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BPO Service Company

Annex

Mexican contact centre company running tailored omnichannel customer service and bilingual campaigns for Mexican and foreign firms

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About Annex

Annex, which trades as Anexa BPO, is a Mexican contact centre operator founded in Hermosillo in 1997. It began by supplying infrastructure to call centres and later moved into running customer contact operations itself. It now has centres in several major Mexican cities and serves both domestic and international companies.

Services

  • Contact centre services: customer service handled by trained agents on behalf of client brands.
  • Omnichannel customer experience: tailored programmes across phone and digital channels, including WhatsApp.
  • Bilingual campaigns: campaigns in two languages, drawing on its closeness to the Hispanic market.
  • Process review: analysis of a client's business and processes to shape a custom service plan.

Clients

Mexican and foreign companies, including US businesses, which it serves from Mexican sites about two hours from major US cities.

Key facts

  • Founded: 1997, Hermosillo, Mexico
  • Locations: operations centres in major Mexican cities, including La Paz, Baja California
  • Recognition: several Stevie Awards for customer service, operations and CX, plus national industry awards from the IMT
  • Certification: information security certification

Profile written by TrustList from the business's own published information, Sep 2026.

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What the business tells TrustList

Founded
1997 (29 years) evidence sent

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