Company lists · Data refreshed September 2026

Top 25 Design consulting firms based in Cleveland, United States

Name: Design consulting firms based in Cleveland, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 78 companies tracked

RevenueBase identified 78 design consulting firms headquartered in Cleveland, United States as of September 2026 and tracks 1,470 professional contacts across them, including 723 with verified work emails. Across the United States, New York is the largest hub for this category (1,713 companies); Cleveland has 78.

This list covers design consulting firms headquartered in Cleveland, United States, 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 29, 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 29, 2026 86% judged on-target in blind review

78Companies

1,470Contacts tracked

723Verified emails

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The 25 largest design consulting firms based in Cleveland, United States

Ranked by team size

Top 25 of 78 design consulting firms based in Cleveland, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to design consulting 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	The Austin Company	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	201-500	396 contacts →
	Partial evidence “The Austin Company offers a comprehensive portfolio of in-house services, including planning, architectural design, engineering, design-build, construction management, and…” Source: RevenueBase Database · checked Sep 29, 2026
2	Onyx Creative	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	51-200	158 contacts →
	Partial evidence “Onyx Creative is a nationally recognized architecture, engineering, and interior design firm.” Source: RevenueBase Database · checked Sep 29, 2026
3	K2m Design	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	51-200	118 contacts →
	Partial evidence “Empowered individual leadership and creativity embody the strengths of our design teams.” Source: RevenueBase Database · checked Sep 29, 2026
4	HSB Architects Engineers Cleveland, OH	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	11-50	63 contacts →
	Partial evidence “Headquartered in Cleveland, Ohio, HSB provides a complete range of innovative, cost-effective and responsive architectural, interior design and engineering services.” Source: RevenueBase Database · checked Sep 29, 2026
5	Perspectus Architecture	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	11-50	53 contacts →
	Partial evidence “Perspectus is an award-winning architectural design firm delivering creative solutions in master planning, design and project management for healthcare, campus + culture, senior…” Source: RevenueBase Database · checked Sep 29, 2026
6	Bostwick Design Partnership	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	11-50	49 contacts →
	Partial evidence “Founded in 1962, Bostwick Design Partnership is a Cleveland based, full service architectural firm providing architectural design, planning, programming, interior design…” Source: RevenueBase Database · checked Sep 29, 2026
7	Bialosky	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	11-50	39 contacts →
	Partial evidence “Bialosky is a multidisciplinary design firm comprised of architects, engineers, interior designers, graphic designers, planners, and strategists.” Source: RevenueBase Database · checked Sep 29, 2026
8	Cblh Design INC	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	11-50	29 contacts →
	Partial evidence “CBLH Design, Inc.” Source: RevenueBase Database · checked Sep 29, 2026
9	Richardson Design	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	11-50	27 contacts →
	Partial evidence “Based in Cleveland, Ohio, Richardson Design is an agile design and trend service studio that is “Creating the places where you want to be.” Our interior and graphic design studio…” Source: RevenueBase Database · checked Sep 29, 2026
10	LDA Architects, INC	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	11-50	23 contacts →
	Partial evidence “award-winning architectural design firm architecture \| interior design historic preservation \| urban design” Source: RevenueBase Database · checked Sep 29, 2026
11	DS Architecture	Indirect evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	11-50	22 contacts →
	Indirect evidence “FIRM PROFILE In 1983, David Sommers founded our firm on the simple value of “people come first.” In 2010, inspired by the notion of a firm rooted in culture, Jeffrey Meyers became…” Source: RevenueBase Database · checked Sep 29, 2026
12	City Architecture	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	11-50	20 contacts →
	Partial evidence “City Architecture is a 35+ year Cleveland firm providing integrated services in architecture, planning, and urban design that is focused on creating places that are vibrant…” Source: RevenueBase Database · checked Sep 29, 2026
13	SA Group LLC	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	11-50	18 contacts →
	Partial evidence “The SA Group is a collaboration of Architects and Designers that provide a wide range of professional services to Developers, Owners, and Contractors.” Source: RevenueBase Database · checked Sep 29, 2026
14	DVA Architecture	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	11-50	17 contacts →
	Partial evidence “DVA Architecture is a dynamic Architecture and Interior design firm based in Cleveland, OH.” Source: RevenueBase Database · checked Sep 29, 2026
15	Onyx Creative RSA Architects, LLC	Indirect evidence	Cleveland, United StatesHQ checked Sep 29, 2026	51-200	17 contacts →
	Indirect evidence “About Onyx Creative Onyx Creative is an award-winning professional services firm specializing in retail and commercial environments.” Source: RevenueBase Database · checked Sep 29, 2026
16	Hiti, Difrancesco And Siebold, INC	Indirect evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	11-50	16 contacts →
	Indirect evidence “Hiti, DiFrancesco and Siebold, Inc.(HD+S) provides innovative, award-winning architectural services from its offices in Cleveland, Ohio.” Source: RevenueBase Database · checked Sep 29, 2026
17	HBM Architects LLC	Partial evidence	Cleveland, United StatesHQ checked Sep 29, 2026	11-50	16 contacts →
	Partial evidence “HBM is a nationally recognized, award-winning architectural and interior design firm focused on the planning and design of public buildings.” Source: RevenueBase Database · checked Sep 29, 2026
18	Jencen Architecture	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	11-50	15 contacts →
	Partial evidence “Jencen Architecture is an international retail architecture design studio serving many of the world's most successful brands.” Source: RevenueBase Database · checked Sep 29, 2026
19	Eley Barkley PA	Partial evidence	Cleveland, MS, United StatesHQ checked Sep 29, 2026	1-10	14 contacts →
	Partial evidence “We offer a wide range of engineering and architectural design services.” Source: RevenueBase Database · checked Sep 29, 2026
20	Detail	Indirect evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	1-10	12 contacts →
	Indirect evidence “Detail helps organizations make confident decisions about the spaces where people work, heal, learn, and connect.” Source: RevenueBase Database · checked Sep 29, 2026
21	Designroom	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	1-10	11 contacts →
	Partial evidence “designRoom (dR) is a national award-winning branding and design firm.” Source: RevenueBase Database · checked Sep 29, 2026
22	Smartshape Design	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	11-50	10 contacts →
	Partial evidence “SmartShape is a design and innovation consultancy, helping companies create new products (both physical and digital) through integrated, end-to-end expertise: Strategic Innovation…” Source: RevenueBase Database · checked Sep 29, 2026
23	Card, Palmer, Sibbison & CO	Indirect evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	11-50	9 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
24	Walder Studio	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	1-10	6 contacts →
	Partial evidence “Walder Studio is a Cleveland design firm and an Austin design firm specializing in graphic design, branding + strategy, web design, and signage + wayfinding design.” Source: RevenueBase Database · checked Sep 29, 2026
25	Sixmo Architecture	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	1-10	6 contacts →
	Partial evidence “Sixmo Architecture is a design firm based on the philosophy that the delivery of professional design services should be as efficient and seamless as the solutions it yields.” Source: RevenueBase Database · checked Sep 29, 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: design consulting 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 design consulting firms.
Partial evidence: Its own public description names part of design consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name design consulting 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 78 design consulting firms based in Cleveland, United States

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Design consulting firms based in Cleveland, United States at a glance

As of Sep 29, 2026

49.2%Verified-email coverage

18.8Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Cleveland, so it is reported there. Company counts and contact totals on this page are exact for Cleveland, over 78 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 design consulting 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.
What qualifies: Companies headquartered in Cleveland, United States whose own description of what they do matches “design consulting 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 design consulting 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 design consulting firms, and records with no verified work email. Companies headquartered outside Cleveland 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, 723 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 29, 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.

Design consulting firms by metro in the United States

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 design consulting 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 design consulting firms are there based in Cleveland, United States?

RevenueBase identified 78 design consulting firms headquartered in Cleveland, United States 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?

The Austin Company, headquartered in Cleveland, tops this list with the largest team on record.

Which city in the United States has the most design consulting firms?

New York leads the United States with 1,713 headquartered companies, followed by Los Angeles (776) and Chicago (610). Cleveland has 78.

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 723 verified decision-maker contacts tracked across these 78 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 29, 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.