If you have read the marketing material on family investment companies (FICs) and are about to commit £10,000 to £25,000 of setup cost plus several thousand to low-five-figures a year in ongoing maintenance, this page surfaces the disadvantages, traps, and structural compromises that the marketing material typically does not. The FIC route is a legitimate vehicle for a narrow set of cases. It is also the wrong vehicle for many landlords and family-business owners, and the cost of getting that wrong is measured in tens of thousands of pounds of capital gains tax, stamp duty land tax, and incorporation costs that cannot be recovered if the structure turns out not to suit your situation.

Here is the complete counter-list, split into one-off incorporation costs, ongoing running costs and tax-profile costs, and exit and horizon costs. For the balanced cost-benefit framing that weighs these disadvantages against the FIC benefits, see our decision pillar on whether an FIC is worth it. For the definitional walkthrough of what an FIC is, see our complete guide to family investment companies.

The Headline Disadvantage Stack, in One Paragraph

Three categories of disadvantage operate simultaneously on every FIC. One: one-off incorporation costs (CGT crystallisation on transfer of property into the FIC, SDLT on the same transfer, professional fees in the £10,000 to £25,000 range). Two: ongoing running costs and tax-profile costs (25% corporation tax where the close investment-holding company carve-out fails, s.455 at 35.75%, no business property relief, no s.165 holdover, settlements legislation traps, governance overhead, ECCTA disclosure). Three: exit and horizon costs (winding-up CGT, the 7-year PET clock on share gifts, articles-of-association inflexibility, family-dispute risk over multi-generation horizons).

Most marketing material foregrounds the IHT-value-freeze benefit and leaves the disadvantage stack as small print. The arithmetic is portfolio-specific. For a leveraged £5m portfolio held by a 55-year-old founder in additional-rate hands, the FIC route is often the right call. For a basic-rate-band single-property £400,000 BTL owned by a 70-year-old founder, the FIC route is almost always wrong.

One: CGT Crystallises on Incorporation, Usually in Full

TCGA 1992 s.17 deems a transfer of property to a connected company to be a disposal at market value. The gain to date crystallises in full unless TCGA 1992 s.162 incorporation relief applies. Section 162 requires the transferred portfolio to be a business: the test under Ramsay v HMRC [2013] UKUT 226 (TCC) is a degree of activity sufficient to go beyond passive rent collection. Passive few-property BTL portfolios usually fail. Genuinely active portfolios (full-time portfolio manager, active letting, refurbishment, regulatory compliance, tenant management) may pass, but the threshold is fact-specific and HMRC-attackable.

Worked example. A founder owns three BTL flats acquired between 2008 and 2014 for a combined £540,000. The current market value is £980,000; the latent gain is £440,000. Transferring the portfolio to an FIC at market value triggers a deemed disposal under s.17. If s.162 is not available (which is the default expectation for a three-flat portfolio), CGT crystallises on the full £440,000 gain at the residential property rate of 24% (verify at write): a £105,600 cash cost, payable within the standard CGT return window. That cash cost cannot be recovered. The FIC must justify itself against a £105,600 entry fee.

Two: SDLT Crystallises on Incorporation, at the 5% Additional Dwellings Surcharge Rate

SDLT applies on the property transfer to the FIC at standard residential rates plus the 5% additional dwellings surcharge (raised from 3% with effect from 31 October 2024). For non-natural-person purchasers (the FIC), the 15% flat rate under FA 2003 Sch 4A may apply on dwellings over £500,000 where ATED conditions are not met.

Multiple dwellings relief was abolished for transactions effective from 1 June 2024 under Finance (No.2) Act 2024 s.7. The legacy framing that MDR substantially reduces SDLT on portfolio incorporation is dead. The six-dwellings rule under FA 2003 s.116(7) survives MDR abolition: a transfer of six or more dwellings in a single transaction (or in linked transactions) attracts the non-residential SDLT rates with no additional dwellings surcharge. For portfolios of fewer than six dwellings, no surcharge-relief route remains short of genuine partnership incorporation under FA 2003 Schedule 15 paragraph 10, which requires a real pre-existing partnership.

Worked example, continuing the three-flat scenario. Combined market value £980,000, transferred into the FIC. SDLT at residential rates plus the 5% surcharge: approximately £93,000 on the £980,000 transfer (verify at write against the current rate cards). Combined with the £105,600 CGT crystallisation, the total entry cost into the FIC is around £200,000 for a £980,000 portfolio, before any setup professional fees. The FIC must save more than £200,000 of IHT (or deliver more than £200,000 of other quantifiable value) over its planning horizon to justify the entry cost.

Three: Corporation Tax at 25% Main Rate, and the CIHC Carve-Out is Not Automatic

Corporation tax from 1 April 2023: small profits rate 19% on the first £50,000 of profit, marginal relief between £50,000 and £250,000, main rate 25% above £250,000. Close investment-holding company (CIHC) status under CTA 2010 ss.18N to 18Q disqualifies the FIC from the small profits rate: a pure-investment FIC faces 25% on all profits regardless of profit level. The s.18N(2)(b) carve-out for commercial lettings to unconnected persons rescues most BTL-let FICs from CIHC status, but the carve-out is not automatic.

The carve-out depends on the asset mix and on whether the lettings are to unconnected persons. FICs holding shares plus cash plus connected-tenant property (a property let to a family member, or a property let to a connected partnership) typically fall within CIHC. FICs holding pure third-party-tenanted BTL typically fall outside CIHC and qualify for the small profits rate up to £50,000 of profit. The fact-specific gate has to be tested on incorporation and retested on each material asset-mix change. Getting it wrong adds a 6 percentage-point tax-profile cost on the first £50,000 of profit, which is material for small FICs.

Four: The s.455 Overdrawn Director's Loan Account Charge, Now at 35.75%

Where the founder lent money to the FIC at formation (typical when the founder loans the property purchase price rather than capitalising via share-issue), the FIC has a director's loan account credit balance owed to the founder, repayable tax-free until exhausted. That is the standard founder repayment route and is one of the few legitimate operational advantages of the FIC over alternative structures.

If the founder withdraws more than the credit balance, the FIC has an overdrawn DLA and CTA 2010 s.455 imposes a charge on the company. The rate is rate-by-reference to the dividend upper rate under ITA 2007 s.8(2): 33.75% for loans made before 6 April 2026 and 35.75% from 6 April 2026 under Finance Act 2026 (verify Royal Assent and commencement state at write). The charge is repayable to the FIC nine months after the accounting period end if the loan is repaid to the company within that window, but cashflow risk is real where the founder cannot replenish the DLA promptly.

Separately, the beneficial loan benefit-in-kind under ITEPA 2003 ss.173-191 applies where the loan to the founder exceeds £10,000. Class 1A NIC and a personal income-tax cost on the founder apply on the interest forgone. The s.455 architecture is workable but it adds a layer of operational discipline that does not exist in personal-name BTL.

Five: No Business Property Relief on the Founder's Death (Pawson)

IHTA 1984 s.105(3) excludes BPR from businesses consisting wholly or mainly of holding investments. Pawson v HMRC [2013] UKUT 050 (TCC) established that passive rent collection from residential lettings is mainly investment, so BPR does not apply. Investment FICs holding BTL portfolios fail BPR on the founder's death.

From 6 April 2026, even where BPR does apply, a £2.5m combined BPR plus APR cap is in force under IHTA 1984 s.124D as inserted by FA 2026 Sch 12 para 4, with above-cap relief dropping to 50%. But FICs holding BTL property never qualify in the first place, so the cap simply does not bite. The BPR myth is one of the most common reasons families set up FICs with the wrong expectation. For the full BPR myth walkthrough, see our FIC IHT BPR myth deep-dive.

Six: No s.165 Holdover Relief on Share Gifts to the Next Generation

TCGA 1992 s.165 holdover relief on gifts of business assets is limited to trading-company shares under Schedule 7. Investment-FIC share gifts are not eligible: the company holds investments, not a trade. The capital gain on the gifted shares crystallises at market value on the gift from founder to children, with a minority-discount valuation typically applied where growth-share design is used.

This is the principal CGT cost gap between the FIC route and the direct-property route. For founders who expect to gift growth shares progressively during their lifetime as part of the wealth-transfer strategy, the gift-stage CGT cost has to be modelled into the planning rather than assumed away. For the gift-mechanic walkthrough, see our FIC gifting shares to children deep-dive.

Seven: Settlements Legislation Traps with Minor Children

ITTOIA 2005 s.624 attributes income from settled property back to the settlor where the settlor retains an interest. That defeats the wealth-transfer rationale on dividends paid to founder-controlled shareholdings. ITTOIA 2005 s.626 carves out settlements between spouses (Arctic Systems, Jones v Garnett [2007] UKHL 35), so spouse shares are safe.

ITTOIA 2005 ss.629 and 631 attribute income from settlements in favour of unmarried minor children of the settlor back to the settlor. Minor-child FIC shareholdings are tax-attribution-defective until the child turns 18. Adult children are not caught by s.629, so adult-child shares are operationally cleaner. Families setting up an FIC with under-18 children planned in as shareholders need to model the s.629 attribution for the years before each child turns 18 and accept that the dividend-extraction strategy on those shareholdings does not work during that window.

Eight: The Cost Floor, £10,000 to £25,000 Setup Plus Several Thousand to Low Five Figures a Year

Setup typically runs to the low five figures and covers legal advice, tax planning, company formation, articles-of-association drafting, share-class design, and initial ID verification of directors and PSCs under ECCTA. Annual maintenance is typically several thousand to low five figures a year and covers the CT return, statutory accounts, Companies House filings, board governance, and ID verification renewals. The cost floor scales with portfolio complexity: multi-property, multi-jurisdiction, cross-border tenanting, and multi-class share structures all push setup and maintenance higher.

The cost floor is one reason the FIC route is generally uneconomic below the c. £2m portfolio mark. The amortised cost per £100,000 of value transferred over a 20-year planning horizon dominates the benefit for smaller portfolios. For a £400,000 portfolio carrying a 20-year IHT-saving rationale, the annual maintenance cost can amount to a meaningful fraction of the headline saving, and the entry cost (CGT plus SDLT plus setup) often eliminates the saving entirely.

Nine: Governance Overhead, Board Meetings and Minute Books and Statutory Accounts

Every FIC is a private limited company under the Companies Act 2006 with full company-law governance overhead.

  • Board meetings, typically quarterly, plus ad-hoc resolutions on share issues, dividend declarations, and structural changes.
  • Minute book maintained, signed, and held at the registered office.
  • Written resolutions for shareholders where the board cannot decide.
  • Dividend declarations dated, minuted, and supported by an interim or final accounts evidence base.
  • Statutory accounts under FRS 102 or FRS 105 prepared and filed at Companies House annually.
  • CT600 filed with HMRC annually with computations and (often) iXBRL accounts.
  • Confirmation statement filed at Companies House annually with the lawful purposes statement, registered email, appropriate-address compliance, and verified-PSC plus verified-director identity codes post-ECCTA.

Substance-over-form risk on dividend declarations and share-class decisions is real: HMRC may re-characterise as settlements (under ITTOIA s.624), sham, or artificial arrangement (under Furniss v Dawson) where governance is not genuine. The cost of getting governance wrong is not the modest administrative cost of getting it right; it is the loss of the entire structure under HMRC challenge. For the governance walkthrough see our FIC governance deep-dive.

Ten: Companies House Disclosure and ECCTA 2023 Identity Verification, Loss of Privacy

Every FIC is on the Companies House public register. Directors named, with service address, month and year of birth, nationality, occupation, country of residence. PSCs named, with nature of control percentages. Share capital structure and statement of capital. Registered office and SIC codes. Anyone with an internet connection can pull the file at the Companies House Find and update company information service for free.

Post-ECCTA 2023, every director and every PSC must verify identity with Companies House directly via GOV.UK One Login, or through an Authorised Corporate Service Provider under ECCTA s.66. The legal requirement applies from 18 November 2025 for new appointments, with a twelve-month transition window for existing roles ending around November 2026. Verified-identity data is largely withheld from public inspection under ECCTA s.69, but the fact of verification is public and the personal code is permanent.

Public-register visibility is a net loss of privacy compared with holding property in personal name (no PSC-equivalent register) or via a discretionary trust (where Trust Registration Service disclosure is more limited). For families that value privacy in their wealth structuring, the corporate route is not privacy-neutral. For the wider ECCTA reform context, see our ECCTA 2023 identity-verification walkthrough.

Want this checked against your specific situation?

Drop your email and a one-line summary. We reply within 24 hours, no phone call needed.

Eleven: Exit Complexity, Winding-Up CGT and Minority-Shareholder Gridlock

Two exit paths, both expensive.

Winding up under Insolvency Act 1986 Part IV (members' voluntary liquidation). The properties are distributed in specie to shareholders. Each in-specie distribution is a CGT disposal at market value, taxed at the shareholder's residential property rate (24% or 18% depending on band). SDLT may apply on the deemed transfer from the FIC to the shareholder under FA 2003 s.53 connected-party rules, depending on consideration and on whether group-relief is available under Schedule 7. The exit is a substantial CGT and SDLT crystallisation event, often at a time when the portfolio has appreciated substantially.

Share-sale, where the founder and family sell FIC shares to a third-party buyer. CGT on each shareholder's gain at 24% or 18%; no business asset disposal relief because the FIC is an investment company. Buyer pool is narrow because few third parties want to acquire a family-owned investment vehicle.

Minority-shareholder gridlock under CA 2006 s.994 unfair-prejudice is a structural risk: where one family member holds a minority growth share and refuses to consent to a winding-up or share-sale, the controlling shareholder cannot force exit without expensive litigation or an unfair-prejudice petition. Articles-of-association drag-along provisions help but are not absolute, particularly where the minority shareholder has a class-rights protection.

Twelve: The 7-Year PET Clock and Horizon Risk on Growth-Share Gifts

The wealth-transfer rationale of the FIC depends on the founder surviving 7 years from the date of the growth-share gift. Within 7 years, the gifted value is brought back into the founder's estate under IHTA 1984 s.7 as a failed potentially exempt transfer, with tapered relief between 3 and 7 years under s.7(4). A founder dying within 3 years of the gift triggers full IHT at 40% on the gifted value with no taper.

The 7-year clock starts on the share gift, not on FIC formation. The founder must commit to the gift early in the planning horizon to give the clock time to run. Founders in their 70s and above face material PET-fail risk; founders in their 50s with 20-year horizons have lower exposure. The horizon mismatch is the second most common reason FIC planning fails to deliver against marketing expectations.

Thirteen: Articles-of-Association Inflexibility and Family-Dispute Risk

Articles are bespoke at formation under CA 2006 s.18. The reserved-matters list, share-class rights, pre-emption, drag-along, tag-along, and dividend-control mechanics are all locked in at formation. Changing articles post-formation requires a special resolution (75% shareholder vote under CA 2006 s.21), and minority growth-shareholders can block article changes that affect their class rights through the variation-of-class-rights mechanic under CA 2006 s.630.

Family-dispute risk over multi-generation horizons is structural. The founder sets up the FIC with specific intentions; the children disagree at adulthood; a minority growth-shareholder refuses to consent to changes; the structure becomes inflexible exactly when family circumstances have evolved. The same articles can be either a strength (control retained, abuse prevented) or a weakness (rigid, dispute-prone), depending on family alignment over time. For the articles-design walkthrough, see our FIC articles deep-dive.

Fourteen: HMRC FIC Campaign and Heightened Scrutiny on Dividend Extraction

HMRC operated a dedicated FIC review unit, the FIC Campaign / FIC Unit, set up in April 2019. The unit concluded its initial twelve-month review in 2021 with the headline finding that there was no significant tax avoidance through FIC structures. The unit's work has since been absorbed into the wider Wealthy Team.

Heightened scrutiny continues on four vectors. Substance-over-form challenges on dividend declarations under the Furniss v Dawson and Ramsay line. Settlements re-characterisation on share-class architecture under ITTOIA s.624. Gift-with-reservation-of-benefit challenges where the founder retains use of FIC-held property under FA 1986 s.102 and s.102B. General Ramsay anti-avoidance attack on the incorporation arrangement itself. The presence of an active enquiry pipeline means more inspections, more documentation requests, and more cost on the family side over the planning horizon. For the FIC Campaign deep-dive see our FIC Campaign page.

Fifteen: Dividend-Allowance Erosion at the Higher and Additional Rate Bands

Dividend extraction from the FIC to shareholders is taxed in shareholders' hands at 8.75% (basic), 33.75% (higher), and 39.35% (additional) (verify at write). The dividend allowance is £500 from 6 April 2024, down from £1,000 in 2023/24 and £2,000 historically.

For higher-rate and additional-rate shareholders, dividend extraction is materially less efficient than personal-name BTL with s.24-restricted finance costs at the basic-rate credit cap. Where the founder is in higher-rate or additional-rate bracket pre-FIC and would remain so post-FIC, the dividend-tax cost on extraction can exceed the s.24 cost saved at corporate level, particularly on low-leverage portfolios where s.24 was not biting hard pre-FIC. The arithmetic is portfolio-specific and the FIC marketing case is built around a leveraged portfolio in higher-rate hands, not the low-leverage portfolio.

Sixteen: The Opportunity Cost, What Would Have Happened Without the FIC

Counterfactual analysis. Keep the properties in personal name. CGT exposure on direct gifts to children, or death-time CGT rebase under TCGA 1992 s.62(1) (the death uplift wipes the latent gain, removing the historic CGT entirely from the estate). No SDLT incorporation cost. No annual maintenance cost. Full personal CGT allowance plus personal income-tax bands available on rental income. No s.24 mitigation, but also no s.455, no dividend tax, no CIHC, no ECCTA disclosure.

For some landlords, particularly basic-rate-band single-property sub-£2m-portfolio owners, the do-nothing counterfactual outperforms the FIC route over a 20-year horizon. For larger portfolios in higher-rate hands the FIC route can outperform the counterfactual, but the gap is often narrower than the marketing material suggests and is sensitive to founder horizon, family alignment, and asset-mix evolution. The point of this page is to surface that counterfactual; the balanced weighing is the job of our decision pillar and our FIC versus discretionary trust comparison.

When the FIC Route Is the Right Call

The FIC route is the right call for a narrow set of cases: high-value portfolio (typically £2m and above), leveraged (so s.24 was biting hard in personal name), founder in higher-rate or additional-rate hands with a long planning horizon (20+ years to retirement plus death), adult children able to take on share ownership without s.629 attribution, family aligned on multi-generation wealth strategy, professional adviser support throughout, willingness to pay the entry CGT and SDLT, and acceptance of the public-register disclosure regime. Where each of those tests is met, the FIC route can outperform the alternatives by a material margin over its planning horizon.

Where one or more of the tests fails, the disadvantage stack typically exceeds the headline IHT-value-freeze benefit, and the do-nothing counterfactual outperforms. The job of this page is to make the failure modes visible up front, before the £10,000 to £25,000 setup commitment, rather than discoverable five years later when the structure is operating and the planning is locked in.

Authorities Cited