Company lists · Data refreshed September 2026

Top 25 Big 6 law firms based in Alexandria, United States

Name: Big 6 law 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 23, 2026 40 companies tracked

RevenueBase identified 40 company matches for big 6 law firms associated with Alexandria, United States as of September 2026 and tracks 621 professional contacts across them, including 298 with verified work emails. Across the United States, New York is the largest hub for this category (1,064 companies); Alexandria has 40.

This list covers company matches for big 6 law 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 23, 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 23, 2026 How this list was built

40Companies

621Contacts tracked

298Verified emails

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The 25 largest big 6 law firms based in Alexandria, United States

Ranked by team size

Top 25 of 40 company matches for big 6 law firms based in Alexandria, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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	OBLON	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	201-500	156 contacts →
	Exact match “Companies across the world depend on Oblon to help them establish, leverage and protect their intellectual property assets in the United States and abroad.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2	Oliff PLC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	51-200	88 contacts →
	Exact match “Oliff PLC is a boutique law firm focused exclusively on protecting our clients’ intellectual property rights.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3	Muncy, Geissler, Olds & Lowe, P.C	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	51-200	54 contacts →
	Exact match “Muncy, Geissler, Olds & Lowe is one of the fastest growing intellectual property law firms focusing on complex patent, trademark, copyright and other intellectual property matters.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4	Hauptman Ham, LLP	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	11-50	53 contacts →
	Exact match “Hauptman Ham, LLP with offices adjacent to the Alexandria, Virginia location of the United States Patent and Trademark Office, is a 20+ attorney/agent/technical consultant firm…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5	Nath, Goldberg & Meyer	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	11-50	38 contacts →
	Exact match “Nath, Goldberg & Meyer (NGM) is an intellectual property law firm engaging in all aspects of IP law practice.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6	Xsensus LAW	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	11-50	36 contacts →
	Exact match “Xsensus is rethinking the way an intellectual property law firm works.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7	Maier & Maier, Pllc	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	11-50	34 contacts →
	Exact match “Maier & Maier, PLLC is a law firm conveniently located in Alexandria, Virginia next to the United States Patent and Trademark Office that specializes in the practice of…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8	Clare Locke LLP	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	11-50	28 contacts →
	Exact match “Clare Locke LLP is a boutique law firm devoted to litigating complex business disputes - and representing clients facing high-profile reputational attacks.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9	Ditthavong, Steiner, & Mlotkowski	Exact match	Alexandria, United StatesHQ recorded Sep 23, 2026	11-50	20 contacts →
	Exact match “We’re more than just patent lawyers-we’re partners in protecting your ideas.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10	Hudgins LAW Firm PC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	11-50	19 contacts →
	Exact match “HUDGINS LAW FIRM, P.C.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11	Dimuroginsberg P.C	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	1-10	18 contacts →
	Exact match “DiMuroGinsberg is a litigation and business firm located in Alexandria, Virginia.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12	Friedman Grimes Meinken & Leischner Pllc	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	11-50	11 contacts →
	Exact match “Friedman, Grimes, Meinken & Leischner PLLC spans all major specialties and all sides of the law so no matter what life throws at you, you can turn to us for knowledgeable guidance…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13	King Campbell Poretz Mitchell	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	1-10	9 contacts →
	Exact match “King Campbell Poretz Mitchell, PLLC is a full-service law firm with offices in Alexandria and Leesburg.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14	Redmon, Peyton & Braswell LLP	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	11-50	9 contacts →
	Exact match “Redmon, Peyton & Braswell LLP is a law practice company based out of 510 King Street Suite 301, Alexandria, Virginia, United States.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15	Element Ip, PLC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	11-50	6 contacts →
	Exact match “Element IP is a patent law firm created by a team of experienced IP attorneys to meet the needs of sophisticated users of the US patent system in a dynamic intellectual property…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16	Kenealy Vaidya LLP	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	11-50	4 contacts →
	Exact match “Kenealy Vaidya LLP protects and defends its clients’ innovations by delivering intellectual property legal services for organizations in the U.S, Asia and Europe.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17	Juneau Mitchell IP LAW Firm	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	1-10	3 contacts →
	Exact match “Alexandria, VA patent and trademark attorneys at Juneau Mitchell IP Law Firm are focused on protecting patent, trademark, and IP rights.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18	Fiske LAW Group, Pllc	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19	Obed Law, Pllc	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	1-10	2 contacts →
	Exact match “Obed Law is a general civil practice firm, focusing on commercial litigation, contract disputes, and employment law in the northern Virginia area.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20	Mattingly & Malur, PC	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	11-50	1 contacts →
	Exact match “Mattingly & Malur, PC is dedicated to high quality patent and trademark prosecution and counseling.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21	Bacon & Thomas, Pllc	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	11-50	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22	Alley IP	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	1-10	1 contacts →
	Exact match “Ryan Alley Intellectual Property Law provides solutions for all IP matters.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23	Ansari Katiraei LLP	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24	Fine Legal Services, LLC	Exact match	Alexandria, LA, United StatesHQ recorded Sep 23, 2026	1-10	1 contacts →
	Exact match “Areas of Practice: Real Estate Estate Planning Wills & Trust Business Planning Successions Employment Law Family Law Business Law” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25	K&a LAW Group	Exact match	Alexandria, VA, United StatesHQ recorded Sep 23, 2026	1-10	1 contacts →
	Exact match “We provide Trademark, Copyright, Business Formation and Immigration law needs” Recorded in the RevenueBase company graph · Sep 23, 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 “big 6 law 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 40 big 6 law firms based in Alexandria, United States

See the full list, filter by size, metro and specialty, and access 298 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Big 6 law firms based in Alexandria, United States at a glance

As of Sep 23, 2026

48.0%Verified-email coverage

15.5Average contacts per company

1-10Median size (employees)

Sep 23, 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 Alexandria, so it is reported there. Company counts and contact totals on this page are exact for Alexandria, over 40 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 “big 6 law 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 298 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 23, 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.

Big 6 law 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 “big 6 law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many big 6 law firms are there based in Alexandria, United States?

RevenueBase identified 40 company matches for big 6 law 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?

OBLON 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 big 6 law firms?

New York leads the United States with 1,064 company records, followed by Chicago (510) and Los Angeles (508). Alexandria has 40.

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 298 professional contacts with verified work emails tracked across these 40 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 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 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.