Company lists · Data refreshed September 2026

Top 25 Educational architecture companies based in Philadelphia, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 48 companies tracked

RevenueBase identified 48 educational architecture companies headquartered in Philadelphia, United States as of September 2026 and tracks 428 professional contacts across them, including 274 with verified work emails. New York is the largest hub.

This list covers educational architecture companies headquartered in Philadelphia, 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

48Companies

428Contacts tracked

274Verified emails

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

Ranked by team size

Top 25 of 48 educational architecture companies based in Philadelphia, 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	Kierantimberlake	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	51-200	74 contacts →
	Indirect evidence “The alchemy of art, science, analysis, and intuition with regard to the built environment is our core mission.” Source: RevenueBase Database · checked Sep 16, 2026
2	Jkrp Architects	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	51-200	70 contacts →
	Partial evidence “Residential \| Entertainment \| Retail \| Self Storage JKRP Architects is a full-service architectural firm dedicated to bringing client visions to life.” Source: RevenueBase Database · checked Sep 16, 2026
3	Digsau	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	11-50	41 contacts →
	Partial evidence “DIGSAU practices contemporary architecture, urbanism and environmental design.” Source: RevenueBase Database · checked Sep 16, 2026
4	Cosciamoos Architecture	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	11-50	32 contacts →
	Partial evidence “CosciaMoos Architecture, founded by principals Sergio Coscia and David Moos, provides architectural design and planning across a broad range of project types, serving clients…” Source: RevenueBase Database · checked Sep 16, 2026
5	PZS Architects	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	11-50	24 contacts →
	Partial evidence “PZS Architects provides a complete range of architectural, interior design and planning services.” Source: RevenueBase Database · checked Sep 16, 2026
6	CBP Architects	Strong evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	11-50	24 contacts →
	Strong evidence “CBP Architects is an architecture firm providing design services to governmental, educational, institutional and private sector clients.” Source: RevenueBase Database · checked Sep 16, 2026
7	Erdy Mchenry Architecture, LLC	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	11-50	19 contacts →
	Partial evidence “Erdy McHenry Architecture is a Philadelphia-based design studio.” Source: RevenueBase Database · checked Sep 16, 2026
8	Charles Matsinger Associates	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	11-50	13 contacts →
	Partial evidence “We are "The No-Attitude Architects,” a full service architectural firm committed to providing innovative architecture that enhances our clients’ quality of life where they live…” Source: RevenueBase Database · checked Sep 16, 2026
9	Atrium Design Group	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	1-10	11 contacts →
	Partial evidence “Atrium Design Group is an architecture & planning company based out of 8404 Donnybrook Dr, Chevy Chase, Maryland, United States.” Source: RevenueBase Database · checked Sep 16, 2026
10	Varenhorst	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	11-50	10 contacts →
	Partial evidence “Varenhorst is an award-winning architectural firm based out of Philadelphia, Pennsylvania.” Source: RevenueBase Database · checked Sep 16, 2026
11	Toner Architects	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	1-10	8 contacts →
	Partial evidence “Toner architects was founded with one singular goal in mind; collaborate with clients who enjoy the process of design, architecture, and building.” Source: RevenueBase Database · checked Sep 16, 2026
12	Brawer Hauptman Larkin Architects	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	1-10	8 contacts →
	Partial evidence “Brawer Hauptman + Larkin Architects is an architecture, planning and interior design firm located in Philadelphia.” Source: RevenueBase Database · checked Sep 16, 2026
13	Krieger Associates Architects INC	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	1-10	8 contacts →
	Partial evidence “Krieger + Associates Architects Inc is an award-winning Philadelphia firm providing architectural, planning, and interior design services to residential, institutional, and…” Source: RevenueBase Database · checked Sep 16, 2026
14	BKP Architects P.C	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	11-50	7 contacts →
	Indirect evidence “Welcome to BKP Architects, where we confidently advocate practicality in equal measure with creativity.” Source: RevenueBase Database · checked Sep 16, 2026
15	Studio Agoos Lovera	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	11-50	6 contacts →
	Indirect evidence “Firm History Studio Agoos Lovera began when founding partners Jorge Lovera and Ted Agoos established Agoos/Lovera Architects (A/LA) in September 1983, after several years of…” Source: RevenueBase Database · checked Sep 16, 2026
16	Onion Flats Architecture	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	1-10	5 contacts →
	Partial evidence “Onion Flats Architecture focuses on community development, multidisciplinary thinking and making, high-performance building technologies and alternative construction methodologies.” Source: RevenueBase Database · checked Sep 16, 2026
17	Woodcock Design	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	1-10	4 contacts →
	Partial evidence “Based out of 1518 Walnut St Suite 1308, Philadelphia, Woodcock Design is a full service, end-to-end architecture, planning and urban design firm.” Source: RevenueBase Database · checked Sep 16, 2026
18	Alma Architecture	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	11-50	4 contacts →
	Partial evidence “ALMA Architecture was founded in 2013 by Adrienne McKinney in Center City Philadelphia.” Source: RevenueBase Database · checked Sep 16, 2026
19	Blackney Hayes Architects	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	11-50	3 contacts →
	Indirect evidence “Blackney Hayes Architects (BHA) was founded in 1988 with a commitment to interactive design and exceptional service.” Source: RevenueBase Database · checked Sep 16, 2026
20	Studio 111 Architecture	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	1-10	3 contacts →
	Partial evidence “Studio Architecture is a Philadelphia based design firm, providing service throughout the region.” Source: RevenueBase Database · checked Sep 16, 2026
21	Vsba Architects & Planners	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	11-50	3 contacts →
	Indirect evidence “VSBA Architects & Planners serve academic, health care, museum, civic, and institutional clients, offering a full range of services from planning and programming through design…” Source: RevenueBase Database · checked Sep 16, 2026
22	Level Nine Architects	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	1-10	2 contacts →
	Partial evidence “Level Nine Architects (Level 9), is a distinguished Philadelphia-based firm specializing in a comprehensive range of architectural services.” Source: RevenueBase Database · checked Sep 16, 2026
23	Blupath Design	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	1-10	2 contacts →
	Partial evidence “BluPath, an architecture and design firm founded in 2003 by Laura Blau, and Paul Thompson, works closely with clients to design simple, elegant and environmentally sensitive…” Source: RevenueBase Database · checked Sep 16, 2026
24	Layer Architecture	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	1-10	2 contacts →
	Partial evidence “LAYER Architecture is a nimble, hands-on, full-service design practice.” Source: RevenueBase Database · checked Sep 16, 2026
25	Landmark Architectural Design LLC	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	1-10	2 contacts →
	Partial evidence “Landmark Architectural Design is a Philadelphia-based firm that is licensed in Pennsylvania, New Jersey, and New York.” 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 48 educational architecture companies based in Philadelphia, United States

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

As of Sep 16, 2026

64.0%Verified-email coverage

8.9Average contacts per company

1-10Median size (employees)

564.6%Largest-city concentration · New York

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Philadelphia, so it is reported there. Company counts and contact totals on this page are exact for Philadelphia, over 48 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 Philadelphia, 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 Philadelphia 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, 274 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 Philadelphia, United States?

RevenueBase identified 48 educational architecture companies headquartered in Philadelphia, 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?

Kierantimberlake, headquartered in Philadelphia, 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 274 verified decision-maker contacts tracked across these 48 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.