Insights

Strategic partnerships Big Sun Solar collaborates with major brands and utilities, including CPS Energy and Guadalupe Valley Electric Cooperative, indicating a strong channel for co-developed solar programs and potentially scalable enterprise deals with corporate customers and municipal clients.

Municipal scale The company has led or participated in large on-site and community solar initiatives for Texas municipalities, suggesting opportunities to pursue additional city and county projects, as well as public sector RFPs and long‑term PPA arrangements.

Financial growth With reported revenue in the multi‑million range and a VP of Finance joining during a growth phase, there is evidence of expanding financial operations and capacity to support larger project pipelines and complex financing structures.

Diverse client base Existing customers span nonprofits, utilities, and corporate entities, including Goodwill San Antonio and Vitesco Technologies, signaling potential for upsell across sectors such as education, healthcare, and manufacturing that pursue sustainability goals.

Technology enablement Adoption of modern tech stack and solar project management capabilities points to readiness for scalable project delivery, data-driven performance guarantees, and potential cross-sell of monitoring and optimization services.

Big Sun Solar Tech Stack

Big Sun Solar uses 8 technology products and services including cdnjs, Cloudflare, Google Cloud DNS, and more. Explore Big Sun Solar's tech stack below.

  • cdnjs
    Content Delivery Network
  • Cloudflare
    Content Management System
  • Google Cloud DNS
    Domain Name Services
  • HubSpot Chat
    Live Chat
  • DocuSign
    Miscellaneous
  • Google Tag Manager
    Tag Management
  • Google Analytics
    Web Analytics
  • Google Search Console
    Web Analytics

Media & News

Big Sun Solar's Email Address Formats

Big Sun Solar uses at least 2 format(s):
Big Sun Solar Email FormatsExamplePercentage
First@gosmartsolar.comJohn@gosmartsolar.com
100%
FLast@bigsunsolar.comJDoe@bigsunsolar.com
67%
First@bigsunsolar.comJohn@bigsunsolar.com
33%

Frequently Asked Questions

What is Big Sun Solar's official website and social media links?

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Big Sun Solar's official website is bigsunsolar.com and has social profiles on LinkedIn.

What is Big Sun Solar's NAICS code?

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Big Sun Solar's NAICS code is 33441 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does Big Sun Solar have currently?

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As of July 2026, Big Sun Solar has approximately 18 employees across 2 continents, including North AmericaAsia. Key team members include Solar Designer: F. R.. Explore Big Sun Solar's employee directory with LeadIQ.

What industry does Big Sun Solar belong to?

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Big Sun Solar operates in the Renewable Energy Semiconductor Manufacturing industry.

What technology does Big Sun Solar use?

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Big Sun Solar's tech stack includes cdnjsCloudflareGoogle Cloud DNSHubSpot ChatDocuSignGoogle Tag ManagerGoogle AnalyticsGoogle Search Console.

What is Big Sun Solar's email format?

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Big Sun Solar's email format typically follows the pattern of First@gosmartsolar.com. Find more Big Sun Solar email formats with LeadIQ.

When was Big Sun Solar founded?

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Big Sun Solar was founded in 2015.
Big Sun Solar logo

Big Sun Solar

Renewable Energy Semiconductor ManufacturingTexas, United States11-50 Employees

Big Sun Solar is a San Antonio-based company in the solar energy sector that provides solutions for businesses, nonprofits, and municipalities in Texas. Its work focuses on helping clients reduce carbon emissions while pursuing financial returns from solar installations and related programs. The company also collaborates with utilities and local governments to design programs that expand solar adoption in communities, and it counts Vitesco Technologies, Safran Helicopter Engines, and Rush Enterprises among its customers. The company, headquartered in San Antonio, has been involved in major Texas initiatives, including CPS Energy's largest community solar program and the City of San Antonio's largest onsite solar project for a Texas municipality. In 2024, it partnered with Goodwill Industries San Antonio to install rooftop solar at its Blanco Road store. Past collaborations include Artpace and Guadalupe Valley Electric Cooperative in 2023, underscoring its active role in the Texas solar market.

Section iconCompany Overview

NAICS Code
33441 - Semiconductor and Other Electronic Component Manufacturing
Founded
2015
Employees
11-50

Section iconFunding & Financials

  • $10M$25M

    Big Sun Solar's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Big Sun Solar's revenue is estimated to be in the range of $10M$25M

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