I am confused by this because I am not sure how TIAA-CREF can impute years of service from one employer to another, unrelated employer, at least not for purposes of their plans (which, despite the long arm and undue influence of TIAA-CREF, are nominally sponsored by other entities, not TIAA-CREF). I guess it is possible (or maybe not--haven't thought it through) for an employer to count years of service for unrelated employers towards its plan's service requirements, although I suppose you'd have to do so uniformly. Not sure why you'd want to do that, unless you wanted to let a new employee into the plan more quickly. Dollars to donuts, that new employee would be highly-compensated, too.
All I can come up with is that TIAA-CREF would prior credit years of participation in TIAA-CREF investments toward any eligibility requirements that it imposes on investment products it offers under another plan that an individual subsequently participates in.
Anyone ever heard of this "policy" and if so, what gives?
Thanks!