If your software runs a retail checkout line, a restaurant’s kitchen display, a field service dispatch queue, or a hospital’s scheduling system, your uptime isn’t just a technical metric. It’s your customer’s ability to open their doors, serve patients, or get paid. When your platform goes down, their business stops, and they’ll remember who was running when the lights went out.
That shift in expectations means business continuity and disaster recovery (BC/DR) can’t live in a folder your engineering team dusts off once a year. Buyers are asking about it during procurement now, not just after a bad outage. Enterprise and government requests for proposal (RFPs) increasingly want documented BC/DR plans, and even mid-market customers in regulated spaces like healthcare and payments expect you to have real answers about what happens when something breaks.
Build resilience into your architecture, not just your marketing page
Redundancy and failover sound like backend concerns, but they’re really customer promises. If you’re hosting in a single region with no failover path, you’re one data center incident away from an outage that hits every customer at once. Multi-region deployments, automated failover, and regular backups aren’t nice-to-haves anymore, they’re the baseline your customers assume you already have.
For customers in verticals where connectivity isn’t guaranteed, like field service or retail locations with unreliable internet, offline functionality matters just as much as cloud redundancy. A point of sale system that can’t process a sale because your cloud service is down isn’t resilient, no matter how solid your uptime numbers look on paper.
Don’t just build resilience, test it. Run failover drills. Simulate an outage and see how your team responds before a real one forces the issue. Customers won’t see this work directly, but they’ll feel the difference when your recovery is fast and boring instead of slow and chaotic.
Get specific about your service level agreement (SLA) commitments
Vague SLA language protects no one. If your contract says you’ll maintain high availability without defining what that means, you’re setting yourself up for a disagreement during the exact moment your customer is least willing to have one. Put real numbers behind your commitments: your uptime percentage, your recovery time objective, and your recovery point objective, so customers know exactly what to expect and when.
This matters even more if your customers operate under their own regulatory requirements. Healthcare customers subject to the Health Insurance Portability and Accountability Act (HIPAA) need documented contingency plans as part of their compliance obligations, and if your software touches payment data, your customers will expect your incident response practices to hold up under PCI DSS (Payment Card Industry Data Security Standard) scrutiny. Being able to hand a customer a clear, specific BC/DR summary during a compliance audit builds trust fast, and its absence raises red flags just as quickly.
Communicate before, during, and after an outage
How you communicate during an incident often matters more to customers than how fast you actually fix it. A public status page that updates in real time, even when the update is simply that you’re still investigating, does more for customer confidence than silence followed by a vague apology email.
During an outage, stick to facts: what’s affected, what you know, and when you’ll update again. Avoid the temptation to minimize or spin the situation. After the incident, a clear post-mortem, shared proactively rather than only when asked, shows customers you’re treating their downtime as seriously as they are.
Help your customers build their own contingency plans
Your resilience only goes so far if your customers don’t know what to do when something goes wrong on their end. Give them practical tools: a manual workaround guide for processing transactions during an outage, documentation on how offline mode behaves, or a simple runbook their staff can follow under pressure. This is especially valuable in verticals like restaurant and retail, where frontline employees need clear instructions, not a support ticket queue, when the system’s down at 7pm on a Friday.
Position this as a partnership rather than an afterthought. Customers who know exactly what to do during a disruption recover faster and blame you less, because they can see you prepared them for it.
Turn resilience into a competitive edge
Most ISVs treat BC/DR as insurance against bad press. The smarter move is treating it as a sales asset. A documented, tested continuity plan gives your sales team a real answer when prospects ask the hard questions, and it gives your customer success team a reason to bring it up proactively during renewals. In a market where buyers are increasingly cautious about vendor risk, being the ISV that can talk specifics about uptime, recovery, and communication isn’t just good practice. It’s a differentiator that closes deals your less-prepared competitors lose.
