Company lists · Data refreshed September 2026
Top 25 Professional indemnity insurance companies worldwide
RevenueBase identified 304 professional indemnity insurance companies worldwide as of September 2026 and tracks 6,444 professional contacts across them, including 2,482 with verified work emails. The United States is the largest market and London the largest hub.
This list covers professional indemnity insurance companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026. Country and city lists for professional indemnity insurance companies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 professional indemnity insurance companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,629 contacts → | ||||
Strong evidence “With 4,400 employees, SMABTP provides insurance coverage for over clients and members, meeting all their insurance needs, from businesses, professionals, artisans, and executives…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 2 | 299 contacts → | ||||
Partial evidence “La MAF est une mutuelle d’assurance engagée auprès des architectes et de leurs instances professionnelles.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 3 | 260 contacts → | ||||
Indirect evidence “Assureur spécialiste du BTP comptant parmi les leaders français de l'assurance construction, L'Auxiliaire protège et soutient tous les acteurs de la filière et accompagne ses…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 4 | 130 contacts → | ||||
Strong evidence “Berkley Select is a leading provider of professional liability insurance products across a full spectrum of disciplines and industries, for clients of virtually every size and…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 5 | 115 contacts → | ||||
Strong evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 6 | 110 contacts → | ||||
Indirect evidence “Membership of MIPS is available to health practitioners and students.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 7 | 87 contacts → | ||||
Partial evidence “Established in 2003, Accountancy Insurance proudly provides protection to more than accounting firms throughout Australia, New Zealand and Canada.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 8 | 82 contacts → | ||||
Indirect evidence “ASEMAS es una Mutua de Seguros a Prima Fija, que fue fundada en 1983 por acuerdo común de los Colegios Oficiales de Arquitectos.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 9 | 78 contacts → | ||||
Partial evidence “Kingsbridge Contractor Insurance offer a comprehensive, competitive and compliant package of business insurance to over limited company contractors, freelancers and independent…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 10 | 67 contacts → | ||||
Strong evidence “We were among the first to offer legal indemnity insurance to property sector clients throughout the UK and Europe, from developers to lawyers.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 11 | 64 contacts → | ||||
Partial evidence “Etik assurance est l'assureur spécialisé dans l'assurance construction et les professionnels.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 12 | 63 contacts → | ||||
Partial evidence “Founded in 2020, Berkley Management Protection aims to disrupt the Management and Professional Liability marketplace by providing a new way to engage the market with talent, data…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 13 | 49 contacts → | ||||
Partial evidence “Le CEA s’est spécialisé dans l’assurance de la responsabilité des professionnels et plus généralement dans l’assurance construction.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 14 | 45 contacts → | ||||
Strong evidence “Berkley Alliance Managers offers innovative Professional Liability insurance coverage and risk management solutions.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 15 | 44 contacts → | ||||
Strong evidence “Founded in 1991 Leppard Underwriting specialises in Broad Form Liability, Directors & Officers, Security Services Liability, Medical Malpractice and Professional Indemnity…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 16 | 43 contacts → | ||||
Strong evidence “Who We Are Lawcover provides approved professional indemnity insurance policies to law practices in NSW and the ACT.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 17 | 43 contacts → | ||||
Indirect evidence “Dealey, Renton & Associates (DRA) has proudly served the needs of clients since 1950.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 18 | 42 contacts → | ||||
Partial evidence “Independent Insurance Brokers placing commercial property insurance for Property Management Companies, Freeholder and Residential Right to Management Companies.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 19 | 38 contacts → | ||||
Strong evidence “With more than 17 years' experience across CLSQ, we deliver competitive and reliable online legal indemnity solutions for property professionals and private clients, all at the…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 20 | 34 contacts → | ||||
Strong evidence “A Lloyd's broker, specialising in Professional Indemnity Insurance, based in The City.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 21 | 33 contacts → | ||||
Strong evidence “Collegiate Management Services are a Specialist UK Professional Indemnity Underwriter & Claims Management Company with over 30 years experience in providing insurance and claims…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 22 | 33 contacts → | ||||
Strong evidence “Legal & Contingency Limited, a coverholder of Lloyd's and one of the leading providers of legal indemnity insurance policies in the UK.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 23 | 32 contacts → | ||||
Indirect evidence “Crée par des intermédiaires pour des intermédiaires, CGPA est une société d’assurance mutuelle spécialisée depuis plus de 95 ans dans l’assurance de Responsabilité Civile…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 24 | 31 contacts → | ||||
Strong evidence “Professional Indemnity for Freelancers and the Self-employed in Europe The insurance portal exali offers industry-specific and up-to-date Professional Indemnity concepts for…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 25 | 28 contacts → | ||||
Strong evidence “Launched in November 2016, EthiQal is proud to be South Africa’s first homegrown medical professional indemnity insurance product.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: professional indemnity insurance companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names professional indemnity insurance companies.
- Partial evidence
- Its own public description names part of professional indemnity insurance companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name professional indemnity insurance companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 304 professional indemnity insurance companies worldwide
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Professional indemnity insurance companies worldwide at a glance
As of Sep 30, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among professional indemnity insurance companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for professional indemnity insurance companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “professional indemnity insurance companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names professional indemnity insurance companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among professional indemnity insurance companies, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 2,482 across the full list. 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 30, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Professional indemnity insurance companies by location
3 lists · largest firstEvery Professional indemnity insurance companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Professional indemnity insurance companies based in the United States77
- Professional indemnity insurance companies based in the United Kingdom76
Cities
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names professional indemnity insurance companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many professional indemnity insurance companies are there worldwide?
RevenueBase identified 304 professional indemnity insurance companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Smabtp, headquartered in Paris, tops this list with the largest team on record.
Which country has the most professional indemnity insurance companies?
The United States leads with 77 companies, followed by the United Kingdom (76). Every professional indemnity insurance companies list by country and city is linked on this page.
Which city has the most professional indemnity insurance companies?
London leads with 31 headquartered companies, followed by Bristol (6) and Melbourne (5).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,482 verified decision-maker contacts tracked across these 304 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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 Smart Search, 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.