Don McIntyre Consulting Ltd.

Custom software for Spire and Sage BusinessVision

City buildings representing Don McIntyre Consulting Ltd. custom accounting software for growing businesses

Specializing in custom software and mobile solutions

Don McIntyre Consulting Ltd. is a Canadian software company that builds custom applications, add-ons, and mobile apps for Spire Systems and Sage BusinessVision. Our tools extend the accounting software you already run, reduce data entry, and keep sales, inventory, and time in sync.


Spire and BusinessVision products

Add-ons and mobile apps that connect the warehouse, the shop floor, and the web store back to accounting.


Who we help

We work with distributors, manufacturers, and sales teams that run Spire or Sage BusinessVision and need the system to do more than data entry. Typical work includes:

  • Stores on Shopify, WooCommerce, or BigCommerce that must stay in sync with Spire
  • Shops posting employee time to jobs, sales orders, and payroll
  • Warehouses picking sales orders and receiving purchase orders by barcode
  • Custom Spire or BusinessVision modules when a stock add-on is not enough

See how we have solved production scheduling and similar problems, or browse every product.


Frequently asked questions

What is Don McIntyre Consulting Ltd.?

Don McIntyre Consulting Ltd. is a Canadian software company that builds custom applications, add-ons, and mobile apps for Spire Systems and Sage BusinessVision accounting software. This website is DMCL Online.

Do you develop software for Spire Systems?

Yes. Don McIntyre Consulting Ltd. is an authorized business partner for Spire Systems Inc. We build Spire add-ons and custom modules for eCommerce, time tracking, barcodes, warehouse picking, and other accounting workflows.

Can you connect Spire to Shopify, WooCommerce, or BigCommerce?

Yes. eCommerce Integration syncs customers, inventory, and sales orders between Spire and Shopify, WooCommerce, or BigCommerce. Custom work is available when a store needs extra fields or rules.

What is Time Trakker?

Time Trakker is a time-tracking add-on for Spire. Employees enter time on Windows, iOS, or Android, and that time integrates with sales orders, job costing, and payroll.

Do you still support Sage BusinessVision?

Yes. We continue to support Sage BusinessVision customers and can build custom modules and integrations for both BusinessVision and Spire.

How do I request a demo or a quote?

Use the contact form on dmclonline.com. Tell us which product or custom project you need and we will follow up.

Spire Systems partnership

Authorized business partner for Spire Systems Inc.

Talk to us about Spire or BusinessVision

Ask about a product demo, an integration, or a custom module. We are based in Canada and work with accounting teams that need software that fits how they already operate.

Contact us