Aker Systems is an enterprise data infrastructure company that specializes in building and operating highly secure data platforms on public clouds (like AWS and Azure). Their primary clients are usually in the public sector (UK Government departments) or highly regulated industries where data security, privacy, and massive scale are absolutely critical. Instead of just doing basic 'lift-and-shift' cloud migrations, Aker designs complex, custom data architectures that allow massive organizations to process, store, and analyze huge volumes of sensitive data safely and efficiently.