While Britain's wholly Islamic banks retreated from retail or never entered it, the Islamic window of Habib Bank Zurich plc kept doing the unglamorous things: opening current accounts for families and corner-shop businesses, serving non-residents and SPVs the digital providers decline, and financing HMO portfolios at conservative leverage. Then, almost as a side effect, it became the UK Islamic rate champion: the Sirat eDeposit's 4.81% at twelve months was the best published Islamic rate in Britain at our August 6, 2026 verification, and Moneynet named HBZ Best Fixed Rate Savings Provider 2026. Sirat is the most useful provider most UK Muslims have never considered. Here is the full picture, including the parts that need scrutiny.
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The shelf, and the two-door problem
| Product | Rate | Minimum | Channel |
|---|---|---|---|
| Sirat Current Account | None (transaction account) | Not published | Branch and digital; personal and business |
| HBZ Sirat eDeposit | 4.46% (6m), 4.81% (12m), 4.10% (2y), 4.05% (3y), 4.00% (5y) | Not published on page | Online only |
| Sirat Wakala Deposit (branch) | 1.25% (1m) to 3.25% (5y); 3.00% at 12m | 10,000 GBP | Branch; GBP/USD/EUR; 1 month to 5 years |
| Sirat Savings Account | Rates on application | 10,000 GBP | Branch; Wakala; GBP/USD/EUR |
The table contains the single most important fact about this bank: it pays 4.81% at twelve months through one door and 3.00% through another, for the same term, under the same Shariah governance. The eDeposit, opened fully online, is the reigning UK Islamic rate champion at 6 and 12 months; the branch Wakala deposit dramatically undercuts it at standard terms. The branch product earns its keep only for what the eDeposit does not do: very short terms of one to three months (which no other UK Islamic provider publishes), USD and EUR placements, and negotiated business rates from 10,000 GBP. Know which door to walk through. One operational note carried over from our BLME coverage applies here too: the eDeposit has no online servicing after opening.
The current account nobody else will open
Sirat's current account is, per our verification, effectively the only branch-based Islamic current account still open to new UK retail and business customers, with FSCS protection up to 120,000 GBP and service through eight branches across London, Manchester, Leicester and Birmingham. It pays no profit, as an Islamic current account should not. Its clientele tells you what it is good at: trading businesses that need cash handling and a named banker, partnerships, companies and SPVs, and non-residents whom app-based providers reject at onboarding. The gaps: the tariff is not published on the product page, so ask for it, and a branch-first bank will not match a fintech on app polish. In our current accounts guide Sirat is the only licensed-bank answer left standing.
Property finance for the mid-market
Sirat's Income Generating Property Finance covers the widest asset list in UK Islamic finance: buy-to-let portfolios with no size cap, HMOs, offices, retail units, warehouses and student blocks, at up to 65% finance-to-value over terms to five years, with equity release available. The customer chooses between two named structures, Diminishing Musharaka (co-ownership with rent, or rent-only with a lump-sum buyout at term) and Commodity Murabaha, a choice almost no competitor offers; the FY2024 annual report confirms both structures in the book. Approach via branch or intermediary with a 35% or larger deposit. The conservative pieces are disclosed plainly: rates are unpublished, and 65% FTV with five-year terms is cautious against Gatehouse's published BTL ranges. For landlords between the digital banks' appetite and the private banks' minimums, this desk fills a real gap; context in our home financing hub.
Opening accounts: the practical path
Current and savings accounts open through the eight-branch network or the bank's digital channels; the eDeposit opens fully online for individuals, which is the route most savers want. The branch savings shelf runs on named Wakala contracts, the bank investing as your agent in Shariah compliant assets, in GBP, USD and EUR from 10,000 GBP minimums, with the savings account's rates quoted on application rather than published. Business customers negotiate deposit rates from 10,000 GBP in branch, and the current account onboards partnerships, companies and SPVs that fintech onboarding flows reject. For a personal saver the sequence is simple: open the eDeposit online for your GBP term money, and only involve a branch if you need the current account, foreign currency placements, very short terms or a business relationship. Assurance runs continuously behind all of it, with AAOIFI-standard structuring guided by the Shariah Advisor and IFAAS reviewing and auditing operations.
The governance question, stated fairly
Sirat is a window: Shariah compliant products operated inside a conventional bank, not a wholly Islamic balance sheet. Its governance runs under AAOIFI Shariah standards, guided by the bank's Shariah Advisor, with external review and audit by IFAAS, and Sharia compliance certificates published for the window; individual scholars are not named on the UK website. Purists will weigh this against the named three-scholar boards at Al Rayan or Gatehouse, and our window versus wholly Islamic analysis gives that debate a full airing. The awards shelf suggests the market itself has voted with its deposits: Moneynet's Best Fixed Rate Savings Provider 2026 went to a window product competing openly against wholly Islamic banks and the conventional high street alike. Two facts belong in the weighing: AAOIFI standards are the most widely adopted rulebook in global Islamic finance, and IFAAS is an independent specialist auditor, which is more external assurance than some wholly Islamic institutions procure. The structure is honest; whether it satisfies you is a personal threshold.
Who Sirat is for
- Rate-maximisers at 6 and 12 months: 4.46% and 4.81% led every published UK Islamic rate at our crawl date, with FSCS cover.
- Anyone needing an Islamic current account, personal or business, with a branch and a banker.
- Non-residents, partnerships, companies and SPVs turned away by app onboarding.
- Landlords with HMOs, mixed portfolios or commercial units at sensible leverage.
- Not for: savers wanting named scholars, app servicing after opening, or branch deposits at standard terms (use the eDeposit).
Frequently asked questions
Is money at Sirat FSCS protected?
Yes. Habib Bank Zurich plc is PRA-authorised and FCA/PRA regulated, and eligible deposits carry FSCS protection up to 120,000 GBP. Note the limit attaches to the Habib Bank Zurich licence as a whole, covering Sirat and conventional HBZ deposits together.
Is an Islamic window actually halal?
The products are structured under AAOIFI standards, independently audited by IFAAS, with certificates published, and the FY2024 accounts confirm financing written through Diminishing Musharika and Commodity Murabaha. Most scholars accept properly segregated windows; some Muslims prefer wholly Islamic institutions as a matter of principle. Both positions are reasonable, and the market offers both.
Compare providers in your state
See side-by-side comparisons of Shariah-compliant products, or let our matcher recommend the best options for your situation.
Why is the branch deposit rate so much lower than the eDeposit?
The bank does not publish a rationale and we do not invent one; channel-based pricing is the observable fact (3.00% branch vs 4.81% online at twelve months at our verification). Treat it as a standing instruction: check both rate sheets, then use the online door for standard GBP terms. Compare the whole market on our fixed term table.