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Services/Custom Software Development

Custom Business Management Software for Your Company

Every business runs differently — your sales, purchasing, and inventory processes follow rules that off-the-shelf software rarely covers completely. At AISDC we build custom business management software that fits exactly the way your company operates, so you never have to bend your workflows to match a generic tool. The result is a unified, integrated system that scales as you grow.

How we work

Process discovery

We map your current sales, purchasing, inventory, and collections workflows to identify bottlenecks, duplicated data entry, and automation opportunities.

System design

Together we define modules, role-based permissions, and business rules; you review interactive prototypes before a single line of code is written.

Development and integration

We build the software in short iterations, connect external services you already use (Mexico's SAT, banks, payment gateways), and run tests against real data from your operation.

Go-live and ongoing support

We train your team, migrate historical data, and provide continuous support for adjustments and new features as your business evolves.

What it includes

Sales and CFDI invoicing

Generate quotes, sales orders, and SAT-certified electronic invoices within the same workflow — no exporting or copying data between systems.

Purchasing and supplier management

Manage purchase requests, supplier orders, and goods receipts; compare prices and maintain a full transaction history for every vendor.

Inventory and warehouse control

Track stock across one or more warehouses, record all movements, set minimum-stock alerts, and perform audited inventory adjustments with full traceability.

Accounts receivable and payable

See real-time balances owed by customers and owed to suppliers, record partial payments, and generate account statements without relying on external spreadsheets.

Reports and executive dashboard

Monitor key metrics — sales, margin, inventory turnover, cash flow — on a configurable dashboard and export reports to Excel or PDF whenever needed.

Role-based user permissions

Define granular access profiles: sales reps see only their accounts, warehouse staff see only inventory, and executives see everything — keeping sensitive data protected.

Use cases

SME running on spreadsheets

If your team manages sales, purchasing, and inventory in separate spreadsheets and reconciling them consumes hours each week, a centralized management system eliminates duplication and the risk of manual errors.

Retailer or distributor

High-volume product businesses need instant stock visibility, customer-tier pricing, and fast invoicing; a tailored system connects point-of-sale to warehouse and collections in one place.

Service company

Agencies, consulting firms, and professional-service businesses need to track projects or work orders, invoice by milestone, and monitor their receivables portfolio without drowning in repetitive administrative tasks.

Integrations

CFDI 4.0 e-invoicing (Mexico SAT)Payment complement and carta porte add-onsMexican banks via SPEI / bank reconciliationPayment gateways (Stripe, OpenPay, Conekta)Point of sale (barcode scanner, receipt printer)CONTPAQi / Aspel COI (accounting export)E-commerce platforms (Shopify, WooCommerce)Email and notifications (SMTP, WhatsApp Business API)

Frequently asked questions

What is business management software?+

It is a system that centralizes a company's operational and financial processes — sales, purchasing, inventory, collections, and reporting — on a single platform, eliminating isolated spreadsheets and reducing manual work.

Does it include CFDI electronic invoicing?+

Yes. We build the invoicing module connected directly to Mexico's SAT through a certified PAC, so you can stamp invoices, credit notes, and payment complements without leaving the system.

Does it handle inventory, sales, and purchasing in an integrated way?+

Yes. The three modules are linked: confirming a sale decrements inventory; receiving a purchase updates stock and creates the corresponding payable. The same information never has to be entered twice.

Does it replace my Excel spreadsheets?+

In most cases, yes. The software takes over the tasks you currently handle in Excel — price lists, stock tracking, payment follow-up — and adds traceability, permissions, and automatic reports that a spreadsheet cannot provide.

Is this a fully custom build or a standard product you adapt?+

It is fully custom development. We start from scratch (or from reusable base modules) and build the system around your company's specific business rules, workflows, and terminology — not the other way around.

Ready for your custom CRM?

Tell us how your real estate business operates and we will propose a system designed for your process.

Talk to AISDC

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