Company lists · Data refreshed September 2026

Top 20 Pension accounting firms based in Brazil

RevenueBase identified 53 pension accounting firms headquartered in Brazil as of September 2026 and tracks 370 professional contacts across them, including 121 with verified work emails. Sao Paulo is the largest hub.

This list covers pension accounting firms headquartered in Brazil, 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 29, 2026.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
53Companies
370Contacts tracked
121Verified emails
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The 20 largest pension accounting firms based in Brazil

Ranked by team size
Top 20 of 53 pension accounting firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to pension accounting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidencePorto Alegre, BrazilHQ checked Sep 29, 202611-5055 contacts →

Indirect evidence

“A Mirador é uma empresa de consultoria que desde 2002 presta serviços profissionais nas áreas de aposentadoria, saúde, seguros e benefícios a empregados, sendo a única empresa do…”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceSao Paulo, BrazilHQ checked Sep 29, 202611-5023 contacts →

Indirect evidence

“Conde Consultoria Atuarial, foi instituída em fevereiro de 1991, e começou suas atividades desenvolvendo trabalhos previdenciários e atuariais para Fundos de Pensão.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceCanoas, BrazilHQ checked Sep 29, 202611-5023 contacts →

Indirect evidence

“A Lumens Atuarial assessora EFPC e RPPS em todas as regiões do Brasil e acredita que formar alianças duradouras fortalecendo os parceiros com conhecimento é a chave para…”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceCuritiba, BrazilHQ checked Sep 29, 202651-20022 contacts →

Indirect evidence

“Desde 1998, desenvolvemos trabalhos de alta competência técnica, aliados ao compromisso ético, atendendo as necessidades de cada cliente com agilidade e precisão.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceBarueri, BrazilHQ checked Sep 29, 202611-5019 contacts →

Indirect evidence

“Consultoria atuarial e regulatória/ANS especializada em operações de planos de saúde.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceFlorianópolis, BrazilHQ checked Sep 29, 202611-5015 contacts →

Indirect evidence

“A Data A, desde os anos 90, oferece soluções inteligentes, economicamente vantajosas e especializadas para EFPCs, empresas e RPPS, auxiliando na gestão, aperfeiçoamento e…”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceJoão Pessoa, BrazilHQ checked Sep 29, 20261-1011 contacts →

Indirect evidence

“Missão Trabalhar com Previdência voltada aos Regimes Próprios de Previdência Social – RPPS buscando uma parceria que detenha conhecimentos técnicos com o intuito de ajudá-los a…”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceBarueri, BrazilHQ checked Sep 29, 202611-5010 contacts →

Indirect evidence

“A WEDAN CAA é uma empresa de Consultoria e Assessoria Atuarial do Séc.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 29, 202611-508 contacts →

Indirect evidence

“Desde sua fundação em 1947, a Milliman tem sido pioneira em estratégias, ferramentas e soluções ao redor do globo.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceVitória, BrazilHQ checked Sep 29, 2026201-5008 contacts →

Indirect evidence

“Empresa genuinamente capixaba, fundada em julho de 1995, com o propósito de prestar Consultoria e assessoria aos diversos segmentos da sociedade nos negócios de Seguros – pessoais…”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidencePorto Alegre, BrazilHQ checked Sep 29, 202611-507 contacts →

Indirect evidence

“Fundada em 1966, a Equipe Atuarial se destaca como uma das consultorias pioneiras em Ciência Atuarial no Brasil.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceSão Paulo, BrazilHQ checked Sep 29, 202611-506 contacts →

Indirect evidence

“Somos uma consultoria especializada no segmento de seguros, dedicada a prestação de serviços na área atuarial e contábil.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceSao Paulo, BrazilHQ checked Sep 29, 20261-105 contacts →

Indirect evidence

“Na SD3, acreditamos que a previdência complementar não deve ser apenas um custo operacional ou benefício, mas uma ferramenta de alta performance para o Financeiro e o RH.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceMogi Das Cruzes, BrazilHQ checked Sep 29, 202611-504 contacts →

Indirect evidence

“AT Service Consultoria Atuarial, desde 1993, é uma empresa de consultoria e auditoria atuarial constituída por meio de uma equipe multidisciplinar e de larga experiência, nacional…”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceSao Paulo, BrazilHQ checked Sep 29, 202611-504 contacts →

Partial evidence

“Actuarial Consulting: design pension plans, healthcare plans and other financial strategies in a manner which will help ensure that the plans are maintained on a sound financial…”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceSao Paulo, BrazilHQ checked Sep 29, 20261-104 contacts →

Indirect evidence

“As empresas LDB foram criadas pela iniciativa de dois executivos e amigos, Ronaldo de Oliveira e Marcos A.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 29, 20261-103 contacts →

Indirect evidence

“Uma empresa que respeita a regulação de mercado atuarial, CONSULTORIA E ASSESSORIA CONTABIL.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceSão Paulo, BrazilHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“Nosso é objetivo de prestar serviços qualificados e diferenciados na gestão Atuarial e de Riscos, contribuindo para a sustentabilidade financeira de organizações e indivíduos.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidencePorto Alegre, BrazilHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“Consultoria Atuarial”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceCuritiba, BrazilHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“A MT ANÁLISE DE RISCOS LTDA, cujo nome fantasia é MT ATUARIAL, é uma empresa de consultoria e assessoria atuarial, registrada no Instituto Brasileiro de Atuário (IBA), sob o…”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 20 of 53 pension accounting firms based in Brazil

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Pension accounting firms based in Brazil at a glance

As of Sep 29, 2026
32.7%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
26.4%Largest-city concentration · Sao Paulo
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
21
51-200
1
201-500
1

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 53 companies.

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 pension accounting firms, 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.
What qualifies
Companies headquartered in Brazil whose own description of what they do matches “pension accounting firms”. 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 pension accounting firms), 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 pension accounting firms, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
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, 121 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 29, 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.

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 pension accounting firms, 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 pension accounting firms are there based in Brazil?

RevenueBase identified 53 pension accounting firms headquartered in Brazil 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?

Mirador, headquartered in Porto Alegre, tops this list with the largest team on record.

Which city has the most pension accounting firms?

Sao Paulo leads with 14 headquartered companies, followed by Belo Horizonte (7) and Porto Alegre (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 121 verified decision-maker contacts tracked across these 53 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 29, 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.