Company lists · Data refreshed October 2026
Top 25 Legal malpractice insurance providers based in the United States
RevenueBase identified 101 company matches for legal malpractice insurance providers associated with the United States as of October 2026 and tracks 1,584 professional contacts across them, including 701 with verified work emails. Chicago is the largest hub.
This list covers company matches for legal malpractice insurance providers associated with the 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 17, 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.
The 25 largest legal malpractice insurance providers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 132 contacts → | ||||
Exact match “Attorneys' Liability Assurance Society (ALAS) was founded by its owner-insured law firms to provide a superior source of insurance coverage along with a level of service that…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 2 | 119 contacts → | ||||
Exact match “CAMICO was founded by CPAs in the 1980s, introducing a new way of approaching Accountants’ Professional Liability Insurance that focuses on helping firms reduce their malpractice…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 3 | 101 contacts → | ||||
Exact match “ISMIE Mutual is the leading medical liability insurance company in Illinois, offering coverage to health care professionals nationwide.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 4 | 86 contacts → | ||||
Exact match “Winget, Spadafora & Schwartzberg, LLP is a nationally recognized law firm founded more than quarter of a century ago.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 5 | 83 contacts → | ||||
Exact match “ALPS is law firm insurance made easy.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 6 | 74 contacts → | ||||
Exact match “CKT & F was established in 1994 in Long Beach, California and specializes in professional liability defense.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 7 | 60 contacts → | ||||
Exact match “Founded in 1982 by members of the Minnesota State Bar Association, Minnesota Lawyers Mutual Insurance Company (MLM) provides lawyers professional liability insurance and risk…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 8 | 45 contacts → | ||||
Exact match “Hannum Feretic Prendergast & Merlino, LLC, specializes in insurance coverage and defense litigation in premises, construction defect, labor law, automobile, trucking and product…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 9 | 44 contacts → | ||||
Exact match “Berkley Alliance Managers offers innovative Professional Liability insurance coverage and risk management solutions.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 10 | 40 contacts → | ||||
Exact match “PLUS is recognized as the primary source of professional liability educational programs and seminars, networking events, educational products, and information regarding…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 11 | 37 contacts → | ||||
Exact match “The Bar Plan Mutual Insurance Company writes lawyers' professional liability insurance in Missouri, Kansas, New Mexico, Tennessee and Indiana.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 12 | 31 contacts → | ||||
Exact match “Founded in 2002 by a group of visionary physicians, Positive Physicians Insurance Company was conceived with the bold ambition to reshape and redefine the landscape of medical…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 13 | 31 contacts → | ||||
Exact match “Lawyers Mutual, founded in 1977, is the first mutually owned insurance company for lawyers in the country.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 14 | 30 contacts → | ||||
Exact match “Kern Segal & Murray was founded in 1974 by Lawrence E.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 15 | 30 contacts → | ||||
Exact match “Texas Lawyers Insurance was built by Texas lawyers for Texas lawyers, and we’ve been protecting Texas lawyers and judges with superior professional liability insurance since 1979.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 16 | 27 contacts → | ||||
Exact match “Attorney Protective is for lawyers by lawyers – We care about the same things that you care about.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 17 | 23 contacts → | ||||
Exact match “Ohio Bar Liability Insurance Company, proudly owned by the Ohio State Bar Association, provides Lawyers' Professional Liability Insurance to Attorneys practicing primarily within…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 18 | 23 contacts → | ||||
Exact match “As we enter this new decade having lowered our premium rates by an average of 17%, Lawyers’ Mutual Insurance Company remains exclusively dedicated to insuring, educating and…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 19 | 22 contacts → | ||||
Exact match “Florida Lawyers Mutual provides professional liability insurance to Florida lawyers, created by The Florida Bar and recommended by voluntary bars all around the state.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 20 | 20 contacts → | ||||
Exact match “ISBA Mutual Insurance Company, founded in 1988 by the Illinois State Bar Association, specializes in professional liability insurance exclusively for Illinois attorneys.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 21 | 17 contacts → | ||||
Exact match “McGowan Professional Liability (McGowanPRO) specializes in providing Professional Liability Insurance and errors and omissions (E&O Insurance) nationwide.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 22 | 16 contacts → | ||||
Exact match “The Herbert H.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 23 | 13 contacts → | ||||
Exact match “JCJ Insurance specializes in providing Professional Liability insurance and Risk Management services to architects, engineers, surveyors, and other professionals.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 24 | 12 contacts → | ||||
Exact match “LawyerGuard has been protecting law firms all over the nation for over 35 years.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 25 | 12 contacts → | ||||
Exact match “Created by Wisconsin lawyers in 1986 to protect the financial security of lawyers like themselves and the clients they serve, Wisconsin Lawyers Mutual Insurance Company continues…” Recorded in the RevenueBase company graph · Oct 17, 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 “legal malpractice insurance providers”. 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 101 legal malpractice insurance providers based in the United States
See the full list, filter by size, metro and specialty, and access 701 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Legal malpractice insurance providers based in the United States at a glance
As of Oct 17, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 101 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 the United States whose business descriptions match “legal malpractice insurance providers” 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 701 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 17, 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 “legal malpractice insurance providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many legal malpractice insurance providers are there based in the United States?
RevenueBase identified 101 company matches for legal malpractice insurance providers associated with the 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?
ALAS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most legal malpractice insurance providers?
Chicago leads with 5 company records, followed by New York (5) and Houston (3).
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 701 professional contacts with verified work emails tracked across these 101 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 17, 2026.
Ready to reach these companies? Verified emails and direct dials for all 101 legal malpractice insurance providers based in the United States. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 legal malpractice insurance providers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 101 matching company records for legal malpractice insurance providers based in the United States, with 1,584 tracked contacts and 701 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 17, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 legal malpractice insurance providers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  ALASalas.comHQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 132 contacts → |
“Attorneys' Liability Assurance Society (ALAS) was founded by its owner-insured law firms to provide a superior source of insurance coverage along with a level of service that…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Camicocamico.com HQ: San Mateo, CA, United StatesReported employees: 51-200 | San Mateo, CA, United States | 51-200 | Exact match | 119 contacts → |
“CAMICO was founded by CPAs in the 1980s, introducing a new way of approaching Accountants’ Professional Liability Insurance that focuses on helping firms reduce their malpractice…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Ismie Mutual Insurance Companyismie.comHQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 101 contacts → |
“ISMIE Mutual is the leading medical liability insurance company in Illinois, offering coverage to health care professionals nationwide.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Winget, Spadafora & Schwartzberg, LLPwssllp.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 86 contacts → |
“Winget, Spadafora & Schwartzberg, LLP is a nationally recognized law firm founded more than quarter of a century ago.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Alps Lawyers Malpractice Insurance & LAW Firm Insurancealpsinsurance.comHQ: Missoula, MT, United StatesReported employees: 51-200 | Missoula, MT, United States | 51-200 | Exact match | 83 contacts → |
“ALPS is law firm insurance made easy.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Kelly, Trotter & Franzenkellytrotter.comHQ: Long Beach, CA, United StatesReported employees: 51-200 | Long Beach, CA, United States | 51-200 | Exact match | 74 contacts → |
“CKT & F was established in 1994 in Long Beach, California and specializes in professional liability defense.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Minneapolis, MN, United StatesReported employees: 51-200 | Minneapolis, MN, United States | 51-200 | Exact match | 60 contacts → |
“Founded in 1982 by members of the Minnesota State Bar Association, Minnesota Lawyers Mutual Insurance Company (MLM) provides lawyers professional liability insurance and risk…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Hannum, Feretic, Prendergast & Merlino, LLChfpmlaw.comHQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 45 contacts → |
“Hannum Feretic Prendergast & Merlino, LLC, specializes in insurance coverage and defense litigation in premises, construction defect, labor law, automobile, trucking and product…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Berkley Alliance Managers A Berkley Companyberkleyalliance.comHQ: Albany, NY, United StatesReported employees: 51-200 | Albany, NY, United States | 51-200 | Exact match | 44 contacts → |
“Berkley Alliance Managers offers innovative Professional Liability insurance coverage and risk management solutions.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Professional Liability Underwriting Societyplusweb.org HQ: Minneapolis, MN, United StatesReported employees: 11-50 | Minneapolis, MN, United States | 11-50 | Exact match | 40 contacts → |
“PLUS is recognized as the primary source of professional liability educational programs and seminars, networking events, educational products, and information regarding…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | The BAR Planthebarplan.com HQ: St. Louis, MO, United StatesReported employees: 11-50 | St. Louis, MO, United States | 11-50 | Exact match | 37 contacts → |
“The Bar Plan Mutual Insurance Company writes lawyers' professional liability insurance in Missouri, Kansas, New Mexico, Tennessee and Indiana.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Positive Physicians Insurance Companypositivephysicians.com HQ: Bala-cynwyd, PA, United StatesReported employees: 11-50 | Bala-cynwyd, PA, United States | 11-50 | Exact match | 31 contacts → |
“Founded in 2002 by a group of visionary physicians, Positive Physicians Insurance Company was conceived with the bold ambition to reshape and redefine the landscape of medical…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Lawyers Mutual Liability Insurance Company Of N.Clawyersmutualnc.com HQ: Cary, NC, United StatesReported employees: 11-50 | Cary, NC, United States | 11-50 | Exact match | 31 contacts → |
“Lawyers Mutual, founded in 1977, is the first mutually owned insurance company for lawyers in the country.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Kern Segal & Murray, A LAW Corporationkernlaw.comHQ: Daly City, CA, United StatesReported employees: 11-50 | Daly City, CA, United States | 11-50 | Exact match | 30 contacts → |
“Kern Segal & Murray was founded in 1974 by Lawrence E.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Texas Lawyers Insurancetlie.org HQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 30 contacts → |
“Texas Lawyers Insurance was built by Texas lawyers for Texas lawyers, and we’ve been protecting Texas lawyers and judges with superior professional liability insurance since 1979.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Attorney Protectiveattorneyprotective.com HQ: Richardson, TX, United StatesReported employees: 201-500 | Richardson, TX, United States | 201-500 | Exact match | 27 contacts → |
“Attorney Protective is for lawyers by lawyers – We care about the same things that you care about.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ohio BAR Liability Insurance Companyoblic.com HQ: Columbus, OH, United StatesReported employees: 11-50 | Columbus, OH, United States | 11-50 | Exact match | 23 contacts → |
“Ohio Bar Liability Insurance Company, proudly owned by the Ohio State Bar Association, provides Lawyers' Professional Liability Insurance to Attorneys practicing primarily within…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Lawyers' Mutual Insurance Company Californialawyersmutual.com HQ: Burbank, CA, United StatesReported employees: 11-50 | Burbank, CA, United States | 11-50 | Exact match | 23 contacts → |
“As we enter this new decade having lowered our premium rates by an average of 17%, Lawyers’ Mutual Insurance Company remains exclusively dedicated to insuring, educating and…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Oviedo, FL, United StatesReported employees: 11-50 | Oviedo, FL, United States | 11-50 | Exact match | 22 contacts → |
“Florida Lawyers Mutual provides professional liability insurance to Florida lawyers, created by The Florida Bar and recommended by voluntary bars all around the state.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Isba Mutual Insurance Companyisbamutual.com HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 20 contacts → |
“ISBA Mutual Insurance Company, founded in 1988 by the Illinois State Bar Association, specializes in professional liability insurance exclusively for Illinois attorneys.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Mcgowan Professional Liabilitymcgowanprofessional.com HQ: Framingham, MA, United StatesReported employees: 201-500 | Framingham, MA, United States | 201-500 | Exact match | 17 contacts → |
“McGowan Professional Liability (McGowanPRO) specializes in providing Professional Liability Insurance and errors and omissions (E&O Insurance) nationwide.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Norwood, MA, United StatesReported employees: 11-50 | Norwood, MA, United States | 11-50 | Exact match | 16 contacts → |
“The Herbert H.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  JCJ Insurance Agencyjcj-insurance.comHQ: Orlando, FL, United StatesReported employees: 1-10 | Orlando, FL, United States | 1-10 | Exact match | 13 contacts → |
“JCJ Insurance specializes in providing Professional Liability insurance and Risk Management services to architects, engineers, surveyors, and other professionals.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Lawyerguardlawyerguard.comHQ: Tampa, FL, United StatesReported employees: 11-50 | Tampa, FL, United States | 11-50 | Exact match | 12 contacts → |
“LawyerGuard has been protecting law firms all over the nation for over 35 years.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Madison, WI, United StatesReported employees: 11-50 | Madison, WI, United States | 11-50 | Exact match | 12 contacts → |
“Created by Wisconsin lawyers in 1986 to protect the financial security of lawyers like themselves and the clients they serve, Wisconsin Lawyers Mutual Insurance Company continues…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 101 company matches
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Legal malpractice insurance providers: dataset insights
October 17, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
101 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 101 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 17, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for legal malpractice insurance providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many legal malpractice insurance providers did RevenueBase find based in the United States?
The saved snapshot records 101 matching company records, 1,584 tracked contacts and 701 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 17, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cite this list
RevenueBase Data Team. Top 25 legal malpractice insurance providers based in the United States. Snapshot: October 17, 2026. https://revenuebase.ai/companies/legal-malpractice-insurance-providers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
- Real estate companies based in the United States
Company intelligence · public preview
Top 25 legal malpractice insurance providers based in the United States
RevenueBase records 101 matching company records for legal malpractice insurance providers based in the United States, with 1,584 tracked contacts and 701 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 17, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 legal malpractice insurance providers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | ALASalas.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 132 contacts → |
“Attorneys' Liability Assurance Society (ALAS) was founded by its owner-insured law firms to provide a superior source of insurance coverage along with a level of service that…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Camicocamico.com HQ: San Mateo, CA, United StatesReported employees: 51-200 | San Mateo, CA, United States | 51-200 | Exact match | 119 contacts → |
“CAMICO was founded by CPAs in the 1980s, introducing a new way of approaching Accountants’ Professional Liability Insurance that focuses on helping firms reduce their malpractice…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Ismie Mutual Insurance Companyismie.com HQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 101 contacts → |
“ISMIE Mutual is the leading medical liability insurance company in Illinois, offering coverage to health care professionals nationwide.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Winget, Spadafora & Schwartzberg, LLPwssllp.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 86 contacts → |
“Winget, Spadafora & Schwartzberg, LLP is a nationally recognized law firm founded more than quarter of a century ago.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Alps Lawyers Malpractice Insurance & LAW Firm Insurancealpsinsurance.com HQ: Missoula, MT, United StatesReported employees: 51-200 | Missoula, MT, United States | 51-200 | Exact match | 83 contacts → |
“ALPS is law firm insurance made easy.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Kelly, Trotter & Franzenkellytrotter.com HQ: Long Beach, CA, United StatesReported employees: 51-200 | Long Beach, CA, United States | 51-200 | Exact match | 74 contacts → |
“CKT & F was established in 1994 in Long Beach, California and specializes in professional liability defense.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Minneapolis, MN, United StatesReported employees: 51-200 | Minneapolis, MN, United States | 51-200 | Exact match | 60 contacts → |
“Founded in 1982 by members of the Minnesota State Bar Association, Minnesota Lawyers Mutual Insurance Company (MLM) provides lawyers professional liability insurance and risk…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Hannum, Feretic, Prendergast & Merlino, LLChfpmlaw.com HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 45 contacts → |
“Hannum Feretic Prendergast & Merlino, LLC, specializes in insurance coverage and defense litigation in premises, construction defect, labor law, automobile, trucking and product…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Berkley Alliance Managers A Berkley Companyberkleyalliance.com HQ: Albany, NY, United StatesReported employees: 51-200 | Albany, NY, United States | 51-200 | Exact match | 44 contacts → |
“Berkley Alliance Managers offers innovative Professional Liability insurance coverage and risk management solutions.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Professional Liability Underwriting Societyplusweb.org HQ: Minneapolis, MN, United StatesReported employees: 11-50 | Minneapolis, MN, United States | 11-50 | Exact match | 40 contacts → |
“PLUS is recognized as the primary source of professional liability educational programs and seminars, networking events, educational products, and information regarding…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | The BAR Planthebarplan.com HQ: St. Louis, MO, United StatesReported employees: 11-50 | St. Louis, MO, United States | 11-50 | Exact match | 37 contacts → |
“The Bar Plan Mutual Insurance Company writes lawyers' professional liability insurance in Missouri, Kansas, New Mexico, Tennessee and Indiana.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Positive Physicians Insurance Companypositivephysicians.com HQ: Bala-cynwyd, PA, United StatesReported employees: 11-50 | Bala-cynwyd, PA, United States | 11-50 | Exact match | 31 contacts → |
“Founded in 2002 by a group of visionary physicians, Positive Physicians Insurance Company was conceived with the bold ambition to reshape and redefine the landscape of medical…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Lawyers Mutual Liability Insurance Company Of N.Clawyersmutualnc.com HQ: Cary, NC, United StatesReported employees: 11-50 | Cary, NC, United States | 11-50 | Exact match | 31 contacts → |
“Lawyers Mutual, founded in 1977, is the first mutually owned insurance company for lawyers in the country.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Kern Segal & Murray, A LAW Corporationkernlaw.com HQ: Daly City, CA, United StatesReported employees: 11-50 | Daly City, CA, United States | 11-50 | Exact match | 30 contacts → |
“Kern Segal & Murray was founded in 1974 by Lawrence E.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Texas Lawyers Insurancetlie.org HQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 30 contacts → |
“Texas Lawyers Insurance was built by Texas lawyers for Texas lawyers, and we’ve been protecting Texas lawyers and judges with superior professional liability insurance since 1979.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Attorney Protectiveattorneyprotective.com HQ: Richardson, TX, United StatesReported employees: 201-500 | Richardson, TX, United States | 201-500 | Exact match | 27 contacts → |
“Attorney Protective is for lawyers by lawyers – We care about the same things that you care about.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ohio BAR Liability Insurance Companyoblic.com HQ: Columbus, OH, United StatesReported employees: 11-50 | Columbus, OH, United States | 11-50 | Exact match | 23 contacts → |
“Ohio Bar Liability Insurance Company, proudly owned by the Ohio State Bar Association, provides Lawyers' Professional Liability Insurance to Attorneys practicing primarily within…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Lawyers' Mutual Insurance Company Californialawyersmutual.com HQ: Burbank, CA, United StatesReported employees: 11-50 | Burbank, CA, United States | 11-50 | Exact match | 23 contacts → |
“As we enter this new decade having lowered our premium rates by an average of 17%, Lawyers’ Mutual Insurance Company remains exclusively dedicated to insuring, educating and…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Oviedo, FL, United StatesReported employees: 11-50 | Oviedo, FL, United States | 11-50 | Exact match | 22 contacts → |
“Florida Lawyers Mutual provides professional liability insurance to Florida lawyers, created by The Florida Bar and recommended by voluntary bars all around the state.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Isba Mutual Insurance Companyisbamutual.com HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 20 contacts → |
“ISBA Mutual Insurance Company, founded in 1988 by the Illinois State Bar Association, specializes in professional liability insurance exclusively for Illinois attorneys.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Mcgowan Professional Liabilitymcgowanprofessional.com HQ: Framingham, MA, United StatesReported employees: 201-500 | Framingham, MA, United States | 201-500 | Exact match | 17 contacts → |
“McGowan Professional Liability (McGowanPRO) specializes in providing Professional Liability Insurance and errors and omissions (E&O Insurance) nationwide.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Norwood, MA, United StatesReported employees: 11-50 | Norwood, MA, United States | 11-50 | Exact match | 16 contacts → |
“The Herbert H.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | JCJ Insurance Agencyjcj-insurance.com HQ: Orlando, FL, United StatesReported employees: 1-10 | Orlando, FL, United States | 1-10 | Exact match | 13 contacts → |
“JCJ Insurance specializes in providing Professional Liability insurance and Risk Management services to architects, engineers, surveyors, and other professionals.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Lawyerguardlawyerguard.com HQ: Tampa, FL, United StatesReported employees: 11-50 | Tampa, FL, United States | 11-50 | Exact match | 12 contacts → |
“LawyerGuard has been protecting law firms all over the nation for over 35 years.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Madison, WI, United StatesReported employees: 11-50 | Madison, WI, United States | 11-50 | Exact match | 12 contacts → |
“Created by Wisconsin lawyers in 1986 to protect the financial security of lawyers like themselves and the clients they serve, Wisconsin Lawyers Mutual Insurance Company continues…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 101 company matches
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Legal malpractice insurance providers: dataset insights
October 17, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
101 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 101 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 17, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for legal malpractice insurance providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many legal malpractice insurance providers did RevenueBase find based in the United States?
The saved snapshot records 101 matching company records, 1,584 tracked contacts and 701 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 17, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cite this list
RevenueBase Data Team. Top 25 legal malpractice insurance providers based in the United States. Snapshot: October 17, 2026. https://revenuebase.ai/companies/legal-malpractice-insurance-providers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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