundering risk. Insolvency work also requires consideration of terrorist financing, proliferation financing and the relevant supervisor’s guidance.

CDD / EDD

Customer due diligence / enhanced due diligence

Checks required to understand and verify relevant parties and assess risk. Enhanced measures apply where the law requires them; an identity check alone does not complete the assessment.

DAML

Defence against money laundering

A statutory defence sought through the NCA in relation to a specified proposed act involving suspected criminal property. It is not general approval of a case or an exemption from sanctions law.

DCRS

Director Conduct Reporting Service

The Insolvency Service’s Great Britain reporting route for relevant office-holder reports. Northern Ireland has its own conduct-reporting framework. A report is not a finding of misconduct.

DSAR

Data subject access request

A request for a person’s own personal data under data-protection law. Also called a SAR in that context; it is distinct from a suspicious activity report to the NCA.

ERA

Employment Rights Act

Usually a reference to the Employment Rights Act 1996 in Great Britain. The Employment Rights Act 2025 introduces phased amendments; Northern Ireland has a separate employment-rights framework and provision-specific exceptions.

HR1

Advance notification of redundancies

The Great Britain notification process for specified proposed collective redundancies. Notification to the authority and consultation with employees or their representatives are separate duties.

MLRO

Money laundering reporting officer

The person responsible for the relevant internal reporting and assessment arrangements within a regulated business, according to the applicable legal framework and firm structure.

OFSI

Office of Financial Sanctions Implementation

The HM Treasury office responsible for UK financial sanctions implementation. Use the current UK Sanctions List and regime-specific rules when examining designations and restrictions.

RP14 / RP14A

Practitioner information for redundancy payment claims

Great Britain case and employee information supplied by the insolvency practitioner to RPS. These returns are distinct from the employee’s own RP1 or RP2 application and require supporting entitlement checks.

RPS

Redundancy Payments Service

The service handling specified statutory employment insolvency payments. Great Britain and Northern Ireland have distinct operational routes; eligibility and limits must be checked locally.

SAR

Two different meanings: check the context

In financial crime, a suspicious activity report to the NCA/UKFIU. In data protection, a subject access request for personal data. These processes have different purposes, recipients and confidentiality rules.

TUPE

Transfer of Undertakings (Protection of Employment)

Rules protecting employment in qualifying transfers. Insolvency provisions can change their operation; the transfer facts, proceeding and applicable territorial provisions need separate examination.

UKFIU

UK Financial Intelligence Unit

The unit within the National Crime Agency that receives and analyses suspicious activity reports. Its current guidance covers SAR quality and DAML/DATF requests.

Administration

A company rescue or realisation procedure

An administrator takes control of a company to pursue the statutory administration objectives. Rescue of the company is the first objective, subject to the applicable statutory tests.

Asset

Something of value

Property, money or a right with economic value. Ownership, security interests and realisation costs affect what is available in an insolvency.

Bankruptcy

A personal insolvency procedure

A formal procedure for an individual. A trustee deals with assets for creditors. Scotland commonly uses the term sequestration.

CVA

Company voluntary arrangement

A statutory arrangement between a company and its creditors. The approval rules and the effect on secured and preferential creditors need separate consideration.

CVL

Creditors’ voluntary liquidation

A winding-up started by the company’s members, with creditor participation in the appointment and oversight of the liquidator.

Creditor

Someone owed money

A person or organisation with a claim. The legal nature of that claim, security and priority affect how it is treated.

DAS

Debt Arrangement Scheme

A statutory Scottish debt management scheme. A debt payment programme under DAS is not bankruptcy and is not itself an insolvency procedure.

Dissolution

The end of a company’s legal existence

Removal of a company from the register. Dissolution is distinct from liquidation, and restoration may be possible in specified circumstances.

Dividend

A distribution to creditors

A payment from available estate funds towards admitted claims. A dividend is often expressed as pence in the pound.

DRO

Debt relief order

A formal debt solution available to eligible individuals in England and Wales and Northern Ireland under distinct rules. It is not available in Scotland.

Fixed charge

Security over a particular asset

A form of security usually tied to identified property. Whether a charge is legally fixed depends on its substance and control, not just its label.

Floating charge

Security over a changing class of assets

Security which may cover assets a company deals with in ordinary trading. Statutory priorities and the prescribed part can affect the holder’s recovery.

Insolvency practitioner

A regulated insolvency professional

An individual authorised to act in specified formal insolvency appointments. The particular office and jurisdiction determine their powers and duties.

IVA

Individual voluntary arrangement

A formal arrangement between an individual and creditors, overseen by an insolvency practitioner. It is distinct from a Scottish protected trust deed.

Liquidation

Winding up a company

A process in which the liquidator deals with a company’s affairs, assets and liabilities before its eventual dissolution. A liquidation can be solvent or insolvent.

MAP

Minimal Asset Process

A route into Scottish bankruptcy for eligible people meeting the relevant income, asset and debt conditions. Eligibility must be checked against current AiB guidance.

Moratorium

A legal pause on specified action

A protection from certain enforcement or legal steps. Different moratoria have different purposes, conditions, exceptions and geographical application.

MVL

Members’ voluntary liquidation

A solvent company winding-up based on the directors’ statutory declaration of solvency. It must not be confused with a CVL.

Nominee

The proposed arrangement’s reporting practitioner

The insolvency practitioner who performs the statutory nominee role in a proposed voluntary arrangement. The supervisor administers an approved arrangement.

Official receiver

A public insolvency office-holder

An officer carrying out statutory duties in certain company and personal insolvencies. The institutional arrangements differ between jurisdictions.

Preferential debt

A claim with statutory priority

A debt given priority by legislation in specified circumstances. Categories and ordering must be checked for the relevant procedure and jurisdiction.

Prescribed part

A ring-fenced fund for unsecured creditors

A statutory portion of qualifying net floating-charge property set aside for unsecured creditors, subject to applicable dates, limits and exceptions.

Proof of debt

A formal statement of a creditor’s claim

Information and evidence submitted so the office-holder can decide whether and how much to admit for the relevant purpose. Claim procedures vary.

Protected trust deed

A Scottish personal debt solution

A trust deed which has obtained protected status under Scottish legislation. The trustee deals with the agreed estate and contributions, subject to statutory rules.

Secured creditor

A creditor with rights over property

A creditor holding valid security. The terms, validity, asset value and applicable priority rules determine the practical recovery.

Sequestration

Scottish bankruptcy

The formal Scottish personal insolvency process. AiB or an insolvency practitioner may act as trustee, depending on the case.

SIP

Statement of Insolvency Practice

A professional standard setting out principles and required practice. SIPs operate alongside legislation and must be checked for jurisdiction and version.

Unsecured creditor

A creditor without security for its claim

A creditor whose claim is not secured over the debtor’s property. Preferential status and other statutory rules can still affect priority.

Winding-up petition

An application to wind up a company

A court application seeking a winding-up order. A petition is not itself an order, and its outcome cannot be inferred from its advertisement alone.

These concise definitions explain vocabulary. Read the relevant jurisdiction-specific guide for legal conditions, exceptions and source references.