We provide
telecom communication solutions with

Call-Inn is a market leading Systems Integrator and an
innovative Cloud PaaS/SaaS Service Provider to Tier 1-2 Service Providers. We also provide you the best telecom communication solutions in Canada and Poland.

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Telecom Consulting

Call-Inn Strategy Development practices help our clients to better understand the opportunities that exist in their chosen telecom vertical markets…

User Friendly

Professional Services

Increasing competition push service providers to move their existing network to next generation, converged, network infrastructures in order to offer new…

Without Doubt

Knowledge Based Services

Call-Inn strives to deliver the utmost in educational services to our clients maximize the potential of their next-generation network and service infrastructures. …

Our Partnership Journey

Call-INN prides it selves on being able to support our partners on their entire journey. This covers initial consultancy to the definition and agreement of concepts, through to delivery and the successful launch of a partner’s service, leading into operations, with the security management and future evolution of wireless communication products, telecom solutions, and services. The telecom consulting companies and support services, we are offering designed to help you make the most of your telecom solutions and achieve business success, whether migrating an existing service or on-boarding a new telecom company partner.

Cloud Hosting

Call-INN’s cloud services free your IT resources to focus on revenue-generating projects. Buying servers and maintaining…


Wholesale VoIP companies sell their hosted VoIP services to resellers and companies that need to use or redistribute VoIP service….


If your business wants the feature-rich capabilities and economic advantages of next-gen network services,…

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Get In Touch

M-13, Emirates Plaza, F-7 Markaz, Jinnah Super Market, Islamabad, Pakistan.

Email: azeem@call-inn.org

Official Hours

Monday—Friday: 9:00AM–5:00PM
Saturday: 10:00AM–3:00PM

Our References