Services · Ecommerce development · Procurement subscription sites

Subscription sites for London procurement software sold to demanding enterprise buyers.

Codeeo delivers procurement subscription website development in London for software companies whose customers sit in the City, Canary Wharf and the head offices of national brands. We build the plan pages, enterprise order flow, multi-currency billing and customer portal that let a sourcing team subscribe, a finance team pay in its own way and your revenue team see every renewal coming.

London buyers rarely sign on price alone. They want your security answers, data terms and invoice format settled before a contract goes to signature, and the website is often where that evaluation begins. If the answers are already there, published and current, your sales team spends its time on the deal instead of on paperwork.

Built for
London based vendors of sourcing, spend analytics, contract lifecycle and third party risk software, selling recurring plans to corporates, financial institutions and public bodies at home and abroad.
Typical timeline
Set once the pricing model, payment routes and integrations are agreed in discovery, then written into the scope alongside each release.
What you own
Your code repository, billing and payment provider accounts, customer and subscription data, price books and every page of the site.
Rated
4.7 / 5 from 23 Google reviews

200+ companies servedFrom a first store to an ADX listed developer

Modon
Majid Al Futtaim
HP
Belkin
Dulsco Group
OneClickDrive
Hanayen
HMS
Clocksprings
Ghezlan

What we build

The commercial layer behind a procurement product sold from London.

Many procurement start ups around Old Street, Shoreditch and King's Cross reach the same point. The product works, a handful of enterprise logos are live, and billing is a mix of payment links, manual invoices and a spreadsheet of renewal dates. Procurement SaaS website development in London is usually about fixing that layer before the next funding round or sales hire makes it worse.

Enterprise customers in the capital buy differently from smaller ones. A bank's procurement team will route your invoice through SAP Ariba or Coupa, expect a supplier onboarding pack, and ask where data is held before legal will look at the contract. A mid-sized retailer might simply want to pay by card and add users. The capabilities below cover both, from one set of subscription records, and procurement subscription platform development in London generally starts with the two or three that unblock revenue fastest.

Explain your project
  • Enterprise plan pages with a sales path

    Published tiers for smaller teams, and an enterprise tier that explains what changes: single sign-on, extra legal entities, data residency choices, dedicated support. Instead of a bare contact form, the enterprise path asks the questions your sales team needs, such as spend under management, number of buying entities and current tools.

    Sales calls start with qualified facts rather than discovery from zero.

  • Quote to subscription

    Account executives build quotes from the live price book, apply approved discounts, send an order form for e-signature and, once it is signed, the subscription is created automatically with the right term, start date and invoice schedule. No one rekeys a contract into the billing system.

    Signed deals become billable subscriptions the same day.

  • Multi-currency price books

    London vendors often sell to European and American buyers from day one. Prices are set per currency rather than converted on the fly, invoices go out in the customer's currency, and VAT or reverse charge wording is applied according to where the customer is established.

    International customers see sensible prices and correct tax wording.

  • Buyer portal invoicing

    For customers who require it, invoices are generated with their purchase order numbers, supplier references and line descriptions in the format their accounts payable portal expects. Where a customer accepts electronic invoices through Ariba, Coupa or Tungsten, we plan how your invoices reach it.

    Fewer invoices rejected for a missing reference.

  • Security and vendor due diligence hub

    A protected area holding your data processing agreement, sub-processor list, penetration test summary, information security policies and any certificates you hold. Prospects request access with a work email, you approve it, and every download is logged against the opportunity in your CRM.

    Third party risk reviews stop stalling on missing documents.

  • Strong Customer Authentication done properly

    Card checkouts complete 3D Secure at sign up so later renewals and seat changes can be charged without asking the customer again, and the flow handles a challenge from the card issuer without losing the order. Bacs Direct Debit sits alongside for UK customers who prefer it.

    Fewer failed renewals on corporate cards.

  • Group accounts and entity billing

    A holding company with subsidiaries can manage several subscriptions under one parent, each with its own billing contact, VAT number and invoices, while the group procurement lead sees combined usage and renewal dates in a single view.

    Large customers expand across their group without new contracts for each entity.

  • Renewal and expansion signals

    Notice periods, auto renewal dates and usage against plan limits drive alerts to your customer success team and reminders to the customer. When usage approaches a limit, the account area offers the next tier with the prorated charge shown before anything is confirmed.

    Renewals are handled ahead of notice dates, not after them.

  • Single sign-on and admin controls

    Enterprise plans in London almost always require login through Microsoft Entra ID or Okta, with users created and removed from the customer's own directory. The subscription decides whether SSO is available, how many seats can be provisioned and which admins can change billing details, so a security feature also becomes a clear reason to move up a tier.

    Security requirements are met and priced, not given away.

  • Revenue and finance connections

    Procurement billing integration services in London often mean linking Chargebee or Stripe Billing to Xero, NetSuite or Business Central and to HubSpot or Salesforce, so deferred revenue, arrears and pipeline come from the same subscription data your board pack relies on. Each integration has logging and alerts, so a failed sync is spotted by your team before it reaches a customer invoice.

    Finance reports and sales forecasts agree with each other.

Who this is for

Four London situations where the billing layer holds the product back.

These are the kinds of vendor we expect to work with in London. The product and market differ, but the problem looks similar: revenue depends on contracts that live in inboxes and spreadsheets, and customers cannot help themselves. The work is about giving each of them a commercial system that matches their buyers. The four below each need a slightly different first release, and discovery is where we decide which parts come first and which can wait for a later phase.

01

Venture backed scale-ups after the first enterprise wins

You have closed a few large customers on custom terms and need a repeatable way to sell, bill and renew. We turn those one-off agreements into a structured price book, move existing customers across with their terms preserved, and give investors clean recurring revenue data. Future enterprise deals then follow a template rather than a fresh negotiation every time, and exceptions need an approval recorded against the quote.

Clean subscription data is also what due diligence asks for.

02

Vendors selling to financial services

Banks, insurers and asset managers apply strict outsourcing and third party risk controls, shaped by the expectations of the FCA and the PRA, to every supplier. That means long questionnaires, data location questions and audit rights. We build the due diligence hub, contract metadata and access controls so your answers are ready when their onboarding team asks. The vendor stays responsible for its own controls; the site simply makes the evidence easy to find and share.

03

Spend analytics tools with usage pricing

If you charge by spend analysed, invoices processed or suppliers covered, the platform has to meter usage, show customers where they stand and bill overage fairly. We design the metering, the customer dashboard and the invoice wording together so finance teams can reconcile every line. Customers can set internal spending alerts, which reduces the surprise invoices that sour renewals.

Usage pricing fails when customers cannot predict their bill.

04

Suppliers to London boroughs and public bodies

Software sold to London's 32 boroughs, the City of London Corporation or the Greater London Authority usually goes through a framework call-off, a purchase order and invoicing on agreed terms. We add a public sector route so those contracts sit in the same billing system as your private customers, with renewal dates tied to the contract end rather than an automatic roll-over.

How a London subscription platform comes together.

  1. 01Revenue model mappingEvery current contract, discount and renewal clause reviewed, then grouped into plans and enterprise terms you can sell repeatedly.
  2. 02Buyer research by videoShort calls with your sales, finance and customer success leads, plus a review of the questions enterprise prospects keep asking during evaluation.
  3. 03Experience designPlan pages, enterprise enquiry, checkout, due diligence hub and account area designed in British English and to WCAG 2.2 AA.
  4. 04Platform buildFront end, billing engine configuration, quote and e-signature flow, invoicing formats, CRM and accounting integrations, consent controls and admin roles.
  5. 05Contract migrationExisting customers loaded with current terms, renewal dates and payment methods, then checked line by line against your records before anything is charged.
  6. 06Launch and first renewalsA controlled switch over, then close monitoring of the first billing runs, renewals and failed payments, with fixes released quickly.

Technology

What we build this with.

A typical stack is a React or Next.js front end, Chargebee or Stripe Billing as the subscription engine, an e-signature tool for order forms and APIs into your CRM and ledger. Hosting regions are chosen to answer the data residency questions London enterprise buyers ask. Every service in the stack is one your own engineers can run later, and nothing depends on proprietary tooling of ours.

01Web

  • React
  • Next.js
  • TypeScript
  • Node.js
  • Laravel
  • WordPress

02Commerce

  • Shopify Plus
  • WooCommerce
  • BigCommerce
  • Headless storefronts

03Data and cloud

  • PostgreSQL
  • MySQL
  • MongoDB
  • AWS
  • Azure
  • Docker

04Marketing and tracking

  • GA4
  • Google Tag Manager
  • Search Console
  • Meta Pixel
  • Looker Studio

What London procurement software vendors ask before we start.

It depends on the number of plans, payment routes and systems involved.

A self-serve tier with card checkout and a customer portal is a contained piece of work. Adding enterprise quoting, multi-currency billing, buyer portal invoicing and migration of existing contracts makes it a larger programme. We fix the timeline after discovery, once these decisions are written into the scope, and we usually release the self-serve path first so revenue can move onto the new system while enterprise features follow. Each release has its own acceptance tests, agreed with your team before the work starts.

Tell us what the business needs. We will tell you what to build first.

Schedule a free consultation and get a written recommendation, with costs, before you commit to anything.

Get in touch

PROVEN RESULTS

4.7 / 5from 23 Google reviews