Over 15 years of experience in delivering solar energy projects
built to the industry’s highest safety and performance standards

Distribution & Integration

Global Supply Services x

PROINSO, through its unrivalled global value network, holds contracts with Tier-1 partners in the solar industry. Our integrated approach enables you to benefit from the efficiency of one-stop-shop procurement.
Read more of Products

Project Services

Project Development Services x

At PROINSO we offer investment and project development with a focus on providing the highest performance over the project’s lifecycle. To maximise energy production and extend the lifetime performance of the plant, we work on choosing the right location, engineering the optimal system, and using bankable PV components, working with local partners while taking advantage of our Asset Management service. Our highly experienced team delivers solar projects built to the industry’s highest safety and performance standards.
Read more of Services

PROINSO-Nemuru Financing x

Boost your business with our financing tool “PROINSO Financing” developed by Nemuru. PROINSO and Nemuru reached a collaboration agreement aimed at giving installers, through PROINSO, tools to provide financing to individuals and companies (B2C and B2B).
Read more of Nemuru


Projects supplied


Development experience


Years experience in solar


Offices in 5 continents


Qualified solar installers

Why choose us x

Tier 1 PV systems

We scrutinise our partners’ product quality and financials through our strict due diligence procedures, ensuring our selected manufacturers meet the highest standards of performance, safety, and bankability.

Unrivalled global reach

With a presence in over 20 countries worldwide, PROINSO offers unrivalled coverage for solar energy demand in both developed and emerging markets.

Robust engineering

Our projects are carried out to the highest international standards of safety, environmental impact, and lifecycle performance.

Stellar reputation

PROINSO is a recipient of the 2018 Queen’s Award for Enterprise, the highest accolade for business success in the UK, in recognition of its outstanding performance.

Localised capabilities

PROINSO’s award-winning projects have been completed in partnership with local companies across the globe, resulting in knowledge-transfer and capacity-building for local solar industries.

Corporate Social Responsibility

Our CSR initiative aims to empower communities worldwide and create tangible, measurable impact in diverse areas in alignment with the UN Sustainable Development Goals.

Looking for solar energy services?

Our history x



Launch in Navarra, Spain

PROINSO was founded in the northern Spanish region of Navarre, the land of Francis Xavier and Santiago Ramon y Cajal. We specialised in the supply of products and services for both ground-mount and rooftop installations.



Qualified Installer Network

PROINSO launches its international network of Qualified Installers, becoming the first non-manufacturer in the sector to start a network of this nature.



HQ moves to the UK

Five years after its launch PROINSO moves its global headquarters to the United Kingdom.
Read More of History

Our products x

Completed projects x

Strategic partners x

SMA logo - PROINSO's strategic partner
JinkoSolar logo - PROINSO's strategic partner

What they say

“PROINSO is a great example of a company with business expertise in renewable energy and low carbon initiatives.” Asif Ahmad, formerly British Ambassador to the Philippines, currently serving as British High Commissioner to the Jamaica and the Bahamas
“PROINSO is a fantastic example of a company with a clear, ambitious strategy to target international markets.” David Taylor, International Trade Advisor at the UK government’s Department of International Trade
“Apart from their core engineering and procurement service support, PROINSO introduced and helped us implement an efficient energy monitoring solution, enabling a very efficient O&M platform to be implemented, which in turn has been invaluable for our investors and has resulted in a specialised O&M division within Push Energy Limited, where we now have a portfolio of over 200MW under management in the UK.” Drummond Sydenham, Business Development Director, Push Energy

Latest news x