Company lists · Data refreshed September 2026

Top 16 Agent companies based in Columbia, United States

RevenueBase identified 28 company matches for agent companies associated with Columbia, United States as of September 2026 and tracks 329 professional contacts across them, including 126 with verified work emails. Across the United States, New York is the largest hub for this category (185 companies); Columbia has 28.

This list covers company matches for agent companies associated with Columbia, 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 21, 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 21, 2026 How this list was built
28Companies
329Contacts tracked
126Verified emails
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The 16 largest agent companies based in Columbia, United States

Ranked by team size
Top 16 of 28 company matches for agent companies based in Columbia, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchColumbia, SC, United StatesHQ recorded Sep 21, 202651-20072 contacts →

Exact match

“Home Advantage Realty was founded by its owner-broker, Jill Moylan, over three decades ago and has grown from a true “kitchen table” business to an award-winning local business…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchColumbia, MD, United StatesHQ recorded Sep 21, 202611-5058 contacts →

Exact match

“VW Brown Insurance Service is an independent agency with locations in Bethesda, MD; Columbia, MD; Frederick, MD; Washington, D.C; and Tyson's Corner, VA and provides Personal…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchColumbia, SC, United StatesHQ recorded Sep 21, 202611-5055 contacts →

Exact match

“Wilson Kibler is a full-service commercial real estate firm with locations in three major markets throughout the state of South Carolina.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchColumbia, SC, United StatesHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“The mission of Landmark Resources, LLC is simple:"To provide our clients with effective tools to facilitate their real estate endeavors".”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchColumbia, MD, United StatesHQ recorded Sep 21, 20261-1013 contacts →

Exact match

“We are a full service real estate brokerage of residential and commercial real estate.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchColumbia, MD, United StatesHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“The Maryland office of Lee & Associates was established in 2013.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchColumbia, SC, United StatesHQ recorded Sep 21, 202611-509 contacts →

Exact match

“Alpine Agency is a General Agency located in Camden, SC that provides support to health insurance agents across the state of South Carolina.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchColumbia, SC, United StatesHQ recorded Sep 21, 20261-107 contacts →

Exact match

“We're a true family business-everyone here is family-and an Independent Insurance Agent, serving South Carolina's businesses and families since 1966.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchColumbia, SC, United StatesHQ recorded Sep 21, 20261-106 contacts →

Exact match

“DeWees Real Estate Group is a full service real estate firm located in Columbia, SC and Akron, OH.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchColumbia, SC, United StatesHQ recorded Sep 21, 202611-505 contacts →

Exact match

“Vista Insurance Group is an independent insurance agency in downtown Columbia, South Carolina, serving businesses and individuals throughout the greater Southeast and the eastern…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchColumbia, MD, United StatesHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Harvest Business Advisors provides business brokerage services, business valuations and succession transaction consulting.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchColumbia, MO, United StatesHQ recorded Sep 21, 20261-103 contacts →

Exact match

“We have the ability to help you buy and sell with the confidence of knowing you are working with high quality realtors with high integrity and experience.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchColumbia, SC, United StatesHQ recorded Sep 21, 20261-103 contacts →

Exact match

“DeWees Insurance Partners offers consumers and businesses in South Carolina and Ohio choices when shopping for auto, home, life, health and business insurance.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchColumbia, MD, United StatesHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Drop anchor with knot6”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchColumbia, SC, United StatesHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Why Choose an Independent Insurance Agent?”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchColumbia, SC, United StatesHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Looking to Buy or Sell your Business in Columbia?”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 16 of 28 agent companies based in Columbia, United States

See the full list, filter by size, metro and specialty, and access 126 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Agent companies based in Columbia, United States at a glance

As of Sep 21, 2026
38.3%Verified-email coverage
11.8Average contacts per company
1-10Median size (employees)
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
10
51-200
1

Email recency for this list is measured across the whole United States list rather than for Columbia, so it is reported there. Company counts and contact totals on this page are exact for Columbia, over 28 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 Columbia, United States whose business descriptions match “agent companies” 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 126 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 21, 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.

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 “agent companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many agent companies are there based in Columbia, United States?

RevenueBase identified 28 company matches for agent companies associated with Columbia, 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?

Home Advantage Realty- A Carolina ONE Real Estate Company 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 agent companies?

New York leads the United States with 185 company records, followed by Houston (155) and Miami (114). Columbia has 28.

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 126 professional contacts with verified work emails tracked across these 28 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 21, 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.