Company lists · Data refreshed October 2026

Top 25 Plant design & layout services worldwide

Name: Plant design & layout services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 28, 2026 11,065 companies tracked

RevenueBase identified 11,065 company matches for plant design & layout services worldwide as of October 2026 and tracks 97,357 professional contacts across them, including 26,116 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for plant design & layout services worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 28, 2026. Country and city lists for plant design & layout services follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Oct 28, 2026 How this list was built

11,065Companies

97,357Contacts tracked

26,116Verified emails

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The 25 largest plant design & layout services worldwide

Ranked by team size

Top 25 of 11,065 company matches for plant design & layout services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	BW Design Group	Exact match	St. Louis, MO, United StatesHQ recorded Oct 28, 2026	1,001-5,000	1,662 contacts →
	Exact match “BW Design Group is the only independent, fully integrated AEC firm powered by a Manufacturer's Mindset™.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2	EKIUM	Exact match	Lyon Cedex 07, FranceHQ recorded Oct 28, 2026	1,001-5,000	1,550 contacts →
	Exact match “Welcome to Ekium!” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3	Bilfinger Engineering	Exact match	Schiedam, NetherlandsHQ recorded Oct 28, 2026	1,001-5,000	1,504 contacts →
	Exact match “Engineering for greenfield plants or modification and modernization projects for brownfield plants: Bilfinger delivers the optimized solution for our customers in terms of…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4	GRAY	Exact match	Lexington, KY, United StatesHQ recorded Oct 28, 2026	1,001-5,000	1,445 contacts →
	Exact match “Founded by James Norris and Lois Howard Gray in 1960, Gray is a family-owned, fully integrated industrial design-builder specializing in engineering, architecture, construction…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5	Paul Wurth S.A	Exact match	LuxembourgHQ recorded Oct 28, 2026	201-500	1,182 contacts →
	Exact match “Rooted and founded in Luxembourg more than a 150 years ago, Paul Wurth is a valued industrial engineering partner in the global ironmaking industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6	Ware Malcomb	Exact match	International Design Firm, United StatesHQ recorded Oct 28, 2026	501-1,000	1,025 contacts →
	Exact match “Established in 1972, Ware Malcomb is a dynamic, forward-thinking design firm offering streamlined architecture, interior design, branding, and engineering services across the…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7	Parlym	Exact match	Estaque, FranceHQ recorded Oct 28, 2026	1,001-5,000	773 contacts →
	Exact match “For over 50 years the Parlym Group has managed to establish itself as a major player in industrial engineering all over the world.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8	P&t Architects And Engineers LTD	Exact match	Kong, Hong KongHQ recorded Oct 28, 2026	1,001-5,000	701 contacts →
	Exact match “Headquartered in Hong Kong, P&T Group is one of the world's longest-established architecture and engineering practices.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9	Sigma Industry	Exact match	Stockholm, SwedenHQ recorded Oct 28, 2026	1,001-5,000	687 contacts →
	Exact match “Sigma Industry har tagit ett långsiktigt åtagande för att förnya konsultbranschen inom ingenjörstjänster.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10	Arif & Bintoak	Exact match	Dubai, United Arab EmiratesHQ recorded Oct 28, 2026	501-1,000	644 contacts →
	Exact match “Arif & Bintoak Consulting Architects and Engineers was established in 1975 by civil engineers Mr.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11	RSP Architects	Exact match	Minneapolis, MN, United StatesHQ recorded Oct 28, 2026	201-500	633 contacts →
	Exact match “We are makers.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12	Enventure Engineering	Exact match	Chicago, IL, United StatesHQ recorded Oct 28, 2026	501-1,000	588 contacts →
	Exact match “Enventure is a trusted provider of Building Engineering, Plant Design, and Compliance solutions with offices in the Chicago and delivery centres in Bangalore, Shivamogga, Hubli…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13	Gulf Consult	Exact match	Shuwaikh, KuwaitHQ recorded Oct 28, 2026	501-1,000	581 contacts →
	Exact match “Gulf Consult was founded by Hamad Abdullateef Thunyan Alghanim in 1967, making it one of the oldest established design consultancies in Kuwait.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14	Studioi	Exact match	Dubai, United Arab EmiratesHQ recorded Oct 28, 2026	201-500	547 contacts →
	Exact match “From design to engineering and various development stages, we guide our clients every step of the way, ensuring their vision is brought to life seamlessly and successfully.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15	Little Diversified Architectural Consulting	Exact match	Little Global, VA, United StatesHQ recorded Oct 28, 2026	201-500	524 contacts →
	Exact match “At Little, we deliver results far beyond architecture-results you wouldn’t expect from an architectural firm.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16	The Austin Company	Exact match	Cleveland, OH, United StatesHQ recorded Oct 28, 2026	201-500	384 contacts →
	Exact match “The Austin Company offers a comprehensive portfolio of in-house services, including planning, architectural design, engineering, design-build, construction management, and…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17	Basatin Landscaping Spllc	Exact match	Yas Island, United Arab EmiratesHQ recorded Oct 28, 2026	1,001-5,000	384 contacts →
	Exact match “Whether it is a seasonal rotation of color, a retrofitting of an irrigation system, or a comprehensive landscape redesign, our environment friendly and cost-effective solutions…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18	PGAL	Exact match	Houston, TX, United StatesHQ recorded Oct 28, 2026	201-500	330 contacts →
	Exact match “Founded in 1946, PGAL is a design firm specializing in architecture, engineering, interiors, and planning for a diverse portfolio of public and private sector clients.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19	Walterfedy	Exact match	Kitchener, ON, CanadaHQ recorded Oct 28, 2026	201-500	328 contacts →
	Exact match “WalterFedy is a proudly Canadian, award-winning design firm offering architecture, interior design, and engineering since 1951.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20	C&i Engineering	Exact match	Louisville, KY, United StatesHQ recorded Oct 28, 2026	201-500	325 contacts →
	Exact match “Chemical & Industrial Engineering, Inc.(C&I) is a full-service Engineering, Design & Procurement firm, providing hands-on design expertise for increasing capacity, improving…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21	Korus Group	Exact match	La Murette, ItalyHQ recorded Oct 28, 2026	201-500	310 contacts →
	Exact match “A professional space is more than just square metres.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22	Dynamic Engineering Consultants, PC	Exact match	Lake Como, NJ, United StatesHQ recorded Oct 28, 2026	201-500	303 contacts →
	Exact match “Full Service Land Development and Consulting Dynamic Engineering Consultants, PC provides comprehensive Professional Engineering and related services to the Land Development…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23	MARCH	Exact match	Multiple Locations Uk-wide, United KingdomHQ recorded Oct 28, 2026	1,001-5,000	303 contacts →
	Exact match “We are March.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24	VAA LLC	Exact match	Minneapolis, MN, United StatesHQ recorded Oct 28, 2026	201-500	281 contacts →
	Exact match “Engineered to crack the code of possibility.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25	KFI Engineers	Exact match	St Paul, MN, IndiaHQ recorded Oct 28, 2026	201-500	278 contacts →
	Exact match “KFI Engineers is a recognized industry leader in process and facility infrastructure design and performance.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “plant design & layout services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 11,065 plant design & layout services worldwide

See the full list, filter by size, metro and specialty, and access 26,116 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Plant design & layout services worldwide at a glance

As of Oct 28, 2026

26.8%Verified-email coverage

8.8Average contacts per company

1-10Median size (employees)

1.0%Largest-city concentration · Sao Paulo

Oct 28, 2026Page data refreshed

Companies by employee count

1-10

6,740

11-50

3,217

51-200

761

201-500

176

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for plant design & layout services are linked below.
What qualifies: Company records worldwide whose business descriptions match “plant design & layout services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 26,116 professional contacts with verified work emails across the full matched dataset. 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 October 28, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Plant design & layout services by location

50 lists · largest first

Every Plant design & layout services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “plant design & layout services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plant design & layout services are there worldwide?

RevenueBase identified 11,065 company matches for plant design & layout services worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

BW Design Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most plant design & layout services?

The United States leads with 1,860 companies, followed by India (778) and Germany (680). Every plant design & layout services list by country and city is linked on this page.

Which city has the most plant design & layout services?

Sao Paulo leads with 116 company records, followed by Pune (77) and Istanbul (68).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 26,116 professional contacts with verified work emails tracked across these 11,065 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 28, 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 SmartSearch, 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.