The solar software development industry is a cutting-edge sector that merges information technology with renewable energy solutions. This progressive market comprises of enterprises that create innovative and user-friendly software applications for solar power system design, data management, and predictive modeling. These companies have a focus on energy efficiency and provide solutions that help firms in site evaluation, energy modeling, project costing, and electrical design. With the global emphasis on sustainability, the solar software development industry is set for exponential growth, paving the way for technological advancements that will efficiently harness solar energy in the upcoming years.


Top 25 Solar Software Development Companies

1. PVcase

  • Website: pvcase.com
  • Headquarters: Kaunas, Kauno Apskritis, Lithuania
  • Founded: 2017
  • Headcount: 51-200
  • Latest funding type: Series A
  • LinkedIn

PVcase is a global solar technology company founded in 2018. They provide AutoCAD-based solar design software and cloud-based energy modeling software for solar PV systems. Their software helps solar engineers to improve the efficiency, accuracy, and quality of PV designs, reduce project costs, boost reliability, and estimate the performance of photovoltaic power plants. PVcase serves customers in over 70 countries.


2. Tablix

  • Website: tablix.ae
  • Headquarters: Dubai, Dubai, United Arab Emirates
  • Founded: 2006
  • Headcount: 51-200
  • LinkedIn

Tablix.ae is a technology solutions company based in Dubai, UAE. They offer open source, customizable software products and solutions for energy management, business intelligence, and building management systems. With a focus on renewable energy generation options, their services include solar power, wind power, and biofuel power generation. Their goal is to become a versatile organization in the Middle East, delivering advanced technology solutions that are sustainable and exceed customer expectations.


3. Essex Energy Corporation

Essex Energy Corporation is a leading energy technology company based in Oldcastle, Ontario. They provide solutions for the evolving needs of electrical utilities, generators, transmitters, and consumers. Services include Distribution Engineering, Renewable Energy Development, Distributed Generation Aggregation, Conservation & Demand Management, and Smart Grid Software Products & Development.


4. Aires Renewables

AIRES Renewables is an energy company that specializes in wind and solar projects. They offer services such as value analysis, equipment review, and software development for park operation. Their customized solutions include desktop and web applications, control software, and management platforms. They cater to prestigious clients like ENERCON and HYDROGENICS and provide continuous support through their DataManagement® tool. AIRES focuses on optimizing the economic benefits of wind and solar parks through proper operation, maintenance, and monitoring of key variables.


5. Nextracker Inc.

  • Website: nextracker.com
  • Headquarters: Fremont, California, United States
  • Founded: 2013
  • Headcount: 201-500
  • Latest funding type: Ipo
  • LinkedIn

Nextracker Inc. is a global leader in solar tracker technology and advanced software solutions. With a focus on maximizing energy yield and plant performance, we offer innovative engineered designs and control systems for utility and commercial solar projects. Our proprietary software, TrueCapture™, boosts energy yields by up to 6% and has been embraced by financial institutions and developers worldwide. With a dedicated team and a global supply chain, we ensure the successful completion of solar projects in any terrain.


6. CEA Tech

  • Website: cea-tech.fr
  • Headquarters: Grenoble, Auvergne-Rhône-Alpes, France
  • Headcount: 1001-5000
  • LinkedIn

CEA TECH is a research and technology organization that focuses on various sectors including renewable energy, healthcare, defense, and smart cities. They offer advanced manufacturing solutions, innovative technologies for imaging, and materials research. With a wide range of expertise in sectors such as nanotechnology, electronics, and energy storage, they provide cutting-edge solutions to their customers.


7. Power Research and Development Consultants Pvt Ltd

  • Website: prdcinfotech.com
  • Headquarters: Bangalore, Karnataka, India
  • Founded: 1994
  • Headcount: 201-500
  • Latest funding type: Seed
  • LinkedIn

PRDC Infotech is a company that offers a wide range of IT solutions to businesses. They specialize in software development, web design, mobile app development, and IT consulting services.


8. irex Consulting

IREX Consulting is a business engineering consultancy specializing in the energy industry. They provide expertise in energy market dynamics, processes, consumer challenges, and energy technologies.


9. InterAdria

InterAdria is a software development and engineering company with expertise in telecommunications, IT systems, and networking solutions. They also have a focus on solar energy.


10. TecSo Energy

Tecso Global is a solar renewable energy company that aims to provide clean and efficient power solutions to global markets, including industries, residences, agriculture, and governments.


11. Turbo Tech Hungary Kft.

  • Website: ttech.hu
  • Headquarters: Budaörs, Pest, Hungary
  • Founded: 2015
  • Headcount: 51-200
  • LinkedIn

Turbo Tech Hungary Kft. is a company with over twenty years of experience in the development, operation, and maintenance of domestic gas and oil industry equipment. They specialize in software and hardware development, as well as in renewable energy solutions.


12. Detra Solar

Detra Solar is a solar engineering and technical consulting company with a decade of experience. They specialize in designing ground mount, roof mount, floating, and carport solar systems worldwide. They use the market-leading 3D design software PVcase to maximize accuracy and achieve industry standards. Detra Solar offers a combination of in-depth industry knowledge and precision to help smaller companies achieve the same standards as industry leaders.


13. Centre of Battery Engineering and Electric Vehicles (C-BEEV)

  • Website: cbeev.in
  • Headquarters: Chennai, Tamil Nadu, India
  • Founded: 2016
  • Headcount: 11-50
  • LinkedIn

C-BEEV is a battery engineering and electric vehicle company specializing in 12V inverterless solar-DC technology. They offer battery modules for auto-rickshaws, battery packs for buses, energy storage for electric vehicles, and various charging solutions. Their expertise includes power electronics, thermal engineering, electro magnetics, firmware, and mechanical design.


14. Isemaren

  • Website: isemaren.com
  • Headquarters: Madrid, Comunidad De Madrid, Spain
  • Founded: 2013
  • Headcount: 11-50
  • LinkedIn

Isemaren is a consultancy firm specializing in green investment and the ecological transition. They provide global solutions for all phases of projects related to renewable energies, including origination, feasibility, development, financing, construction, operation, and dismantling. They also offer advice on purchase and sale, financing, and bond-issue operations.


15. No Nonsense Technical Solutions

  • Website: nnts-group.nl
  • Headquarters: Enschede, Overijssel, Netherlands
  • Founded: 2015
  • Headcount: 11-50
  • LinkedIn

NNTS Group is a flexible engineering firm that adapts to the phase of innovations and challenges. They offer flexibility and low costs in the early stages of innovations, but can scale up to a full-service bureau when needed. They provide software development, industrial automation, product development, data analysis and visualization, graphic design, and civil engineering advice for sustainability.


16. S.A.I.E. Automation Srl

  • Website: saiesrl.com
  • Headquarters: Parma, Italia, Guatemala
  • Founded: 1978
  • Headcount: 11-50
  • LinkedIn

SAIE Automation is an established and renowned company in the Emilian district, a global leader in the food industry plant engineering sector. They offer engineering hardware and software for electrical panels and systems, software development for PLC HMI and SCADA, and installation and operation of automation systems. They also have a division dedicated to designing, installing, and maintaining photovoltaic systems, and their experience dates back to 1978.


17. Patmo Engineering and General Services Ltd.

Patmo Engineering and General Services Ltd is a professional engineering and ICT company that provides a range of services including broadband Internet solutions, computer engineering and networking, renewable energy solutions, web design and development, and high voltage equipment and switchgear installations.


18. PI Mitterfellner GmbH

  • Website: planing.at
  • Headquarters: Scheifling, Steiermark, Austria
  • Founded: 2005
  • Headcount: 11-50
  • LinkedIn

Planing.at is an Austrian planning office specializing in sustainable energy projects, particularly in the fields of hydropower, aquaculture and photovoltaics.


19. Elpra Sa

  • Website: elpra.gr
  • Headquarters: Thermi, Kentriki Makedonia, Greece
  • Founded: 1987
  • Headcount: 11-50
  • LinkedIn

Elpra is a power electronics company offering Schematic Circuit & PCB Design, Software & Firmware Development, EMC Testing, System Conception, Prototyping, Large-Scale Manufacturing, and Market Ready Solutions. They specialize in battery packs and Battery Management Systems for Solar, Wind, and Fuel Cell energy sources.


20. Visartech

Visartech is a technology partner specializing in smart cloud architecture, strong backend development, viral WebGL, flexible mobile apps, next-generation Web3 solutions, and sophisticated digital twins. They offer services such as business analysis, tech specification development, full-cycle project development, and project maintenance and support. Their expertise lies in industries like E-Learning & Education, Retail & eCommerce, Fintech & Banking, Proptech & Real Estate, and Travel & Booking. They cater to enterprises and startups, providing services like game design and development, software engineering, cloud & devops, UX/UI design, and IT security.


21. Solar Analytics

Solar Analytics is a company that provides smart solar software to help manage and maximize solar savings. Their software takes the guesswork out of solar management, allowing users to monitor and optimize their solar systems.


22. Sener

SENER is an innovative engineering company focused on creating facilities of the future. Their portfolio includes projects in renewables, power, oil & gas sectors, as well as software development for PV plants.


23. Xago Africa

Xago Africa is a company focused on developing and investing in projects that harness Africa's abundant natural resources to foster job creation, value-added exports, and economic growth.


24. Equinox Information Services

  • Website: equinox.is
  • Headquarters: London, London, Iceland
  • Founded: 2014
  • Headcount: 11-50
  • LinkedIn

Equinox IS provides consultancy services in IT strategy development, project management, business analysis, and data analytics. They focus on building customisable and modern tech solutions using open-source technologies to help businesses make better decisions through business insights.


25. Seneca Software & Solar, INC.

  • Website: senecass.com
  • Headquarters: Rollinsville, Colorado, United States
  • Founded: 2001
  • Headcount: 11-50
  • LinkedIn

Seneca Software & Solar, Inc. is a self-employed consultant & contractor providing massive experience in designing, programming, building, and managing engineering projects, especially GNU/Linux projects, or embedded systems.


Want to find more solar software development companies?


If you want to find more companies that offer innovative software solutions for designing, managing, and optimizing solar power systems you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.


With Inven you'll also get to know the company's:


  • Ownership: Which of these are private equity backed? Which are family-owned?
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...and a lot more!