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How is income from investment funds taxed?

Answered 11 March 2026

Taxation of Income from Investment Funds

This is a broad topic covering several types of fund vehicle. Here is a structured summary based on the sources retrieved.


What the Law Says

Authorised Unit Trusts (AUTs) and Open-Ended Investment Companies (OEICs)

The general policy is to move the point of taxation on fund income to investors, taxing them broadly as if they held the underlying investments directly.

  • Interest distributions: Under ITTOIA 2005 s.373 (OEICs) and s.376 (AUTs), interest distributions are taxed as interest in the hands of investors. Investors holding accumulation units/shares (where income is reinvested) are still taxable on the distribution.
  • Dividend distributions: Where the distribution accounts show amounts available as dividends, these are treated as dividends paid to unit holders/shareholders (ITTOIA 2005 s.389 for AUTs).
  • Bond funds: Where a fund fails the "qualifying investments test" (i.e., more than 60% of assets are interest-related), units/shares held by a corporate are treated as rights under a creditor relationship and distributions are treated as loan relationship credits/debits under CTA 2009 Part 6 Ch. 3.
  • Capital gains of the fund itself: Gains accruing to an AUT are not chargeable gains. The same treatment applies to OEICs by virtue of SI 2006/964 reg. 98.

Investment Trusts

  • An investment trust is subject to Corporation Tax on its income in the normal way, but is exempt from Corporation Tax on chargeable gains (TCGA 1992 s.100(1)).
  • Shareholders in investment trusts are taxed in the same way as shareholders in any other company.
  • Investment Trust Companies (ITCs) and Venture Capital Trusts (VCTs) are also exempt from corporation tax on capital profits from derivative contracts (CTA 2009 s.637(1) & 638(1)).

Real Estate Investment Trusts (REITs)

  • The REIT is exempt from UK tax on the income and gains of its property rental business.
  • Property Income Distributions (PIDs) received by shareholders are taxable as profits of a UK property rental business (CTA 2010 s.548(5)). PIDs are received net of withholding tax unless the recipient qualifies for gross payment.
  • Other (non-property) distributions from a REIT are ordinary dividends taxed under normal rules.

Offshore Funds

  • Reporting funds: UK investors are charged to tax annually on their share of the fund's "reported income" (whether or not distributed). On disposal, gains not already taxed as income are chargeable gains.
  • Non-reporting funds: Gains on disposal are charged to tax as income (an "offshore income gain") rather than as capital gains — the purpose being to prevent roll-up of income with only capital gains treatment on exit.
  • The current rules are in Part 8 TIOPA 2010 and the Offshore Funds (Tax) Regulations 2009 (SI 2009/3001).

HMRC Guidance / Practice

General Principle

The overarching tax policy for collective investment vehicles (AIFs and ITCs) is to move the point of taxation to investors and to tax them broadly as if they held the underlying investments directly, rather than through the fund vehicle.

AUTs and OEICs

  • Investors receive either an interest distribution or a dividend distribution (but not both in the same distribution period). The tax voucher from the fund will make clear which type has been received.
  • Income class units/shares give the holder a right to receive regular income representing dividends paid to the fund from underlying companies. Many investors opt to have distributions automatically reinvested for additional units/shares.
  • The Authorised Investment Funds (Tax) Regulations 2006 (SI 2006/964) govern the direct tax treatment of OEICs and AUTs.

Offshore Funds

  • The offshore fund rules were substantially revised in 2009, replacing the concept of a "distributing fund" with that of a "reporting fund" to accommodate accumulation funds that do not distribute cash.
  • A non-reporting fund has no obligation to provide information to HMRC; it is the investor's responsibility to obtain and record income information and make correct returns.

Funds Investing in Non-Reporting Offshore Funds (FINROF)

  • A special regime (Part 6A of SI 2006/964) applies to authorised investment funds that invest in non-reporting offshore funds, moving the point of taxation on gains to the investor. Institutional/tax-exempt investors are not disadvantaged, while individuals are taxed on gains as offshore income gains.

ISAs and PEPs

  • Qualifying investments held in a PEP or ISA are exempt from both Income Tax and Capital Gains Tax (TCGA 1992 s.151), provided certain conditions are satisfied.

Citation sources

1 MANUAL
Open-ended investment companies (OEICs): SI2006/964

The direct tax treatment of OEICs is established by the Authorised Investment Funds (Tax) Regulations 2006 (SI2006/964) which came into force on 1 April 2006. OEICs are one class of authorised investment fund (AIF) as defined by the regulations and authorised unit trusts (AUTs) constitute the second major class of AIF. The regulations operate principally by making modifications to the Tax Acts and to TCGA 1992. In particular, regulation 98 provides that TCGA 1992 applies to OEICs holdings in, a

HMRC guidance
2 MANUAL
Offshore Funds: introduction: background to the treatment of UK investors in offshore funds

A tax regime for UK investors in offshore funds was first introduced in 1984. Its purpose was to counter arrangements that had enabled investors within the charge to UK tax (‘UK investors’) to accumulate income in an offshore fund free of tax and, when the investment was realised, to be subject only to tax on capital gains instead of having to pay tax on income. By way of contrast, UK investors had to pay tax annually on income from UK funds. The ‘offshore fund rules’ were substantially updated

HMRC guidance
3 MANUAL
Offshore Funds: Overview of the offshore fund rules: overview of the regime for funds

A non-reporting fund is any offshore entity that falls within the definition of an offshore fund but has not obtained reporting fund status (or has left or has been excluded from the reporting fund regime). In other words, it is an offshore fund to which Part 3 of the Offshore Fund (Tax) Regulations 2009 does not apply. A non-reporting fund is under no obligation to provide information to HMRC but it is likely that such a fund will be obliged by local law or by its constitution to provide inform

HMRC guidance
4 MANUAL
Unit and investment trusts: authorised unit trusts

Gains which accrue to an authorised unit trust after 31 March 1980 are not chargeablegains. (Prior to 1 April 1980 all authorised unit trusts were within the charge toCorporation Tax and chargeable gains arising were subject to the special rules inICTA70/S355. For the treatment of capital gains accruing to investors see CG57680+).

HMRC guidance
5 MANUAL
PEPs and ISAs schemes: general

TCGA92/S151 The Personal Equity Plan (PEP) was introduced with effect from 1 January 1987 to encourage wider share ownership. No new subscriptions may be made to a PEP after 5 April 1999. The Individual Savings Account (ISA) succeeds the PEP and subscriptions may be made to an ISA from 6 April 1999 onwards. Provided certain conditions are satisfied qualifying investments held in a PEP and in an ISA are exempt from Income Tax and Capital Gains Tax. Additional guidance is available in SAIM 2310 In

HMRC guidance
6 MANUAL
Interest: specific inclusions: introduction

Unit holders in authorised unit trusts (AUTs), and shareholders in open-ended investment companies (OEICs), may receive income as an interest distribution or a dividend distribution (but not both in the same distribution period). ITTOIA05/S373 (for OEICs) and ITTOIA05/S376 (for AUTs) taxes the interest distributions as interest. The tax voucher which the investor receives from the AUT or OIEC will make it clear whether the receipt is an interest or a dividend distribution. An investor who holds

HMRC guidance
7 MANUAL
Introduction to Collective Investment Schemes: Classes of units and Open-ended Investment Company (OEIC) shares

An income class unit or OEIC share gives the holder a right to receive regular income from a fund which represents the dividends paid to the fund from companies in which the fund holds securities. Such dividends can be passed onto the unit/OEIC shareholder according to their unit/share entitlement. The income distribution from the fund is paid in cash, although many unit/OEIC shareholders prefer to have an arrangement with the fund manager whereby the income distribution is automatically reinves

HMRC guidance
8 MANUAL
Offshore Funds: Overview of the offshore fund rules: introduction

The tax regime for UK investors in offshore funds, introduced in 1984, was established on the basis that, if an offshore fund did not distribute at least 85% of its income then, on disposal of interests in the fund, UK investors would be charged to tax on income rather than on capital gains. This was to prevent the possibility of rolling up income in an offshore fund with any subsequent disposal being subject only to tax on capital gains, rather than being charged to tax as income. The rules wer

HMRC guidance
9 MANUAL
Trusts: definition: trust

An investment trust is a non-close company which fulfils certain requirements, mainly concerned with how its funds are invested. If it meets these requirements, it is exempt from Corporation Tax on its chargeable gains. The taxation of investment trusts is dealt with in CG41400+. Shareholders in investment trusts are taxed in the same way as shareholders in any other company.

HMRC guidance
10 MANUAL
Real Estate Investment Trusts : Background: Introduction

A Real Estate Investment Trust (REIT) is a vehicle that allows an investor to obtain broadly similar returns from their investment, as they would have, had they invested directly in property. The REIT is a limited company, or group of companies, meeting various conditions, that elects into the REIT regime. Whether the vehicle is a single company or a group, it is referred to in the legislation as a Real Estate Investment Trust. In this guidance, they are referred to as UK-REITs or Group REITs. T

HMRC guidance
11 MANUAL
Derivative contracts: special kinds of companies: investment and venture capital trusts

Investment Trust Companies (ITCs) and Venture Capital Trusts (VCTs) are UK resident companies subject to corporation tax, but both are exempt from corporation tax on chargeable gains (TCGA 92/S100(1)). For most companies, the derivative contracts regime results in all profits and losses from derivative contracts coming into the corporation tax computation. Accordingly, special provisions are needed for ITCs and VCTs to maintain the exemption of capital profits. Profits or losses of a capital nat

HMRC guidance
12 MANUAL
Funds Investing in Non-Reporting Offshore Funds (FINROF): Introduction

In early 2010 the then Financial Services Authority changed its rules to allow authorised investment funds (AIFs) to invest in a wider range of offshore funds, including non-reporting offshore funds. At the same time a new tax regime for Funds Investing in Non-Reporting Offshore Funds (FINROF) was introduced – Part 6A of the Authorised Investment Fund (Tax) Regulations 2006 (SI 2006/964). The purpose of the regime is to move the point of taxation on gains to the investor so that institutional an

HMRC guidance
13 MANUAL
Interest restriction: tax-interest: Authorised Investment Funds and Investment Trust Companies

Authorised Investment Funds (AIFs) and Investment Trust Companies (ITCs) are forms of collective investment vehicles, which enable a number of investors to pool their assets and invest in a professionally managed investment portfolio. The generally applicable tax policy for such vehicles is to move the point of taxation on the funds’ income to investors and to tax investors in a broadly similar manner as would apply if they held the underlying investments directly, instead of through the investm

HMRC guidance
14 MANUAL
Taxation of investment trusts - Introduction: Investment trust or investment company

An investment trust is an investment company which has been approved as coming within the meaning of the term ‘investment trust’ as defined in CTA10/S1158. Broadly, that is a company that the HMRC Commissioners are satisfied meets conditions A to C as set out in S1158 (the ‘eligibility conditions’, see IFM14420 onwards) and that also meets the requirements of The Investment Trust (Approved Company) (Tax) Regulations 2011 (SI 2011/2999) (IFM14430 onwards) throughout the whole of an accounting per

HMRC guidance
15 MANUAL
Calculation of ‘I’ Income and chargeable gains: Main sources of BLAGAB investment return – summarised tax treatment

deemed disposal at market value with gains spread over 7 years TCGA92/S212. Special rules for losses. Bond funds - unit trusts, OEICs and offshore funds If one of these funds meets the qualifying investments test, units held by a corporate are treated as rights under a creditor relationship and a distribution is treated as a loan relationship credit (or debit) – see CTA09/Part 6/CH 3 If qualifies as a bond fund not within chargeable gains rules as treated as loan relationship Authorised contract

HMRC guidance