You carry the information age on your shoulders.
Being a CIO/CTO, you know all about problematic suppliers, system failures that happen at the worst moments, user complaints about slow or buggy software, and that your systems are under never-ending attack from script kiddies, agents of foreign governments, and automated scanners loaded with exploits for zero-day vulnerabilities.
Honestly, it's like trying to do business on a battlefield.
If you don't already have one, then I'm sure you are already thinking about setting up a monitoring system that would give you the peace of mind of knowing that everything is in order.
To make the company safer, I can do various security audits of your in-house applications.
(I'll only mention business analysis here because I know that you can do this yourself very well, but maybe you want someone else to do it for a change and free up some of your precious time.)