Company lists · Data refreshed November 2026

Top 23 Spatial design agencies based in Washington, United States

Name: Spatial design agencies based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 107 companies tracked

RevenueBase identified 107 company matches for spatial design agencies associated with Washington, United States as of November 2026 and tracks 1,423 professional contacts across them, including 665 with verified work emails. Across the United States, New York is the largest hub for this category (1,162 companies); Washington has 107.

This list covers company matches for spatial design agencies associated with Washington, 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

107Companies

1,423Contacts tracked

665Verified emails

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The 23 largest spatial design agencies based in Washington, United States

Ranked by team size

Top 23 of 107 company matches for spatial design agencies based in Washington, 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	Hickok Cole	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	93 contacts →
	Exact match “Hickok Cole is a forward-focused design practice connecting bold ideas, diverse expertise, and partners with vision to do work that matters.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	KCCT	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	89 contacts →
	Exact match “For 40 years, KCCT has created innovative and monumental architecture and interior design projects in more than 140 countries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	KGD Architecture Kishimoto.Gordon.Dalaya INC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	67 contacts →
	Exact match “KGD Architecture is an award-winning full-service design firm headquartered in Washington, DC, with additional offices in Arlington, Virginia; Boston, Massachusetts; and Bangkok…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	David M. Schwarz Architects	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	45 contacts →
	Exact match “David M.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Sshape	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	38 contacts →
	Exact match “A dynamic firm, with innovative ideas, led by experienced hands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	CGS Architects	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	32 contacts →
	Exact match “CGS Architects was founded in Georgetown in 1981 to provide services in master planning, architecture and interior design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Moya Design Partners Moya	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	31 contacts →
	Exact match “Moya Design Partners (MOYA) is a multidisciplinary design studio known for its inclusivity, sustainability, and cultural sensitivity.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Collective Architecture	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “Based out of Washington DC, Collective Architecture is a dynamic design studio specializing in Architecture and Interiors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	FOX Architects	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	26 contacts →
	Exact match “FOX Architects is an integrated, award-winning architecture and interior design firm in Washington, DC.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Studio Alliance	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	23 contacts →
	Exact match “Studio Alliance is a design and architecture firm driven by our mission to transform projects into timeless spaces, employing people-first and vision-centric design strategies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Fillat Architecture	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	23 contacts →
	Exact match “FILLAT+ is a design studio headquartered in Washington, DC with offices in Baltimore, New York and San Diego.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Barnesvanze Architects	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	23 contacts →
	Exact match “Our co-founders, Anthony “Ankie” Barnes and Stephen Vanze, established Barnes Vanze Architects in 1989.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Oehme, VAN Sweden OVS	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	18 contacts →
	Exact match “OvS is an award-winning practice of landscape architecture based in Washington, DC.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Bell Architects, PC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	17 contacts →
	Exact match “BELL Architects' works closely with communities to create places where people want to be.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Lisa & Leroy	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	17 contacts →
	Exact match “Lisa & Leroy is a full-service design studio that builds enduring relationships and fresh, sophisticated spaces.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Hapstakdemetriou	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	17 contacts →
	Exact match “HapstakDemetriou+ is a creative and spirited architecture and design studio under the leadership of Peter Hapstak and Olvia Demetriou,FAIA - two accomplished design professionals…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Studiomb	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “StudioMB, located in Washington, D.C, pursues a range of project types and provides complete professional services in the fields of architecture, campus and community planning…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Kinetik	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	1-10	15 contacts →
	Exact match “KINETIK has developed effective, award-winning design solutions for educational institutions, businesses and nonprofit organizations serving diverse constituencies for more than…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	PGN Architects, Pllc	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “PGN Architects, PLLC is a full service architectural firm with experience in residential and commercial planning and architecture.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Howard Revis Design	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	1-10	14 contacts →
	Exact match “Howard+Revis Design engages content-driven design projects large and small, indoors and out, physical and digital, from planning through implementation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Sroka Design Incorporated	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	1-10	13 contacts →
	Exact match “Skip Sroka, ASID, CID, and his design team at Sroka Design have been designing the homes of Washington D.C.'s power players for 30 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Nahra Design Group	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	1-10	10 contacts →
	Exact match “Nahra Design Group is an award-winning, full-service Architecture and Interior design firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Bbgm A I	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “Your Vision.” 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 “spatial design agencies”. 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 23 of 107 spatial design agencies based in Washington, United States

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Spatial design agencies based in Washington, United States at a glance

As of Nov 6, 2026

46.7%Verified-email coverage

13.3Average 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 Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 107 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 Washington, United States whose business descriptions match “spatial design agencies” 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 665 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.

Spatial design agencies 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 “spatial design agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many spatial design agencies are there based in Washington, United States?

RevenueBase identified 107 company matches for spatial design agencies associated with Washington, 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?

Hickok Cole 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 spatial design agencies?

New York leads the United States with 1,162 company records, followed by Los Angeles (523) and Chicago (353). Washington has 107.

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 665 professional contacts with verified work emails tracked across these 107 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.