Mascote SIRO

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The healthy growth of your plants!

Company

 

LEAL & SOARES

LEAL & SOARES, SA, founded in 1990, employs around 130 workers in Portugal and stands out for its dynamism and commitment to innovation.

Initially dedicated to sawing, processing, and enhancing wood, the company began an internationalization strategy that prioritized the English market, consolidating its export vocation.

With a trajectory marked by growth and adaptability, it diversified its operations back in the 1990s, focusing on the transformation and enhancement of pine bark for composting and decorative applications. This vision culminated in 2002 with direct investment in LEAL & SOARES ESPAÑA, SL, strengthening its international presence.

Over the years, the experience gained allowed the company to expand its activities into forest biomass composting, focusing on the production of substrates and organic compounds. This business area quickly gained relevance through the brand SIRO®, which secured leadership in the hobby segment and consolidated a prominent position in the professional segment. Currently, the company’s portfolio also includes the brands ORIS® and ECOGROW®.

 

OUR PRODUCTS

 

› Substratos, Fertilizantes Orgânicos, Adubos Fertilizantes Minerais, Corretivos Orgânicos, entre outros;
› Complementos de Jardinagem e Agricultura (Pedras Ornamentais roladas e calibradas, Sementes de Relva, Separadores de Relva, Drenantes e Retentores de Água)

SIRO AROUND THE WORLD

› UNITED KINGDOM
› NETHERLANDS
› SWITZERLAND
› FRANCE
› PORTUGAL
› SPAIN
› MOROCCO
› LITHUANIA
› LATVIA
› POLAND
› GERMANY
› SLOVENIA
› ITALY
› GREECE
› LEBANON
› ISRAEL
› UNITED ARAB EMIRATES
› ANGOLA
› JAPAN
› MOZAMBIQUE

WHAT SETS US APART

At SIRO®, we believe that excellence in plant care begins with the quality of the substrates we develop. This vision guides us at every stage of our process, from selecting the best raw materials to rigorous production and continuous innovation. We differentiate ourselves through attention to detail and the constant pursuit of solutions that ensure healthy and vigorous plant growth. Our commitment to hiring qualified and dedicated professionals ensures that every step, from research to production, is carried out with the highest level of competence and commitment.

The careful selection of raw materials is another pillar that sets us apart. We work exclusively with suppliers who share our quality standards, ensuring that each ingredient contributes to a balanced, nutritious substrate tailored to the needs of different species and applications.

Furthermore, we are committed to environmental sustainability, incorporating practices that minimize ecological impact and promote the responsible use of natural resources. This commitment is reflected both in our products and in our production process. At SIRO®, more than producing substrates, we create solutions that help our customers flourish. It is this combination of rigor, quality, and innovation that makes us unique in the market.

Substrates made from Humus, obtained through the composting of maritime pine bark

With the support of its own laboratory since 1997, it carries out strict control of raw materials and processed substrates.

Research Center supports the creation of new substrates. Tomorrow’s products are being developed today

Humus certified by RAL: ensures a consistently homogeneous product

Substrates natural and biological

Agricultural substrates and amendments 100% organic, stabilized and matured

Design of professional substrates, 100% national, for over 35 years

Substrates with suitable pH for each type of plant

Healthy plant growth: plants become more resistant to pests and diseases

They enhance the development of the root system

With controlled nutrition for up to 14 months

We take on social and environmental responsibility in product design