OUR COMPANIES
Always seeking innovative solutions to reduce environmental impact and ensure a sustainable future.

Steel slag beneficiation.

Exploration and beneficiation of wollastonite
under licensing


Metal recovery for the steel industry
Steel production accounts for up to 9% of global GHG emissions, and scrap use can reduce the carbon footprint by over 60%.
Reduction in cement usage in civil construction
Cimento representa 8% das emissões globais de GEE.
Steel slag treatment
8.5 million tons produced annually in Brazil and 460 million worldwide.
IMPACT
Processing
ROLTH




Sustainable solution for steel industry environmental liabilities, preventing the use of large storage and curing areas.
Sale of products made with ROLTH aggregate and metal.
Destination of
Steel Slag


Production of Wollastonite, a mineral with high potential for value generation and CO2 reduction in agricultural and industrial applications
under licensing

World-class deposit with
a reserve of +100M tons
Positioned as one of the world’s
largest declared reserves.
Strategic location
Located in the center of Brazil’s agriculture core region, with simple logistics routes throughout the country by road or rail.
+300 billion potential carbon reduction/removal
Agro and industrial applications allow +300kg CO2 per ton of ore.
Wollastonite
CaSIO3


APPLICATIONS
The mineral is valuable for various applications in agriculture and industry, including its remarkable ability to remove and reduce CO₂ emissions.
AGRICULTURE & ERW
Durable carbon removal via Enhanced Rock Weathering (ERW, accelerated weathering).
Correction of poor, acidic soils, as analternative to limestone for soil improvement.
Source of soluble silica for plants, providing strength and protection.
CO2 emissions reduction:
Decreases calcite carbonation in soil.

INDUSTRIA
Applicable for a wide range of industries and products, with improved performance
Reduces energy consumption (up to 5%
energy savings): lower melting point.
Reduces carbon emissions in industries with blast furnaces, minimizing carbonate content.

OTHERS
PAINTS
METALLURGY
PLASTICS AND RUBBER
CERAMICS
WOLLASTONITE
USE GLOBALLY
Differentials
Solving problems and reducing environmental impact.
Innovation
Unique solutions with a dry processing route and low-energy use.
Cross-Impact
Solution for environmental liabilities and products with significant impact in reducing GHG emissions.
Value Generation
Sustainable and economically competitive products compared to the incubent.
Experience
C-level with more than 80 years of experience in the Industrial Sector.
Globally patented
Rolth solution
Our Team

Advisor
Jorge Atalla Neto
Adm. Empresas - UT Austin
Acionista com 40+ anos de experiência
em materiais de construção, mineração
e agricultura
Advisor

Operation Director
Marcelo Resende
Eng. Metalúrgica, UFF-RJ
Saint-Gobain e Guardian do Brasil

ESG Director
Danilo Chausson
conselheiro
Eng. Florestal, UFV
Suzano Papel e Celulose - 12 anos
MBA FGV, IMBEC e Inst. Minere

Adm-Fin Director
Thaís Fujita
Adm. Empresas, FGV-EAESP
Pátria Investimentos
Good Karma Partners

Thaís Fujita
Adm-Fin Director
Eng. Civil - PUC Minas
UFOP, PhD

Operation Manager
Paulo Fontes
Eng. Metalúrgica, UFF-RJ
Guardian, CSN

Controller
Ronaldo Garcia
Usina Coruripe
Cervejaria Cidade Imperial
Queijos Regina
Our Team

Eduardo Mufarej
Advisor
CIO Just Climate,
Fundador GK Partners,
Renova BR, Tarpon,
CEO SOMOS Educação

Vitor Alves
Advisor
Just Climate
Ex-Sócio eB Capital, GIC

Daniel Goldberg
Advisor
Fundador Lumina Capital
(ex-CEO / Sócio) Farallon,
Presidente Morgan Stanley Brasil,
Secretário de Direito Econômico

Advisor
Walter Dissinger
conselheiros de múltiplas companhias
(ex-CEO Votorantim Cimentos, BASF)
MISSION
& VISION

What is our reason for existing?
To contribute significantly to creating solutions for the sustainable industrial revolution, promoting decarbonization and transforming residues into valuable resources for building an environmentally and economically prosperous future.
Where do we want to go?
To consolidate among the major players in the national and global market as a reference partner in transforming residues and natural resources into value-added products that contribute to the green revolution.

We innovate responsibly.

We make it happen with excellence.

We build trust relationships.





