Company lists · Data refreshed September 2026

Top 25 Consultancy agencies based in Miami, United States

RevenueBase identified 614 consultancy agencies headquartered in Miami, United States as of September 2026 and tracks 3,247 professional contacts across them, including 746 with verified work emails. New York is the largest hub.

This list covers consultancy agencies headquartered in Miami, 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 24, 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 24, 2026 86% judged on-target in blind review
614Companies
3,247Contacts tracked
746Verified emails
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The 25 largest consultancy agencies based in Miami, United States

Ranked by team size
Top 25 of 614 consultancy agencies based in Miami, United States, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to consultancy agencies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceMiami, FL, United StatesHQ checked Sep 24, 2026201-500329 contacts →

Strong evidence

“Founded in 1993, JeffreyGroup is the leading marketing, corporate communications and public affairs consultancy focused exclusively on Latin America.”

Source: RevenueBase Database · checked Sep 24, 2026
2Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 2026201-500294 contacts →

Indirect evidence

“Newlink is a global consulting firm founded in 1998 by Sergio Roitberg, headquartered in Miami with offices in Argentina, Mexico, Peru, Spain, and the Dominican Republic, and a…”

Source: RevenueBase Database · checked Sep 24, 2026
3Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 202651-200198 contacts →

Indirect evidence

“We are your partner in business providing solutions from recruitment, assessment, training, development, career management, outsourcing, and workforce consulting.”

Source: RevenueBase Database · checked Sep 24, 2026
4Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 2026n/a174 contacts →

Indirect evidence

“Unrivaled hospitality expertise – whatever the problem, we have the solution.”

Source: RevenueBase Database · checked Sep 24, 2026
5Indirect evidenceMiami, United StatesHQ checked Sep 24, 202651-20093 contacts →

Indirect evidence

“Amarillo Creative Lab es una agencia de comunicación integral y efectiva.”

Source: RevenueBase Database · checked Sep 24, 2026
6Strong evidenceMiami, FL, United StatesHQ checked Sep 24, 202651-20064 contacts →

Strong evidence

“Capital Ship Solutions provides expert Technical, Engineering and Management Consultancy for diverse stakeholders in the Shipping and Offshore sectors.”

Source: RevenueBase Database · checked Sep 24, 2026
7Indirect evidenceMiami, United StatesHQ checked Sep 24, 202611-5059 contacts →

Indirect evidence

“Quantum is an international consulting firm specialized in the area of Public Services, with a strong presence in the Latin American market and expanding to the rest of the world.”

Source: RevenueBase Database · checked Sep 24, 2026
8Indirect evidenceMiami, United StatesHQ checked Sep 24, 202651-20053 contacts →

Indirect evidence

“We provide focused business training and consulting services for wide and diverse range of customers in private and public sectors, providing our clients reliable services…”

Source: RevenueBase Database · checked Sep 24, 2026
9Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 202651-20048 contacts →

Indirect evidence

“Joorney is on a mission to empower international entrepreneurs and professionals in their life-changing endeavors.”

Source: RevenueBase Database · checked Sep 24, 2026
10Strong evidenceMiami, FL, United StatesHQ checked Sep 24, 202651-20048 contacts →

Strong evidence

“CIEN+, part of the CULTURE+ network, is a leading innovation and creative transformation consultancy and award-winning creative marketing agency unlocking the power of Cultural…”

Source: RevenueBase Database · checked Sep 24, 2026
11Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 202651-20029 contacts →

Indirect evidence

“We are experts in strategy, technology, and brand development, we provide companies, Influencers, and agencies with tailor made solutions and opportunities to succeed within their…”

Source: RevenueBase Database · checked Sep 24, 2026
12Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 202611-5024 contacts →

Indirect evidence

“We accelerate revenue, differentiate brands, and strengthen reputation for emerging and leading businesses.”

Source: RevenueBase Database · checked Sep 24, 2026
13Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 202611-5024 contacts →

Indirect evidence

“TIENES 3 SEGUNDOS PARA ATRAER A TU AUDIENCIA ¿en quién confiarías tan importante labor?”

Source: RevenueBase Database · checked Sep 24, 2026
14Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 202611-5023 contacts →

Indirect evidence

“Launched by Sandy Tinsley in 1974 with little more than a desk and a dream, Tinsley Advertising has evolved into one of the most respected agencies in the Southeast, with an…”

Source: RevenueBase Database · checked Sep 24, 2026
15Strong evidenceMiami, FL, United StatesHQ checked Sep 24, 202611-5023 contacts →

Strong evidence

“Globofran consulting firm specializes in identifying investment opportunities and has a group of Latin American consultants who help clients identify the franchises that best suit…”

Source: RevenueBase Database · checked Sep 24, 2026
16Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 202611-5023 contacts →

Indirect evidence

“One Full Agency is a comprehensive agency that provides creative and strategic consulting services, where we design and execute brand experiences with out-of-the-box thinking.”

Source: RevenueBase Database · checked Sep 24, 2026
17Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 202611-5018 contacts →

Indirect evidence

“We help financial institutions reduce/manage costs and mitigate data compliance risk using our market data vendor management knowledge and expertise.”

Source: RevenueBase Database · checked Sep 24, 2026
18Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 202611-5018 contacts →

Indirect evidence

“We are a financial management consulting firm in downtown Miami, Florida.”

Source: RevenueBase Database · checked Sep 24, 2026
19Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 202611-5018 contacts →

Indirect evidence

“Creative know-how with a personal touch Glo Creative is an advanced team of experienced advertising agency talent, who deliver top caliber work without the New York agency price…”

Source: RevenueBase Database · checked Sep 24, 2026
20Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 20261-1017 contacts →

Indirect evidence

“Strategic branding and creative thinking for dynamic organizations - Studio Two is an agency that works with businesses to transform their opportunities through branding and…”

Source: RevenueBase Database · checked Sep 24, 2026
21Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 202611-5014 contacts →

Indirect evidence

“Welcome to Network Advisors, where your ambition meets the right connections.”

Source: RevenueBase Database · checked Sep 24, 2026
22Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 202611-5014 contacts →

Indirect evidence

“ICX Consulting® is a U.S-based growth-focused management consulting firm headquartered in Miami, Florida, with presence across the Americas.”

Source: RevenueBase Database · checked Sep 24, 2026
23Indirect evidenceMiami, FL, United StatesHQ checked Sep 24, 202651-20013 contacts →

Indirect evidence

“As a distinguished consulting firm, we offer comprehensive business solutions to entities operating in the simulated trading industry.”

Source: RevenueBase Database · checked Sep 24, 2026
24Strong evidenceMiami, United StatesHQ checked Sep 24, 20261-1013 contacts →

Strong evidence

“hayworth is a communications consultancy committed to intrepid ideas at the intersection of art & design.”

Source: RevenueBase Database · checked Sep 24, 2026
25Indirect evidenceMiami, United StatesHQ checked Sep 24, 202611-5012 contacts →

Indirect evidence

“Somos independentes, desta forma analisamos o mercado como um todo com o objetivo de entregar um serviço isento e de primeira linha.”

Source: RevenueBase Database · checked Sep 24, 2026

Showing 25 of 614 consultancy agencies based in Miami, United States

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Consultancy agencies based in Miami, United States at a glance

As of Sep 24, 2026
23.0%Verified-email coverage
5.3Average contacts per company
1-10Median size (employees)
331.1%Largest-city concentration · New York
Sep 24, 2026Page data refreshed

Companies by employee count

1-10
451
11-50
124
51-200
30
201-500
7
501-1,000
1
5,001-10,000
1

Email recency for this list is measured across the whole United States list rather than for Miami, so it is reported there. Company counts and contact totals on this page are exact for Miami, over 614 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 consultancy agencies, 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 Miami, United States whose own description of what they do matches “consultancy agencies”. 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 consultancy agencies), 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 consultancy agencies, and records with no verified work email. Companies headquartered outside Miami 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, 746 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 24, 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.

Consultancy agencies 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 consultancy agencies, 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 consultancy agencies are there based in Miami, United States?

RevenueBase identified 614 consultancy agencies headquartered in Miami, 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?

Jeffreygroup, headquartered in Miami, tops this list with the largest team on record.

Which city has the most consultancy agencies?

New York leads with 2033 headquartered companies, followed by Los Angeles (916) and Chicago (845).

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 746 verified decision-maker contacts tracked across these 614 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 24, 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.