4E Eficiencia Energetica

4energia.com.br

Rio de Janeiro, State of Rio de Janeiro, Brazil

1-10 employees

LinkedIn Profile

About 4E Eficiencia Energetica

consultoria em tecnologia, automacao, projetos luminotecnicos, iot, eficiencia energetica, edge computing, inteligencia energetica, economia de energia, it services & it consulting, gestão de recursos, redução de desperdícios, manutenção preditiva, monitoramento energético, monitoramento de geração de energia, alertas em tempo real, technology consulting, gestão de energia, telemetria, inteligência artificial, alertas personalizados

4E Eficiencia Energetica's Tech Stack

6 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

4E Eficiencia Energetica is a technology company. Software vendors, dev tools, and SaaS platforms find technology companies like this highly receptive. Use StackWho to identify the right decision-maker (CTO, VP Eng, or Head of Product) and reach out with a stack-specific pitch.

4E Eficiencia Energetica's Position in the StackWho Database

• 4E Eficiencia Energetica is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 1,173 companies in State of Rio de Janeiro are in the StackWho database.
• 97,391 information technology & services companies are in the 1-10 employee range (same size as 4E Eficiencia Energetica).

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

Frequently Asked Questions

What technology does 4E Eficiencia Energetica use?

4E Eficiencia Energetica uses Gmail, Google Apps, Google Cloud Hosting, Wix, Varnish, Mobile Friendly. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at 4E Eficiencia Energetica?

StackWho has verified email addresses for 1 decision maker at 4E Eficiencia Energetica. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach 4E Eficiencia Energetica directly for sales, recruiting, or partnerships.

What industry is 4E Eficiencia Energetica in?

4E Eficiencia Energetica operates in the information technology & services industry, headquartered in Rio de Janeiro, State of Rio de Janeiro, Brazil. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export 4E Eficiencia Energetica's contact data?

Yes. StackWho Pro members can export decision maker contact data for 4E Eficiencia Energetica and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.