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Company With Over 90 Years of Tradition Migrates to Digital Solution in 2021 and Transforms Critical Operation After Weeks of Instability With Old VoIP
Gradiente Solar, the energy division of the traditional Grupo Gradiente, adopted a new technology in 2021 that transformed its internal communication.
The group, with over 90 years of operation in the national market, faced critical challenges that put daily operations at risk.
Recurrent failures in the previous VoIP operator left the company without functional phone service for up to two entire weeks.
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Moreover, the operational costs with the old service were high, incompatible with the company’s reality and needs.
Therefore, it became unavoidable to seek a solution that would bring more predictability, agility, and stability to business communication.
New Cloud Platform Delivers Stability and Economy
The Vocom platform, based on cloud technology, emerged as the ideal answer to the challenges faced by Gradiente.
It offers stable connectivity, plug and play setup, intuitive interface, and an excellent cost-benefit ratio.
In this way, the migration was quick and had no impact on customers or internal sectors, even with the complexity of number portability.
As a result, the company gained agility, control, and efficiency, improving its performance within days after activating the new structure.
Furthermore, the benefits were so evident that the change began to be seen internally as a turning point in corporate communication.
Technical Statement Reinforces Importance of Change
“More than solving a technical problem, our mission with Gradiente was to restore predictability and control to a critical operation. Telephony cannot be a bottleneck—it has to be a business enabler,” stated Leandro Motta, COO of Vocom, in an interview during an industry event in São Paulo, July 2025.
Thus, the statement reinforces the company’s commitment to solutions that go beyond the basics.
The proposal from Vocom was not only to correct failures, but to allow Gradiente to regain control of a vital area of its operation.
Concrete Gains With New Digital Structure
With the adoption of the new technology, the gains were visible from the first months of use.
In fact, the results were celebrated by the sectors most affected by previous failures.
Below are the main reported benefits:
- Constant connectivity, with interruptions nearly eliminated.
- Significant savings, with a reduction in monthly operational costs.
- Ease of installation, without the need for major technical adaptations.
- User-friendly interface, accessible to different user profiles.
- A agile portability, with no loss of lines and guaranteed continuity.
- Efficient technical support, with quick resolution of questions and adjustments.
Therefore, these elements made Vocom’s telephony a real competitive advantage within Gradiente’s operation.
Transition Reflects National Trend of Business Modernization
In general, large and medium-sized companies are seeking digital solutions to eliminate bottlenecks in sensitive areas, such as corporate communication.
According to an internal technical report from Gradiente, published in June 2025, the results of the change indicate a reduction of up to 40% in annual phone costs.
Moreover, there was a improvement in productivity indicators, especially in resolving internal demands and customer service.
Brazilian Companies Accelerate Adoption of Cloud Telephony
This movement follows what is indicated by data from Sinditelebrasil, released in May 2025.
According to the entity, more than 60% of large Brazilian companies have already migrated to cloud telephony platforms.
As a result, the growth of this model is driven by advantages such as:
- Reduction of physical infrastructure, as there are no internal call centers.
- Greater autonomy for IT teams, who can manage remotely.
- Integration with internal systems, such as ERPs and CRMs.
- More robust cybersecurity, with modern protection protocols.
Thus, these characteristics make cloud telephony a strategic ally for companies looking to scale securely.
Gradiente, by adopting this technology, places itself ahead of the competition, while ensuring stability and reducing operational risks.
Path to the Future Passes Through Reliable Technology
Gradiente’s experience shows that technology and strategy go hand in hand.
For this reason, modernizing critical systems is essential to maintain competitiveness and respond quickly to market demands.
By replacing a failing structure with a robust platform, the company not only solved a technical problem but repositioned its communication sector as the foundation of its operation.
In this way, the story reinforces that, in times of high competitiveness, the choice of the right technology makes all the difference.
And you, are you still dependent on unstable telephony systems or are you ready to migrate and cut costs like Gradiente?
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