Company lists · Data refreshed October 2026

Top 25 Social security legislation services worldwide

RevenueBase identified 1,137 company matches for social security legislation services worldwide as of October 2026 and tracks 23,233 professional contacts across them, including 4,978 with verified work emails. Brazil is the largest market and Sao Paulo the largest hub.

This list covers company matches for social security legislation services worldwide, 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 19, 2026. Country and city lists for social security legislation services follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 19, 2026 How this list was built
1,137Companies
23,233Contacts tracked
4,978Verified emails
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The 25 largest social security legislation services worldwide

Ranked by team size
Top 25 of 1,137 company matches for social security legislation services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 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 matchWarsaw, PolandHQ recorded Oct 19, 202610001+4,059 contacts →

Exact match

“At ZUS, we deal with matters related to social insurance.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2Exact matchKota Jakarta Selatan, IndonesiaHQ recorded Oct 19, 20265,001-10,0004,002 contacts →

Exact match

“BPJS Ketenagakerjaan (Badan Penyelenggara Jaminan Sosial Ketenagakerjaan) merupakan program publik yang memberikan perlindungan bagi tenaga kerja untuk mengatasi risiko sosial…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3Exact matchUruguayHQ recorded Oct 19, 20261,001-5,000919 contacts →

Exact match

“Instituto de Segudidad Social”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4Exact matchTunis, TunisiaHQ recorded Oct 19, 20261,001-5,000513 contacts →

Exact match

“La CNSS a été instituée en vertu de la loi n°60-30 du 14 décembre 1960.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5Exact matchKigali Kigali, RwandaHQ recorded Oct 19, 20261,001-5,000355 contacts →

Exact match

“Rwanda Social Security Board (RSSB) was established by the Law N° 009/2021 of 16/02/2021 that determines its mission and vision.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6Exact matchToulouse, FranceHQ recorded Oct 19, 2026501-1,000355 contacts →

Exact match

“Entreprise privée exerçant une mission de service public, la Caisse d’assurance retraite et de la santé au travail Midi-Pyrénées (Carsat) fait partie du réseau des organismes de…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7Exact matchNancy, FranceHQ recorded Oct 19, 2026501-1,000304 contacts →

Exact match

“La Carsat Nord-Est est un organisme de Sécurité sociale à compétence régionale.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8Exact matchUnited StatesHQ recorded Oct 19, 2026201-500276 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9Exact matchDijon, FranceHQ recorded Oct 19, 2026501-1,000261 contacts →

Exact match

“Les 900 collaborateurs de la Caisse de Retraite et de Santé Au Travail, répartis entre le siège social situé à Dijon et les 8 départements de Bourgogne-Franche-Comté…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10Exact matchPort Of Spain, Trinidad and TobagoHQ recorded Oct 19, 2026501-1,000252 contacts →

Exact match

“The National Insurance Board of Trinidad and Tobago (NIBTT) is a body corporate established by Act of Parliament No.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11Exact matchAbymes, GuadeloupeHQ recorded Oct 19, 2026501-1,000171 contacts →

Exact match

“La Caisse Générale de Sécurité Sociale de la Guadeloupe est un organisme de droit privé.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchTroy, MI, United StatesHQ recorded Oct 19, 2026201-500101 contacts →

Exact match

“For over three decades the attorneys of Nyman Turkish PC have counseled and represented individuals with their Social Security Disability claims.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchSpringfield, MO, United StatesHQ recorded Oct 19, 202651-20075 contacts →

Exact match

“For over 22 years, Parmele Law Firm has been advocating for some of our community's most vulnerable population: those seeking disability benefits.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14Exact matchFrauenfeld, SwitzerlandHQ recorded Oct 19, 2026201-50070 contacts →

Exact match

“Weil es dich braucht.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15Exact matchTerre Haute, IN, United StatesHQ recorded Oct 19, 202651-20069 contacts →

Exact match

“The Social Security Disability lawyers at Fleschner, Stark, Tanoos & Newlin have earned a reputation for success by helping clients across the nation get the Social Security…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16Exact matchLondrina, BrazilHQ recorded Oct 19, 202651-20066 contacts →

Exact match

“A Advocacia Marly Fagundes possui alguns princípios de trabalho importantes para o desenvolvimento de seus serviços, sendo eles a integridade, a honestidade, a transparência, a…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
17Exact matchThe Hague, NetherlandsHQ recorded Oct 19, 202611-5062 contacts →

Exact match

“VCSW is een kwalitatief, efficiënt en doelgericht consultingbureau welke zich richt op de wet- en regelgeving van de sociale zekerheid.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
18Exact matchBlumenau, BrazilHQ recorded Oct 19, 202611-5053 contacts →

Exact match

“We are the law firm Dr.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
19Exact matchJandira, BrazilHQ recorded Oct 19, 2026n/a49 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
20Exact matchHauppauge, NY, United StatesHQ recorded Oct 19, 2026201-50049 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Oct 19, 202651-20043 contacts →

Exact match

“Cavalluzzo lawyers are distinguished by their commitment to providing excellent legal advice and representation and their dedication to advancing equality and social justice.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
22Exact matchBristol, United KingdomHQ recorded Oct 19, 202611-5034 contacts →

Exact match

“Bristol Law Centre provides free legal advice and representation to disadvantaged people on a range of ‘social welfare’ legal areas.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
23Exact matchTilburg, NetherlandsHQ recorded Oct 19, 202611-5034 contacts →

Exact match

“Stichting Rechtswinkel Tilburg biedt sociaal juridische hulp en advies aan individuele personen of groepen, en werkt aan het bewerkstelligen of verbeteren van sociaal- juridische…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
24Exact matchFlorianópolis, BrazilHQ recorded Oct 19, 202611-5032 contacts →

Exact match

“A justiça é uma experiência de vida individual de respeito da sociedade por cada ser humano.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
25Exact matchCuritiba, BrazilHQ recorded Oct 19, 202611-5030 contacts →

Exact match

“Direito Previdenciário é a especialidade do SIA – SOELI INGRACIO ADVOGADOS.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase

Showing 25 of 1,137 social security legislation services worldwide

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Social security legislation services worldwide at a glance

As of Oct 19, 2026
21.4%Verified-email coverage
20.4Average contacts per company
1-10Median size (employees)
5.2%Largest-city concentration · Sao Paulo
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
836
11-50
230
51-200
34
201-500
13
501-1,000
5
1,001-5,000
3
5,001-10,000
4
10001+
3

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for social security legislation services are linked below.
What qualifies
Company records worldwide whose business descriptions match “social security legislation services” 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. 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 4,978 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 19, 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.

Social security legislation services by location

5 lists · largest first

Every Social security legislation services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “social security legislation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many social security legislation services are there worldwide?

RevenueBase identified 1,137 company matches for social security legislation services worldwide 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?

Social Insurance Institution tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most social security legislation services?

Brazil leads with 524 companies, followed by the United States (156) and France (53). Every social security legislation services list by country and city is linked on this page.

Which city has the most social security legislation services?

Sao Paulo leads with 59 company records, followed by Curitiba (31) and Belo Horizonte (22).

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 4,978 professional contacts with verified work emails tracked across these 1,137 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 19, 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.