Companhia Siderúrgica Nacional (SID)
NYSE: SID · Real-Time Price · USD
1.300
+0.010 (0.78%)
At close: Apr 28, 2026, 4:00 PM EDT
1.290
-0.010 (-0.77%)
After-hours: Apr 28, 2026, 7:11 PM EDT

Company Description

Companhia Siderúrgica Nacional, together with its subsidiaries, operates as an integrated steel producer in Brazil and internationally.

It operates through five segments: Steel Industry, Mining, Logistics, Energy, and Cement. The Steel Segment offers produce and sells of flat and long steel.

The Mining Segment engages in extraction, processing and marketing of iron ore, tin, limestone, and dolomite.

The Logistics Segment supplies railways, port concessions, and road fleet. The Cement Segment produces and sells bagged and bulk cement, as well as aggregates, concrete, and other products.

The Energy segment is involved in generation and commercialization of energy originating from renewables.

It offers flat steel products, such as hot and cold rolled, galvanized, galvalume, pre-painted, and metal sheets products; coil, sheets, and derivatives; tiles and derivatives, pipes, and profiles; long steel products including, reinforcing bars, iron rods, and laminated profiles; food and chemical packaging solutions; and carbochemical products.

It also provides steel cutting services; produces and sells cement; operates railways; and generates electric power from its hydroelectric power plants.

In addition, the company offers steel solutions and distributions; packaging; logistics services; and certifications.

Companhia Siderúrgica Nacional was founded in 1941 and is headquartered in São Paulo, Brazil.

Companhia Siderúrgica Nacional
Companhia Siderúrgica Nacional logo
Country Brazil
Founded 1941
IPO Date Nov 14, 1997
Industry Steel
Sector Materials
Employees 29,000
CEO Benjamin Steinbruch

Contact Details

Address:
Av. Brigadeiro Faria Lima, 3400, 0th Floors
São Paulo, SP 04538-132
Brazil
Phone 55 11 3049 7100
Website csn.com.br

Stock Details

Ticker Symbol SID
Exchange NYSE
Fiscal Year January - December
Reporting Currency BRL
CIK Code 0001049659
CUSIP Number 20440W105
ISIN Number US20440W1053
SIC Code 3310

Key Executives

Name Position
Benjamin Steinbruch President of Executive Board, Chief Executive Officer and Director
Antonio Marco Campos Rabello Chief Financial Officer, Executive Director of Finance and Investor Relations and Member of Executive Board
Eneas Garcia Diniz Executive Director and Member of Executive Board
David Moise Salama Head of Insurance and Credit and Member of Executive Board
Luis Fernando Barbosa Martinez Chief Commercial Officer and Member of Executive Board
Tufi Daher Filho Executive Director of Infrastructure and Logistics and Member of Executive Board
Rogério Bautista da Nova Moreira Chief Legal Officer and Member of Executive Board
Pedro Van Langendonck Teixeira de Freitas Executive Officer and Member of Executive Board
Augusto Cesar Ferreira Lara Member of Executive Board
Harry Morgenstern Chief Procurement and Investment Officer

Latest SEC Filings

Date Type Title
Mar 27, 2026 6-K Report of foreign issuer
Mar 23, 2026 6-K Report of foreign issuer
Mar 12, 2026 6-K Report of foreign issuer
Mar 12, 2026 6-K Report of foreign issuer
Jan 15, 2026 6-K Report of foreign issuer
Jan 15, 2026 6-K Report of foreign issuer
Jan 12, 2026 6-K Report of foreign issuer
Dec 19, 2025 6-K Report of foreign issuer
Dec 17, 2025 6-K Report of foreign issuer
Nov 20, 2025 6-K Report of foreign issuer