What technologies does twelve x twelve use?

twelve x twelve uses SendInBlue, Outlook, Amazon AWS, Vercel, Mobile Friendly. View their full technology stack — including all 14 detected tools — on StackWho.

Who is the Co-Founder | CEO of twelve x twelve?

Jan Denecke is the Co-Founder | CEO at twelve x twelve. Get verified contact information on StackWho.

Who is the Head of Marketing of twelve x twelve?

Axel Winckler is the Head of Marketing at twelve x twelve. Get verified contact information on StackWho.

Where is twelve x twelve located?

twelve x twelve is based in Berlin, Berlin, Germany.

twelve x twelve

twlvxtwlv.com

information technology & services

twlvxtwlv.com

Berlin, Berlin, Germany

11-50 employees

LinkedIn Profile

About twelve x twelve

nft, technology, information & internet, predictable income, music rights marketplace, music rights investment, music industry investment, music catalog financing, services, music rights blockchain trading, music investor opportunities, digital music monetization, music rights trading, curated rights portfolio, music rights valuation, advance payments, music and sound recording, music royalties, liquidity solutions, music rights ai optimization

twelve x twelve's Tech Stack

Decision Makers at twelve x twelve

2 contacts

Jan Denecke

Co-Founder | CEO

j***@twlvxtwlv.com Sign up to view

Axel Winckler

Head of Marketing

a***@twlvxtwlv.com Sign up to view

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14 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

twelve x twelve's Position in the StackWho Database

• twelve x twelve 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).
• 5,207 companies in Berlin are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as twelve x twelve).

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 twelve x twelve use?

twelve x twelve uses SendInBlue, Outlook, Amazon AWS, Vercel, Mobile Friendly, Google Tag Manager, and 8 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at twelve x twelve?

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

What industry is twelve x twelve in?

twelve x twelve operates in the information technology & services industry, headquartered in Berlin, Berlin, Germany. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export twelve x twelve's contact data?

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