But can your team reach Microsoft 365? Is the firewall powered? Are the Wi-Fi access points and network switches online? If fibre goes down, does your backup connection take over? Can staff work securely from somewhere else?
If you do not know, you may have backup power without business continuity.
That is the question South African business owners should be asking now. Load-shedding is no longer the whole story. As of October 2026, South Africa has passed 500 consecutive days without national load-shedding, according to South African Government News Agency reporting on Eskom.
But the end of national load-shedding does not mean every business has dependable power, internet or access to the systems it needs. Local faults, planned interruptions, building problems, equipment failures and telecom disruptions still happen. The bigger point is that many businesses have already invested in inverters, batteries, solar, LTE or 5G. Now they need to know whether those investments actually keep the business operating.
Backup power is not the same as business continuity
An inverter can keep selected equipment running. It cannot, by itself, guarantee that the business stays online.
A laptop may have power while the firewall is off. The firewall may be on while the switch that connects it to the office network is not. The network may be working while the fibre equipment has shut down. Fibre may fail and the LTE connection may not take over. Staff may have internet access but be unable to authenticate securely or reach the application they need.
A business can have a room full of charged devices and still be unable to serve a customer, process an order or access its records.
The issue is not whether you own backup equipment. It is whether the full chain works together:
That is what continuity means in practice: knowing what will keep working, what will stop, and how the business will recover.
The new question is not “Do we have an inverter?”
It is “What still works if one part of the chain fails?”
Many business owners have done the sensible thing. They have installed backup power, bought a battery, arranged a second internet service or made it possible for staff to work from home.
Those are useful steps. But each one can create a false sense of security if it has not been checked against the systems the business actually depends on.
For example, two internet services are not automatically two independent routes. If both depend on the same local infrastructure, a single fault may affect both. LTE or 5G is not a reliable fallback just because the phone shows signal; it needs to work from the actual office, with the actual router, under the conditions the business may face.
And a second connection that someone has to plug in manually may not help much if nobody knows the password or how to switch over.
The same applies to backup power. A UPS may keep a router running but not the switch, access point or server it depends on. A battery may carry the office for an hour, but the business may never have measured that runtime with its real equipment connected.
These are not reasons to buy more equipment by default. They are reasons to check what you already have.
“We can move to the cloud” is not the whole plan
Cloud services make it easier for employees to work from another location. They do not remove the dependencies around that work.
Can staff get to a safe working location? Do they have company devices and reliable connectivity? Can they authenticate if the office network is unavailable? Do they know which systems they should prioritise? Is there a way to communicate if email or the primary connection is down?
Cloud availability and business availability are different things. A service may be online while your business cannot access it, or while staff cannot securely sign in.
There is also a difference between storing information in the cloud and having a recovery plan for it. Businesses should know what data is backed up, how often, how quickly it can be restored and whether anyone has tested a restore. Microsoft 365 and other cloud services should be considered as part of that review, not assumed to be a complete continuity plan by themselves.
A backup that has never been restored is an assumption. It is not proof that the business can recover.
A real example: power is only one dependency
We have seen this with a client in Ottery. The business had backup power and an LTE connection available, but ongoing power problems in the surrounding area affected connectivity too. The equipment inside the premises could remain powered while the outside connection was still at risk.
That experience is a useful reminder: the equipment you control and the infrastructure you rely on are not the same thing.
A continuity plan should consider both. What can you keep running inside the building? What depends on a service provider, a network route or infrastructure beyond your control? If the primary connection disappears, what is the next workable option?
Start with the systems that keep the business moving
Not every business needs the same setup. A professional services firm, a warehouse and a manufacturer will have different priorities.
Before choosing equipment or buying another service, identify:
This does not need to become a complicated technical exercise. The aim is to find the weak links and decide which ones matter most.
The gap Complete IT can help close
At Complete IT Business Solutions, we do not believe the right first question is, “Which inverter should we sell you?”
The first question is, “What does this business need in order to keep operating?”
That means looking at the whole environment: the power arrangements, network equipment, internet connections, Microsoft 365 and other cloud services, backups, remote-working capability and the people responsible for responding when something fails.
For some businesses, the first improvement may be putting the firewall and network equipment on suitable backup power. For others, it may be checking whether internet failover is genuinely independent, testing a backup, or documenting how staff should work if the office is unavailable.
The right answer depends on the business. The value is knowing the current gaps before they become a customer problem, a missed deadline or a long day of downtime.
A useful test for your business
Imagine that tomorrow morning your office has power, but the internet is down.
What can your staff still do? Can customers reach you? Does a backup connection take over? Can everyone sign in securely? If you need to restore a file or system, who does it and how long should it take?
If you are unsure, you are not alone. But now is a better time to find out than during an outage.
Contact Complete IT Business Solutions to review your business continuity arrangements. We can help you map the systems you depend on, identify where the plan relies on assumptions and prioritise what to test or improve first.
You may already have the inverter, the battery and the second internet connection. The next step is proving that they work together to keep your business operating.
Business continuity is not about preparing for one specific power-cut schedule. It is about knowing what happens when something your business depends on stops working
Find out whether your IT is simply working or actually being managed.
