SIGNL4

signl4.com

Potsdam, Brandenburg, Germany

11-50 employees

LinkedIn Profile

About SIGNL4

mobile alerting, iot alerting, iiot, industry 40, industrial automation, digital it operations, mobile it operations, software development, critical system monitoring, incident response, shift management, alert filtering, api integrations, escalation workflows, integration platform, manufacturing, b2b, automated incident handling, information technology, computer systems design and related services

SIGNL4's Tech Stack

AI/ML

Decision Makers at SIGNL4

1 contact

Doreen Jacobi

President & CEO

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24 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.

SIGNL4's Position in the StackWho Database

• SIGNL4 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).
• 323 companies in Brandenburg are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as SIGNL4).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does SIGNL4 use?

SIGNL4 uses Sendgrid, Outlook, MailChimp SPF, Recurly, GoDaddy Hosting, Drift, and 18 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at SIGNL4?

StackWho has verified email addresses for 1 decision maker at SIGNL4. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach SIGNL4 directly for sales, recruiting, or partnerships.

What industry is SIGNL4 in?

SIGNL4 operates in the information technology & services industry, headquartered in Potsdam, Brandenburg, Germany. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export SIGNL4's contact data?

Yes. StackWho Pro members can export decision maker contact data for SIGNL4 and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.