Established in 2021 we were previously known as Greens Power Equipment Brazil

Greens offers bespoke services and solutions to our customers operating in Marine transportation,
Offshore Oil & Gas, and Land Based Power sectors.

We are a distinct stand-alone entity specializing in

We Also Do


Our Engineering Codes and Programs

Marine and Shipping

Turnkey Project Specialists

Offshore Oil and Gas

Full turn-key design and installation

Our Engineering Codes and Programs

Mechanical Engineering

Software used: PV-ELite 2019, AutoCAD, Inventor, BIM Colloborator Pro

Instrument Engineering

Software Used: Pspice, MATLAB, AutoCAD, Excel

Electrical Engineering

Software used: ETAP, Cad works, AutoCAD, Excel, DIALux

Process / Piping Design

Software Used: GREENS, PPS (KED), AES, HTRI, Excel (in House)
Software used: CAESAR II, Intergraph SP3D, Cad works, BIM
Colloborator Pro, PDMS, Navis works, AutoCAD

Automation / Control Engineering


Our Inhouse Software and Capabilities

We offer a range of services to help you take advantage of renewable energy and reduce your carbon footprint.

Mechanical Services

Control Automation Design

Heat Exchanger Services

Refinery Economizer Design

FPSO / FSRU Steam Plant Services

Recent Projects

Design and Front-End Engineering Modification to Nitrogen plant increasing capacity from 70 cu.m/hr to 115 cu.m/hr.

Design, construction, installation, and commissioning of a 2 MW waste-to-energy plant in Angra dos Reis, RJ.

Front End Engineering and Design (FEED) study for coastal CCUS plant.

Design of 3 x 70 TPH steam plants.

Installation of artificial intelligence (AI) based on board governance and safety.

Happy Customers, Happy World


Efficient and Professional Team!

I was very impressed with the solar panel installation process. The team was efficient, professional, and always kept me informed of the progress. They did an excellent job and I would highly recommend them to anyone looking for a quality solar panel installation.
Sarah Johnson

Smooth and Hassle-Free Process!

The solar panel installation process was smooth and hassle-free. The team was very professional and took care of everything, so I didn't have to worry about a thing. I highly recommend this company to anyone looking for a quality solar panel installation.
Richard Wilson

Excellent Customer Service from Mentary!

The customer service I received from the solar panel company was exceptional. They were always available to answer my questions and made sure I was completely satisfied with the final result. I'm so happy with my new solar panels and I'm saving a lot on my energy bills.
David Brown

Top-notch Workmanship from Mentary!

I was extremely impressed with the quality of the solar panel installation. The workmanship was top-notch and the panels look great on my roof. I would highly recommend this company to anyone looking for a high-quality solar panel installation.
Jane Doe

Affordable and Reliable Services!

I was looking for a solar panel company that was affordable and reliable, and I found both with this company. The installation was completed on time and within budget, and the panels are working great. I would definitely use this company again.
Michael Smith

Eco-friendly and Convenient Product!

I wanted to switch to solar panels because I wanted to be more eco-friendly and save money on my energy bills. This company made the process so convenient, and now I have clean energy powering my home. I couldn't be happier.
Emily Davis

Contact us today for a free consultation on your projects.