Connecting
top Brazilian firms
in the global
built environment.
JoinWise is your bridge to Brazilian innovation in building performance!
JoinWise is a collaborative hub of consulting and engineering firms, providing a single point of contact for international projects focused on building performance, efficiency and sustainability.
Curated excellence
We carefully select and manage the companies in our portfolio, providing ongoing oversight to ensure quality, performance, and on-time delivery.
Global reach, local execution
We operate consistently across North American and European markets, ensuring seamless collaboration across regions.
We make engineering partnerships happen
We connect global developments that demand high-quality engineering with trusted, proven Brazilian engineering firms.
We understand your needs
We work closely with you to clearly identify the engineering services that will deliver the greatest impact for your sustainable building.
Trusted Brazilian firms represented by JoinWise:
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What our companies do
Integrated engineering solutions for sustainable buildings, connecting specialized firms to deliver consultancy, advanced simulations and MEP projects with international standards — from strategy to execution.
Consultancy
We support sustainable and high-performance building projects through specialized consultancy and data-driven analysis. Our services help clients optimize energy performance, reduce carbon emissions and achieve internationally recognized sustainability certifications.
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Sustainability Certifications (LEED, BREEAM)
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Light and Daylight Simulation
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Acoustics
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Thermal Energy Simulations
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Carbon Inventory
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EPDs
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CFD
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Commissioning
MEP Projects for Civil Construction
We develop integrated MEP engineering projects focused on efficiency, constructability and long-term performance. Our multidisciplinary teams deliver coordinated HVAC, electrical and plumbing systems for new developments and retrofit projects.
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HVAC
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Electrical
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Plumbing
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Structural
Partners & Expertise
Each partner is carefully selected to ensure technical excellence, consistent delivery and the highest standards of quality and professionalism.
The largest company in Brazil in sustainability consulting for the built environment, totaling more than 500 LEED-certified projects.
Services:
Sustainable Consulting (LEED, EDGE, BREEAM)
Carbon Inventory
Building Energy Simulations
Big Numbers:
+500
Projects certified: LEED, EDGE, Fitwel, WELL, GBC, etc.
m² in consultancy in Sustainability
+1,3 billion
+200
of national and international clients
Brazilian startup specialized in energy diagnostics technology for decarbonization and energy efficiency of central plants
Services:
Energy Diagnostics for Central Plants
Consulting on Heating Systems
Decarbonization of Central Plants
Big Numbers:
Up to 98%
Reduction in greenhouse gas (GHG) emissions
5 Certifications
International professional certifications (ASHRAE, AEE)
+50%
Operational savings (OPEX) in projects
Last
Articles
Why
JoinWise?
Technical Expertise
A hub of Brazil’s top consulting and engineering firms, carefully vetted by our platform and ready to deliver high-quality solutions for your engineering needs.
Approval and Monitoring
JoinWise is your trusted partner in selecting the best service provider and overseeing the entire process to ensure delivery meets expectations.
Scalability
We have the ideal partner for every need! Based on your specific requirements, we identify the provider best suited to meet your demands—ensuring quality, reliability, and excellence in delivery.
Reliability
Established companies with extensive experience in the Brazilian market, ready and committed to delivering exceptional service to international clients.
Cost
Reduction
Lower consulting and project costs by leveraging exchange rate advantages — all while maintaining, or even enhancing, service quality.
Where we serve
Our portfolio includes Brazilian companies fully qualified and approved to serve clients in North America and Europe.
Commercial
Retail
Hospitality
Health Care
Multi-family
Datacenters
Logistics
How It Works
Present Your Demand
We will hold a meeting with you to understand the real needs of your project or consulting requirements
Partner Selection and Presentation
We will present the best company to develop your project
Proposal Review
We oversee the negotiation process to ensure fair value for both parties
Project Delivery
Continuous monitoring and support of contracted services
About Our Founders
Eng. Heitor Tremea
Head Europe Expansion
Mechanical engineer with 13 years of experience in application engineering
and complex sales, specializing in energy efficiency and decarbonization projects. Brings solid commercial and technical experience acquired in
national and multinational companies.
Eng. Bruno Martinez
Head North America Expansion
Mechanical engineer with 15 years of experience in sustainability and energy efficiency. Bruno has served as managing partner at a consulting firm and led energy efficiency and decarbonization operations at a multinational company.
Ready to Connect with Top Brazilian Engineering Firms?
Let JoinWise be your trusted partner in finding the perfect engineering solution for your sustainable building project.
Contact:
heitor.tremea@joinwisehub.com
bruno.martinez@joinwisehub.com
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2026
All Rights Reserved
