Consequences :
> Commitment
to very high initial fixed (or investment) costs,
> Commitment
to high monthly (fixed and variable) costs of exploitation over long periods
(rental agreements of offices, salaries, telecoms, utilities
…),
> Administrative
coordination a high burden and workload to be provided by the vendor,
> Very
long lead time for implementation and installation,
> Very
high Costs in case of closure of the office
(employee compensation and redundancy packages, re-negociation
of office renatl agreements, etc ...).