My company has been around for roughly 25 years offering IT consulting services and cusomt software development  in the public and private sector, primarily quite large organizations.  With this re-brand we are now targeting a slightly different client base, smaller local clients that have an IT shop, a need for a senior advisor, but can''t really afford a full-time CIO.  We offer them a share of an extremely senior resource to help them with critical activities like IT investment and workforce planning and we oversee the work of firms they engage on a contractual basis.

Actually the key words would be "share" and "CIO" since that''s the whole concept behind the service offering, sharing the services of a CIO instead of paying for one full-time.  

I am looking for a classical/corporate look.