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Siirtec Nigi

Milan, Italy · Energy

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Data quality

Complete · Accuracy

Last verified

Jun 2026

#Engineering

#Procurement

#Construction

#Oil & Gas Treatment

#Acid Gas Removal

#Sulphur Recovery

#Sulphur Technologies Licensing

Siirtec Nigi is a Energy company based in Milan, Italy, with 200-500 employees. Siirtec Nigi's profile is verified on Enterprise League.

Overview

Siirtec Nigi is an ENGINEERING AND CONTRACTING COMPANY operating internationally in the field of ✔ oil and gas treatment ✔ sulphur recovery ✔ acid gas removal We design and supply TURNKEY PLANTS, SKID-MOUNTED AND MODULAR PACKAGES and PROCESS EQUIPMENT. Our CUSTOMERS are oil and gas companies and EPC contractors. SERVICES ✔ process studies ✔ license and basic design package ✔ FEED ✔ detail engineering ✔ procurement ✔ fabrication ✔ construction ✔ pre-commissioning/commissioning ✔ start-up ✔ training of operators ✔ spare parts supply ✔ operation and maintenance support ✔ operation optimisation Process development by Siirtec Nigi and its talented staff help to maintain the company among the leading SULPHUR TECHNOLOGY PROVIDERS. EXPERIENCE Over the last 40 years, Siirtec Nigi has successfully COMPLETED MORE THAN 500 PROJECTS in more than 40 countries, implementing both large greenfield and revamping/upgrading projects. ➔ For job openings please visit our website Careers page.
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Contact Details

+3902392231
info@siirtecnigi.com

Milan, Italy

Employees

200-500

Categories

Oil, Gas and Consumable Fuels

Keywords

#Engineering

#Procurement

#Construction

#Oil & Gas Treatment

#Acid Gas Removal

#Sulphur Recovery

#Sulphur Technologies Licensing

Awards

• 2026 OpenSee all

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