Company lists · Data refreshed November 2026

Top 25 Interior design studios based in Philadelphia, United States

Name: Interior design studios based in Philadelphia, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 78 companies tracked

RevenueBase identified 78 company matches for interior design studios associated with Philadelphia, United States as of November 2026 and tracks 332 professional contacts across them, including 156 with verified work emails. Across the United States, New York is the largest hub for this category (969 companies); Philadelphia has 78.

This list covers company matches for interior design studios associated with Philadelphia, 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

78Companies

332Contacts tracked

156Verified emails

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The 25 largest interior design studios based in Philadelphia, United States

Ranked by team size

Top 25 of 78 company matches for interior design studios based in Philadelphia, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	DAS Architects, INC	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	11-50	23 contacts →
	Exact match “DAS Architects, one of the country’s top design firms, has developed an exceptional resume of hospitality, retail, corporate and residential projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	PZS Architects LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “PZS Architects LLC is a Philadelphia-based architecture, interior design, and planning firm with more than 30+ years of experience shaping spaces across Higher Education…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Hellyer Lewis Smith, INC	Exact match	Philadelphia, United StatesHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “Hellyer Lewis Smith, Inc, is an architectural and interior design firm that has been serving the corporate community since its inception in 1984.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Floss Barber INC	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Tantillo Architecture LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	12 contacts →
	Exact match “Tantillo Architecture is a high energy generalist architectural design firm focused on bringing innovative design strategies to commercial and residential clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Shophouse	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	9 contacts →
	Exact match “SHOPHOUSE interior architecture + design is a nationally recognized Philadelphia based boutique design firm founded in 2011.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Vestige Home	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	9 contacts →
	Exact match “Serving the Philadelphia, New York, and D.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Rohe Creative	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	8 contacts →
	Exact match “Rohe Creative is a Philadelphia-based interior design studio that specializes in creating concept-driven hospitality spaces.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Design Manifest	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	8 contacts →
	Exact match “Design Manifest is a boutique residential interior design firm serving clients in the Philadelphia metro area and the New Jersey Shore.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Eberlein Design Consultants LTD	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	8 contacts →
	Exact match “Founded in 1984, Eberlein Design Consultants Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Studio IQL	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “Studio IQL is the result of 20 years of collaborative design work.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	CI Solutions, LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “Since 2009, CI Solutions has been servicing clients as a full service boutique commercial interiors firm from their headquarters in the Philadelphia metropolitan region.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Brawer Hauptman Larkin Architects	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “Brawer Hauptman + Larkin Architects is an architecture, planning and interior design firm located in Philadelphia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Glenna Stone Interiors	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	11-50	6 contacts →
	Exact match “Based in Philadelphia, we are an award-winning interior design firm with luxury residential and commercial clients nationwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Michelle Gage Interiors	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “Michelle Gage Interiors is a full-service residential interior designer in Philadelphia, with an affinity for pattern plus detailed project management.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	APOP	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “A Place of Possibility.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Marguerite Rodgers Interior Design	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	11-50	5 contacts →
	Exact match “Open the door to the offices of Marguerite Rodgers and chances are you’ll be greeted by a cat; you’ll also likely hear laughter.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	J.Thom Residential Design & Cabinetry	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	5 contacts →
	Exact match “Design in our homes affects how we feel and how we interact.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	K Yoder Design	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	5 contacts →
	Exact match “Since 2010, k YODER design has evolved into a leading architecture and interiors firm for clients seeking a classic modern aesthetic and cohesion across design, furniture, décor…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Loubier Design	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Distinctive Elements	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “One entity, one contact, one unified flow of work from initial design through construction, Distinctive Elements has become much more than a kitchen & bath design-build studio.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Jkrp Architects	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	51-200	3 contacts →
	Exact match “Residential \| Entertainment \| Retail \| Self Storage JKRP Architects is a full-service architectural firm founded on the belief that the client's needs come first.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Eileen Tognini Design	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Founded at the intersection of art, design, and experience, ETD designs bespoke spaces for both commercial and residential clients, curates monumental sculpture installations, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Shiftspace Design	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “SHIFTSPACE is a Philadelphia-based design studio focused on the interplay of architecture and industrial design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Kaminski PEW	Exact match	Philadelphia, PA, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Kaminski + Pew is an architecture and interior design firm based in Philadelphia, PA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “interior design studios”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 78 interior design studios based in Philadelphia, United States

See the full list, filter by size, metro and specialty, and access 156 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Interior design studios based in Philadelphia, United States at a glance

As of Nov 6, 2026

47.0%Verified-email coverage

4.3Average contacts per company

1-10Median size (employees)

Nov 6, 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 78 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 Philadelphia, United States whose business descriptions match “interior 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 156 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.

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

How many interior design studios are there based in Philadelphia, United States?

RevenueBase identified 78 company matches for interior design studios associated with Philadelphia, 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?

DAS Architects, INC 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 interior design studios?

New York leads the United States with 969 company records, followed by Los Angeles (453) and Chicago (317). Philadelphia has 78.

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 156 professional contacts with verified work emails tracked across these 78 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.