Stratiphy Launches UK IFISA Platform to Restore Tax‑Free Crypto ETN Access After HMRC Rule Shift

TL;DR: Stratiphy launched a UK IFISA platform that lets investors hold 21Shares crypto ETNs tracking Bitcoin, Ethereum, and a Bitcoin‑gold mix tax‑free after HMRC moved these products out of standard ISAs on April 6 2026.

Context Individuals can shelter up to £20 000 per year in an Innovative Finance ISA (IFISA) without paying tax on returns. Until April 6 2026, crypto‑linked exchange‑traded notes (ETNs) qualified for the same treatment when held in a Stocks and Shares ISA. HM Revenue & Customs then ruled that crypto ETNs must reside in an IFISA to stay tax‑free, creating a gap because few providers offered both the notes and the ISA wrapper.

Key Facts Stratiphy’s new platform integrates 21Shares‑issued ETNs with IFISA administration. The ETNs track Bitcoin (ticker ABTC), Ethereum (ticker AETH), and a Bitcoin‑gold blend (ticker ABGC). As of the latest close, Bitcoin’s market cap stood at roughly $560 billion, Ethereum at $220 billion, with Bitcoin up 3.2% and Ethereum up 2.8% over the past 24 hours. The FTSE 100, by contrast, rose 0.5% in the same period.

What It Means By bundling the ETNs and the ISA wrapper, Stratiphy restores a tax‑efficient route for UK retail investors to gain exposure to digital assets without owning the underlying tokens. The move signals that fintech firms can quickly adapt to tax‑rule shifts, potentially spurring similar offerings from competitors. Investors should note that crypto ETNs remain subject to the price volatility of Bitcoin and Ethereum, and IFISAs are not covered by the Financial Services Compensation Scheme, so capital is at risk.

What to watch next Monitor adoption metrics such as the number of IFISA accounts opened on Stratiphy’s platform and any forthcoming announcements from other providers planning to launch crypto‑ETN IFISA products.