CallTower Secures Microsoft Teams Advanced Specialization

  • CallTower earned the Calling for Microsoft Teams Advanced Specialization on July 1, 2026.
  • The designation validates CallTower's expertise in deploying and managing Microsoft Teams calling solutions.
  • Partners must meet rigorous requirements for customer success, technical capabilities, and employee certifications to achieve this designation.

As businesses increasingly consolidate communications into a single platform, Microsoft Teams has become central to the modern workplace. CallTower's specialization underscores its ability to deliver enterprise-grade voice solutions within Teams, aligning with broader industry trends toward unified communications. The designation also highlights the strategic importance of partnerships in differentiating cloud communication providers.

Market Differentiation
How CallTower will leverage this specialization to stand out in a crowded cloud communications market.
Customer Adoption
Whether the advanced specialization will accelerate enterprise adoption of Microsoft Teams calling solutions.
Partnership Dynamics
The pace at which CallTower expands its integration with other Microsoft products and services.