SB2 Engineering & Partnerships Ltda (Brazil)                   
SB2 America LLC (United States)

SB2 is a privately held company focused on providing engineering consulting and energy efficiency advancements/solutions to selected clients, as well as automation systems and corporate intelligence management, advising on the latest technical solutions and financing models to support investments in a clean technology landscape for the industry. In addition, SB2 also develops strategic partnerships with initiatives that are currently seeking new business frontiers internationally, related preferably to its core business with a global vision.

Technological advances at work for higher profits!

There are many excellent reasons for letting SB2 to develop and manage your ideas regarding strategic partnerships and projects... Researching, planing and implementing the right action to increase your productivity is our business.

These are just some of the things we do:

"Creating business opportunities related to engineering solutions"

Searching for the best engineering solution for real problems

SB2 can deliver the corporate format in the USA for your engineering business, ensuring "hassle-free" compliance and engagement.

"Generating energy with a new approach"

Always looking for new technologies aiming the energy sector

Today's technologies are much better and based on a new approach: the consumer must generate its own energy... SB2 will show how to do this!

"Increasing reliability with proven technologies"

Keeping your business away from power shortages or failuries

Dependability and trust are the required characteristics of a safe energy system... With SB2's solutions, your plant will achieve the highest level of both.

"Getting into the sustainable energy markets" 

Commitment with the environment protection.

Whereas a company needs energy now, SB2 will look for the best "tailor made" solution and will apply the principles which gives a chance of a better life to new generations.

"Avoiding losses with heat recovery"

Where is an energy need there are ways to improve performance in the cycle.

SB2's technicians are well prepared to search for ways to improve the level of energetic efficiency keeping the cycle as closed as possible, thus allowing the lowest loss possible.

"Keeping safety in high standards"

Being productive is directly related to being safe. 

No matter the size of a challenge, preservation of lives and asset's protection is the key for any project... Our projects are made under this perspective... Always!

The B-Gen Solution 

Property rights of Brenmiller Energy

The B-Gen is a product of Brenmiller Energy, being a steam generator and an energy accumulator, where a storage media keeps the heat internally, delivering the needed industrial steam, hot water or hot air only when is required.

This equipment can be charged by a biomass burner (one of the most used energy sources in the World), electricity from the grid, recovered industrial heat or any other available source.

What it is:

Renewable Enabler – The B-Gen is an enabler for the utilization of alternative power generation systems, especially from renewable sources like the biomass burners, photovoltaic or wind farms, thus delivering steady industrial heat with reduced CO2 emissions.

Savings – The B-Gen has become a significant savings method through allowing the switch of energy sources from expensive to cheaper ones, always considering the a much faster Return of Investment (ROI).

Flexibility – This equipment can accept a wide range of charging input temperatures, from 350°C up to 750°C.  

Efficiency – By decoupling between the charging cycle from the continuous biomass burner source and the energy delivery in different time slots of the process’s requests during the day, overall efficiency is significantly increased.

Lifetime – The storage media applied to this equipment enables tens of thousands of charge/discharge cycles with no performance degradation and a lifetime of 30 years with no storage media replacement whatsoever.

Modularity – Multiple units can be utilized to fit the client's needs anytime, including the growth on energy demand and planned increases.

No Hazardous – The B-Gen assures “Zero Emissions”, once the storage media does not include any aggressive material to the environment and do not carry any special chemical material or toxic substances inside.

Heat Losses – The internal storage losses are less than 3% in a 24 h time period, which is extremally low.

Automation level – The B-Gen unit is fully automatic and operated through a software communication protocol. No special local workers are required for operating the system. A special monitoring screen for control of the unit is supplied together with a mobile app. Hardware items of the system do not require any preventive or periodic maintenance.

The equipment B-Gen is delivered through many different alternatives, either as a regular sale or through an ESCO model, where SB2 can become a investor with or without the client as a partner, lowering the needed CAPEX, also maintaining and operating the B-Gen.

The AirPower Jet Turbine

Property rights of AirPower Technologies

This technology can provide large scale, high power density, fixed or mobile, clean electricity generation, also with freshwater and cool air production

AirPower Jet Turbines can be used in industries, residential villages, shopping centers, supermarkets, airports, data centers, etc. 

The equipment can be installed jointly with existing wind and solar PV farms, sharing the same substations and generating much more continuous combined and reliable power throughout the year, day and night.

AirPowerJet Turbines also provide clean energy and freshwater for isolated places... In single or multiple configurations they can also use any available source of wasted heat.

These turbine sets range from 300KW up to 5,0MW and can be installed easily in Diesel-Electric locomotives (reducing as much as 30% of diesel consumption and CO2 emissions), al well as on hybrid or electric trucks and buses... Another application can be done on hybrid and electric ships and/or in offshore oil and gas platforms.

How it works:

In the AirPowerJet Turbine set, a large mass of ambient air is continuously aspirated, compressed, heated and then accelerated in a converging duct, reaching speeds up to Mach 0,9 (1.200km/h) at the end of the duct. This airflow with a very high kinetic energy hits a specially designed turbine, using a proprietary AirPower technology. The turbine is linked to an electric permanent magnet generator, and the air impact and kinetic energy conversion in the turbine generate clean electric power. Sequentially, the low-speed air is extracted from the turbine and sent back to the atmosphere... In the process, the air gets very cold and condensates its contained water moisture, producing significant quantities of condensed water and cool air for refrigeration and cooling purposes.

AirPowerJet Turbines have a very high capacity and efficiency factor (over 90-92%), running continuously 365 days/yr, being specially suited to be operated with solar panels (photovoltaic installations) and thermal batteries like the B-Gen (TM).

A complete family of AirPowerJet Turbines are designed and functional from 300KW up to 5,0MW. 

The AirPower Jet turbines can be provided directly to suit the client's energy generation needs (delivered in a EPC like model) or also supplied under an ESCO business model, where SB2 can become a investor with or without the client as a partner, lowering the needed CAPEX, also maintaining and operating the electricity generation plant and managing the entire business together with him.

Procurement  and Assembling Projects

Strategic worldwide procurement for selected projects

SB2 has already become the successful choice for many companies that decide to safely accelerate their procurement processes...

Whether it's relocating entire industrial plants, acquiring fixed assets, purchasing products for sale or simply purchasing hard-to-find machinery and equipment or parts thereof, SB2 can provide its customers with intelligent reports on potential suppliers around the world, guaranteeing the best price for the same technical specification, better tax conditions, suggesting more suitable packaging formats, details of international freight, support in the elaboration of contractual guarantees and even support in the formatting of commissioning plans.

What we do:

Disassembly and assembly: SB2 is able to carry out electro-mechanical disassembly and assembly of industrial machines, automation of production processes, adjustments to safety rules, performance improvements, studies and evaluations for insurance composition, technical inspections to support lawsuits, claims investigations and development/creation and redesign of business plans.

Project management: In SB2's set of experiences, the client can count on our team's deep experience in managing the execution of industrial and/or construction projects, always in perfect harmony with the programming of financial expenditures and use of available resources.

Performance analyses: SB2 is prepared to accurately analyze the isolated performance of production units, considering and comparing expected and achieved results, providing suggestions and recommendations for improving production systems or energy generation.

Smart Engineering: Once developing engineering projects (mechanical, electrical or electronic) suited to the size of the markets intended by the client, SB2 seeks and implements the latest technologies and materials that ensure the lowest CAPEX and OPEX possible, always from the perspective of the most favorable Return on Investment (ROI), analyzing the perfect timing in the context of other existing disciplines in companies such as Marketing, Finance, Human Resources, etc., in addition to incorporating the available artificial intelligence tools.

Hugo Marques

Mechanical Engineer and Executive Director at SB2

[email protected]

Selma Boone

Economist and Mangement & Financial Director at SB2

[email protected]

Vinícius Rodrigues

 Accountant and Auditing Director at SB2

[email protected]

Ariane Gegenheimer

Business Administrator and Energy Analist at SB2

[email protected]

Romário Vargas

Business Administrator and Marketing Director at SB2

[email protected]

Jaury Wallauer

Civil Engineer and Operations Director at SB2

[email protected]

Murilo Souza

Business Administrator and Systems Director at SB2

[email protected]

Alexandre Resende

Electronic Engineer and Automation Manager at SB2

[email protected]

Vitor Vargas

Process Engineer and R&D Manager at SB2

[email protected]

Weliton Oliveira

Mechanical Technician and Field Supervisor at SB2

[email protected]

Marcelo Constantino

Industrial Designer and Project's Manager

[email protected]

Talk to us!

It will be nice to hear about your needs!

We will contact you as soon as possible.

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Working hours

We can support you anytime, however we are currently available during commercial hours, Monday through Friday.

Brasilia (Brazil)- Time Zone 

  • Segunda-feira - Sexta-feira

    09:00 am – 12:00 pm

    01:00 pm – 06:00 pm

  • Sábado - Domingo

    Fechado