Company lists · Data refreshed November 2026

Top 22 Built environment design studios based in Portland, United States

RevenueBase identified 239 company matches for built environment design studios associated with Portland, United States as of November 2026 and tracks 3,620 professional contacts across them, including 1,770 with verified work emails. Across the United States, New York is the largest hub for this category (1,325 companies); Portland has 239.

This list covers company matches for built environment design studios associated with Portland, 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
239Companies
3,620Contacts tracked
1,770Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 22 largest built environment design studios based in Portland, United States

Ranked by team size
Top 22 of 239 company matches for built environment design studios based in Portland, 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 matchPortland, OR, United StatesHQ recorded Nov 6, 2026201-500255 contacts →

Exact match

“How can design shape what matters, awaken places, advocate for a better future?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-50143 contacts →

Exact match

“What can our work make possible?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“Portland, OR + Oakland, CA SERA is a firm of dynamic thinkers, collaborators and creators who want to shape the world through smart planning and enduring design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202651-200135 contacts →

Exact match

“LRS Architects is a majority women-owned architecture and interior design firm with offices in Portland and Bend, Oregon.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202651-200119 contacts →

Exact match

“Bora is an award-winning design practice based in Portland, Oregon, providing services in architecture, interior design, and planning across the nation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“WE MAKE BUILDINGS THAT WORK HARD.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Scott Edwards Architecture is a firm built on the premise that innovative design solutions result from a collaborative effort between architect, client and craftsperson.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5066 contacts →

Exact match

“Walker Macy is recognized as a leader in landscape architecture, urban design and planning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Based in Portland, Oregon, Opsis Architecture was established in Our mission is to advance our client's vision with inclusive and inspired design elevating the human experience…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“Since 1987 GreenWorks has provided a broad range of services for clients in the Pacific Northwest and beyond.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Since 1956, FFA Architecture and Interiors (FFA) has focused on providing architecture, interior design, and planning services to the Pacific Northwest through beautiful…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Founded in 1984, Soderstrom Architects is a multidisciplinary design firm creating thoughtful, human-centered environments that strengthen communities and support long-term…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPortland, ME, United StatesHQ recorded Nov 6, 202611-5042 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Founded in 1984 in Portland, Oregon, TVA Architects has played a pivotal role in shaping the architectural character of the Pacific Northwest.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Integrus Architecture and YGH Architecture came together in June 2022 to practice as one unified firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“LEVER Architecture, based in Portland, Oregon, and Los Angeles, California, is at the forefront of design excellence and material innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“CIDA Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Allied Works Architecture is a 40-person practice led by Brad Cloepfil from offices in Portland, OR and New York City.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Established over two decades ago in Portland, Oregon, we are band of makers, curious, industrious and experimental.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Cascadia Partners are a multi-disciplinary team with decades of experience in planning, design, development finance, sustainability, project management, and community engagement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Landscape Architecture, Planning, Art, Urban Design Award-winning and impact-driven global landscape architecture studio, PLACE designs experiences rooted in stewardship…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Based in Portland, Oregon, Mayer/Reed is a nationally recognized, interdisciplinary design firm providing landscape architecture, urban design and visual communications.”

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

Showing 22 of 239 built environment design studios based in Portland, United States

See the full list, filter by size, metro and specialty, and access 1,770 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Built environment design studios based in Portland, United States at a glance

As of Nov 6, 2026
48.9%Verified-email coverage
15.1Average contacts per company
1-10Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
162
11-50
61
51-200
12
201-500
2
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than for Portland, so it is reported there. Company counts and contact totals on this page are exact for Portland, over 239 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 Portland, 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 1,770 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 Portland, United States?

RevenueBase identified 239 company matches for built environment design studios associated with Portland, 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?

Ankrom Moisan 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). Portland has 239.

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 1,770 professional contacts with verified work emails tracked across these 239 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.