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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringBad ZurzachReto Porta Nachführungsgeometer Kreis Zurzach
Reto Porta Nachführungsgeometer Kreis Zurzach Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of the company 'Nachführungsgeometer Kreis Zurzach' is the official surveying and provision of georeferenced data and descriptive information for properties. This includes the creation and management of the land register, the production of cadastral plan copies and digital data, as well as the provision of orientation copies. The company offers these services as part of the official surveying, which is regulated by federal law and forms an important basis for the trade in properties and the decision-making of authorities, economy and science.

AI-generated
Offering

Products & services

Industry:Technical Consulting & Engineering
✓ Offered7
Official land surveying
Updating the plan for the land registry, updating buildings and cultural boundaries, boundary reconstructions, boundary changes and provision of data from official surveying.
Cadastral plan copies
Provision of cadastral plan copies with or without certification, including orientation copies, in various formats for building applications and other uses.
Digital data from official surveying
Provision of digital excerpts in DXF, DWG or PDF for building applications, real estate appraisals and other purposes.
Boundary reconstructions and marking
Reconstruction of boundary lines as well as marking of missing or damaged boundary and position control points.
Property boundary changes and mutation records
Changes to property boundaries, including preparation of the mutation records for entry in the land register.
Certification of building permit plans
Subsequent certification of building permit submission plans as well as certified cadastral plan copies for building applications.
Land and property consulting
Advice on matters relating to land and property, ownership, plots of land and surveying-related geodata.
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4.0/5

Reto Porta Nachführungsgeometer Kreis Zurzach

Trust & reputation

ranQ Trust Score of Reto Porta Nachführungsgeometer Kreis Zurzach: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

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Data basis 58% · As of October 2026

Reto Porta Nachführungsgeometer Kreis Zurzach has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
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CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Reto Porta Nachführungsgeometer Kreis Zurzach scores 78.5 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
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CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • 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.55.07%
Reto Porta Nachführungsgeometer Kreis Zurzach scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
Reto Porta Nachführungsgeometer Kreis Zurzach scores 6.7 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 35.3.44%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.10.04%
Qualifications+0.00

Reto Porta Nachführungsgeometer Kreis Zurzach reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 58%, 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.

Press

Media

December 23, 2010Media
«Ich freue mich auf die neue Aufgabe»
aargauerzeitung.ch

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Location

Quellenstrasse 3
5330 Bad Zurzach

At a glance

Legal form
Sole proprietorship
UID
CHE-116.137.409
Founded
2010 · 16 years
Last commercial register change
June 12, 2024
Employees
1 to 10
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.67.06%
  • 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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