Partial Or Total Outsourcing: Which Choice For Your Business?

Total Outsourcing

Managing information systems is a major challenge for all companies, regardless of their size. Outsourcing, which consists of outsourcing all or part of the management of one’s information system to a specialized service provider, is an increasingly popular solution. But between total outsourcing and partial outsourcing, the choice can seem complex. Let’s analyze together the advantages and disadvantages of each option.

What Is Outsourcing?

Outsourcing is a service which consists of delegating all or part of the management of one’s information system to a specialized service provider. The latter is then responsible for ensuring the proper functioning and security of the client company’s IT infrastructures.

Total Outsourcing

Total outsourcing includes the outsourcing of all activities related to the company’s information systems. The service provider takes care of the administration, maintenance, development and daily management of the entire IT system.

Partial Outsourcing

In the context of partial outsourcing, only part of the tasks related to the management of the information system is entrusted to an external service provider. The company then chooses the areas it wishes to outsource based on its specific needs and internal skills.

Advantages Of Total Outsourcing


With total outsourcing, the company frees itself from the constraints linked to the maintenance and daily management of its information system. It can thus considerably reduce its costs, both in terms of materials and human resources.


Cybersecurity is a major issue for all businesses. Outsourcing providers generally have IT security experts capable of effectively protecting information systems against various threats.

Focus On The Core Business

By outsourcing the management of its information system, the company can concentrate fully on its core business. She no longer has to worry about technical problems and can thus optimize her performance.

Advantages Of Partial Outsourcing


With partial outsourcing, the company retains a certain independence. It remains in control of its choices and can decide which areas it wishes to outsource based on its needs and internal skills.


By choosing to outsource only certain tasks, the company can limit its costs. She only pays for the services she really needs and can thus optimize her return on investment.

Risk Dilution

By distributing the management of its information system between several service providers or by keeping certain tasks internally, the company dilutes the risks. In the event of a problem with a service provider, it can always count on others to ensure the continuity of its activities.

How To Choose Between Total And Partial Outsourcing?

The choice between total and partial outsourcing depends on several factors:

Company Size

Small and medium-sized businesses (SMEs) that do not have an internal IT department can benefit from total outsourcing. Large companies, on the other hand, may prefer partial outsourcing, which allows them to maintain a certain control of their information system.

Internal Skills

If the company has internal IT skills, it can opt for partial outsourcing. It will thus be able to outsource the most complex tasks and keep those that it masters in-house.

The Specific Needs Of The Company

The company must also take into account its specific needs. If it uses specific software or technologies, it may need a service provider specializing in these areas.

The Budget

Finally, the budget is a determining criterion. Full outsourcing is generally more expensive than partial outsourcing, but it can save money in the long term.

Also Read: The Future Of Outsourcing With The Arrival Of AI


Whether total or partial, outsourcing is an effective solution for optimizing the management of your information system. To make the best choice, it is essential to accurately assess your needs and take into account all the criteria mentioned above.

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