Company lists · Data refreshed October 2026

Top 25 International business consulting firms based in Los Angeles, United States

Name: International business 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 210 companies tracked

RevenueBase identified 210 company matches for international business consulting firms associated with Los Angeles, United States as of October 2026 and tracks 1,112 professional contacts across them, including 299 with verified work emails. Across the United States, New York is the largest hub for this category (585 companies); Los Angeles has 210.

This list covers company matches for international business 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

210Companies

1,112Contacts tracked

299Verified emails

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The 25 largest international business consulting firms based in Los Angeles, United States

Ranked by team size

Top 25 of 210 company matches for international business 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	Bellwether	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	201-500	308 contacts →
	Exact match “Bellwether is the trusted advisory partner to global institutional real estate investors, acting as a force multiplier for their internal teams.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Actionist Consulting	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	41 contacts →
	Exact match “Actionist is a premier business consultancy that serves Fortune 500 players, top investment firms, and high-growth disruptors across strategic planning, growth management…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Growthink	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	37 contacts →
	Exact match “Growthink provides strategic advisory and investment banking services to forward-looking companies and organizations.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	MNSA	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	21 contacts →
	Exact match “Transformational Leadership \| Revenue Acceleration \| Global Growth Specialist Empowering organizations to achieve dynamic growth is my passion.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Nuove Sales	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	14 contacts →
	Exact match “U.S.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Ventureplans	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	9 contacts →
	Exact match “Global consulting firm with a specialty in Innovation, Technology, Digital Transformation, Financing and Revenue Growth.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	The Plan Writers	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	8 contacts →
	Exact match “https://linktr.ee/planwriters Plan Writers offer a wide range of services in writing your business plan.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Catalyst Business Innovations	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	6 contacts →
	Exact match “Catalyst Business Innovations is A simple, proven way to boost your business performance.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Morale Matters	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	6 contacts →
	Exact match “Business Consulting \| B2B Growth Strategy \| Leadership Development \| Performance Management” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Chessher Group	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	6 contacts →
	Exact match “Chessher Group is located in the heart of Los Angeles and concentrates in the areas of Consulting & Marketing.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Expert Financial	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	6 contacts →
	Exact match “Various types of business consulting and advisory solutions to help businesses grow and achieve their goals by providing them with flexible and customized options that suit their…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Atwater Strategies	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	6 contacts →
	Exact match “Tap unrealized markets through culturally relevant management and communications consulting.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Luxsant LLC	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	5 contacts →
	Exact match “Luxsant is a boutique global accounting and advisory firm specializing in supporting small and medium sized business, ideally with some level of global nexus, with global market…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Miri Consulting	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “Our teams specialize in Business Management & Operational Development, Financial Management, Digital Design, and HR Consulting.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	The Desmond Company	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “Proving strategy for business owners looking to re(Position) their company for better customers and a brighter future.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	The Maxima Group LLC	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “An independent professional services firm founded in 1995, Maxima has always taken pride in its high standards for creative solutions, quality services and value creation when…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Cultaca Group	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “From the old Irish word meaning support, Cultaca Group was formed to focus on the needs of industry clients.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Mohbility	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “Welcome to MOHBILITY, your trusted partner for comprehensive advisory services that unlock international opportunities and drive business success.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Optimize INC	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Kasvaa	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	3 contacts →
	Exact match “Growth requires change.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Ingene Corporation	Exact match	Los Angeles, United StatesHQ recorded Oct 1, 2026	11-50	3 contacts →
	Exact match “Ingene specializes in enterprise business strategies that integrate external market-facing strategy with internal operations strategy and the creative and technical resources…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Atalanta Ventures	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	3 contacts →
	Exact match “We are a global startup consulting agency for entrepreneurs expanding their presence globally.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	VAL Wright Consulting	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	1-10	3 contacts →
	Exact match “Internationally acclaimed innovation expert Val Wright was named as one of the top 50 resources for Chief Operating Officers by ClickSoftware.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Growth Avenue, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	2 contacts →
	Exact match “For entrepreneurs and business executives who are looking to start, grow or reimagine their business, Growth Avenue is your trusted advisor that provides you unbiased business…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Business And Project Analysts	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 1, 2026	11-50	2 contacts →
	Exact match “Our business initially commenced in the UK in 2001 as a Technology Consulting firm.” 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 “international business 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 210 international business consulting firms based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 299 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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International business consulting firms based in Los Angeles, United States at a glance

As of Oct 1, 2026

26.9%Verified-email coverage

5.3Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

166

11-50

51-200

201-500

1,001-5,000

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 210 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 “international business 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 299 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.

International business 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 “international business consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many international business consulting firms are there based in Los Angeles, United States?

RevenueBase identified 210 company matches for international business 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?

Bellwether 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 international business consulting firms?

New York leads the United States with 585 company records, followed by Miami (284) and Washington (253). Los Angeles has 210.

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 299 professional contacts with verified work emails tracked across these 210 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.