Big Graniti: Company, business expertise and mission.
Specialists in third-party processing of natural stone for over fifty years.
Tradition and innovation in natural stone
BIG Graniti: highest quality technology and Italian craftsmanship at your service.
For over fifty years, BIG Graniti has been a leading name in the local and international market for the processing of granite, hard marble and quartzite on third-party accounts.
The combination of artisanal passion and industrial vision has enabled the company to establish itself as a reliable partner in the processing of natural stone.
Excellence stems from careful monitoring of each stage
Every detail under control. Every result, flawless.
BIG Graniti oversees the entire production cycle with artisan care and cutting-edge technology, ensuring high-quality results and exceptional precision.
From the squaring of raw blocks to the most sophisticated finishes, every stage is carried out using advanced machinery, designed to maximise yield and minimise waste.
Our values and strengths.
Every project is a promise kept: guaranteed deadlines, optimised resources, tangible results.
Punctuality and accuracy
Optimisation of every production process
Customer support at every stage
Sustainable production process
Our commitment to protecting the environment.
At every stage of production, BIG Graniti takes a practical approach to sustainability, based on real data, measurable solutions and informed decisions.
Every decision is guided by a commitment to combining respect for the environment, operational efficiency and regulatory compliance.
A commitment that creates value for our customers and for the future of our industry.
Emissions under control
Certified efficiency
Compliance with legal requirements
Digitalisation and monitoring of production processes
For several years now, BIG Graniti has been investing in digital transformation, installing sensors and advanced analytics systems to optimise energy consumption and the production cycle.
BIG Graniti is one of the companies in the marble sector to adopt this measurable approach, confirming its leadership in innovation within the industry.
Our history – Development and innovation
BIG Graniti: the company in the present
BIG Graniti Srl has continued, and continues to this day, to invest in technological processes, with the aim of taking the company to the highest level of automation and robotics.
Technology, people, future
Following the merger in 2023 BIG Graniti now boasts a production area of over 20,000 m², divided between its headquarters and the new factory.
The production system consists of 19 of the latest generation machines, some of which have been fully optimised for BIG Graniti.
Today, the Poiesi and Boscolo families run the company with a team of almost 50 employees, under family ownership:
- Silvano Poiesi – Chairman and founding partner of Big Graniti Srl
- Michele Poiesi – Managing Director
- Matteo Poiesi – Production Analyst
- Marco Poiesi – Finishing Production
- Vittorino Boscolo – Founding partner of Big Graniti Srl
- Gabriele Boscolo – Administration











