A11

a11.global

Berlin, Berlin, Germany

51-200 employees

LinkedIn Profile

About A11

business consulting & services, b2b sales, business impact delivery, lead generation, sales enablement, operational efficiency, crm implementation, automated workflows, sales process optimization, information technology and services, growth acceleration, client relationship management, no-code automation, business scaling, software development, tech stack optimization, ai experimentation, ai & automation, growth hacking, customer segmentation

A11's Tech Stack

Decision Makers at A11

1 contact

Patrick Salecker

Head of IT Infrastructure

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8 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

A11 uses Cloudflare DNS, MailJet, Gmail among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

A11's Position in the StackWho Database

• A11 is 1 of 29,865 management consulting companies tracked in StackWho.
• 29,825 management consulting companies in our database have verified decision-maker emails (100% of the cohort).
• 5,207 companies in Berlin are in the StackWho database.
• 605 management consulting companies are in the 51-200 employee range (same size as A11).

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 A11 use?

A11 uses Cloudflare DNS, MailJet, Gmail, Google Apps, Microsoft Office 365, CloudFlare Hosting, and 2 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at A11?

StackWho has verified email addresses for 1 decision maker at A11. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach A11 directly for sales, recruiting, or partnerships.

What industry is A11 in?

A11 operates in the management consulting industry, headquartered in Berlin, Berlin, Germany. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export A11's contact data?

Yes. StackWho Pro members can export decision maker contact data for A11 and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.