Company lists · Data refreshed October 2026

Top 25 Interior design and consulting firms based in Los Angeles, United States

Name: Interior design and consulting firms based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 558 companies tracked

RevenueBase identified 558 company matches for interior design and consulting firms associated with Los Angeles, United States as of October 2026 and tracks 2,604 professional contacts across them, including 1,060 with verified work emails. Across the United States, New York is the largest hub for this category (1,268 companies); Los Angeles follows with 558.

This list covers company matches for interior design and consulting firms associated with Los Angeles, 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 October 1, 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 Oct 1, 2026 How this list was built

558Companies

2,604Contacts tracked

1,060Verified emails

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The 25 largest interior design and consulting firms based in Los Angeles, United States

Ranked by team size

Top 25 of 558 company matches for interior design and consulting firms based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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	Kelly Wearstler	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	51-200	101 contacts →
	Exact match “Kelly Wearstler Studio is a Los Angeles–based multidisciplinary design practice working across hospitality, private residences, workplaces and headquarters, product design…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Valerio Architects	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	51-200	82 contacts →
	Exact match “Founded in 1994 by Niccolo Valerio, Valerio Architects Inc.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	KAA Design Group	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	78 contacts →
	Exact match “Based in Los Angeles, KAA Design Group is an award-winning, high-end residential design firm.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	DCM	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	n/a	64 contacts →
	Exact match “Architecture and Design Our Office is led by 3 partners Jeff Dotterweich, Cynthia Carlson and Tiemo Mehner.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Kneedler Fauchère	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	60 contacts →
	Exact match “The world's first luxury market multi-line showroom founded in San Francisco, California in 1948, proferring premier collections of furniture, fabrics, wallcoverings, accessories…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Western Office	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	51-200	48 contacts →
	Exact match “With over a century of experience as a furniture dealer for top brands like MillerKnoll, we put our knowledge at work for you.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Nickey Kehoe	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	51-200	46 contacts →
	Exact match “Todd Nickey and Amy Kehoe's design partnership began in Manhattan in 2004.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Johnson Fain	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	51-200	45 contacts →
	Exact match “During the past 25 years of professional experience in the United States and overseas, Johnson Fain has established itself as an architecture, planning and interior design firm…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	SFA Design	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	44 contacts →
	Exact match “Smith-Firestone Asscoiates (SFA Design) has been a leader in the international design world, lending our tastes to the most premier resorts, hotels and private residences.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Wolcott Architecture	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	37 contacts →
	Exact match “Wolcott Architecture is an innovative design firm that focuses on developing impactful and functional interior environments, resulting in remarkable client experiences.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Jeremiah Brent Design	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	34 contacts →
	Exact match “Jeremiah Brent Design (JBD) is a full service interior design firm with offices in Los Angeles and New York City.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Avenue Interior Design	Exact match	Los Angeles, United StatesHQ recorded Oct 1, 2026	11-50	34 contacts →
	Exact match “Andrea DeRosa & Ashley Manhan first came together in 2005, when they quickly recognized in each other a similar philosophy, ambition, and passion for design.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	TNI Group	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	27 contacts →
	Exact match “The Next Idea Group is a Los Angeles based established professional design and architecture company with 22 years of experience and a proven track record.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Omgivning Architecture Interiors	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	25 contacts →
	Exact match “At Omgivning, we breathe new life into urban spaces.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Houck Construction, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	24 contacts →
	Exact match “Houck Construction has been a leader in luxury residential and commercial construction in Southern California for over 25 years.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Level 3 Design Group	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	22 contacts →
	Exact match “For 30 years, Level 3 Design Group has created innovative, design forward, functional spaces for national brands within the hospitality industry.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Standard Architecture Design	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	20 contacts →
	Exact match “Formed in 1995, Standard is an award winning Architecture and Interior Design partnership based in Los Angeles, California.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Sean O'connor Lighting	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	20 contacts →
	Exact match “Sean O'Connor Lighting provides full service architectural lighting design and consultation services to local and international clients.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Studio William Hefner	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	51-200	20 contacts →
	Exact match “Studio William Hefner is a company based out of 5820 Wilshire Blvd, Los Angeles, California, United States.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	KOVAC	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	20 contacts →
	Exact match “KOVAC is a Los Angeles-based architecture and design practice focused on the realization of meticulously crafted, highly personalized projects.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Pierce & Ward	Exact match	Los Angeles, United StatesHQ recorded Oct 1, 2026	1-10	19 contacts →
	Exact match “THE TALE OF PIERCE & WARD As snow fell on New York City in the winter of 2012, two kindred spirits would join forces in the warm, wood paneled underbelly of an East Village bar.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Worksmart	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	18 contacts →
	Exact match “We are a team of passionate, talented professionals that believe intelligent, beautifully designed spaces inspire people.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Gregorius Pineo	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	18 contacts →
	Exact match “The Gregorius\|Pineo Point Of View Respect for heritage, sophistication, and artisanal luxury have been touchstones for Gregorius\|Pineo since its inception 30 years ago.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Martyn Lawrence Bullard	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	18 contacts →
	Exact match “Martyn Lawrence Bullard is a multi-award winning Los Angeles-based interior designer renowned for his broad range of styles and eclectic, yet sophisticated and inviting interiors.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Wirt Design Group	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	18 contacts →
	Exact match “At Wirt Design, we passionately believe well designed workspaces enhance not just the company's mission, but also the well-being and quality of life of the employees and the…” Recorded in the RevenueBase company graph · Oct 1, 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 and consulting firms”. 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 558 interior design and consulting firms based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 1,060 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Interior design and consulting firms based in Los Angeles, United States at a glance

As of Oct 1, 2026

40.7%Verified-email coverage

4.7Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

443

11-50

103

51-200

501-1,000

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 558 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 Los Angeles, United States whose business descriptions match “interior design and consulting firms” 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 1,060 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 October 1, 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 and consulting firms 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 and consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many interior design and consulting firms are there based in Los Angeles, United States?

RevenueBase identified 558 company matches for interior design and consulting firms associated with Los Angeles, United States as of October 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?

Kelly Wearstler 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 and consulting firms?

New York leads the United States with 1,268 company records, followed by Los Angeles (558) and Chicago (425).

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 1,060 professional contacts with verified work emails tracked across these 558 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 October 1, 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.