Non-standard investment pension scam UK 2026

"Non-standard investments" (NSI) inside SIPPs are HMRC-permitted but high-risk asset types — unlisted shares, storage pods, overseas property, carbon credits, unregulated forestry, hotel rooms. The SIPP scam pattern exploits NSI flexibility: rogue introducers steer victims into SIPPs holding toxic NSI assets that collapse to near-zero. Berkeley Burke + Carey Pensions case law + FCA Section 27 FSMA make recovery routes meaningfully stronger than other scam types.

Last reviewed: 15 May 2026 · Fact-checked by the SignalTools Research Team

What "non-standard" means in UK pension regulation

HMRC + FCA classify SIPP-eligible assets into standard and non-standard.

Standard assets:

Cash + bank deposits
UK gilts + government bonds (UK + EEA)
UK + EEA listed shares
Mainstream collective investment funds (OEICs, unit trusts)
UK commercial property held directly
Insurance company policies

Non-standard assets (NSI):

Unlisted shares of small companies
Overseas property (residential or commercial)
Storage pods / lock-ups
Carbon credits
Unregulated forestry / agricultural land
Hotel-room / aparthotel investments
Crypto-mining schemes
Off-plan property bonds
Loan notes
Most alternative investments without a regulated wrapper

NSI is permitted by HMRC inside SIPPs but carries higher tax, liquidity, and valuation risk than standard assets. This permission is what scammers exploit.

Why NSI investments collapse so often

Three structural reasons:

1. Illiquidity

There's no liquid secondary market. You can't sell when you want to, only when (if) someone offers to buy. Storage pods, overseas property, unlisted shares have effectively zero secondary-market liquidity. When you try to withdraw funds from your pension, the SIPP operator has no buyer + the "valuation" is whatever the operator agrees to record.

2. Valuation manipulation

At purchase, NSI assets are valued at inflated "investment-grade" levels. Real market value is typically 10-30% of purchase price. The gap is the criminal's profit margin baked in from the start. The asset doesn't need to "fail" — it was already worthless when you bought it.

3. Operational fraud

The underlying business (storage pod park, overseas resort, carbon-credit scheme) is often fraudulent from inception. Cash from new investors funds previous-investor returns until the operator disappears (Ponzi structure). When the operator vanishes, the underlying asset turns out to be paper-only.

Many NSI scams combine all three features — illiquid + over-valued + the underlying enterprise was a Ponzi.

The 7 most common toxic NSI types

Asset type	Era	Common failure
Storage pod schemes	2012-2018 peak	Zero rental; FCA action against operators (Store First, etc.)
Overseas property bonds	2010-2020	Property doesn't exist or is unsaleable (Cape Verde, Brazil, Caribbean)
Carbon credit schemes	2012-2018	Uncertified credits with no real market
Hotel-room investments	2014-2022	Illiquid + overpriced; hotel often underbuilt or never opens
Forestry / agricultural land	2014-2020	No liquid market for individual plots
Crypto-mining schemes	2018-2024	Mining rigs nonexistent or unprofitable; hash-rate contracts unenforceable
Unlisted small-co shares	Ongoing	No realistic exit route; valuation at company's discretion

Pre-2023 SIPP scams predominantly involved #1-4. Post-2023 pattern has shifted toward crypto + unlisted shares.

Am I a scam victim?

Holding NSI inside a SIPP isn't automatically scam-context. Distinguish:

Sophisticated-investor case — you deliberately chose NSI for diversification, you have other pension provision, you have understood + accepted the illiquidity risk, NSI represents a small fraction of your total pension. Likely legal + appropriate.
Scam-context case — you arrived at NSI via an introducer + cold contact + a "pension review". This is the scam pattern.

Signs that suggest scam-context:

Initial contact was unsolicited (cold call, social media, door-step)
Returns or "low-risk" were promised
Existing pension was characterised as "underperforming" without quantitative comparison
Investment is illiquid; you can't sell within reasonable timeframe
You weren't sent a formal regulated Suitability Report
The "adviser" was actually an introducer (not FCA-authorised — check at register.fca.org.uk)
The investment is one of the 7 toxic types above
Most of your pension value transferred into a single illiquid asset

Any combination = consistent with scam pattern. Specialist solicitor consultation costs nothing on no-win-no-fee.

The legal framework working in your favour

FSMA Section 27 — contract nullity

The Financial Services and Markets Act 2000 Section 27 provides that contracts arising from unauthorised regulated activity may be unenforceable. If your transfer was advised + arranged by an unauthorised introducer acting as effective adviser, the entire transfer may be nullified. Strong legal weapon when documentary evidence supports it.

Berkeley Burke + Carey Pensions case law

Established that SIPP operators have duties to perform due diligence on introducers + the investments accepted into SIPPs. Failure creates regulatory + civil liability. FOS has awarded compensation to many SIPP-scam victims under this principle.

FCA Section 65A FSMA

Governs unauthorised regulated activity. Together with Section 27 it provides the legal framework that makes SIPP introducer-led scams recoverable when other scam types aren't.

FCA Consumer Duty (July 2023)

Raises the standard of care SIPP operators owe to retail customers. Post-2023 arrangements have stronger consumer-side legal protection.

The 4 recovery routes

FOS complaint against the SIPP operator (free for consumers)
FSCS claim if operator / introducer firm has failed (cap £85,000 per firm)
Specialist solicitor for cases above £20,000 — many on no-win-no-fee (TLW, Edwin Coe, Hugh James, Spencer Churchill)
Section 27 FSMA argument — contract nullity defence may rescind the transfer entirely

Recovery rates 40-70% on well-documented cases — meaningfully higher than crypto / forex scams.

Frequently asked questions

What is a 'non-standard investment' in a SIPP?

In UK pension regulation, a non-standard investment (NSI) is anything inside a SIPP that isn't 'standard' under HMRC/FCA classification. Standard assets include cash, gilts, UK + EEA listed shares, mainstream funds, UK commercial property. Non-standard assets include: unlisted shares of small companies; overseas property; storage pods; carbon credits; unregulated forestry / agricultural land; hotel-room investments; aparthotels; crypto-mining schemes; off-plan property bonds; loan notes; many alternative investments. NSI investments are permitted by HMRC but carry much higher tax + liquidity + valuation risks. The SIPP scam pattern exploits NSI flexibility: rogue introducers steer victims into SIPPs holding toxic NSI that collapses to near-zero value.

Why do NSI investments collapse so often?

Three structural reasons. (1) Illiquidity — there's no liquid secondary market. You can't sell when you want to, only when (if) someone offers to buy. Storage pods, overseas property, unlisted shares have effectively zero secondary-market liquidity. (2) Valuation manipulation — at purchase, NSI assets are valued at inflated 'investment-grade' levels. Real market value is typically 10-30% of purchase price. The gap is the criminal's profit. (3) Operational fraud — the underlying business (storage pod park, overseas resort, carbon-credit scheme) is often fraudulent from the start. Cash from new investors funds previous-investor returns until the operator disappears (Ponzi structure). Many NSI scams combine all three features.

What are the 7 most common toxic NSI types?

In rough UK historical order: (1) Storage pod schemes (Store First, Capital Storage, etc.) — pods bought at £20k+ generating typically zero rental. (2) Overseas property bonds (Cape Verde, Brazil, Caribbean resort developments) — property often doesn't exist or is unsaleable. (3) Carbon credit schemes — uncertified credits with no real market. (4) Hotel-room / aparthotel investments — illiquid + typically overpriced at purchase. (5) Unregulated forestry / agricultural land — no liquid market for individual plots. (6) Crypto-mining schemes — mining-rig leasing, hash-rate contracts; underlying equipment often nonexistent. (7) Unlisted shares of small companies — no realistic exit route; valuation entirely at the company's discretion. Most pre-2023 SIPP scams involved variants of #1-4; post-2023 the pattern has shifted to crypto + unlisted shares.

My SIPP holds NSI — am I a scam victim?

Possibly. Distinguish: (a) Some sophisticated investors deliberately hold NSI inside their SIPP for diversification — this is legal + may be appropriate. (b) Most SIPP holders with NSI in their SIPP arrived there via an introducer recommendation + unsolicited contact + a 'pension review' — this is the scam pattern. Signs that suggest scam-context: (1) Initial contact was unsolicited cold call/email/door-step; (2) Returns or 'low-risk' were promised; (3) Existing pension was characterised as 'underperforming' without quantitative comparison; (4) Investment is illiquid; (5) You weren't sent a formal regulated Suitability Report; (6) The 'adviser' was actually an introducer (not FCA-authorised). Any combination = consistent with scam pattern.

What recovery routes exist for NSI losses?

Four primary routes. (1) FOS complaint against the SIPP operator — Berkeley Burke v FOS + Carey Pensions UK Ltd v Adams established SIPP operators have due-diligence duties on introducers + investments they accept. (2) FSCS claim if the SIPP operator or introducer firm has failed (cap £85,000 per firm). (3) Specialist solicitor for cases above £20,000 — TLW, Edwin Coe, Hugh James, Spencer Churchill take SIPP cases no-win-no-fee. (4) Section 27 FSMA argument — if the introducer was unauthorised acting as effective adviser, the contract may be unenforceable / nullified. Recovery rates are meaningfully higher than crypto/forex scams — specialist solicitors report 40-70% on well-documented cases due to FOS + FSCS infrastructure.

What about FCA Section 65A?

FCA Section 65A of FSMA 2000 governs unauthorised regulated activity. Together with Section 27 (contract nullity) it provides the legal framework that makes SIPP introducer-led scams recoverable when other scam types aren't. The chain: (i) introducer carries out regulated activity (advising on / arranging pension transfer) without FCA authorisation; (ii) Section 27 makes the resulting contract unenforceable; (iii) victim may rescind the transfer + restore the original pension; (iv) FOS / FSCS / civil claim against SIPP operator covers gaps. Specialist solicitors assess your specific factual matrix + advise on optimal route combination. Many cases combine FOS complaint + Section 27 argument + civil claim simultaneously.