Scaling your security and alarm business has never been simpler. With just fewer steps, you can take bigger leaps.
Billing shouldn’t slow down your operations. With Rondo’s advanced automation, we streamline your client billing process, helping you eliminate payment bottlenecks and maintain a steady flow of revenue.
Rondo simplifies complex recurring billing across multiple sites, shifts, and contracts. We optimize accounts receivable and reconciliation workflows, alleviating pressure on your administrative and accounting staff. Apart from automating repetitive tasks, benefits also include savings from affordable pricing and competitive bank rates.
Whether you’re managing guard deployments, alarm response, or mobile patrols, Rondo scales with your business without the need to expand admin headcount and spend extra dollars, helping you elevate your business to the next level.


Quick onboarding with an intuitive, stress-free guide
Rapid, smooth onboarding with guided steps, live orientation and personalized training, combined with our intuitive interface and in-house support. We get you up and running quickly with minimal effort and all the continual support you expect
Reliable and responsive customer support
Dependable, responsive customer support available Monday to Friday, 8 AM to 5 PM MST, with only banking holidays off. Reach our dedicated team via phone or email for award-winning service that keeps your workday on track—always reliable, efficient, and friendly.
Live support for resolving accounts receivables
Live, hands-on support for accounts receivable tasks, from credit card updates to payment failure resolutions, same-day deposits and updates for accurate financial statements, streamlining your operations, optimizing your revenue and alleviating workload and stress.
Merchant Treasury Services is a Canadian fintech with decades of experience in the billing industry. Our proprietary billing software and solutions are used by 1,000+ businesses across various industries in Canada. We guarantee a unique experience specializing in recurring billing and account receivables.