If try to explain in one sentence, the outsourcing of IT - is maintenance of your IT structure by external firm. Read more about this kind of services available at Wikipedia, we will not repeat and duplicate content. What can we offer? Of course limited options such as hosting of corporate website / mail service / DNS system / SaaS for some specific solutions etc, and a comprehensive service, when you entrust us support for your complete IT infrastructure. About the pros and cons of outsourcing you can read in detail for example here. For our part, we can say the following. We already have many years of experience in outsourcing of huge enterprises and at the moment this experience very positive for all parties involved. We are ready for a small test cooperation, if you want to make sure in our professionalism. Let's try to work together starting with some "simple" tasks. Write to us, we are always happy to discuss any issues of cooperation - for us exactly a constant contact and interaction are essential.