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Who uses Wonderful?

Wonderful builds and deploys AI agents that handle customer conversations and execute work across enterprise systems.

On usedby, 39 companies use Wonderful, including Mercado Libre, Telefónica, and Banco Caja Social. 9 of them are confirmed by a published case study, quote or press release. Every company links to the public page that names it.

17 public sources
See the 39 companiesComparewonderful.ai
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Customers

39 companies, each with its public proof

Strongest proof first. Open a company to see the page that names it, and when we captured it.

Companies that use Wonderful, with proof level, first public proof and source
CompanyIndustryProofFirst public proofSource
Mercado LibreMarketplaceConfirmedOn or before Nov 2026wonderful.ai
TelefónicaTelecommunicationsConfirmedOn or before Nov 2026wonderful.ai
Banco Caja Social—ConfirmedOn or before Nov 2026wonderful.ai
Bank HapoalimBanking & MortgagesConfirmedOn or before Nov 2026wonderful.ai
Bezeq—ConfirmedOn or before Nov 2026wonderful.ai
ELTA Hellenic Post—ConfirmedOn or before Nov 2026wonderful.ai
Maccabi Healthcare Services—ConfirmedOn or before Nov 2026wonderful.ai
Petrol Ofisi—ConfirmedOn or before Nov 2026wonderful.ai
PPC Energie—ConfirmedOn or before Nov 2026wonderful.ai
123inkt.nl—ObservedOn or before Nov 2026wonderful.ai
A1—ObservedOn or before Nov 2026wonderful.ai
AFP Habitat—ObservedOn or before Nov 2026wonderful.ai
Arena Hospitality Group—ObservedOn or before Nov 2026wonderful.ai
Autohellas—ObservedOn or before Nov 2026wonderful.ai
Banca AideXa—ObservedOn or before Nov 2026wonderful.ai
BITETelecommunicationsObservedOn or before Nov 2026wonderful.ai
Colosseum Dental Group—ObservedOn or before Nov 2026wonderful.ai
COSMOTE—ObservedOn or before Nov 2026wonderful.ai
Croatia Osiguranje—ObservedOn or before Nov 2026wonderful.ai
El Al—ObservedOn or before Nov 2026wonderful.ai
Elior Group—ObservedOn or before Nov 2026wonderful.ai
Emergencias Salud—ObservedOn or before Nov 2026wonderful.ai
emi FALCK—ObservedOn or before Nov 2026wonderful.ai
EnergisaEnergy, Utilities & CleantechObservedOn or before Nov 2026wonderful.ai
Ethniki Insurance—ObservedOn or before Nov 2026wonderful.ai
FC Bayern—ObservedOn or before Nov 2026wonderful.ai
Hellas DirectInsurance & InsurTechObservedOn or before Nov 2026wonderful.ai
Israel Discount Bank—ObservedOn or before Nov 2026wonderful.ai
Kerry Group—ObservedOn or before Nov 2026wonderful.ai
Liberty GlobalTelecommunicationsObservedOn or before Nov 2026wonderful.ai
Libra Insurance—ObservedOn or before Nov 2026wonderful.ai
Lifenet Healthcare—ObservedOn or before Nov 2026wonderful.ai
Menora Mivtachim—ObservedOn or before Nov 2026wonderful.ai
MEO—ObservedOn or before Nov 2026wonderful.ai
Norlys—ObservedOn or before Nov 2026wonderful.ai
Pazgas—ObservedOn or before Nov 2026wonderful.ai
Piraeus Bank—ObservedOn or before Nov 2026wonderful.ai
Swiss Marketplace GroupMarketplaceObservedOn or before Nov 2026wonderful.ai
TIM—ObservedOn or before Nov 2026wonderful.ai
Showing 15 of 39.
Where it’s used

Is Wonderful used in companies like yours?

By industry

5 industries among 39 customers. Of the 6 with a known size, 67% have more than 1,000 employees.

By industry and company size
Customers of Wonderful by industry and company size
IndustryCustomers≤ 200201–1,000> 1,000Unknown
Telecommunications30012

Employees per company. Every proof level counts, job posts included. A company with no stored size gets its own column, never counted as small.

Which AI agents for customer service tools companies use, by industry: Telecommunications · Marketplace · Banking & Mortgages · Energy, Utilities & Cleantech · Insurance & InsurTech

Before you buy

What Wonderful does, and what to check

What Wonderful does

Wonderful builds and deploys AI agents that handle customer conversations and execute work across enterprise systems.

  • Voice and messaging agents
  • Enterprise system actions
  • Multilingual deployment
  • Resolve billing questions
  • Guide customers through purchases
  • Automate customer service

Written by usedby from wonderful.ai.

Questions to ask in your demo

  1. Which of your customers look like us, by industry and size?
  2. What does a pilot cost, and what decides the move to a full contract?
  3. Where is our data stored, who can access it, and is it used to train models?
  4. How does Wonderful work with the tools we already use?
Alternatives

Wonderful alternatives, by public customers

Same or competing category, from another vendor. Every proof level counts. A shared category alone does not establish the same functions or suitability for your task.

All Wonderful alternatives →
AI agents for customer service ranking →
FAQ

Questions about Wonderful

Who uses Wonderful?

39 companies use Wonderful (9 confirmed, 30 observed), including Mercado Libre, Telefónica, and Banco Caja Social.

Which industries use Wonderful?

The industries with the most Wonderful customers are Telecommunications (3).

What are the alternatives to Wonderful?

Ranked by public customers (every proof level counts, job posts included), the top Wonderful alternatives are Intercom (130 customers, 0 shared), Gorgias (117 customers, 0 shared), Featurebase (78 customers, 0 shared), and Sierra (62 customers, 1 shared). See all Wonderful alternatives.

How does usedby know who uses Wonderful, and how current is it?

Each company here links to a public page that names it as a Wonderful customer, and each line shows its proof level. The latest check ran on November 15, 2026. How usedby collects and checks its data.

Sources

Where this data comes from

Two proof levels

Confirmed · 9Case study, named quote or press release.
Observed · 30Wonderful shows the company on its own pages.

Main sources

How we check →

Cite this page

UsedBy.ai (2026). Who uses Wonderful? 39 companies. Retrieved from https://www.usedby.ai/tools/wonderful, latest check November 15, 2026.