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App Development Company

Fantommers

Argentine IT outsourcing company offering custom software development, consulting and communications engineering

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About Fantommers

Nearshore IT outsourcing and custom software from Argentina

Based in Argentina, Fantommers is an IT firm focused on communications technology and custom software development. It offers outsourcing, consulting and specialized software development, and it presents itself as a provider for clients who prefer to pass part of their computing work, or all of it, to an outside team.

Outsourcing that puts skilled staff to work for a client

Outsourcing means that highly qualified staff work for a client over an agreed period, so that the client can optimize projects and grow without building the whole team in house. Consulting covers advice on IT projects and processes, and the firm describes its services as a way to innovate through external management of some or all of a client's computer processes.

Custom software in low and high level languages

Its coding work runs from low-level programming close to the hardware through to high-level application languages. The site says the team uses a broad set of tools that speed up the stages of the software development process. The people doing the work include computing graduates and technicians, alongside electronics and software engineers and academics who also work on research and development.

Telecom and set-top box projects

The firm's case studies are weighted toward telecommunications. One describes the design and coding of the menus and display module for a set-top box, the device that receives and decodes digital television. The box is built for digital television in Argentina and receives high definition, standard definition and mobile television under the ISDB-T standard. The software is modular, separating the graphics from the functional module so that several selectable skins can be managed, and it runs on the Linux frame buffer.

Other work includes support for a softswitch, the device that handles signalling and service management in next generation networks, and network address translation for IP phones, which lets calls pass between endpoints on different networks. A further project involves text messaging over GSM networks, where messages are generated and controlled through AT commands on mobile devices.

Location and why clients choose it

The firm is based in a research and innovation zone in Argentina linked to universities, government offices and national research bodies. It says Argentina has become a recognized nearshore choice, and it lists the reasons clients choose the country: a competitive market and skilled professionals, costs it describes as competitive against the United States and Western Europe, a similar time zone for North American clients, communication in English or Spanish, and a compatible culture.

Other clients

The site lists further work for a consumer finance company in the city of Paraná and a mobile project for a retail client.

TrustList summary

Fantommers is an IT company in Argentina that specialises in communications technology and custom software development. Businesses use it to hand over part or all of their computing work to an outside team, in Argentina or abroad.

Products and services

  • Outsourcing: dedicated staff who work for a client for an agreed period.
  • Consulting: advice on IT projects and processes.
  • Custom software development: solutions in both low-level and high-level programming languages.
  • Telecom projects: case studies include a digital television digital television receiver display, softswitch support and an SMS system.

Who it serves

The company serves local and international customers. Its case studies mention Lowe's system maintenance and a mobile project for Orcu. The team includes computer science graduates, technicians, electronic and software engineers, and academics involved in research and development.

Key facts

  • Based in: Argentina, in a research and innovation zone linked to universities and CONICET
  • Languages: English and Spanish
  • Time zone: Similar to North American business hours

Summary written by TrustList from the business's own published information, Nov 2026.

Categories & features

Fantommers rankings

Fantommers is ranked on 3 TrustList rankings: #6 on 1, #8 on 1 and #16 on 1.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Fantommers has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

App development company · 3 rankings

  • #6of 14
    Linux

    It is the only one of the 14 here listing API and messaging.

    Its profile: “The software is modular, separating the graphics from the functional module so that several selectable skins can be managed, and it runs on the Linux frame buffer.”

    Of the 14 here, 8 also cover eCommerce and 7 also cover information technology.

    Behind Dexoc, ahead of Hello World Corp.

  • #8of 12
    External

    It is the only one of the 12 here listing multi-platform and personnel.

    Its profile: “Consulting covers advice on IT projects and processes, and the firm describes its services as a way to innovate through external management of some or all of a client's computer processes.”

    Of the 12 here, 20 also cover business services and 17 also cover android; 2 also work in Lahore and 2 also work in Ahmedabad.

    Behind CarbonCode Solutions Ltd, ahead of HarDevel.

  • #16of 21
    Messaging

    It is the only one of the 21 here listing c++ and linux.

    Its profile: “A further project involves text messaging over GSM networks, where messages are generated and controlled through AT commands on mobile devices.”

    Of the 21 here, 20 also cover medical and 15 also cover video; 3 also work in Delhi NCR and 2 also work in London.

    Behind Exploritech, Inc., ahead of HokuApps.

As of 2026-11-14. Organic ranks only; sponsored placements are never ranks. How TrustList ranks

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