SDFE GmbH

timeflex.de

Huertgenwald, North Rhine-Westphalia, Germany

11-50 employees

LinkedIn Profile

About SDFE GmbH

group calendar exchange, outlook, team calendar outlook, exchange, catering management, mobile group calendar, meeting poll function, owa, office 365 compatible, azure marketplace, desk sharing, digital door signage, software development, information technology & services

SDFE GmbH's Tech Stack

Decision Makers at SDFE GmbH

2 contacts

Alexander Wilden

CTO

a***@timeflex.de Sign up to view

Rene Anstoetz

CEO

r***@timeflex.de Sign up to view

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7 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

SDFE GmbH 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.

SDFE GmbH's Position in the StackWho Database

• SDFE GmbH 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).
• 3,954 companies in North Rhine-Westphalia are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as SDFE 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 SDFE GmbH use?

SDFE GmbH uses Outlook, Microsoft Office 365, Google Play, Apache, Mobile Friendly, Google Tag Manager, and 1 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at SDFE GmbH?

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

What industry is SDFE GmbH in?

SDFE GmbH operates in the information technology & services industry, headquartered in Huertgenwald, North Rhine-Westphalia, Germany. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export SDFE GmbH's contact data?

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