# CallTower has announced a new standard providing 6-months of complimentary eSIM access for its innovative mobile solutions integrated with Microsoft Teams and Webex Calling.

*fintech · news · 2026-04-08 · The Manila Times*

## Key points

- CallTower now offers 6 months of complimentary eSIM access for Teams and Webex mobile solutions.
- The initiative enables single-number identity across all devices using eSIM technology.
- This move removes the need for physical SIM cards in unified communications deployments.
- Businesses can deploy mobile-integrated unified communications faster and with reduced administrative overhead.

**Companies:** CallTower
**Countries:** United States, Canada, United Kingdom

[Read the full story on The Manila Times](https://www.manilatimes.net/2026/04/08/tmt-newswire/globenewswire/calltower-establishes-a-new-standard-with-esim-integration-for-microsoft-teams-and-webex-go-mobility/2316095)

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