Company lists · Data refreshed September 2026

Top 13 B2B consultancy services based in Huntsville, United States

RevenueBase identified 32 B2B consultancy services headquartered in Huntsville, United States as of September 2026 and tracks 247 professional contacts across them, including 48 with verified work emails. New York is the largest hub.

This list covers B2B consultancy services headquartered in Huntsville, 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 23, 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 23, 2026 86% judged on-target in blind review
32Companies
247Contacts tracked
48Verified emails
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The 13 largest B2B consultancy services based in Huntsville, United States

Ranked by team size
Top 13 of 32 B2B consultancy services based in Huntsville, United States, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to B2B consultancy services: 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
1Indirect evidenceHuntsville, AL, United StatesHQ checked Sep 23, 202651-20075 contacts →

Indirect evidence

“enGenius is a Small Business, established in 1996, headquartered in Huntsville, Alabama.”

Source: RevenueBase Database · checked Sep 23, 2026
2Indirect evidenceHuntsville, AL, United StatesHQ checked Sep 23, 202611-5010 contacts →

Indirect evidence

“At Brand Blackwell & Company, we strive to merge the latest technologies with our belief of how business should be done the old fashioned way.”

Source: RevenueBase Database · checked Sep 23, 2026
3Indirect evidenceHuntsville, AL, United StatesHQ checked Sep 23, 20261-105 contacts →

Indirect evidence

“At Go-to-Market Solutions, we stand at the crossroads of technological innovation, advanced manufacturing, and national defense, fortified by decades of industry experience.”

Source: RevenueBase Database · checked Sep 23, 2026
4Partial evidenceHuntsville, AL, United StatesHQ checked Sep 23, 20261-103 contacts →

Partial evidence

“Bailor Group, a woman-owned boutique management and marketing consultancy, is passionately dedicated to unlocking maximum business growth, aligning organizations, and inspiring…”

Source: RevenueBase Database · checked Sep 23, 2026
5Partial evidenceHuntsville, AL, United StatesHQ checked Sep 23, 20261-103 contacts →

Partial evidence

“I've worked with B2C & B2B clients from healthcare, wellness, marketing, retail, business services, nonprofits, authors, etc.”

Source: RevenueBase Database · checked Sep 23, 2026
6Indirect evidenceHuntsville, AL, United StatesHQ checked Sep 23, 20261-103 contacts →

Indirect evidence

“At A&L, we pride ourselves on being a trusted partner for businesses looking to scale higher and maintain sustainability.”

Source: RevenueBase Database · checked Sep 23, 2026
7Partial evidenceHuntsville, TX, United StatesHQ checked Sep 23, 20261-103 contacts →

Partial evidence

“An Integrated Approach Towards Continual Improvement With our Business Management and Audit Consultants”

Source: RevenueBase Database · checked Sep 23, 2026
8Indirect evidenceHuntsville, United StatesHQ checked Sep 23, 20261-102 contacts →

Indirect evidence

“APEX Defense, LLC is an exceptional management consulting and professional services company specializing in delivering top-tier programmatic and financial management support…”

Source: RevenueBase Database · checked Sep 23, 2026
9Indirect evidenceHuntsville, AL, United StatesHQ checked Sep 23, 20261-102 contacts →

Indirect evidence

“AKO Solution was created by Albert Kent Ordway to give a single solution by consulting companies by developing new marketing strategies with UXDI, Website Creation, Creative…”

Source: RevenueBase Database · checked Sep 23, 2026
10Indirect evidenceHuntsville, AL, United StatesHQ checked Sep 23, 20261-102 contacts →

Indirect evidence

“Information technology consulting and services including: information system architecture review, assessment, and needs analysis, IT strategic planning to ensure alignment with…”

Source: RevenueBase Database · checked Sep 23, 2026
11Indirect evidenceHuntsville, AL, United StatesHQ checked Sep 23, 20261-102 contacts →

Indirect evidence

“IT Consulting Services”

Source: RevenueBase Database · checked Sep 23, 2026
12Indirect evidenceHuntsville, United StatesHQ checked Sep 23, 20261-102 contacts →

Indirect evidence

“5D Solutions provides: 1) Business Management consulting – helping customers focus on issues, define solutions, plan forward 2) Project Management services- applying knowledge…”

Source: RevenueBase Database · checked Sep 23, 2026
13Indirect evidenceHuntsville, TX, United StatesHQ checked Sep 23, 20261-101 contacts →

Indirect evidence

“We bring unequal strategies and transformative technologies to organizations to help them sustainably innovate, continuesly improve in performance, and build workforces that will…”

Source: RevenueBase Database · checked Sep 23, 2026

Showing 13 of 32 B2B consultancy services based in Huntsville, United States

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B2B consultancy services based in Huntsville, United States at a glance

As of Sep 23, 2026
19.4%Verified-email coverage
7.7Average contacts per company
1-10Median size (employees)
4478.1%Largest-city concentration · New York
Sep 23, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
2
51-200
2

Email recency for this list is measured across the whole United States list rather than for Huntsville, so it is reported there. Company counts and contact totals on this page are exact for Huntsville, over 32 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 B2B consultancy services, 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 Huntsville, United States whose own description of what they do matches “B2B consultancy services”. 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 B2B consultancy services), 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 B2B consultancy services, and records with no verified work email. Companies headquartered outside Huntsville 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, 48 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 23, 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.

B2B consultancy services 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 B2B consultancy services, 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 B2B consultancy services are there based in Huntsville, United States?

RevenueBase identified 32 B2B consultancy services headquartered in Huntsville, 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?

Engenius Consulting Group, headquartered in Huntsville, tops this list with the largest team on record.

Which city has the most B2B consultancy services?

New York leads with 1433 headquartered companies, followed by Atlanta (817) and Chicago (792).

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 48 verified decision-maker contacts tracked across these 32 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 23, 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.