About the company
The company works where the numbers have to agree.
THE TWENTY FINTECH LTD is registered in England and Wales under company number 17061506. This page sets out what the company does, the terms it holds itself to on an engagement, and how it is administered.
It is written from the register outward: the facts that can be checked at Companies House first, then the working method that follows from them.
Infrastructure is judged on what it can prove, not on what it asserts.
The standard the company works to
The thesis
Why a company aimed at this layer
Financial technology infrastructure is the sector the company works in, and the SIC codes on its register entry say so: 62012, 63110, 64999 and 66190.
The interesting problems moved down the stack
A great deal of attention in financial technology sits on the surface: the interface, the onboarding funnel, the pricing model. Underneath it, an unreasonable number of firms are still running a ledger that cannot reproduce a historic balance, a reconciliation that lives in a spreadsheet somebody maintains by hand, and a payment integration that assumed messages arrive once, in order, and exactly as documented.
The failure mode is silence
A broken interface is noticed immediately. A ledger that quietly permits an unbalanced state is noticed at year end, or by an auditor, or by a customer who has been overcharged for eight months. The cost of a defect in this layer is proportional to how long it stays invisible, which is why the design goal is not elegance but detectability.
It is work that suits a small operation
A reconciliation review or a ledger design critique is bounded, deliverable as a document, and judgeable on its own merits by a competent reader. That is the honest shape of the work, and it is a better use of a client's money than being sold a platform.
The register sets the boundary
The four SIC codes on the Companies House record are the boundary of what this site describes. Work that falls outside them is work for somebody else, and saying so in the first email is cheaper for everyone than discovering it in month two.
Register facts
What the register carries
Every fact below can be checked against the Companies House record for company number 17061506. Where this page and the register disagree, the register is correct and this page is wrong.
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Registered office and activity
The company's registered office is recorded against company number 17061506 on the public register at Companies House, which is the address with legal effect for service of a document. The four SIC codes recorded against it name the activity: software development, data processing and hosting, financial intermediation not elsewhere classified, and activities auxiliary to financial intermediation.
Verifiable at Companies House
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Statutory filings
Statutory accounts and the confirmation statement fall due in the ordinary course and appear on the Companies House record when filed. That record, rather than this page, is the version kept current by statute, and it is the one a diligence process should read.
Maintained by statute
On this site
This is a static site served from Cloudflare Pages. It sets no cookies of its own, which is explained in the cookie notice rather than asserted in a banner.
Security posture
What is in place, control by control
Buyers in financial services ask this early, and the wrong answer is a vague paragraph about taking security seriously. The table states the position for each control in the terms a procurement questionnaire uses.
| Control | Position | Detail |
|---|---|---|
| Written DPA | Available | Any engagement involving personal data is governed by a written agreement meeting Article 28 of the UK GDPR, signed before access is granted. |
| Client production access | Avoided by default | The default is reduced, pseudonymised or synthetic data. Where production access is unavoidable it is time bound, named to one individual, logged, and revoked at the end of the task. |
| Transport security | In place | This site is served over HTTPS only, with HTTP Strict Transport Security and a restrictive Content Security Policy set at the edge. |
Each row is a term that goes into the engagement contract, written so a client can hold the contract to it rather than take it on trust.
Governance
How the company is administered
Officer and person with significant control details are recorded on the public Companies House register for company number 17061506 and are maintained there by statute. This site does not reproduce them. Anyone conducting due diligence should use the register rather than a supplier's own website, because the register is the version that is legally required to be current.
The company's registered office is recorded against company number 17061506 on the public register at Companies House, which is the address with legal effect for service of a document. That is the address for service of legal documents on the company. This site does not describe it as an office you can visit, because that would be a claim about the arrangement rather than a fact from the register.
Any subcontractor used on an engagement touching client data is named to the client in advance, bound by a written agreement passing down the same obligations, and listed as a sub-processor in the privacy notice. Work is never passed on silently.
The answer to this should be contractual rather than reassuring. The engagement contract delivers source code and documentation to the client continuously rather than at the end, so a client is never holding half a system they cannot read. Escrow arrangements can be agreed where a client requires them.
Hand written static HTML and CSS with one small script, served from Cloudflare Pages. No analytics product, no tag manager, no advertising pixel, no chat widget, no embedded video. Web fonts are requested from Google Fonts, which means Google receives the request and the IP address that made it; that is disclosed in the cookie notice because it is the only third party the page touches.
Next step
If this is the layer you work in, show us the hard one
Show us a reconciliation that hurts. An enquiry that starts with a described problem is more useful than one that starts with a compliment, and a constraint stated in the first message saves both sides the third meeting. A person replies within three working days, including when the answer is no.