Company lists · Data refreshed September 2026

Top 25 Plant layout design consultants based in Switzerland

Name: Plant layout design consultants based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 108 companies tracked

RevenueBase identified 108 plant layout design consultants headquartered in Switzerland as of September 2026 and tracks 701 professional contacts across them, including 290 with verified work emails. Lausanne is the largest hub.

This list covers plant layout design consultants 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 20, 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 20, 2026 86% judged on-target in blind review

108Companies

701Contacts tracked

290Verified emails

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The 25 largest plant layout design consultants based in Switzerland

Ranked by team size

Top 25 of 108 plant layout design consultants based in Switzerland, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to plant layout design consultants: 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	Techfirm Industrial Services	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 20, 2026	201-500	57 contacts →
	Indirect evidence “Since 1998, Techfirm Industrial Services is an independent Swiss engineering consulting company.” Source: RevenueBase Database · checked Sep 20, 2026
2	Weinmann-Energies SA	Indirect evidence	Echallens, SwitzerlandHQ checked Sep 20, 2026	51-200	47 contacts →
	Indirect evidence “Weinmann-Energies est un bureau d’ingénieurs-conseils EPFL-SIA-SuisseIng.” Source: RevenueBase Database · checked Sep 20, 2026
3	ZPF Ingenieure AG	Indirect evidence	Basel, SwitzerlandHQ checked Sep 20, 2026	51-200	37 contacts →
	Indirect evidence “The art of engineering.” Source: RevenueBase Database · checked Sep 20, 2026
4	Energa SA	Indirect evidence	Lausanne, SwitzerlandHQ checked Sep 20, 2026	11-50	29 contacts →
	Indirect evidence “Situé à Yverdon-les-Bains et à Lausanne, ENERGA SA est un bureau d’ingénieurs-conseils EPFL-SIA actif sur l’ensemble de la Suisse romande.” Source: RevenueBase Database · checked Sep 20, 2026
5	RDL	Indirect evidence	Suhr, SwitzerlandHQ checked Sep 20, 2026	11-50	27 contacts →
	Indirect evidence “Büros effizient planen.” Source: RevenueBase Database · checked Sep 20, 2026
6	Tecnoservice Engineering SA	Indirect evidence	Fribourg, SwitzerlandHQ checked Sep 20, 2026	51-200	26 contacts →
	Indirect evidence “TECNOSERVICE ENGINEERING SA est un bureau d’études et d’ingénieurs conseils pour les installations techniques et études énergétiques liées au bâtiment et à l’industrie.” Source: RevenueBase Database · checked Sep 20, 2026
7	Encom AG	Indirect evidence	Pfäffikon, SwitzerlandHQ checked Sep 20, 2026	11-50	21 contacts →
	Indirect evidence “Neue Produkte, Maschinen und Anlagen zu entwickeln und bestehende zu optimieren, das ist unsere Kompetenz und Leidenschaft.” Source: RevenueBase Database · checked Sep 20, 2026
8	HINE	Indirect evidence	Münchenstein, SwitzerlandHQ checked Sep 20, 2026	11-50	18 contacts →
	Indirect evidence “Herzlich willkommen bei HINE – Ihrem führenden Experten für das präzise Planen von verfahrenstechnischen Anlagen.” Source: RevenueBase Database · checked Sep 20, 2026
9	Ingenieurbüro Riesen AG	Indirect evidence	Bern, SwitzerlandHQ checked Sep 20, 2026	11-50	15 contacts →
	Indirect evidence “Planer für Sanitärtechnik, Sprinklerplanungen, Medizinalgasanlagen und räumliche Fachkoordination” Source: RevenueBase Database · checked Sep 20, 2026
10	Creusalp SA	Indirect evidence	Sion, SwitzerlandHQ checked Sep 20, 2026	11-50	13 contacts →
	Indirect evidence “Creusalp SA – Solutions industrielles sur mesure, du métal à la peinture industrielle Chez Creusalp SA, nous transformons vos idées en solutions industrielles concrètes.” Source: RevenueBase Database · checked Sep 20, 2026
11	Energestion SA	Indirect evidence	Les Acacias, SwitzerlandHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Energestion SA est un bureau d'ingénieurs conseils du bâtiment et en industrie.” Source: RevenueBase Database · checked Sep 20, 2026
12	R4 Raumwelten AG	Indirect evidence	Worb, SwitzerlandHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Beratung, zukunftsorientierte Arbeitswelten Planung, Raumwelten, Konzeption, Gestaltung, Fertigung, Schreinerei, Montagen, Innenausbau, Raumeinrichtung, Logistik,” Source: RevenueBase Database · checked Sep 20, 2026
13	NBG Ingenieure AG	Indirect evidence	Bern, SwitzerlandHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Firma: Seit 1982 ist NBG Ingenieure AG eine unabhängige Aktiengesellschaft, die ihre Kunden zu allen Energie- und Technikfragen beim Bau und der Sanierung grosser Gebäude berät.” Source: RevenueBase Database · checked Sep 20, 2026
14	Köttermann AG	Indirect evidence	Kemptthal, SwitzerlandHQ checked Sep 20, 2026	1-10	11 contacts →
	Indirect evidence “Wir unterstützen unsere Kunden aus Chemie, Industrie und Pharmazie bei der Beratung, Planung und Ausführung komplexer Projekte im Bereich der Laboreinrichtungen.” Source: RevenueBase Database · checked Sep 20, 2026
15	SBS AG	Indirect evidence	Pratteln, SwitzerlandHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “Hospitals, nursing homes, retirement homes, cooperative, office and industrial buildings - they all have one thing in common: the arrangement and size of the rooms influence the…” Source: RevenueBase Database · checked Sep 20, 2026
16	Oratek	Indirect evidence	Ecublens, SwitzerlandHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “Oratek is a Swiss-based engineering consulting firm, established in 2018.” Source: RevenueBase Database · checked Sep 20, 2026
17	Lmsteel Consulting Sagl	Indirect evidence	Balerna, SwitzerlandHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence “LMSTEEL Consulting, una società di Ingegneria Indipendente che svolge attività di consulenza e progettazione esecutiva di opere civili, impianti industriali e infrastrutture…” Source: RevenueBase Database · checked Sep 20, 2026
18	Lederer & Partner AG	Indirect evidence	Basel, SwitzerlandHQ checked Sep 20, 2026	1-10	8 contacts →
	Indirect evidence “At Lederer & Partner AG, we transform complex visions into clear, successful results.” Source: RevenueBase Database · checked Sep 20, 2026
19	Chammartin & Spicher SA	Indirect evidence	Lausanne, SwitzerlandHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence “Chammartin & Spicher SA est une société d'ingénieurs-conseils active dans le secteur des installations techniques du bâtiment et de l'énergie, en particulier le chauffage, la…” Source: RevenueBase Database · checked Sep 20, 2026
20	Evomed AG	Indirect evidence	Dübendorf Ch, SwitzerlandHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “Das Gesundheitswesen ist in dauernder Bewegung und einem hohen Kostendruck unterworfen.” Source: RevenueBase Database · checked Sep 20, 2026
21	Junit AG	Indirect evidence	Baar, SwitzerlandHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “Junit ist eine Beratungs- und Ingenieurfirma für Gebäudetechnik.” Source: RevenueBase Database · checked Sep 20, 2026
22	Pianifica SA	Partial evidence	Locarno, SwitzerlandHQ checked Sep 20, 2026	1-10	7 contacts →
	Partial evidence “La nostra realtà nasce nel a Locarno dal desiderio di unire creatività, professionalità ed efficienza al servizio di progetti ingegneristici di ampio respiro, mettendo in primo…” Source: RevenueBase Database · checked Sep 20, 2026
23	ZEO AG Ingenieurbüro	Indirect evidence	Giswil, SwitzerlandHQ checked Sep 20, 2026	11-50	6 contacts →
	Indirect evidence “Ingenieurbüro ZEO AG Alpnach \| Giswil \| Emmenbrücke \| Stansstad \| Kägiswil \| Engelberg” Source: RevenueBase Database · checked Sep 20, 2026
24	Fabsolutions AG	Indirect evidence	Schlieren, SwitzerlandHQ checked Sep 20, 2026	1-10	5 contacts →
	Indirect evidence “fabsolutions-Expert_innen verfügen über interdisziplinäres Know-how und arbeiten fachbereichs- und gewerkeübergreifend.” Source: RevenueBase Database · checked Sep 20, 2026
25	Bemaplan Ingenieure Gmbh	Indirect evidence	Zürich, SwitzerlandHQ checked Sep 20, 2026	1-10	5 contacts →
	Indirect evidence “Unser Produktangebot umfasst die Planung sowie die Machbarkeitstudien von gebäudetechnischen Anlagen in Bereichen Heizung, Lüftung und Sanitär für verschiedene Gebäudearten.” Source: RevenueBase Database · checked Sep 20, 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: plant layout design consultants. 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 plant layout design consultants.
Partial evidence: Its own public description names part of plant layout design consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name plant layout design consultants. 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 108 plant layout design consultants based in Switzerland

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Plant layout design consultants based in Switzerland at a glance

As of Sep 20, 2026

41.4%Verified-email coverage

6.5Average contacts per company

1-10Median size (employees)

3.7%Largest-city concentration · Lausanne

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 108 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 plant layout design consultants, 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 “plant layout design consultants”. 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 plant layout design consultants), 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 plant layout design consultants, 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, 290 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 20, 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 plant layout design consultants, 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 plant layout design consultants are there based in Switzerland?

RevenueBase identified 108 plant layout design consultants 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?

Techfirm Industrial Services, headquartered in Geneva, tops this list with the largest team on record.

Which city has the most plant layout design consultants?

Lausanne leads with 4 headquartered companies, followed by Bern (3) and Geneve (3).

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 290 verified decision-maker contacts tracked across these 108 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 20, 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.