What technologies does EET - Efficient Energy Technology GmbH use?

EET - Efficient Energy Technology GmbH uses Cloudflare DNS, Outlook, Microsoft Office 365, Zendesk, WordPress.org. View their full technology stack — including all 20 detected tools — on StackWho.

Who is the CTO of EET - Efficient Energy Technology GmbH?

Stephan Weinberger is the CTO at EET - Efficient Energy Technology GmbH. Get verified contact information on StackWho.

Who is the Chief Product Officer of EET - Efficient Energy Technology GmbH?

Tom Smet is the Chief Product Officer at EET - Efficient Energy Technology GmbH. Get verified contact information on StackWho.

Where is EET - Efficient Energy Technology GmbH located?

EET - Efficient Energy Technology GmbH is based in Graz, Styria, Austria.

EET - Efficient Energy Technology GmbH

eet.energy

semiconductors

eet.energy

Graz, Styria, Austria

11-50 employees

LinkedIn Profile

About EET - Efficient Energy Technology GmbH

photovoltaik & speicher, renewable energy semiconductor manufacturing, batterietechnologie lifepo4, photovoltaik, photovoltaik speicher, erneuerbare energien, europa entwickelt, energiespeicher, energieverbrauchsoptimierung, solar energy equipment manufacturing, klimaschutz, energieeffizienz, energiewende, eet, energieoptimierung, energieeinsparung, co2-reduktion, solmate 3, patentierte technologie, datenverarbeitung in europa

EET - Efficient Energy Technology GmbH's Tech Stack

AI/ML

Decision Makers at EET - Efficient Energy Technology GmbH

3 contacts

Stephan Weinberger

CTO

s***@eet.energy Sign up to view

Tom Smet

Chief Product Officer

t***@eet.energy Sign up to view

Christoph Grimmer

CEO

c***@e2t.at Sign up to view

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20 technologies detected · 3 decision makers · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

EET - Efficient Energy Technology GmbH's Position in the StackWho Database

• EET - Efficient Energy Technology GmbH is 1 of 3,122 semiconductors companies tracked in StackWho.
• 3,069 semiconductors companies in our database have verified decision-maker emails (98% of the cohort).
• 422 companies in Styria are in the StackWho database.
• 1,141 semiconductors companies are in the 11-50 employee range (same size as EET - Efficient Energy Technology GmbH).

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 EET - Efficient Energy Technology GmbH use?

EET - Efficient Energy Technology GmbH uses Cloudflare DNS, Outlook, Microsoft Office 365, Zendesk, WordPress.org, Google Analytics, and 14 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at EET - Efficient Energy Technology GmbH?

StackWho has verified email addresses for 3 decision makers at EET - Efficient Energy Technology GmbH. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach EET - Efficient Energy Technology GmbH directly for sales, recruiting, or partnerships.

What industry is EET - Efficient Energy Technology GmbH in?

EET - Efficient Energy Technology GmbH operates in the semiconductors industry, headquartered in Graz, Styria, Austria. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export EET - Efficient Energy Technology GmbH's contact data?

Yes. StackWho Pro members can export decision maker contact data for EET - Efficient Energy Technology GmbH and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.