Services · Ecommerce development · Procurement subscription sites
Codeeo offers procurement subscription website development in the USA for software companies selling purchase to pay, sourcing, contract and supplier tools on recurring plans to buyers nationwide. We build pricing pages, checkout, order forms, recurring billing, invoicing and customer accounts on one platform, with sales tax tracked state by state after Wayfair, payments by card and ACH, and the documents federal, state and local government buyers ask for before they sign.
Selling software to fifty states means fifty sets of tax rules, a patchwork of privacy laws and buyers ranging from a two person purchasing office to a federal agency. The commercial platform has to absorb that variety so your sales and finance teams do not.
200+ companies across the US and the UAEFrom a first store to a listed developer
Platform capabilities
A procurement software company that sells nationally deals with problems a single city vendor never sees. After South Dakota v. Wayfair in 2018, states can require remote sellers to collect sales tax once sales cross an economic threshold, and each state decides whether SaaS is taxable at all. Some states tax it in full, some partially, many not at all, and California joins the taxing states on 1 January 2027.
Buyers vary just as much. Commercial customers pay by card, ACH or invoice. Enterprise customers may prefer to buy through a cloud marketplace against committed spend. Public bodies buy through cooperative contracts and resellers and ask for security authorizations and accessibility reports. The platform below handles all of those channels from one plan catalog, with tax, privacy and renewal rules applied according to where each customer is. Marketing edits pricing copy and plan descriptions in the CMS, while the prices themselves live in billing, so the two can never contradict each other on a live page.
Sales are totaled by state against each state's economic nexus threshold, so finance sees which states are approaching registration before the obligation starts. Once registered, collection switches on for that state, and filings draw on the same transaction records.
Tax obligations are spotted early, not discovered in an audit.
Each product is mapped to tax codes so the engine applies the correct treatment state by state, including full taxation, partial exemptions and states that do not tax SaaS. Bundles of software, implementation and training are split on invoices so each part is taxed as its state requires.
Invoices carry the right tax wherever the customer sits.
Resellers, nonprofits, universities and government buyers upload resale or exemption certificates during onboarding. Certificates are validated, stored against the account, applied automatically and flagged before they expire, including multistate certificates used by Streamlined Sales Tax member states.
Exempt sales are documented and defensible.
Large enterprises often prefer to buy software through their cloud provider's marketplace so the purchase counts against committed spend. We connect marketplace private offers to your subscription records so entitlements, renewals and revenue reports stay in one place, whichever channel the order came through.
Marketplace deals are visible alongside direct ones.
Federal agencies look for FedRAMP authorization for cloud services, and many states and localities rely on GovRAMP, the program formerly called StateRAMP. Public buyers also request Section 508 accessibility reports. A public sector section presents your status and documents, and order routes support resellers and cooperative contracts.
Public procurement offices find their checklist answered.
ADA Title III claims over website accessibility are filed against businesses nationwide, and the Department of Justice rule for state and local governments adopts WCAG 2.1 AA for their own sites and services. We build pricing, checkout and account pages to WCAG 2.1 AA so public and private buyers can use them.
Every buyer can compare plans and pay without barriers.
The FTC click to cancel rule was vacated in July 2025, but the federal ROSCA and many state automatic renewal laws still govern consumer sign ups. Plans show renewal terms before purchase, record consent, send reminders and offer online cancellation, with business contracts following their negotiated notice periods.
One renewal process that satisfies the strictest state you sell in.
Small teams pay by card, Apple Pay or Google Pay; larger customers pay invoices by ACH or wire with PO references. Card data stays with a processor validated to PCI DSS v4.0.1, ACH debits follow Nacha rules on authorization, and every payment reconciles to its subscription. Failed payments trigger retries and reminders on a schedule your finance team controls.
Each customer pays the way their finance team allows.
Procurement tools are often priced on suppliers managed, purchase orders processed or spend under management. Product events feed metering, customers see live usage against their plan in the account area, and overage or upgrade prompts follow the thresholds you set, with tax applied by each customer's state on the usage charge as well as the base fee.
Pricing follows value without surprise invoices.
Billing records export cleanly for revenue recognition, with contract terms, performance obligations and schedules available to your accountants. Recurring revenue, churn and expansion are reported by region, channel and plan, so leadership can see which states and segments are growing.
Board reporting and audits draw on the same records.
Who this is for
Procurement software companies reach a national market in different ways. Some grow out of one metro area, some start with federal contracts, and some arrive from abroad. The billing platform should match the route you are taking, because it determines which states, channels and buyer types need support first and which can wait for a later release. A vendor whose first hundred customers sit in three states needs very different tax and channel support from one whose first contract is with a federal agency, so we plan the first release around where your revenue actually comes from today.
You have built a customer base in one or two states and are now winning deals across the country. We put tax tracking in place for every state, add invoice and ACH billing for larger accounts, and restructure pricing pages so buyers in any region understand plans without a call. States are switched on for tax collection as nexus is reached.
Expand by state, with tax switched on as you go.
Federal, state and local agencies are your main customers. We build the documentation section, connect reseller and cooperative contract orders to subscriptions, support purchase order invoicing, and apply government exemptions correctly. Commercial self serve plans can sit beside the public sector path without mixing pricing or terms.
Government buying is a channel with its own rules.
Your largest buyers ask to purchase through their cloud marketplace. We connect private offers and entitlements to your billing so marketplace and direct customers appear in one revenue view, renewals are tracked in both channels, and sales can see which route each account prefers.
Meet buyers where their budget already sits.
Your product sells well in Europe, the Gulf or Asia and the US is next. We add a US plan catalog in American English and dollars, US sales tax handling, ACH payments and US privacy notices, connected to the billing and CRM you already use so leadership keeps a single view across markets.
US billing differs from VAT based billing in important ways.
How we engage
Our team works with clients across the United States remotely, holding discovery, design reviews, rehearsals and training by video call, with a staging environment you can test at any time. Codeeo has delivered more than 200 projects across the UAE and the US, has a team of 80+ across Dubai, Riyadh and Karachi, and holds a 4.7 rating from 23 Google reviews. Cost follows the number of states and channels you sell through, plan and meter complexity, public sector requirements, and the volume of existing billing data to migrate.
A defined build with a deadline
We agree what the product has to do, write it down with a price and a date, and build exactly that. Changes are priced before they are made, not discovered on the invoice.
A product that keeps evolving
Named engineers who work your hours, join your standups and stay on the codebase. You direct the backlog; we own the quality of what ships.
Something live that needs looking after
A monthly block of hours for improvements, fixes and the small requests that otherwise wait months. Unused hours carry for a quarter.
Technology
We pair a fast React or Next.js front end and an editable CMS with established services for subscription billing, sales tax and e-signature, then build custom logic where your plans need it. You hold the contracts with every provider, so nothing about your revenue depends on us.
01Web
02Commerce
03Data and cloud
04Marketing and tracking
The full commercial side of your software business.
It covers pricing and plan pages, self serve checkout, order forms for negotiated deals, recurring billing with proration and dunning, invoicing, a customer account area and an admin for your team. Nationally it also covers sales tax across states, exemption certificates, government buyer documentation, accessibility and renewal compliance. Scope and release order are agreed in discovery, with dates fixed for each release before design. A national build is usually phased, so the plans and channels that bring most revenue go live first and less common paths follow in later releases.
Schedule a free consultation and get a written recommendation, with costs, before you commit to anything.
Get in touchPROVEN RESULTS
React
Next.js
TypeScript
Node.js
Laravel
WordPress
Shopify Plus
WooCommerce
BigCommerce
PostgreSQL
MySQL
MongoDB
AWS
Azure
Docker
GA4
Google Tag Manager
Search Console
Meta Pixel
Looker Studio