sonnen GmbH

sonnen.de

utilities

sonnen.de

Wildpoldsried, Bavaria, Germany

501-1000 employees

220000000 revenue

LinkedIn Profile

About sonnen GmbH

energy storage, energy management, smart grid applications, solar energy storage, climate-friendly energy, smart energy management, clean energy, b2c, d2c, power grid services, smart home, negative price utilization, retail, services, autonomous energy trading, virtual power plant, community energy sharing, autarky, solar energy, solar power

sonnen GmbH's Tech Stack

AI/ML

Decision Makers at sonnen GmbH

3 contacts

Stephan Lindner

Senior Vice President VPP Technology sonnen eServices GmbH

s***@sonnen.de Sign up to view

Stephan Hillebrand

Founder & CTO

s***@rejool.de Sign up to view

Stephan Lindauer

Platform Engineering Manager

s***@sonnen.de Sign up to view

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21 technologies detected · 3 decision makers · Emails available

Sales Outreach Angle

CRMs like Salesforce signal an active sales operation. Companies using Salesforce are strong targets for sales training, RevOps tools, data enrichment, and Salesforce integrations.

sonnen GmbH's Position in the StackWho Database

• sonnen GmbH is 1 of 1,890 utilities companies tracked in StackWho.
• 1,878 utilities companies in our database have verified decision-maker emails (99% of the cohort).
• 5,612 companies in Bavaria are in the StackWho database.
• 127 utilities companies are in the 501-1000 employee range (same size as sonnen 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 sonnen GmbH use?

sonnen GmbH uses Salesforce, Cloudflare DNS, Outlook, Pardot, Microsoft Office 365, MailChimp SPF, and 15 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at sonnen GmbH?

StackWho has verified email addresses for 3 decision makers at sonnen GmbH. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach sonnen GmbH directly for sales, recruiting, or partnerships.

What industry is sonnen GmbH in?

sonnen GmbH operates in the utilities industry, headquartered in Wildpoldsried, Bavaria, Germany. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export sonnen GmbH's contact data?

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