Is entelios.de legit or a scam?
Entelios is a verified German energy flexibility provider with a clean security record and established corporate history dating back to 2010.
Analysis Summary
No threats detected
All checks passed. This site appears legitimate — but always stay alert for phishing even on trusted domains.
Website Preview

Automated page render — captured in a safe sandbox. What an ordinary visitor would see when loading the site. See full visual analysis →
Visual Screenshot Analysis
We capture a fresh screenshot of the live page and ask a vision model to look for scam visual patterns — fake trust badges, countdown timers, overlay pop-ups, and visual clones of legitimate brands.
No scam visual patterns detected
The website presents a professional corporate appearance for an energy sector company with no visible indicators of scam patterns or deceptive design.
What our vision model saw
6 signalsProfessional corporate branding and logo for Entelios
Clean, high-quality design with consistent iconography
Functional navigation menu with standard corporate links like Solutions, References, and Careers
No fake trust badges, urgency tactics, or intrusive pop-ups visible
Bilingual support (DE/EN) integrated into the header layout
Content describes legitimate energy market services without suspicious claims
MT Intelligence
The site represents Entelios AG, a well-documented player in the European energy market. Our technical scan shows a clean bill of health with zero detections across our antivirus network and no reports of abuse on its hosting infrastructure. Business registration records confirm the company is active, registered in Munich (HRB 186737), and operates as part of the Norwegian Å Energi group. The website content is professional, bilingual, and consistent with a B2B service provider rather than a consumer-facing scam. Furthermore, the domain has maintained a stable reputation without any links to known phishing or malware campaigns.
Web Research Findings
Our live research agent queries scam-report databases, consumer-review sites, news coverage, and general web search for entelios.de, then cross-checks business-registration records and look-alike domain patterns. Everything below is pulled from what it actually found.
- Entelios AG founded in 2010 as Europe's first demand response provider; specializes in flexibility marketing on EPEX Spot and control reserve markets (mFRR, aFRR, FCR).
- Company imprint confirms legal registration: HRB 186737 at Munich local court, executive board Fabian Becker, supervisory board chaired by Eivind Tønnessen; part of Norwegian Å Energi since 2017 acquisition.
- History includes acquisitions (EnerNOC 2013, Å Energi 2017), milestones in battery storage optimization (2018–2025), partnerships (e.g., enspired, ECO STOR, Alzchem), and ongoing projects in BESS and industrial demand response.
- No scam reports, customer complaints, or negative mentions found across web searches, Reddit, or review platforms; appears as a legitimate B2B energy services company.
- Website (entelios.de) presents professional corporate content focused on industrial clients, grid stability, and renewable integration; separate Nordic entity at entelios.com.
- Active in German energy market with EIC code references and mentions in industry publications; recent 2025/2026 blog posts on flexibility trading trends.
Entelios AG, registered at Amtsgericht München under HRB 186737, VAT-ID DE273357894, address Landsberger Str. 154, 80339 Munich. Part of Å Energi group.
Antivirus Engines
Security Scans
Checked against the major public blocklists used by browsers and security tools — no hits.
Contact Verification
We fetched the page and looked for real-world contact details. Legitimate businesses almost always publish an email on their own domain, a phone number, and a postal address. Scam shops usually don't.
- No contact email found anywhere on the page.
- No phone number listed on the page.
- No postal address visible on the page.
- Links to 6 social profiles.
Domain & Encryption
Redirect Chain
- 1301http://entelios.de/
- 2301https://entelios.de/
- 3200https://www.entelios.de/cross-domain
Server Reputation
Still, stay alert
No major threat indicators — but a clean scan does not guarantee every page is safe, and phishing emails routinely spoof real domains.
- Double-check the exact URL in your address bar
Confirm you are actually on entelios.de and not a lookalike like e-ntelios.de.com or an IDN homoglyph.
- Use a password manager
Password managers only auto-fill on the exact domain they were saved for — they refuse to fill lookalike domains, which is the single best phishing defence.
- OpenDiscuss this site on the forum
If you have first-hand experience with this site — good or bad — share it with the MalwareTips community.
Reputation Sources
How this domain rates across independent threat-intelligence and blocklist providers.
Referenced Domains
Outbound domains this page links to or loads resources from. Each links to its own security scan.
Safety FAQ
Common questions about this site, answered directly from the scan data above — so the answers always reflect the latest verdict on this page.
- Our automated security review found no threat indicators on entelios.de. The site appears legitimate based on the signals we checked, but always stay alert for phishing emails that spoof real domains.
- entelios.de passed our automated security checks with a trust score of 90/100. No antivirus engines or major blacklists flagged the site at the time of the last scan.
- Yes. entelios.de presents a valid TLSv1.3 certificate issued by Let's Encrypt · YR1, expiring in 76 days. Note that SSL only encrypts the connection — it does not guarantee that the site itself is trustworthy.
- No. All 92 antivirus engines in our malware network report entelios.de as clean.
- No. entelios.de is not currently listed on the major browser blocklist feeds that modern browsers use.
- entelios.de resolves to an IP operated by Combell NV in BE (usage type: Content Delivery Network). Hosting location alone doesn't make a site good or bad, but unusual geography for a brand's claimed country is one of many signals we weigh.
- This is a permanent record of the scan run on June 28, 2026. The verdict and evidence above reflect that scan and do not change on their own. If circumstances around entelios.de have changed, MalwareTips staff can run a fresh scan, which re-runs every check from scratch and publishes an updated report.
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