Company lists · Data refreshed October 2026

Top 25 IT consulting accountants based in Ashburn, United States

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

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 72 companies tracked

RevenueBase identified 72 company matches for IT consulting accountants associated with Ashburn, United States as of October 2026 and tracks 83,599 professional contacts across them, including 26,629 with verified work emails. Across the United States, New York is the largest hub for this category (692 companies); Ashburn has 72.

This list covers company matches for IT consulting accountants associated with Ashburn, 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 October 1, 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 Oct 1, 2026 How this list was built

72Companies

83,599Contacts tracked

26,629Verified emails

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The 25 largest IT consulting accountants based in Ashburn, United States

Ranked by team size

Top 25 of 72 company matches for IT consulting accountants based in Ashburn, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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	DXC Technology	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	10001+	82,768 contacts →
	Exact match “DXC Technology helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Zillion Technologies, INC	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	501-1,000	338 contacts →
	Exact match “Zillion Technologies, Inc.(Zillion) provides global expertise in innovative technology, services, and consulting that helps our clients to reach beyond what they think is possible.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	KNS Technologies	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	11-50	86 contacts →
	Exact match “KNS Technologies is a leader in developing and delivering innovative enterprise solutions to businesses.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Pioneer Corporate Services INC	Exact match	Ashburn, United StatesHQ recorded Oct 1, 2026	51-200	38 contacts →
	Exact match “Software Staffing and consulting Firm” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Palmiq	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	11-50	36 contacts →
	Exact match “Your Strategic Technology Transformation Partner.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Systalex Corp	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	11-50	30 contacts →
	Exact match “Systalex delivers secure, scalable, and intelligent solutions that empower organizations to achieve mission-driven outcomes.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Next GEN Software Solutions LLC	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	51-200	20 contacts →
	Exact match “Next Gen Software Solutions LLC partners with federal and private-sector organizations to solve complex technology challenges through custom software development, AI, cloud, data…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Ocean Solutions	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	11-50	13 contacts →
	Exact match “At Ocean Solutions, we measure our success based upon the success of our clients.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Avail Solutions	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	11-50	12 contacts →
	Exact match “Avail Solutions is a world-class technical consulting and solutions provider located in Northern Virginia.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Diamond Information Systems, LLC	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	11-50	10 contacts →
	Exact match “Diamond provides outstanding results for our clients, with a focus on integrated, flexible, and economical solutions that meet business objectives.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	S Square Technologies	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	11-50	9 contacts →
	Exact match “At S Square, we're more than just an IT solutions provider; we're your strategic partner in digital evolution with a human-centric design approach.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Emerjence LLC	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	11-50	8 contacts →
	Exact match “emerjence LLC is a Small Disadvantaged Business (SDB) providing comprehensive IT consulting services to US Federal clients, including Health and Human Services (HHS), the…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Kachadorian Consulting LLC	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	11-50	7 contacts →
	Exact match “Providing business advisory, CFO, accounting, and bookkeeping support to small and emerging businesses.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Smart Synergies, INC	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	51-200	7 contacts →
	Exact match “Smart Synergies, Inc.(SSI) is a technology and business services consulting firm specializing in Business & IT Consulting Services and Strategic Sourcing Solutions to Government &…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Tachys INC	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	1-10	6 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Vernon & Company	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	1-10	6 contacts →
	Exact match “Strategic-to-Tactical Growth, Innovation, Mission / IT & Management / Consulting & Advisory {especially AI / ML, Geospatial, Cloud, Cybersecurity, DevOps, & Software Engineering}…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Fedstrong	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	1-10	5 contacts →
	Exact match “At FedStrong, our mission is to empower federal government agencies with innovative business and technology solutions that drive efficiency, enhance process efficiencies and…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Secure Innovate Technology Corp	Exact match	Ashburn, United StatesHQ recorded Oct 1, 2026	11-50	4 contacts →
	Exact match “IT Consulting company, specializing in cloud and advanced analytics.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Tailwind Resource Group	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “SBA-certified 100% Woman-Owned Small Business (WOSB), Tailwind is a trusted partner empowering government and commercial organizations with cutting-edge cybersecurity and ITC…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Portal Systems	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “Founded in Portal Systems excels in building, managing, and optimizing secure IT infrastructures, specializing in networks, data centers, and cloud solutions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Primazia Soluções Integradas	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	1-10	3 contacts →
	Exact match “We help small businesses improve performance, strengthen their management practices, and make better financial decisions through integrated consulting and bookkeeping services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	VG CPA Pc- Certified Public Accountant	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	11-50	3 contacts →
	Exact match “VG CPA PC, is a professional Certified Public Accountant firms incorporated in Virginia.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Dynamic Technology INC	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	51-200	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Cellentia Tech	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Cellentia Information Technology Company was established and founded in 2015 by a team of professionals who bring a wealth of practical and hands-on Information Technology…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Ollivian Technologies, LLC	Exact match	Ashburn, VA, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Ollivian Technologies, LLC is a SBA Certified Economically Disadvantaged Woman Owned Small Business (EDWOSB) owned and operated by a minority woman.” Recorded in the RevenueBase company graph · Oct 1, 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 accountants”. 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 72 IT consulting accountants based in Ashburn, United States

See the full list, filter by size, metro and specialty, and access 26,629 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT consulting accountants based in Ashburn, United States at a glance

As of Oct 1, 2026

31.9%Verified-email coverage

1161.1Average contacts per company

11-50Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

10001+

Email recency for this list is measured across the whole United States list rather than for Ashburn, so it is reported there. Company counts and contact totals on this page are exact for Ashburn, over 72 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 Ashburn, United States whose business descriptions match “IT consulting accountants” 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 26,629 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 October 1, 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 accountants 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 accountants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT consulting accountants are there based in Ashburn, United States?

RevenueBase identified 72 company matches for IT consulting accountants associated with Ashburn, United States as of October 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?

DXC Technology 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 accountants?

New York leads the United States with 692 company records, followed by Houston (439) and Atlanta (363). Ashburn has 72.

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 26,629 professional contacts with verified work emails tracked across these 72 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 October 1, 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.