Company lists · Data refreshed September 2026

Top 25 Educational architecture companies based in Portland, United States

Name: Educational architecture companies based in Portland, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 47 companies tracked

RevenueBase identified 47 educational architecture companies headquartered in Portland, United States as of September 2026 and tracks 491 professional contacts across them, including 253 with verified work emails. New York is the largest hub.

This list covers educational architecture companies headquartered in Portland, 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 16, 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 16, 2026 86% judged on-target in blind review

47Companies

491Contacts tracked

253Verified emails

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The 25 largest educational architecture companies based in Portland, United States

Ranked by team size

Top 25 of 47 educational architecture companies based in Portland, United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to educational architecture companies: 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	Market Contractors LTD	Indirect evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	51-200	69 contacts →
	Indirect evidence “Market Contractors creates success for our clients by building brands.” Source: RevenueBase Database · checked Sep 16, 2026
2	Bric Architecture, INC	Indirect evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	11-50	51 contacts →
	Indirect evidence “Building Relationships and Inspiring Communities isn’t just our tagline, it is at the center of who we are as a firm and who we are as people.” Source: RevenueBase Database · checked Sep 16, 2026
3	SRG Cannondesign	Partial evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	51-200	46 contacts →
	Partial evidence “Founded in 1972, SRG Partnership is a full-service architecture, planning and interiors firm with offices in Portland, Oregon, and Seattle, Washington.” Source: RevenueBase Database · checked Sep 16, 2026
4	Soderstrom Architects	Indirect evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	11-50	45 contacts →
	Indirect evidence “Founded in 1984, Soderstrom Architects is a multidisciplinary design firm creating thoughtful, human-centered environments that strengthen communities and support long-term…” Source: RevenueBase Database · checked Sep 16, 2026
5	TVA Architects	Partial evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	11-50	43 contacts →
	Partial evidence “Founded in 1984 in Portland, Oregon, TVA Architects has played a pivotal role in shaping the architectural character of the Pacific Northwest.” Source: RevenueBase Database · checked Sep 16, 2026
6	Lever Architecture	Partial evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	11-50	36 contacts →
	Partial evidence “LEVER Architecture, based in Portland, Oregon, and Los Angeles, California, is at the forefront of design excellence and material innovation.” Source: RevenueBase Database · checked Sep 16, 2026
7	Alliedcook Construction	Indirect evidence	Portland, ME, United StatesHQ checked Sep 16, 2026	11-50	15 contacts →
	Indirect evidence “Since 1958, AlliedCook Construction has provided construction management and design-build services to a diverse range of clients, earning the reputation as one of the premier…” Source: RevenueBase Database · checked Sep 16, 2026
8	Simons Architects	Indirect evidence	Portland, ME, United StatesHQ checked Sep 16, 2026	11-50	15 contacts →
	Indirect evidence “Simons Architects was originally established in 1995.” Source: RevenueBase Database · checked Sep 16, 2026
9	C2k Architecture, INC	Partial evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	11-50	14 contacts →
	Partial evidence “Since 2010, C2K Architecture has been shaping spaces that inspire and endure.” Source: RevenueBase Database · checked Sep 16, 2026
10	Axis Design Group Architecture & Engineering, INC	Partial evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	11-50	10 contacts →
	Partial evidence “Axis Design Group is a professional architecture firm located in Portland, Oregon.” Source: RevenueBase Database · checked Sep 16, 2026
11	m.thrailkill.architect.llc	Partial evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	11-50	10 contacts →
	Partial evidence “We provide architectural services to support architecture and engineering firms, construction companies, and project owners.” Source: RevenueBase Database · checked Sep 16, 2026
12	Studio Petretti Architecture	Indirect evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	1-10	9 contacts →
	Indirect evidence “Studio Petretti is a design-driven office focused on thoughtfulness of execution, service, and sustainability.” Source: RevenueBase Database · checked Sep 16, 2026
13	Carleton Hart Architecture PC	Partial evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	11-50	6 contacts →
	Partial evidence “Carleton Hart Architecture (CHA) is a mission-driven architecture firm that strives for innovative and equitable solutions to design challenges.” Source: RevenueBase Database · checked Sep 16, 2026
14	Giulietti Schouten Weber Architects	Partial evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	1-10	6 contacts →
	Partial evidence “Giulietti Schouten Weber Architects is a Portland-based architecture firm designing unique, client-driven projects throughout the Pacific Northwest and nationally.” Source: RevenueBase Database · checked Sep 16, 2026
15	MCA Architects, PC	Indirect evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	11-50	5 contacts →
	Indirect evidence “Since its establishment in 1974, MCA Architects has earned a reputation for consistent delivery of outstanding design, on time and within budget.” Source: RevenueBase Database · checked Sep 16, 2026
16	Constructive Form	Partial evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	1-10	5 contacts →
	Partial evidence “Constructive Form Architecture and Design LLC, based in Portland, Oregon, was founded in 2006.” Source: RevenueBase Database · checked Sep 16, 2026
17	Aamp Studio	Partial evidence	Portland, ME, United StatesHQ checked Sep 16, 2026	1-10	5 contacts →
	Partial evidence “AAmp is an architecture & design studio committed to creating beautiful, informed and transformative experiences.” Source: RevenueBase Database · checked Sep 16, 2026
18	William Wilson Architects PC	Indirect evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	1-10	4 contacts →
	Indirect evidence “William Wilson Architects designs practical, creative and sustainable buildings.” Source: RevenueBase Database · checked Sep 16, 2026
19	Office 52 Architecture	Indirect evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	1-10	4 contacts →
	Indirect evidence “OFFICE 52 is a multidisciplinary design firm founded by Isaac Campbell and Michelle LaFoe in Portland, Oregon.” Source: RevenueBase Database · checked Sep 16, 2026
20	Whipple Callender Architects	Indirect evidence	Portland, ME, United StatesHQ checked Sep 16, 2026	1-10	3 contacts →
	Indirect evidence “Based in Portland, Maine, Whipple \| Callender Architects serves both residential and commercial clientele throughout New England.” Source: RevenueBase Database · checked Sep 16, 2026
21	Diloreto Architecture	Indirect evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	1-10	3 contacts →
	Indirect evidence “di loretoARCHITECTURE, founded in 1984 in Portland Oregon, offers the full range of design services from programming and campus master planning to interior design, cost estimating…” Source: RevenueBase Database · checked Sep 16, 2026
22	Polyphon Architecture & Design, LLC	Partial evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	1-10	3 contacts →
	Partial evidence “Polyphon Architecture & Design is a regional firm that focuses on commercial, single-family and Multifamily residential, and mixed-use projects.” Source: RevenueBase Database · checked Sep 16, 2026
23	Mcguirl Designs & Architecture, LLC	Partial evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	1-10	2 contacts →
	Partial evidence “a full service design and architecture firm” Source: RevenueBase Database · checked Sep 16, 2026
24	QUAD	Partial evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	1-10	2 contacts →
	Partial evidence “We provide a full range of architectural services from project feasibility studies through construction.” Source: RevenueBase Database · checked Sep 16, 2026
25	Integrate Architecture & Planning, P.C	Partial evidence	Portland, OR, United StatesHQ checked Sep 16, 2026	1-10	2 contacts →
	Partial evidence “Services Commercial / Mercantile / Hospitality – Integrate provides complete Architectural Services through all phases of design, bidding, permitting, and construction for new…” Source: RevenueBase Database · checked Sep 16, 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: educational architecture companies. 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 educational architecture companies.
Partial evidence: Its own public description names part of educational architecture companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name educational architecture companies. 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 47 educational architecture companies based in Portland, United States

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Educational architecture companies based in Portland, United States at a glance

As of Sep 16, 2026

51.5%Verified-email coverage

10.4Average contacts per company

1-10Median size (employees)

576.6%Largest-city concentration · New York

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

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 47 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 educational architecture companies, 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 Portland, United States whose own description of what they do matches “educational architecture companies”. 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 educational architecture companies), 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 educational architecture companies, and records with no verified work email. Companies headquartered outside Portland 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, 253 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 16, 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.

Educational architecture companies 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 educational architecture companies, 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 educational architecture companies are there based in Portland, United States?

RevenueBase identified 47 educational architecture companies headquartered in Portland, 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?

Market Contractors LTD, headquartered in Portland, tops this list with the largest team on record.

Which city has the most educational architecture companies?

New York leads with 271 headquartered companies, followed by Los Angeles (117) and Houston (98).

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 253 verified decision-maker contacts tracked across these 47 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 16, 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.