Company lists · Data refreshed September 2026

Top 25 Attraction design and engineering firms worldwide

Name: Attraction design and engineering firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 5,802 companies tracked

RevenueBase identified 5,802 attraction design and engineering firms worldwide as of September 2026 and tracks 87,278 professional contacts across them, including 29,155 with verified work emails. The United States is the largest market and Dubai the largest hub.

This list covers attraction design and engineering firms worldwide, 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 30, 2026. Country and city lists for attraction design and engineering firms follow the table.

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 30, 2026 86% judged on-target in blind review

5,802Companies

87,278Contacts tracked

29,155Verified emails

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The 25 largest attraction design and engineering firms worldwide

Ranked by team size

Top 25 of 5,802 attraction design and engineering firms worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to attraction design and engineering firms: 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	Smithgroup	Partial evidence	Detroit, MI, United StatesHQ checked Sep 30, 2026	1,001-5,000	1,849 contacts →
	Partial evidence “SmithGroup is an award-winning, multi-national integrated design firm that employs research, data, advanced technologies and design thinking to help clients solve their greatest…” Source: RevenueBase Database · checked Sep 30, 2026
2	IBI Group	Strong evidence	Amsterdam, ON, NetherlandsHQ checked Sep 30, 2026	1,001-5,000	1,682 contacts →
	Strong evidence “IBI Group is a technology-driven design firm with global architecture, engineering, planning and technology expertise.” Source: RevenueBase Database · checked Sep 30, 2026
3	HBA Hirsch Bedner Associates	Partial evidence	SingaporeHQ checked Sep 30, 2026	1,001-5,000	1,329 contacts →
	Partial evidence “Founded in 1965 by Howard Hirsch and Michael Bedner, HBA (Hirsch Bedner Associates) believes in the power of great design.” Source: RevenueBase Database · checked Sep 30, 2026
4	PAGE	Partial evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	1,001-5,000	1,191 contacts →
	Partial evidence “Performance by Design.” Source: RevenueBase Database · checked Sep 30, 2026
5	Athié Wohnrath	Indirect evidence	São Paulo, BrazilHQ checked Sep 30, 2026	501-1,000	1,062 contacts →
	Indirect evidence “Para nós do Grupo a\|w, projetos impactantes são aqueles que traduzem o jeito de ser das pessoas e os valores das empresas.” Source: RevenueBase Database · checked Sep 30, 2026
6	The Beck Group	Partial evidence	Dallas, TX, United StatesHQ checked Sep 30, 2026	501-1,000	1,054 contacts →
	Partial evidence “We integrate architecture, construction, sustainability, and technology to transform how our clients design and build.” Source: RevenueBase Database · checked Sep 30, 2026
7	Ware Malcomb	Strong evidence	International Design Firm, United StatesHQ checked Sep 30, 2026	501-1,000	992 contacts →
	Strong evidence “Established in 1972, Ware Malcomb is a dynamic, forward-thinking design firm offering streamlined architecture, interior design, branding, and engineering services across the…” Source: RevenueBase Database · checked Sep 30, 2026
8	NORR	Partial evidence	Toronto, ON, CanadaHQ checked Sep 30, 2026	501-1,000	907 contacts →
	Partial evidence “NORR is a global team of 750 architects, engineers, planners, and interior designers creating design strategies and solutions that express the unique vision of every project.” Source: RevenueBase Database · checked Sep 30, 2026
9	Saudi Diyar Consultants	Partial evidence	Jeddah, Saudi ArabiaHQ checked Sep 30, 2026	501-1,000	763 contacts →
	Partial evidence “Architects and Engineers Saudi Diyar Consultants is one of the leading multidiscipline design firms in the Middle East with a diverse portfolio of commercial, institutional…” Source: RevenueBase Database · checked Sep 30, 2026
10	Ae7	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 30, 2026	501-1,000	755 contacts →
	Partial evidence “AE7 is a multi-disciplinary firm that believes in a holistic approach to design and the transformational power of architecture to create thoughtful and meaningful solutions in the…” Source: RevenueBase Database · checked Sep 30, 2026
11	P&t Architects And Engineers LTD	Partial evidence	Kong, Hong KongHQ checked Sep 30, 2026	1,001-5,000	738 contacts →
	Partial evidence “Headquartered in Hong Kong, P&T Group is one of the world's longest-established architecture and engineering practices.” Source: RevenueBase Database · checked Sep 30, 2026
12	RSP	Strong evidence	SingaporeHQ checked Sep 30, 2026	1,001-5,000	735 contacts →
	Strong evidence “Headquartered in Singapore, RSP Architects Planners & Engineers (Pte) Ltd (RSP) is a global multidisciplinary architectural and engineering design group, with over 65 years of…” Source: RevenueBase Database · checked Sep 30, 2026
13	Smith Andersen	Partial evidence	Toronto, ON, CanadaHQ checked Sep 30, 2026	501-1,000	672 contacts →
	Partial evidence “What does it take to be one of Canada’s most respected integrated engineering firms?” Source: RevenueBase Database · checked Sep 30, 2026
14	LEO A Daly	Indirect evidence	Omaha, NE, United StatesHQ checked Sep 30, 2026	501-1,000	656 contacts →
	Indirect evidence “Industry-Leading.” Source: RevenueBase Database · checked Sep 30, 2026
15	Watg And Wimberly Interiors	Indirect evidence	Tustin, CA, United StatesHQ checked Sep 30, 2026	201-500	646 contacts →
	Indirect evidence “Advisory \| Master Planning \| Architecture \| Landscape Architecture \| Wimberly Interiors.” Source: RevenueBase Database · checked Sep 30, 2026
16	Cushing Terrell	Indirect evidence	Billings, MT, United StatesHQ checked Sep 30, 2026	201-500	618 contacts →
	Indirect evidence “Cushing Terrell was founded in 1938 by architects Ralph Cushing and Everett Terrell.” Source: RevenueBase Database · checked Sep 30, 2026
17	Parkhill	Partial evidence	Lubbock, TX, United StatesHQ checked Sep 30, 2026	501-1,000	609 contacts →
	Partial evidence “We are a full-service design firm of extraordinary planners, designers, architects, and engineers.” Source: RevenueBase Database · checked Sep 30, 2026
18	Lacasa Architects And Engineering Consultants	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 30, 2026	201-500	574 contacts →
	Partial evidence “Founded over a decade ago by Emad Jaber & Nabil Al Khaja, LACASA has become one of the most accomplished multidisciplinary Architectural Design firms in the region with a diverse…” Source: RevenueBase Database · checked Sep 30, 2026
19	Pininfarina	Indirect evidence	Cambiano, ItalyHQ checked Sep 30, 2026	501-1,000	552 contacts →
	Indirect evidence “Global icon of Italian style, Pininfarina is recognized for its unparalleled ability to create timeless beauty through its values of elegance, purity, and innovation.” Source: RevenueBase Database · checked Sep 30, 2026
20	Moment Factory	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 30, 2026	201-500	542 contacts →
	Indirect evidence “Moment Factory is a global entertainment studio pioneering new forms of collective experiences.” Source: RevenueBase Database · checked Sep 30, 2026
21	Sasaki	Strong evidence	Boston, MA, United StatesHQ checked Sep 30, 2026	201-500	515 contacts →
	Strong evidence “For over seventy years, Sasaki has brought together the best of architecture, interior design, landscape architecture, planning, urban design, civil engineering, graphic design…” Source: RevenueBase Database · checked Sep 30, 2026
22	Ewingcole	Strong evidence	Philadelphia, PA, United StatesHQ checked Sep 30, 2026	201-500	509 contacts →
	Strong evidence “EwingCole is a nationally recognized architecture, engineering, interior design, and planning firm with offices in Atlanta, Baltimore, Charlotte, Fort Worth, Irvine, New York…” Source: RevenueBase Database · checked Sep 30, 2026
23	HED	Partial evidence	Royal Oak, MI, United StatesHQ checked Sep 30, 2026	201-500	508 contacts →
	Partial evidence “At HED, great design is about thinking creatively to overcome challenges and improve real world outcomes.” Source: RevenueBase Database · checked Sep 30, 2026
24	R.V. Anderson Associates Limited	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 30, 2026	201-500	484 contacts →
	Indirect evidence “R.V.” Source: RevenueBase Database · checked Sep 30, 2026
25	Rockwell Group	Partial evidence	New York, NY, United StatesHQ checked Sep 30, 2026	201-500	481 contacts →
	Partial evidence “Rockwell Group is a multidisciplinary architecture and design firm that balances creativity, innovation, and thought leadership with every undertaking.” Source: RevenueBase Database · checked Sep 30, 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: attraction design and engineering firms. 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 attraction design and engineering firms.
Partial evidence: Its own public description names part of attraction design and engineering firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name attraction design and engineering firms. 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 5,802 attraction design and engineering firms worldwide

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Attraction design and engineering firms worldwide at a glance

As of Sep 30, 2026

33.4%Verified-email coverage

15.0Average contacts per company

1-10Median size (employees)

1.5%Largest-city concentration · Dubai

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

3,245

11-50

1,824

51-200

529

201-500

135

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among attraction design and engineering firms, 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.
Coverage: Every country. Country and city lists for attraction design and engineering firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “attraction design and engineering firms”. 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 attraction design and engineering firms), 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 attraction design and engineering firms, and records with no verified work email.
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, 29,155 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 30, 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.

Attraction design and engineering firms by location

24 lists · largest first

Every Attraction design and engineering firms 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 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 attraction design and engineering firms, 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 attraction design and engineering firms are there worldwide?

RevenueBase identified 5,802 attraction design and engineering firms worldwide 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?

Smithgroup, headquartered in Detroit, tops this list with the largest team on record.

Which country has the most attraction design and engineering firms?

The United States leads with 1,446 companies, followed by India (669) and Brazil (272). Every attraction design and engineering firms list by country and city is linked on this page.

Which city has the most attraction design and engineering firms?

Dubai leads with 87 headquartered companies, followed by New York (67) and Los Angeles (63).

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 29,155 verified decision-maker contacts tracked across these 5,802 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 30, 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.