One Tech Group GmbH

onetech.group

Hamburg, Hamburg, Germany

11-50 employees

LinkedIn Profile

About One Tech Group GmbH

programmatic advertising, wifitracking, dmp, adserver, digital marketing, ssp, dooh, retail analytics, network management, ooh, print, instore retail media, marketing & advertising

One Tech Group GmbH's Tech Stack

AI/ML

DevOps

Docker

Mobile

Android

Decision Makers at One Tech Group GmbH

1 contact

Daniel Siegmund

Founder & Managing Director

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13 technologies detected · 1 decision maker · 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.

One Tech Group GmbH's Position in the StackWho Database

• One Tech Group 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).
• 2,290 companies in Hamburg are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as One Tech Group 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 One Tech Group GmbH use?

One Tech Group GmbH uses Gmail, Google Apps, Gravity Forms, Apache, WordPress.org, reCAPTCHA, and 7 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at One Tech Group GmbH?

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

What industry is One Tech Group GmbH in?

One Tech Group GmbH operates in the information technology & services industry, headquartered in Hamburg, Hamburg, Germany. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export One Tech Group GmbH's contact data?

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