Company lists · Data refreshed September 2026

Top 25 Control surveying companies based in Switzerland

Name: Control surveying companies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 83 companies tracked

RevenueBase identified 83 control surveying companies headquartered in Switzerland as of September 2026 and tracks 595 professional contacts across them, including 327 with verified work emails. Fahrwangen is the largest hub.

This list covers control surveying companies headquartered in Switzerland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

83Companies

595Contacts tracked

327Verified emails

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The 25 largest control surveying companies based in Switzerland

Ranked by team size

Top 25 of 83 control surveying companies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to control surveying companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	HKD Géomatique SA	Indirect evidence	Onex, SwitzerlandHQ checked Sep 19, 2026	11-50	36 contacts →
	Indirect evidence “Bureau d’Ingénieurs Géomètres Officiels, HKD Géomatique propose une vaste palette de services dans le domaine de la mensuration officielle, et plus largement de la géomatique et…” Source: RevenueBase Database · checked Sep 19, 2026
2	Terra Vermessungen AG	Partial evidence	8006 Zurich, SwitzerlandHQ checked Sep 19, 2026	11-50	35 contacts →
	Partial evidence “terra® – Switzerland's leading service provider for surveying, mobile mapping, monitoring and BIM.” Source: RevenueBase Database · checked Sep 19, 2026
3	Osterwalder, Lehmann Ingenieure UND Geometer AG	Indirect evidence	Thalwil, SwitzerlandHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “Osterwalder, Lehmann - Ingenieure und Geometer AG wurde im Jahr durch Stefan Osterwalder und Heinz Lehmann gegründet.” Source: RevenueBase Database · checked Sep 19, 2026
4	Keller Steiner AG	Indirect evidence	Fahrwangen, SwitzerlandHQ checked Sep 19, 2026	51-200	24 contacts →
	Indirect evidence “Keller Steiner steht für höchste Präzision und Kundennähe in Sachen Vermessung und Baugespanne.” Source: RevenueBase Database · checked Sep 19, 2026
5	Kopa-Gruppe	Indirect evidence	Laufenburg, SwitzerlandHQ checked Sep 19, 2026	51-200	22 contacts →
	Indirect evidence “Synergien erfolgreich nutzen, unser Vorsprung ist Ihr Erfolg.” Source: RevenueBase Database · checked Sep 19, 2026
6	Acht Grad OST AG	Indirect evidence	Schlieren, SwitzerlandHQ checked Sep 19, 2026	51-200	20 contacts →
	Indirect evidence “Die Acht Grad Ost AG – vormals SWR Geomatik AG – bietet rund um die Kernkompetenzen der Ingenieure und Geometer Beratungen an, die weit über das Vermessen und Sammeln von Daten…” Source: RevenueBase Database · checked Sep 19, 2026
7	BBP Geomatik AG	Indirect evidence	Gümligen, SwitzerlandHQ checked Sep 19, 2026	51-200	20 contacts →
	Indirect evidence “Die Firma bbp geomatik ag ist ein führendes Geomatik- und Vermessungsbüro im Raum Bern.” Source: RevenueBase Database · checked Sep 19, 2026
8	Mosini ET Caviezel SA	Partial evidence	Morges, SwitzerlandHQ checked Sep 19, 2026	11-50	19 contacts →
	Partial evidence “Mosini et Caviezel SA is a land surveying and civil-engineering company.” Source: RevenueBase Database · checked Sep 19, 2026
9	Haller Wasser Partner SA	Indirect evidence	Carouge, SwitzerlandHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “Christian Haller et Frédéric Wasser, ingénieurs géomètres brevetés, ont décidé de s’associer pour créer, en 2019, le bureau Haller Wasser à Genève.” Source: RevenueBase Database · checked Sep 19, 2026
10	W H AG	Indirect evidence	Biberist, SwitzerlandHQ checked Sep 19, 2026	51-200	18 contacts →
	Indirect evidence “Ingenieur- und Planungsbüro Mit unserem motivierten, dynamischen und innovativen Team bieten wir folgende Dienstleistungen an- Amtliche Vermessung - Ingenieurvermessung - 3D…” Source: RevenueBase Database · checked Sep 19, 2026
11	Donatsch Partner AG	Indirect evidence	Landquart, SwitzerlandHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “Wir bieten unseren Kunden in den Bereichen Geomatik, Ingenieurvermessung, Bauingenieurwesen und Substanzerhalt umfassende Dienstleistungen an.” Source: RevenueBase Database · checked Sep 19, 2026
12	Andreotti & Partners	Indirect evidence	Locarno, SwitzerlandHQ checked Sep 19, 2026	51-200	16 contacts →
	Indirect evidence “Lo studio di ingegneria Andreotti & Partners SA, sito in Canton Ticino (Svizzera), opera nel campo delle misurazioni geodetiche, delle misurazioni ufficiali, dell'ingegneria…” Source: RevenueBase Database · checked Sep 19, 2026
13	Geozug Ingenieure AG	Indirect evidence	Baar, SwitzerlandHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Wir sind ein Ingenieur-Unternehmen mit einem breiten Dienstleistungsangebot in den Bereichen Vermessung und Bauingenieurwesen.” Source: RevenueBase Database · checked Sep 19, 2026
14	Jaquierpointet	Indirect evidence	Yverdon-les-bains, SwitzerlandHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Géomètre • Génie civil • Urbanisme • Environnement • Géoinformation • Améliorations foncières JaquierPointet est une entreprise active depuis 1979 dans le domaine de l'ingénierie…” Source: RevenueBase Database · checked Sep 19, 2026
15	Rudaz Partner SA AG	Indirect evidence	Sierre, SwitzerlandHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Nous vivons dans un monde construit.” Source: RevenueBase Database · checked Sep 19, 2026
16	Geosud SA	Indirect evidence	Romont, SwitzerlandHQ checked Sep 19, 2026	51-200	13 contacts →
	Indirect evidence “Une équipe d'ingénieurs et de géomètres à votre service dans les domaines de la géomatique, du génie civil, du génie forestier et de l'environnement.” Source: RevenueBase Database · checked Sep 19, 2026
17	Geoplanteam AG	Indirect evidence	Nidau, SwitzerlandHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Vermessung, Geoinformatik, Umwelt, 3D, BIM, Bau, Planung, Melioration, Absteckung, Bauverwaltung, Beweissicherung, Bodenschutz, Drohne, Ebenheitsanalyse, Echolot, Geodaten…” Source: RevenueBase Database · checked Sep 19, 2026
18	RSW AG	Indirect evidence	Lyss, SwitzerlandHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Wir sind ein modern ausgerüstetes, innovatives Ingenieurbüro für Vermessung, Geoinformation und Bauingenieurwesen.” Source: RevenueBase Database · checked Sep 19, 2026
19	BR Plus Ingenieurs SA	Indirect evidence	Yverdon-les-bains, SwitzerlandHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “Bureau d'ingénieurs et géomètres brevetés actifs notamment dans les domaines suivants: acquisition de données 3D, BIM, photogrammétrie, génie civil et génie rural, mensuration…” Source: RevenueBase Database · checked Sep 19, 2026
20	Cavigelli Ingenieure AG	Indirect evidence	Ilanz, SwitzerlandHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “Cavigelli Ingenieure Ilanz AG – ein zukunftsorientiertes Unternehmen mit langjähriger Tradition in der Surselva / in Graubünden.” Source: RevenueBase Database · checked Sep 19, 2026
21	Studio D'ingegneria Riccardo Calastri SA	Indirect evidence	Sementina, SwitzerlandHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “Lo studio d’ingegneria Riccardo Calastri SA è attivo a Sementina dopo che il titolare ha rilevato lo studio Gabriele Calastri nel dicembre 2012 e le attività dello studio ing.” Source: RevenueBase Database · checked Sep 19, 2026
22	Geotopo AG	Indirect evidence	Frauenfeld, SwitzerlandHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
23	Reso SA	Indirect evidence	Bulle, SwitzerlandHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “Toutes les entreprises revendiquent le dynamisme: RESO l'assume par ses récentes acquisitions de sociétés et des dernières technologies de pointe.” Source: RevenueBase Database · checked Sep 19, 2026
24	MBC Ingéo SA	Indirect evidence	Vessy, SwitzerlandHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “MBC ingéo SA est une société d'ingénieurs-géomètres officiels située sur le canton de Genève, commune de Veyrier.” Source: RevenueBase Database · checked Sep 19, 2026
25	Bovard & Fritsché SA	Indirect evidence	Nyon, SwitzerlandHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “lngénieurs géomètre et génie civil actifs dans les travaux fonciers, géométriques, géomatique ainsi que dans les aménagements routiers et hydrauliques.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: control surveying companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names control surveying companies.
Partial evidence: Its own public description names part of control surveying companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name control surveying companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 83 control surveying companies based in Switzerland

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Control surveying companies based in Switzerland at a glance

As of Sep 19, 2026

55.0%Verified-email coverage

7.2Average contacts per company

11-50Median size (employees)

2.4%Largest-city concentration · Fahrwangen

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 83 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among control surveying companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Switzerland whose own description of what they do matches “control surveying companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names control surveying companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among control surveying companies, and records with no verified work email. Companies headquartered outside Switzerland are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 327 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names control surveying companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many control surveying companies are there based in Switzerland?

RevenueBase identified 83 control surveying companies headquartered in Switzerland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

HKD Géomatique SA, headquartered in Onex, tops this list with the largest team on record.

Which city has the most control surveying companies?

Fahrwangen leads with 2 headquartered companies, followed by Geneve (2) and Lausanne (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 327 verified decision-maker contacts tracked across these 83 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.