The wordmark that lives inside other people's apps - and prefers it that way.
Company Profile · Fintech · London
Youtility
The fintech that hid a switch button inside your bank - and turned the year's dullest chore into three taps.
The fintech that hid a switch button inside your bank - and turned the year's dullest chore into three taps.
Open the Santander app on a wet Tuesday to check your balance, and something small has changed. Tucked beside the numbers is an option to sort your energy bill - not a banner ad, not a pop-up nagging you to a comparison site, just a quiet path that says: this contract is ending, here is a better one, tap to switch. You do it while the kettle boils. You forget it happened. That forgetting is the entire product.
The company behind that button is Youtility, and it has built its whole business on being unnoticed. It does not want to be your favourite app. It does not want an app at all. It wants to be the machinery humming inside the bank you already trust, doing the one bit of adult admin almost nobody enjoys: comparing, switching and renewing the household subscriptions - energy, broadband, digital TV, mobile - that quietly drain a current account each month.
Most fintech shouts. Youtility whispers, and the whisper is worth roughly £234 a year to the average household that acts on it.
Here is the sleight of hand. Youtility does not sell to you. It sells to your bank. Its technology arrives as a set of APIs that a bank or money app plugs into its existing product. Once wired in, the bank can suddenly offer comparison, switching and renewal for household bills - without building any of that plumbing itself, and without sending customers off to a third-party site where they promptly get lost.
For the consumer the effect is almost boringly simple: the savings show up where they already look. For the bank, it is a new reason for customers to open the app, a new stream of goodwill, and - in a cost-of-living stretch - a genuinely helpful thing to offer rather than another product to flog. Youtility earns its keep through the switch itself and its partnership arrangements, which is why it can stay impartial about which supplier you end up with.
APIs that let a bank compare, switch, renew and manage energy, broadband, TV and mobile - all inside its own app, no redirect.
Impartial comparison across household suppliers, surfacing the fixed-rate deal that actually beats what you're on.
Predictive and behavioral models that pick the right moment - a contract's end date, a price shift - to nudge, not spam.
By switching or renewing energy contracts through Youtility, UK households are saving £234 per year on average, with thousands already benefiting since the launch with Santander.
Youtility was founded in 2016 by Will Kostoris and Charlie Quigley, two believers in open banking back when the phrase mostly drew blank looks. The bet was contrarian and patient: regulators were about to force banks to open their data, and once account information could flow, someone would need to turn that flow into action rather than yet another dashboard telling people what they already knew - that bills are expensive.
Open banking showed you the leak. Youtility set out to be the plumber. That distinction - insight versus action - is the quiet thesis under everything the company has built, and it took years of unglamorous integration work to make real.
Youtility's reach is measured not by its own downloads but by the apps it lives inside. The bars below sketch the relative prominence of its partner footprint - illustrative, not audited - anchored by a multi-year deal with Santander announced in April 2025.
Youtility has raised in the region of $7.5m across its life, including a £3.1m seed second close in 2026. The cap table is telling: alongside early-stage specialists like Ascension and public backer Innovate UK sits Barclays UK Ventures - a bank investing in the company that helps other banks help their customers spend less. That is the kind of tidy irony the sector rarely admits out loud.
Return to that wet Tuesday. Before Youtility, sorting your energy bill meant a resolution you never kept: a browser tab left open, a comparison site abandoned at the login screen, a renewal quietly rolling onto a worse rate because switching felt like homework. The saving existed. It just sat behind twenty minutes of friction nobody had the appetite for.
Now the friction is gone, folded into an app you were going to open anyway. The kettle clicks off, the switch is done, and the £234 lands not as a headline but as a slightly less alarming direct debit next month. Youtility did not make saving money exciting. It did something quieter and harder - it made saving money the default. And for a company that measures success by how little you notice it, being forgotten by the kettle is very nearly the point.