Client Billing Portal by Grinbin

Overview

Client Billing Portal by Grinbin is a digital billing infrastructure designed for businesses that charge for services, products, memberships, retainers, or recurring monthly payments.

We implement a customized client portal where your customers can access their accounts, manage payment methods, review transactions, manage subscriptions, and pay for your products or services from one centralized platform.

The goal is simple: stop managing recurring billing manually and give your business an infrastructure built for recurring revenue.

What’s Included

• Customized client portal aligned with your company’s identity
• Initial platform and billing infrastructure setup
• Product and service configuration
• One-time payment capabilities
• Subscription and recurring payment capabilities
• Automated recurring billing
• Customer registration and account management
• Payment method management
• Payment and transaction history
• Subscription management
• Payment gateway configuration and integration
• Basic billing-related automations
• Initial platform configuration and deployment

How It Works

01 — We Configure Your Infrastructure

We adapt the Client Billing Portal to your business, services, billing model, and visual identity.

02 — Your Clients Get Their Own Account

Customers can create an account to access their services, subscriptions, payment methods, and transaction history from one place.

Customers can also complete eligible one-time purchases without creating an account when guest checkout is available.

03 — You Automate Recurring Billing

Services with recurring fees can be configured as subscriptions, allowing payments to be automatically processed according to their established billing cycle.

04 — You Centralize Your Billing Operation

Customers, payments, services, transactions, and subscriptions are organized within one digital infrastructure, reducing manual processes and giving your business greater control over recurring revenue.

Who Is This For?

Client Billing Portal is designed for businesses and professionals operating with recurring payments, monthly retainers, memberships, subscriptions, or periodically contracted services.

It is particularly useful for:

• Accounting firms
• Law firms
• Consulting firms
• Agencies
• Academies and educational organizations
• Maintenance and service companies
• Professionals working with monthly retainers
• Membership-based businesses
• B2B companies with recurring contracts

What Problem Does It Solve?

Collecting every month shouldn’t mean chasing payments every month.

Client Billing Portal transforms a traditionally manual billing process into an organized digital infrastructure built around recurring payments.

Less manual follow-up.
Less friction for your customers.
More control over recurring revenue.

Payment Processing

Payment processing fees are not included in the implementation price.

Transaction fees charged by Stripe, Mercado Pago, or any other integrated payment gateway are subject to the rates and conditions established by the corresponding payment provider.

Billing Portal Management & Maintenance

The implementation fee covers the initial setup, customization, configuration, and deployment of your Client Billing Portal.

After implementation, an active Billing Portal Management & Maintenance subscription is required to maintain the platform’s technical infrastructure.

Billing Portal Management & Maintenance: MX$2,600 / month

This service is contracted separately and covers ongoing platform maintenance, updates, monitoring, compatibility reviews, minor technical troubleshooting, and technical support.

Additional Development

Client Billing Portal includes the implementation of Grinbin’s standard billing infrastructure.

The following are not included in the standard implementation and will be quoted separately when required:

• Custom software development
• Advanced automations
• Complex third-party integrations
• Special functionalities
• Structural platform modifications
• Custom workflows outside the standard billing infrastructure
• Requirements outside the original implementation scope

Required after implementation:

Billing Portal Management & Maintenance — MX$2,600 / month

Build a Better Billing Experience

Turn recurring services into subscriptions, centralize your customer billing experience, and give your business an infrastructure designed to manage recurring revenue.

Stop chasing monthly payments. Automate your billing.

Esta última frase la dejaría como cierre fuerte del producto, porque resume perfectamente el problema que estás vendiendo solucionar. Y la categoría sería Business Systems, mientras que el mantenimiento queda separado en Management & Maintenance.