Company lists · Data refreshed November 2026

Top 25 Built environment design studios based in St. Louis, United States

RevenueBase identified 93 company matches for built environment design studios associated with St. Louis, United States as of November 2026 and tracks 1,425 professional contacts across them, including 605 with verified work emails. Across the United States, New York is the largest hub for this category (1,325 companies); St. Louis has 93.

This list covers company matches for built environment design studios associated with St. Louis, United States, 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 November 6, 2026.

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 Nov 6, 2026 How this list was built
93Companies
1,425Contacts tracked
605Verified emails
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The 25 largest built environment design studios based in St. Louis, United States

Ranked by team size
Top 25 of 93 company matches for built environment design studios based in St. Louis, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202651-200223 contacts →

Exact match

“Lawrence Group is a best-in-class design firm using the power of people with great ideas to bring clients’ dreams to life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“A collaborative studio of architects, designers, and planners who transform experiences through design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Founded in 1995 by Doug Ashdown and Fred Goglia, ArcVision Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5067 contacts →

Exact match

“Mackey Mitchell Architects partners with colleges, universities, and communities to create places that support belonging, wellbeing, and learning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Founded in 1994, Oculus Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“JEMA is a planning, architecture, and design firm located in St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“Founded in 1975, Trivers is an architecture, planning, urban design, and interiors firm based in St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“M+H Architects began as Mitchell and Hugeback Architects in 1989, and our focus was to be a service business specializing in architecture.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“CASCO is a national full-service architecture, engineering, and design firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“PLANNING GREAT CITIES.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Architectural Design Guild was founded in 1981 as a multi-disciplinary firm providing architecture, engineering (mechanical, electrical, plumbing), and interior design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“We explore fresh approaches to planning and design through services that include: Architecture, Interior Design, Landscape Architecture, Strategic Facility Planning, and Campus…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“An award-winning design-build firm in St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“At TR,i, we earn your trust through our client-centric approach to design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“KdG, a division of Shive-Hattery, Inc, was founded in 1974, and is a full-service design firm organized into four divisions: architecture, interiors, civil engineering, and land…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Chiodini Architects is a mid-size, highly respected Architectural firm founded as a corporation in St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Remiger Design is a nimble team of architects, interior designers, and planners with a combined 150 years of experience serving the St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“VERVE Design Studio is an established architecture and interior design firm in St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“In both office location and philosophy, CORE10 Architecture sits squarely at the crossroads of the urban core in the Central West End of St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“At Fox Architects, we know design has the power to change people’s lives for the better.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Arbolope Studio is an award-winning Landscape Architecture, Urban Design and Public Art practice based in the City of St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“OWH is an Architectural firm providing planning, architectural, and interior design services with specialized expertise in healthcare, research, and entertainment project types.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Epoch Design Group Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Facet Architectural Design is a highly specialized architectural design firm featuring healthcare and educational facilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Since its founding in 2004, Vessel Architecture has been designing buildings and building friendships.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 93 built environment design studios based in St. Louis, United States

See the full list, filter by size, metro and specialty, and access 605 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Built environment design studios based in St. Louis, United States at a glance

As of Nov 6, 2026
42.5%Verified-email coverage
15.3Average contacts per company
11-50Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
45
11-50
37
51-200
11

Email recency for this list is measured across the whole United States list rather than for St. Louis, so it is reported there. Company counts and contact totals on this page are exact for St. Louis, over 93 companies.

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.
What qualifies
Company records associated with St. Louis, United States whose business descriptions match “built environment design studios” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 605 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 November 6, 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.

Built environment design studios by metro in the United States

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 “built environment design studios”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many built environment design studios are there based in St. Louis, United States?

RevenueBase identified 93 company matches for built environment design studios associated with St. Louis, United States as of November 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?

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

Which city in the United States has the most built environment design studios?

New York leads the United States with 1,325 company records, followed by Los Angeles (582) and Chicago (418). St. Louis has 93.

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 605 professional contacts with verified work emails tracked across these 93 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 November 6, 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.