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Opto Group

OPTO Group provides communication solutions and has a presence in over 36 countries.

Telecommunications

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Headquarters: IndiaSource: RevenueBaseRetrieved October 13, 2026
Employee range: 501 to 1000Source: RevenueBaseRetrieved October 13, 2026
Founded: 1995Source: RevenueBaseRetrieved October 13, 2026
Published list appearances: 1 supported appearance ↗Source: RevenueBase lists

The company at a glance

What does Opto Group do?

The company provides multiple telecom solutions globally at enterprise and retail levels.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

OPTO Group serves customers at enterprise and retail levels.

What the business offers

Services & capabilities.

Unified conferencing

The company offers conferencing solutions, including audio conferencing.

Source: LinkedIn company description · Retrieved October 13, 2026

Hosted call-centre solutions

Its listed solutions also include IVR design and implementation, international DID/TF termination, and virtual IP PBX.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

#19OF 25

Worldwide

Calling services

Snapshot: September 20, 2026

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Positions describe ordering within each source list. See how lists are built ↗

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Opto Group

#19 Calling services

Snapshot: September 20, 2026

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  <img src="https://revenuebase.ai/companies/profiles/global-uc/recognition-companies-browse-calling-services-20260921-be9a4d2d195a65735cdbb6732f06c87f7f50a71906b4236812e313e015ad5acc.svg" alt="Opto Group listed #19 on Calling services, September 20, 2026" width="220" height="319" style="max-width:100%;height:auto;" />
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Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 20, 2026. How the company lists are built.

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