Company lists · Data refreshed October 2026

Top 19 IT consulting accountants based in Gaithersburg, United States

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

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 31 companies tracked

RevenueBase identified 31 company matches for IT consulting accountants associated with Gaithersburg, United States as of October 2026 and tracks 372 professional contacts across them, including 117 with verified work emails. Across the United States, New York is the largest hub for this category (692 companies); Gaithersburg has 31.

This list covers company matches for IT consulting accountants associated with Gaithersburg, 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

31Companies

372Contacts tracked

117Verified emails

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The 19 largest IT consulting accountants based in Gaithersburg, United States

Ranked by team size

Top 19 of 31 company matches for IT consulting accountants based in Gaithersburg, 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	Diaconia	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	51-200	83 contacts →
	Exact match “Service starts with a spark: one that illuminates breakthroughs and leaves a lasting impact.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Lanigan Ryan	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	51-200	61 contacts →
	Exact match “Lanigan Ryan is a team of CPAs, Senior Business Consultants and Associates who specialize in the growth and development of privately-owned companies.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Connsci	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	51-200	37 contacts →
	Exact match “Connsci is an award-winning Professional Services organization that provides Management Consulting, IT Solutions, Learning & Development and Cybersecurity services to the Health…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Previse Solutions	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	51-200	34 contacts →
	Exact match “At Previse, we offer a range of IT services from business solutions to implementation with a core set of expertise.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	ARK Infotech LLC	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	11-50	30 contacts →
	Exact match “Innovate, Implement, Transform - Your Trusted Partner in Cloud and Software Innovation Unlock the power of cutting-edge technology with Ark, your go-to Amazon AWS certified…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Quantum Vision	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	51-200	29 contacts →
	Exact match “Quantum Vision provides quality, business-aligned technology solutions to help our clients grow and prosper in an ever-evolving marketplace.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Cyber Infotech LLC	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	11-50	13 contacts →
	Exact match “Cyber Infotech, LLC is a full-fledged IT Solutions & Services provider focusing on Application Development, Data Management, Cloud Computing, Big Data Analytics providing…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	D2soft Intelligence	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	11-50	12 contacts →
	Exact match “D2Soft Intelligence, LLC is a technology consulting and engineering firm specializing in Enterprise IT, Software Engineering, Cloud Architecture, DevSecOps, and AI-driven…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Omninet	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	11-50	7 contacts →
	Exact match “omniNET+ has been serving small and medium-sized businesses in the Washington DC metro area since We provide IT services (cyber security services, cloud computing, technical…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Fides Fides Info SYS	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	11-50	6 contacts →
	Exact match “FIDES is a technology consulting and managed services firm specializing in digital transformation and data analytics with a primary focus on the healthcare industry.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Sentilect, LLC	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	1-10	5 contacts →
	Exact match “Sentilect, LLC is a consulting firm, which provides a wide range of IT services to government and non-government organizations in the Greater Washington DC area.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Davis & Associates, P.A. Cpa's Advisors	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	1-10	5 contacts →
	Exact match “At Davis & Associates, P.A.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Motion Forward Technologies	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “Motion Forward Technologies is a cutting-edge technology firm specializing in comprehensive IT solutions for the Federal government.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Technology Transition Paradigm, LLC	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	1-10	3 contacts →
	Exact match “ITechnology Transition Paradigm offers a different approach to IT services-one that adapts to your business needs, ensuring you get the right solution, the right provider, and the…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Strategic Technical Services	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “STS is a technology services firm providing clients with high-quality technology solutions that help companies grow by aligning IT with business.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Cognostrategy, LLC	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “At CognoStrategy, we forge the future of technology through strategic consulting, robust information technology infrastructure services, cutting-edge artificial intelligence &…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Meridian Solutions Group, INC	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Meridian Solutions Group is an 8(a) Certified, Small Disadvantaged Business (SDB) that provides Information Technology consulting solutions to government, commercial and small…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Falcon Accounting & TAX Solutions	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “At Falcon, our purpose is to help small businesses save on taxes and manage their books for timely decision-making.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Envirosys Technologies	Exact match	Gaithersburg, MD, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “We strive to deliver quality services to our clients and attain mission goals by solving complex business problems at the right cost.” 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 19 of 31 IT consulting accountants based in Gaithersburg, United States

See the full list, filter by size, metro and specialty, and access 117 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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

As of Oct 1, 2026

31.5%Verified-email coverage

12.0Average contacts per company

11-50Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Gaithersburg, so it is reported there. Company counts and contact totals on this page are exact for Gaithersburg, over 31 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 Gaithersburg, 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 117 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 Gaithersburg, United States?

RevenueBase identified 31 company matches for IT consulting accountants associated with Gaithersburg, 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?

Diaconia 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). Gaithersburg has 31.

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 117 professional contacts with verified work emails tracked across these 31 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.