Company lists · Data refreshed September 2026

Top 21 IT consulting partners based in Leesburg, United States

Name: IT consulting partners based in Leesburg, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 35 companies tracked

RevenueBase identified 35 company matches for IT consulting partners associated with Leesburg, United States as of September 2026 and tracks 951 professional contacts across them, including 332 with verified work emails. Across the United States, New York is the largest hub for this category (910 companies); Leesburg has 35.

This list covers company matches for IT consulting partners associated with Leesburg, 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 September 27, 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 Sep 27, 2026 How this list was built

35Companies

951Contacts tracked

332Verified emails

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The 21 largest IT consulting partners based in Leesburg, United States

Ranked by team size

Top 21 of 35 company matches for IT consulting partners based in Leesburg, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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	Drivestream	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	201-500	381 contacts →
	Exact match “Drivestream is redefining enterprise transformation for the age of intelligence.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	Viderity INC	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	51-200	121 contacts →
	Exact match “Viderity, a HUBZone and WOSB-certified professional services firm, delivers tailored solutions in digital innovation, strategy, creative design, technology, and operations.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Niyam IT	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	51-200	94 contacts →
	Exact match “Our mission is to serve the global community by delivering innovative IT solutions for tomorrow's most complex and critical mission challenges.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Vibrantech Solutions INC	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	11-50	52 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	LSI Media LLC	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	n/a	44 contacts →
	Exact match “Blending IT Strategy & Creativity LSI Media leverages a strong strategic skill set, ability to help you formulate a vision and deep knowledge of best of breed technologies to…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	Bravo Consulting Group, LLC	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	51-200	37 contacts →
	Exact match “Bravo Consulting Group is a Microsoft-focused IT services and consulting firm that helps mission-driven organizations create, share, and secure their information.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Dexter Systems INC	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	11-50	23 contacts →
	Exact match “Dexter Systems strives to bridge technology gaps for every business out there.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	DAR Partners LLC	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	1-10	23 contacts →
	Exact match “D.A.R.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Gi4, LLC	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	11-50	21 contacts →
	Exact match “Gi4 is an innovative information technology company focused on solutions that make organizations run faster, leaner, and more competitively, by employing a human-centered design…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Teamlogic IT Ashburn Chantilly Manassas Leesburg Winchester An Inc. 5000 Company	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	11-50	21 contacts →
	Exact match “We provide Computer Services and Network Solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	Kalani Consulting, INC	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	51-200	17 contacts →
	Exact match “We establish a partnership with our customers, to enable their vision, and maximize the return on investment for every program.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Techathon INC	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	11-50	10 contacts →
	Exact match “Techathon is a software development and IT consulting company dedicated to delivering innovative, scalable solutions across a wide range of industries.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Epmpoint	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	11-50	9 contacts →
	Exact match “Based in Leesburg, Virginia, and founded in 2011, EPMPoint is a Microsoft-powered IT consulting firm specializing in digital transformation for federal and commercial clients.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Allinfotech LLC DBA 1ml.ai	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	1-10	9 contacts →
	Exact match “1ml.ai / Allinfotech provides Cloud Consulting, IT Infrastructure, Cyber Security, Program & Project Administration, Client Support for Services on Cloud Infrastructure, DevOps…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Securepro INC	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	51-200	7 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	US Infotech Solution	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	11-50	7 contacts →
	Exact match “Services We Provide: Consulting Services - We are experienced in many areas of Information Technology and are seeking new teaming partners for upcoming opportunities.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Grafted Strategies, LLC	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	1-10	6 contacts →
	Exact match “At Grafted Strategies we partner with our clients to ensure that their investment in technology solutions achieves maximum return.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	Trium Solutions LLC	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	11-50	4 contacts →
	Exact match “We are an IT Consulting and Training services company specializing in the area of developing digital offerings and solutions through the effective use of people, processes and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	Digital Forge, LLC	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	1-10	4 contacts →
	Exact match “There is more to digital transformation than simply building a website or mobile app for employees or customers.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	Vyopath INC	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	1-10	1 contacts →
	Exact match “VyoPath is the trusted advisor to business leaders seeking innovative, creative and strategic solutions to help them plan for and navigate the challenges of the ever-changing…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	Zulewski.com LLC	Exact match	Leesburg, VA, United StatesHQ recorded Sep 27, 2026	1-10	1 contacts →
	Exact match “We focus on where the technology is going and how it can provide business value to our customers.” Recorded in the RevenueBase company graph · Sep 27, 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 “IT consulting partners”. 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 21 of 35 IT consulting partners based in Leesburg, United States

See the full list, filter by size, metro and specialty, and access 332 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT consulting partners based in Leesburg, United States at a glance

As of Sep 27, 2026

34.9%Verified-email coverage

27.2Average contacts per company

11-50Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Leesburg, so it is reported there. Company counts and contact totals on this page are exact for Leesburg, over 35 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 Leesburg, United States whose business descriptions match “IT consulting partners” 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 332 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 September 27, 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.

IT consulting partners 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 “IT consulting partners”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT consulting partners are there based in Leesburg, United States?

RevenueBase identified 35 company matches for IT consulting partners associated with Leesburg, United States as of September 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?

Drivestream 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 IT consulting partners?

New York leads the United States with 910 company records, followed by Houston (498) and Dallas (449). Leesburg has 35.

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 332 professional contacts with verified work emails tracked across these 35 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 September 27, 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.