Insights

Sustainable Growth The company specializes in solar energy solutions for homes with over a decade of experience, indicating a mature customer base and potential for cross-selling higher-efficiency solar products, battery storage, and maintenance services.

Mid Market Focus With 51-200 employees and revenue between 1M-10M, ESR Energy Solutions operates in a scale that benefits from enterprise-grade tools (CRM, automation, project management) and potential upsell of managed services, financing options, and installation optimization packages.

Full Service Model Offerings include end-to-end turnkey photovoltaic projects, suggesting opportunities to upsell high-margin add-ons such as monitoring dashboards, remote diagnostics, extended warranties, and regulatory compliance support.

Tech Stack Fit Current tools (Atlassian, Salesforce, Microsoft 365, Twilio) indicate receptiveness to advanced CRM workflows, customer engagement automation, and communication enhancements; ideal for introducing lead gen automation, project tracking integrations, and customer self-service portals.

Funding Signals Revenue visibility in the $1M-$10M range and a sustainability-focused value proposition align with opportunities to propose scalable solar financing, energy storage investments, and government incentive advisory to expand market reach.

Similar companies to ESR Energy Solutions

ESR Energy Solutions Tech Stack

ESR Energy Solutions uses 8 technology products and services including LinkedIn Recruiter, Salesforce Lightning, Amazon Web Services, and more. Explore ESR Energy Solutions's tech stack below.

ESR Energy Solutions's Email Address Formats

ESR Energy Solutions uses at least 2 email formats:
ESR Energy Solutions Email FormatsExamplePercentage
FLast@esr.solarJDoe@esr.solar
96%
FMiddleLast@esr.solarJMichaelDoe@esr.solar
4%

Frequently Asked Questions

What is ESR Energy Solutions's official website and social media links?

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ESR Energy Solutions's official website is www.esr.solar and has social profiles on LinkedIn.

How much revenue does ESR Energy Solutions generate?

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As of August 2026, ESR Energy Solutions's annual revenue is estimated to be $1M - $10M.

What is ESR Energy Solutions's NAICS code?

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ESR Energy Solutions's NAICS code is 33441 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does ESR Energy Solutions have currently?

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As of August 2026, ESR Energy Solutions has approximately 153 employees across 2 continents, including Europe and South America. Key team members include Cto: J. A. Z., Chief Marketing Officer Chief Marketing Officer: T. F. and Chief Financial Officer: X. G. R. Explore ESR Energy Solutions's employee directory with LeadIQ.

What industry does ESR Energy Solutions belong to?

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ESR Energy Solutions operates in the Renewable Energy Semiconductor Manufacturing industry.

What technology does ESR Energy Solutions use?

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ESR Energy Solutions's tech stack includes LinkedIn Recruiter, Salesforce Lightning, Amazon Web Services, WordPress, Shopify, Microsoft 365, WhatsApp Business and Bitbucket.

What is ESR Energy Solutions's email format?

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ESR Energy Solutions's email format typically follows the pattern of FLast@esr.solar. Find more ESR Energy Solutions email formats with LeadIQ.

When was ESR Energy Solutions founded?

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ESR Energy Solutions was founded in 2010.
ESR Energy Solutions logo

ESR Energy Solutions

Renewable Energy Semiconductor ManufacturingCatalonia, Spain51-200 Employees

ESR Energy Solutions operates in the renewable energy sector, focusing on solar photovoltaic installations for residential use. Based in Sant Boi de Llobregat, Catalonia, Spain, the company has more than a decade of activity and has brought solar energy to thousands of households. It supports customers in reducing dependence on the electric grid by enabling self-consumption of solar power. Its team handles the study, installation, and legalization of photovoltaic equipment, delivering turnkey projects oriented toward customer satisfaction. The firm operates within the renewable energy and semiconductor manufacturing context and serves residential customers as its primary market.

Section iconCompany Overview

NAICS Code
33441 - Semiconductor and Other Electronic Component Manufacturing
Founded
2010
Employees
51-200

Section iconFunding & Financials

  • $1M - $10M

    ESR Energy Solutions's revenue is estimated to be in the range of $1M - $10M

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