Company lists · Data refreshed September 2026

Top 25 Information technology consulting firms based in Alexandria, United States

Name: Information technology consulting firms based in Alexandria, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 26, 2026 183 companies tracked

RevenueBase identified 183 company matches for information technology consulting firms associated with Alexandria, United States as of September 2026 and tracks 3,778 professional contacts across them, including 1,043 with verified work emails. Across the United States, New York is the largest hub for this category (1,204 companies); Alexandria has 183.

This list covers company matches for information technology consulting firms associated with Alexandria, 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 26, 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 26, 2026 How this list was built

183Companies

3,778Contacts tracked

1,043Verified emails

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The 25 largest information technology consulting firms based in Alexandria, United States

Ranked by team size

Top 25 of 183 company matches for information technology consulting firms based in Alexandria, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 26, 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	Calibre Systems, INC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	501-1,000	768 contacts →
	Exact match “CALIBRE Systems, Inc.(CALIBRE) is an employee-owned AI transformation company delivering mission focused solutions to Defense, Federal / Civil, and Commercial clients.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
2	Prosphere	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	201-500	231 contacts →
	Exact match “ProSphere is a market-leading, mid-tier technology integrator that delivers digital modernization services and technical solutions to meet the needs of our federal government…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
3	Invictus International Consulting, LLC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	201-500	206 contacts →
	Exact match “Invictus is a leading provider of technology services for national security systems.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
4	TWD & Associates, INC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	n/a	155 contacts →
	Exact match “TWD delivers technology solutions that provide business value to customers, from large federal agencies in highly secure environments to commercial companies and non-profits.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
5	NES Associates, LLC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	201-500	126 contacts →
	Exact match “NES is your go-to partner when you’re looking for a global Information Technology team that works WITH you, rather than in a vacuum, and possesses the ability to respond quickly.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
6	Addx Corporation	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	51-200	112 contacts →
	Exact match “Tenacious by nature, Addx Corporation is a solutions integrator providing leading technology and mission-essential business services to the U.S.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
7	Logistics Systems Incorporated LSI	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	51-200	110 contacts →
	Exact match “LSI is a Mature Service Disabled Veteran Owned Small Business – providing large company capabilities with the agility and flexibility of a small business.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
8	AGE Solutions LLC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	51-200	109 contacts →
	Exact match “AGE Solutions is a premier technology and professional services company, providing in-depth consulting, advanced technology solutions, and essential services throughout the U.S.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
9	ONE Federal Solution	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	51-200	105 contacts →
	Exact match “One Federal Solution (OFS) is a leading technology provider of government and commercial solutions.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
10	Digital Consultants LLC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	51-200	105 contacts →
	Exact match “Digital Consultants LLC, a Small Business Administration certified 8(a) Small Business, has served the needs of our clients within the federal sector for more than 18 years.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
11	Dignari	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	201-500	103 contacts →
	Exact match “Effective October 25, 2024, Dignari has been acquired by EY and will now be known as EY Dignari.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
12	SBG Technology Solutions, INC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	51-200	82 contacts →
	Exact match “SBG Technology Solutions, Inc.(SBG) a wholly-owned subsidiary of DSS, Inc, offers IT Governance, Program Management, Systems Engineering, Enterprise Modernization, Artificial…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
13	Technical And Project Engineering Tape , LLC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	51-200	73 contacts →
	Exact match “TAPE is dedicated to keeping the nation safe and strong by providing Technology Services, Training and Readiness Solutions, and Management Consulting to the Federal government.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
14	SHR Consulting Group	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	51-200	72 contacts →
	Exact match “SHR Consulting Group is a Virginia based, minority-owned, small business.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
15	SDV International	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	201-500	71 contacts →
	Exact match “Falling behind is expensive.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
16	Nextstep Technology, INC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	201-500	68 contacts →
	Exact match “NextStep specializes in leveraging top talent and advanced technologies to improve operational efficiency, quality, customer service, and performance across the U.S.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
17	Applied Computing Technologies	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	51-200	66 contacts →
	Exact match “ACT is a Small Business specializing in Information Technologies Solutions, computer systems integration, Help Desk Operations and Management, Local and Wide Area Networks…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
18	ITAG	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	n/a	52 contacts →
	Exact match “The Information Technology Advisory Group (ITAG) is a strategic consulting firm that focuses on the alignment of business and technology.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
19	Arrowpoint Corporation	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	51-200	47 contacts →
	Exact match “Arrowpoint, a MorphWorks company, has delivered premiere information technology and consulting services.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
20	Guroo LLC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	11-50	42 contacts →
	Exact match “GuROO LLC is a small business specializing in Information Technology solutions and services.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
21	Omni Business Solutions	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	51-200	38 contacts →
	Exact match “Celebrating 30 years, OMNI is a solutions provider focused on increasing business efficiency and reducing costs through the delivery of custom solutions ranging from IT Support…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
22	Linkware Group A Pangiam Company	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	51-200	33 contacts →
	Exact match “Linkware specializes in developing customized software solutions & providing consulting services to help organizations tackle their toughest technological problems.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
23	Cowan & Associates, INC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	11-50	33 contacts →
	Exact match “Cowan & Associates, Inc is a subsidiary of Tribal Tech, LLC - A Native American, Woman-Owned Small Business.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
24	Advanced Resource Technologies, INC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	51-200	28 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
25	Southpoint Consulting INC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 26, 2026	1-10	27 contacts →
	Exact match “Southpoint Consulting, Inc.” Recorded in the RevenueBase company graph · Sep 26, 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 “information technology 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 183 information technology consulting firms based in Alexandria, United States

See the full list, filter by size, metro and specialty, and access 1,043 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Information technology consulting firms based in Alexandria, United States at a glance

As of Sep 26, 2026

27.6%Verified-email coverage

20.6Average contacts per company

11-50Median size (employees)

Sep 26, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Alexandria, so it is reported there. Company counts and contact totals on this page are exact for Alexandria, over 183 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 Alexandria, United States whose business descriptions match “information technology 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 1,043 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 26, 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.

Information technology 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 “information technology consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many information technology consulting firms are there based in Alexandria, United States?

RevenueBase identified 183 company matches for information technology consulting firms associated with Alexandria, 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?

Calibre Systems, INC 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 information technology consulting firms?

New York leads the United States with 1,204 company records, followed by Houston (770) and Atlanta (613). Alexandria has 183.

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 1,043 professional contacts with verified work emails tracked across these 183 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 26, 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.