National Amanah, the Islamic window of National Bank of Kenya, forces an uncomfortable question onto anyone comparing halal banking options, and it is a question the rest of the market lets you avoid: how much disclosure are you willing to trade for price? Amanah has the cheapest account entry in the Kenyan Islamic market and the largest printed unsecured facility. It also publishes no Shariah board, no scholars, no contracts and no rates, and its parent bank changed hands in 2025 with the window's future unaddressed. Both halves of that sentence are facts, verified from nationalbank.co.ke, CBK press releases and Access Bank announcements on August 7, 2026. Our verdict summary is on the NBK Amanah provider page.
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First, the ownership story
NBK was incorporated in 1968 as a fully government-owned bank, was acquired 100% by KCB Group in September 2019, and has now changed hands again, its third ownership regime in under a decade: Access Bank Plc of Nigeria agreed the purchase in March 2024, received CBK approval on 4 April 2025 under Section 13(4) of the Banking Act and Treasury approval on 10 April 2025, and completed on 30 May 2025. Certain NBK assets and liabilities were carved out to KCB Bank Kenya as part of the deal. NBK now operates as a wholly owned Access Bank subsidiary, independently, pending integration.
What does that mean for Amanah? Genuinely unknown. The window is fully live: a complete navigation tree of personal and business products, a branded Amanah debit card, seven Amanah Centres and the strapline 'Shariah compliant banking that understands your values'. Access Bank runs a non-interest banking window in Nigeria under that country's formal central-bank framework, which is a mildly encouraging precedent, since the buyer at least understands the product category it has inherited. But as of our crawl neither Access nor NBK had made any public statement about Amanah's future, and integrations of this size usually rationalize product lines within a year or two. If you are opening a long-term relationship, a mortgage, a child's account, a check-off facility running to 2033, ask the branch directly what commitments exist, get the answer in writing, and keep records.
The disclosure audit: sector-worst
We crawled every reachable Amanah page and found zero Shariah governance content: no board, no scholar names, no contract labels, no profit rates, nothing. Among Kenya's six Islamic banking institutions this is unique; even KCB Sahl, which no longer publishes its current roster, has a documented founding committee, and every other institution names at least its contracts or its scholars somewhere. The products may be perfectly structured behind the scenes, and one design detail suggests real intent: the Almasi women's account routes its motor cover benefit through takaful rather than conventional insurance, a distinction only someone applying Shariah rules would bother with. But a customer has no published basis for confidence, and in a country where no regulator checks Shariah claims, published evidence is all there is. We make the market-wide case in the disclosure audit; Amanah anchors its bottom.
The accounts: cheapest in the market
Now the other half. The Amanah Taifa Account opens and operates from KES 500 with zero monthly maintenance and KES 30 ATM withdrawals, with USD, GBP and EUR variants and NBK's NatMobile and NatConnect channels. That is the cheapest full-service entry in Kenyan Islamic banking (Premier's KES 200 Ufanisi Binafsi is cheaper still but built for sole proprietors). The Amanah Personal Current Account has no minimum balance and KES 400 ledger fees. The Vision child account earns profit (rate unprinted) with zero maintenance, KES 500 minimum, a free termly banker's cheque for school fees and free standing orders. Almasi, the women's account, takes KES 1,000 minimum with zero maintenance and links to preferential Auto Takaful rates, a takaful-consistent detail that suggests real Shariah intent in the product design. A student account completes the personal set.
The financing: Kenya's biggest printed unsecured facility
Amanah Unsecured Personal Financing goes to KES 8 million over up to 84 months with no security, requiring an NBK salary account and employer check-off, with top-ups allowed. Both the amount and the tenor are the largest printed figures for unsecured halal financing in Kenya: KCB Sahl's equivalent caps at KES 3 million, Absa's at KES 6 million (72 months), Premier's check-off at KES 5 million (84 months). Amanah Mortgages cover purchase of new and existing residential property, residential plots, takeovers from other banks and employer schemes, but print no financing ratio, tenor or rate whatsoever, making them the least documented mortgage offer in the market (compare at home financing). The business menu is broad on paper: Jenga accounts, Jenga Biashara and Jenga Kilimo financing (the agricultural line is genuinely relevant for ASAL and farming customers), asset finance and trade finance, all without printed terms.
The Amanah Centre network and who it reaches
Amanah's seven dedicated centres are a real differentiator that the disclosure failures obscure. Unlike a window that exists only as products on a general branch menu, Amanah maintains branded physical presence with dedicated staff, cited on its financing pages as the channel for the unsecured facility. Combined with NBK's broader branch network and the Jenga Kilimo agricultural financing line, Amanah plausibly reaches salaried and farming customers in counties where no full Islamic bank keeps a branch. For a check-off customer in such a county, the honest comparison is not Amanah versus Gulf African; it is Amanah versus KCB Sahl versus a conventional loan, and on that comparison Amanah's KES 8 million over 84 months is a serious offer that deserves the scrutiny this guide applies.
How to bank here, if you do
A practical protocol for Amanah specifically. Before opening: ask in writing which Shariah contract governs your product, who currently reviews Amanah products and when they last did, and what profit rate the Vision or any profit-bearing account actually paid in recent quarters. For financing: get the full quote in writing, compare it against the printed alternatives at KCB Sahl and Absa La Riba, and ask specifically about early-settlement treatment, where Premier's printed 100% rebate is the market benchmark. Deposits carry standard KDIC protection of KES 500,000 through NBK's licence, which is not affected by the ownership change. If the answers to the Shariah questions are vague, that vagueness is itself your answer, and the market offers five better-documented alternatives.
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Verdict
Amanah is the value-and-volume window: real products at the market's lowest entry costs, the largest unsecured facility, agricultural financing lines nobody else matches, and a physical Amanah Centre network. It is also the least transparent significant Islamic offering in Kenya, inside a bank whose new owners have said nothing about the window's future. Our honest summary: if price and access decide, Amanah competes hard; if verifiable Shariah governance decides, it currently cannot compete at all. What would change our assessment is specific and achievable: a named Shariah adviser or board, contract labels on the product pages, and a public statement from Access Bank about the window's continuity. Any one of the three would move Amanah up our rankings; all three would make it genuinely competitive with the market's better half. Weigh the current reality against the field in the complete guide and the window analysis.