Affordable VoIP Solutions

Explore our competitive rates for A to Z VoIP termination, PBX telephony, and dialer services.

A series of vintage payphones are mounted on a wall in a semi-outdoor setting. One of the payphones in the foreground has a blue handset and visible coin slot. A red car is parked in the background near a gated entrance.
A series of vintage payphones are mounted on a wall in a semi-outdoor setting. One of the payphones in the foreground has a blue handset and visible coin slot. A red car is parked in the background near a gated entrance.
A group of women dressed in military uniforms are operating a vintage telephone switchboard. They are wearing headsets and are focused on connecting calls. The setting appears to be a busy communication center, with rows of desks and lighting fixtures overhead.
A group of women dressed in military uniforms are operating a vintage telephone switchboard. They are wearing headsets and are focused on connecting calls. The setting appears to be a busy communication center, with rows of desks and lighting fixtures overhead.
VoIP Termination

Reliable A to Z termination services with competitive pricing tailored to your business needs.

PBX Telephony

Advanced PBX telephony solutions designed to enhance communication efficiency for your business operations.

VoIP Services

Affordable Termination Solutions

PBX Telephony Services
50$
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Competitive Dialer Rates
30$
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A to Z Termination
100$
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

The competitive rates and reliable service provided by Altumtel have greatly improved our communication solutions.

John D.

A vintage scene featuring three old-fashioned payphones with rotary dials, alongside a coin-operated machine on a wall with graffiti. The signage includes pricing information and is written in Thai. The environment suggests a public space with signs of wear and nostalgia.
A vintage scene featuring three old-fashioned payphones with rotary dials, alongside a coin-operated machine on a wall with graffiti. The signage includes pricing information and is written in Thai. The environment suggests a public space with signs of wear and nostalgia.

Altumtel's VoIP solutions are outstanding, offering flexibility and excellent call quality for our business needs.

Maria S.

A vintage payphone with a metal keypad and screen is visible through a window with a blurred white sticker. The window has a red frame, and the reflection shows some text about costs and coin usage, suggesting a public phone booth.
A vintage payphone with a metal keypad and screen is visible through a window with a blurred white sticker. The window has a red frame, and the reflection shows some text about costs and coin usage, suggesting a public phone booth.
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★★★★★
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Reliable VoIP termination and PBX solutions available.

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