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Company lists · Data refreshed September 2026

Top 25 Legacy system modernization consultants based in Miami, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 71 companies tracked

RevenueBase identified 71 legacy system modernization consultants headquartered in Miami, United States as of September 2026 and tracks 979 professional contacts across them, including 327 with verified work emails. New York is the largest hub.

This list covers legacy system modernization consultants 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 20, 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 20, 2026 86% judged on-target in blind review
71Companies
979Contacts tracked
327Verified emails
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The 25 largest legacy system modernization consultants based in Miami, United States

Ranked by team size
Top 25 of 71 legacy system modernization consultants based in Miami, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to legacy system modernization consultants: 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
1
Zoolatech
Strong evidenceMiami, FL, United StatesHQ checked Sep 20, 2026501-1,000468 contacts →

Strong evidence

“Zoolatech is a global software engineering partner helping enterprises modernize legacy systems, adopt AI, and build scalable digital platforms.”

Source: RevenueBase Database · checked Sep 20, 2026
2
Iceberg Solutions
Partial evidenceMiami, FL, United StatesHQ checked Sep 20, 202651-20079 contacts →

Partial evidence

“Iceberg Solutions is an owner-operated software engineering firm with over 30 years of experience delivering mission-critical systems for large, multinational organizations.”

Source: RevenueBase Database · checked Sep 20, 2026
3
Marketeq Digital
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 202651-20064 contacts →

Indirect evidence

“Marketeq is a premier enterprise IT consulting firm with deep expertise in UX strategy, IT transformation, and digital growth.”

Source: RevenueBase Database · checked Sep 20, 2026
4
orange-door.com
Partial evidenceMiami, FL, United StatesHQ checked Sep 20, 202611-5042 contacts →

Partial evidence

“We are OrangeDoor that in 10 years has been building a strong network of relationships with consultants and professionals around the world, through a methodology that includes…”

Source: RevenueBase Database · checked Sep 20, 2026
5
Aspiris
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 202611-5039 contacts →

Indirect evidence

“Aspiris is more than just the standard IT-vendor business model.”

Source: RevenueBase Database · checked Sep 20, 2026
6
Michell Consulting Group
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 202611-5026 contacts →

Indirect evidence

“Michell Consulting Group is headquartered in Miami, Florida.”

Source: RevenueBase Database · checked Sep 20, 2026
7
Gocloud
Indirect evidenceMiami, United StatesHQ checked Sep 20, 202611-5023 contacts →

Indirect evidence

“GoCloud is an Information Technology Solutions (ITS) provider offering a range of services to small and medium-sized businesses.”

Source: RevenueBase Database · checked Sep 20, 2026
8
Teckpert
Partial evidenceMiami, FL, United StatesHQ checked Sep 20, 202611-5023 contacts →

Partial evidence

“TECKpert's mission is to expand and support the capabilities of Government in the area of Digital Transformation, IT Workforce Modernization, Software Development, Cybersecurity…”

Source: RevenueBase Database · checked Sep 20, 2026
9
Skyblux
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 202611-5010 contacts →

Indirect evidence

“Skyblux is dedicated to technology and management consulting with a specialization in the implementation of cloud applications.”

Source: RevenueBase Database · checked Sep 20, 2026
10
Interscale
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 202611-5010 contacts →

Indirect evidence

“InterScale is a lean and agile technology consulting company that serves as a trusted advisor to business and government leaders.”

Source: RevenueBase Database · checked Sep 20, 2026
11
Information Management Services
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 20261-109 contacts →

Indirect evidence

“As we embark on our 18th year in business, we continue to strive on improving our relationship with our clients and we keep investing significant resources into our company to…”

Source: RevenueBase Database · checked Sep 20, 2026
12
Workmagic, LLC
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 202611-508 contacts →

Indirect evidence

“WorkMagic is a Business Technology Consulting firm.”

Source: RevenueBase Database · checked Sep 20, 2026
13
OS Consultants
Partial evidenceMiami, FL, United StatesHQ checked Sep 20, 20261-107 contacts →

Partial evidence

“As an IT consulting company that offers advanced IT business solutions, OS Consultants LLC provide "end-to-end" services, ranging from Data Network Security through Cloud Business…”

Source: RevenueBase Database · checked Sep 20, 2026
14
Gen3sis Service
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 2026201-5007 contacts →

Indirect evidence

“Gen3sis are your strategics business partner to provide consulting and complete solutions for your technology requirements in a scalable, accessible, innovative, efficient and…”

Source: RevenueBase Database · checked Sep 20, 2026
15
Business Technology Group
Indirect evidenceMiami, United StatesHQ checked Sep 20, 202611-506 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
16
E4gs LAB
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 202651-2006 contacts →

Indirect evidence

“E4GS is an information technology company founded in 2006 oriented to provide full-cycle services ranging from digital business analysis and consulting to project development…”

Source: RevenueBase Database · checked Sep 20, 2026
17
Avattar USA
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 202651-2005 contacts →

Indirect evidence

“Our professional services include process consulting, custom development, and IT solution specific consulting.”

Source: RevenueBase Database · checked Sep 20, 2026
18
VMC Cloud LLC
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 2026201-5005 contacts →

Indirect evidence

“VMC CLOUD is a leading technology services company specializing in cloud computing, digital transformation, and enterprise IT solutions.”

Source: RevenueBase Database · checked Sep 20, 2026
19
Miros Consulting INC
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 202611-504 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
20
Resamplio
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 20261-103 contacts →

Indirect evidence

“Resamplio is the trusted backbone of modern business operations, delivering right‑sized, enterprise‑grade IT services that make technology a strategic advantage, not a burden.”

Source: RevenueBase Database · checked Sep 20, 2026
21
Codigocode
Partial evidenceMiami, FL, United StatesHQ checked Sep 20, 202611-503 contacts →

Partial evidence

“At CodigoCode, we are redefining digital transformation by dismantling the biggest hurdle: legacy code.”

Source: RevenueBase Database · checked Sep 20, 2026
22
Simple Stak
Indirect evidenceMiami, United StatesHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“At SIMPLE STAK, we have a team who are passionate about helping businesses succeed.”

Source: RevenueBase Database · checked Sep 20, 2026
23
NAKA
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“Looking to Embrace the Future of Tech?”

Source: RevenueBase Database · checked Sep 20, 2026
24
Integrity Tech Solutions, LLC
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“Integrity Tech Solutions is a Miami based boutique Information Technology consulting company.”

Source: RevenueBase Database · checked Sep 20, 2026
25
Vidama Software LLC
Indirect evidenceMiami, FL, United StatesHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“Our company provides a range of information technology products and services.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 71 legacy system modernization consultants based in Miami, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 327 reachable decision-makers.

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Legacy system modernization consultants based in Miami, United States at a glance

As of Sep 20, 2026
33.4%Verified-email coverage
13.8Average contacts per company
1-10Median size (employees)
247.9%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
21
51-200
6
201-500
2
501-1,000
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 71 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 legacy system modernization consultants, 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 “legacy system modernization consultants”. 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 legacy system modernization consultants), 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 legacy system modernization consultants, 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, 327 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 20, 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.

Legacy system modernization consultants 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 legacy system modernization consultants, 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 legacy system modernization consultants are there based in Miami, United States?

RevenueBase identified 71 legacy system modernization consultants 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?

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

Which city has the most legacy system modernization consultants?

New York leads with 176 headquartered companies, followed by Houston (146) and Atlanta (122).

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 327 verified decision-maker contacts tracked across these 71 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 20, 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.

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