
1.0avg score
Mike Sievert
CEO
0% would work again
Horrible Boss· top 100%
Leads T-Mobile’s growth-focused wireless strategy. Known for commercial energy, market share gains, and integration follow-through after major transactions.
Leadership
1.0
Trustworthiness
1.0
Smarts
1.0
Based on 1 review
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Reviews (1)
Former Employee
Leadership
Trustworthiness
Smarts
Would work again: No
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