Companhia Siderúrgica Nacional

csn.com.br

mining & metals

csn.com.br

Sao Paulo, Brazil

10001+ employees

8030663000 revenue

LinkedIn Profile

About Companhia Siderúrgica Nacional

steel, iron ore, cement, logistics, energy, steel/iron ore, industrials, mining, corporate governance, energy support for industry, climate change initiatives, raw material extraction, market leadership, industrial diversification, supply chain management, verticalized supply chain, public company, tin production, brazilian steel industry, port terminals

Companhia Siderúrgica Nacional's Tech Stack

AI/ML

Decision Makers at Companhia Siderúrgica Nacional

2 contacts

Otavio Piacentini

Engineering Manager

o***@csn.com.br Sign up to view

Cristiane Cassimiro

Head of Engineering

c***@csn.com.br Sign up to view

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19 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

CRMs like Salesforce signal an active sales operation. Companies using Salesforce are strong targets for sales training, RevOps tools, data enrichment, and Salesforce integrations.

Companhia Siderúrgica Nacional's Position in the StackWho Database

• Companhia Siderúrgica Nacional is 1 of 1,743 mining & metals companies tracked in StackWho.
• 1,731 mining & metals companies in our database have verified decision-maker emails (99% of the cohort).
• 2,506 companies in Sao Paulo are in the StackWho database.
• 52 mining & metals companies are in the 10001+ employee range (same size as Companhia Siderúrgica Nacional).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does Companhia Siderúrgica Nacional use?

Companhia Siderúrgica Nacional uses Outlook, Microsoft Office 365, Amazon AWS, Salesforce Service Cloud, Google Tag Manager, Google Analytics, and 13 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Companhia Siderúrgica Nacional?

StackWho has verified email addresses for 2 decision makers at Companhia Siderúrgica Nacional. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Companhia Siderúrgica Nacional directly for sales, recruiting, or partnerships.

What industry is Companhia Siderúrgica Nacional in?

Companhia Siderúrgica Nacional operates in the mining & metals industry, headquartered in Sao Paulo, Brazil. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Companhia Siderúrgica Nacional's contact data?

Yes. StackWho Pro members can export decision maker contact data for Companhia Siderúrgica Nacional and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.