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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIT & CommunicationTelecommunicationsUrdorfTeraLine GmbH
TeraLine GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The company offers a wide range of telecommunications and internet services, including: internet services (DSL, fiber optic), telephony services (landline, mobile, VoIP), TV services, mobile subscriptions and data, business solutions (fiber optic, local networks, Microsoft 365, Microsoft Teams), and WLAN and backup services. The core activity of the company is the provision of telecommunications and internet services for private and business customers.

AI-generated
Offering

Products & services

Industry:Telecommunications
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3.8/5

TeraLine GmbH

✓ Offered9
Internet plans
Internet plans for residential and business customers with bandwidths from 20 Mbit/s to 10 Gbit/s, including a free rental Wi‑Fi router and activation.
TV offers
TV subscriptions with TV Basic, TV Premium and TV deLuxe, over 275 channels, HD channels, free TV box, WebTV, MobileTV, Replay and optional channel packs.
Telephony
Fixed-line telephony with Telephony Basic, Flat and Flat Plus, including call channels, phone numbers, flat rates and porting of existing numbers.
Mobile plans
Mobile plans with Mobile Mini, Medium and Maxi, different data allowances, unlimited calls and SMS, roaming zones, eSIM and Multi Device SIM.
Business solutions
Business internet and business telephony for SMEs, with prioritized performance, a fixed IP address, combinations and tailored offers.
Wi‑Fi solutions
Wi‑Fi networking for hotels, restaurants, healthcare, public institutions and private customers; consulting, design, configuration, management and Wi‑Fi as a Service.
Microsoft 365
Microsoft 365 as a cloud solution with Exchange, Outlook, Teams, Word, Excel, SharePoint Online, OneDrive for Business, OneNote and PowerPoint, as well as planning and migration.
Microsoft 365 Active Backup
Additional data backup for Microsoft 365 with backup of all Microsoft 365 data including email in a separate data center.
Installation service
Installation service for internet, Wi‑Fi and TV with Basic package, Basic package Plus and individual consultation; on request, personal introduction to the TV experience.
Trust & reputation

ranQ Trust Score of TeraLine GmbH: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

x

Data basis 96% · As of October 2026

TeraLine GmbH scores 49.8 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.68.224%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.17.610%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.35.08%
TeraLine GmbH scores 77.8 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.79.212%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.70.07%
TeraLine GmbH scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).85.022%
TeraLine GmbH scores 10.9 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.10.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

TeraLine GmbH reaches a ranQ Trust Score of 3.8 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 1 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

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Location

Bachstrasse 11c
8902 Urdorf
Opening hours
Mon
07:30 - 19:00
Tue
07:30 - 19:00
Wed
07:30 - 19:00
Thu
07:30 - 19:00
Fri
07:30 - 19:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-407.900.527
Founded
2018 · 8 years
Last commercial register change
March 23, 2026
Employees
11 to 20
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
88.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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