Mainstream
Login to Claim ProfileUpdated in June, 2026
Mainstream is a leading renewable energy company committed to accelerating the transition to a sustainable energy future. With a focus on wind and solar energy, Mainstream develops, builds, and operates projects globally, leveraging its extensive industry expertise. The company has a strong presence across Europe, Africa, Latin America, and Asia, positioning itself as a key player in the renewable energy sector. Mainstream differentiates itself through its innovative approach, proven track record, and dedication to delivering high-quality, sustainable energy solutions. By combining local knowledge with global experience, Mainstream is uniquely equipped to meet the evolving energy demands of its clients while driving the growth of clean energy worldwide.
Overview
51-200 employees
2005
$25 - 50
No limit
Beograd, RS
1-2 weeks

Mainstream
Beograd, Serbia
Mainstream provided
- Basic company details
Speciality
Core services
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Top mentions
What clients love most
Not for everyone, and here's why
Clients praise Mainstream for their knowledgeable and responsive technical support team, which helps resolve issues quickly and efficiently, ensuring minimal downtime for businesses.
Some clients have noted that Mainstream's services can be on the pricier side compared to competitors, which may be a consideration for budget-conscious businesses.
Customer sentiment at a glance
Mainstream is an IT service provider that has garnered positive feedback for its expert support, custom solutions, and strong project management. While clients appreciate their innovative approach, some express concerns about pricing and scalability.
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