Company lists · Data refreshed November 2026

Top 25 Accounting companies based in Ecuador

This directory lists 275 accounting companies based in Ecuador, with 2,784 business contacts and 528 email addresses available as of November 2026. Quito is the single most-represented city among the companies on this list.

Accounting companies provide services such as bookkeeping, financial reporting, tax preparation, auditing, payroll support, and financial advisory work for businesses and other organizations. This list covers companies that provide accounting, bookkeeping, tax, audit, payroll, or related financial reporting services to business clients. Ranked by team size, largest first. Data current as of November 6, 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 Nov 6, 2026 86% judged on-target in blind review
275Companies
2,784Contacts tracked
528Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest accounting companies based in Ecuador

Ranked by team size
Top 25 of 275 accounting companies based in Ecuador, ranked by team size, largest first. Data refreshed Nov 6, 2026. RevenueBase Smart Search rates how each company's information relates to accounting companies: 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 evidenceQuito, EcuadorHQ checked Nov 6, 202651-200166 contacts →

Indirect evidence

“BUSTAMANTE FABARA, boasting a legal track record of more than 68 years, is renowned for setting the standard in legal services across Ecuador and Latin America.”

Source: RevenueBase Database · checked Nov 6, 2026
2Indirect evidenceQuito, EcuadorHQ checked Nov 6, 202651-20073 contacts →

Indirect evidence

“Nuestra Firma brinda a nuestros clientes la mejor asesoría estratégica en materia contable, financiera y tributaria y proveemos servicios de Auditoría orientados a validar…”

Source: RevenueBase Database · checked Nov 6, 2026
3Indirect evidenceQuito, EcuadorHQ checked Nov 6, 202651-20055 contacts →

Indirect evidence

“Es una unidad de ROBALINO® enfocada a servicios multidisciplinarios: Asesoría financiera, Compliance & Forensics, Protección de Datos Personales, Manejo de Riesgo, Tecnología y…”

Source: RevenueBase Database · checked Nov 6, 2026
4Indirect evidenceQuito, EcuadorHQ checked Nov 6, 202611-5041 contacts →

Indirect evidence

“ECOVIS firma líder en Europa continental.”

Source: RevenueBase Database · checked Nov 6, 2026
5Indirect evidenceGuayaquil, EcuadorHQ checked Nov 6, 202611-5039 contacts →

Indirect evidence

“Aldía & Co.”

Source: RevenueBase Database · checked Nov 6, 2026
6Indirect evidenceQuito, EcuadorHQ checked Nov 6, 202651-20026 contacts →

Indirect evidence

“Es para nosotros un placer presentarles al Grupo TAO ADVISORS Consultores Legales, Contadores, Financieros y Auditores, dedicados a brindar soluciones de negocios en diversas…”

Source: RevenueBase Database · checked Nov 6, 2026
7Indirect evidenceSamborondón, EcuadorHQ checked Nov 6, 202611-5023 contacts →

Indirect evidence

“Prestamos nuestros servicios profesionales por más de 35 años, con un staff de más de 40 profesionales y oficinas en Guayaquil y Quito.”

Source: RevenueBase Database · checked Nov 6, 2026
8Indirect evidenceQuito, EcuadorHQ checked Nov 6, 202611-5022 contacts →

Indirect evidence

“Willi Bamberger & Asociados Cia.”

Source: RevenueBase Database · checked Nov 6, 2026
9Indirect evidenceQuito, EcuadorHQ checked Nov 6, 202611-5017 contacts →

Indirect evidence

“La contabilidad como herramienta gerencial Controla tu negocio, con nuestro software contable a la medida más nuestro asesoramiento Reportes de mes sobre la situación de la…”

Source: RevenueBase Database · checked Nov 6, 2026
10Indirect evidenceQuito, EcuadorHQ checked Nov 6, 202611-5014 contacts →

Indirect evidence

“Firma de Auditores, Contadores Independientes, calificados por la Superintendencia de Compañías, Valores y Seguros con Registro Nacional de Auditores Externos RNAE 581…”

Source: RevenueBase Database · checked Nov 6, 2026
11Indirect evidenceGuayaquil, EcuadorHQ checked Nov 6, 202611-5013 contacts →

Indirect evidence

“Jaramillo asesores es una firma miembro independiente de PrimeGlobal, integrada por profesionales con amplia experiencia en diferentes áreas como: auditoría, consultoría, precios…”

Source: RevenueBase Database · checked Nov 6, 2026
12Indirect evidenceGuayaquil, EcuadorHQ checked Nov 6, 202651-20012 contacts →

Indirect evidence

“ROMERO & ASOCIADOS CIA.”

Source: RevenueBase Database · checked Nov 6, 2026
13Indirect evidenceQuito, EcuadorHQ checked Nov 6, 202611-5011 contacts →

Indirect evidence

“TC Audit Trujillo & Asociados Cía.”

Source: RevenueBase Database · checked Nov 6, 2026
14Indirect evidenceQuito, EcuadorHQ checked Nov 6, 202611-5010 contacts →

Indirect evidence

“SomosAuditcontsa y actualmente contamos con una corresponsalía internacional, Member of the Marasca & Asociados International Firm – Red global de firmas independientes…”

Source: RevenueBase Database · checked Nov 6, 2026
15Indirect evidenceGuayaquil, EcuadorHQ checked Nov 6, 20261-1010 contacts →

Indirect evidence

“Somos especialista en la prestación de servicios de auditoría externa de estados financieros, impuestos y consultoría Gerencial, brindando un servicio de calidad y oportuno.”

Source: RevenueBase Database · checked Nov 6, 2026
16Indirect evidenceQuito, EcuadorHQ checked Nov 6, 202611-508 contacts →

Indirect evidence

“Somos un grupo de empresas y profesionales especialistas en el área financiera, tributaria y administrativa, con la experiencia obtenida en firmas como Deloitte, BDO y Kreston…”

Source: RevenueBase Database · checked Nov 6, 2026
17Indirect evidenceQuito, EcuadorHQ checked Nov 6, 20261-107 contacts →

Indirect evidence

“Corporate Services in a One Stop Agency”

Source: RevenueBase Database · checked Nov 6, 2026
18Indirect evidenceGuayaquil, EcuadorHQ checked Nov 6, 20261-107 contacts →

Indirect evidence

“Líderes en servicios contables, tributarios y financieros para empresas de categoría PyMEs, a través de soluciones tecnológicas y asesorías personalizadas.”

Source: RevenueBase Database · checked Nov 6, 2026
19Indirect evidenceSangolquí, EcuadorHQ checked Nov 6, 20261-107 contacts →

Indirect evidence

“Te ayudamos a gestionar tus obligaciones tributarias, contables y financieras para que maximices tu rentabilidad y tomes decisiones acertadas en tu negocio”

Source: RevenueBase Database · checked Nov 6, 2026
20Strong evidenceGuayaquil, EcuadorHQ checked Nov 6, 202611-506 contacts →

Strong evidence

“Tax & Accounting Advisors Ecuador Taxdvec Cia Ltda Es un compañía Ecuatoriana dedicada a brindar servicios de asesoría tributaria, contable y legal.”

Source: RevenueBase Database · checked Nov 6, 2026
21Indirect evidenceGuayaquil, EcuadorHQ checked Nov 6, 202611-506 contacts →

Indirect evidence

“Ofrecemos servicios de Auditorias Externas y Revisiones Contables, Outsourcing y Asesorías Financieras.”

Source: RevenueBase Database · checked Nov 6, 2026
22Indirect evidenceQuito, EcuadorHQ checked Nov 6, 202611-505 contacts →

Indirect evidence

“Firma auditora y consultora”

Source: RevenueBase Database · checked Nov 6, 2026
23Indirect evidenceGuayaquil, EcuadorHQ checked Nov 6, 202611-505 contacts →

Indirect evidence

“Somos una empresa constituida por profesionales con amplía experiencia en el sector contable y tributario, asesorando a clientes nacionales e internacionales en diversos sectores.”

Source: RevenueBase Database · checked Nov 6, 2026
24Indirect evidenceGuayas, EcuadorHQ checked Nov 6, 20261-105 contacts →

Indirect evidence

“Somos un equipo de profesionales altamente capacitados y con una larga trayectoria en los ámbitos de auditoría, contabilidad, finanzas, entre otras disciplinas, que nos permiten…”

Source: RevenueBase Database · checked Nov 6, 2026
25Indirect evidenceQuito, EcuadorHQ checked Nov 6, 20261-104 contacts →

Indirect evidence

“Firma de contabilidad, auditoría y consultoria empresarial”

Source: RevenueBase Database · checked Nov 6, 2026

Showing 25 of 275 accounting companies based in Ecuador

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 528 reachable decision-makers.

Free signup · no credit card

View the full list →

Accounting companies based in Ecuador at a glance

As of Nov 6, 2026
19.0%Verified-email coverage
10.1Average contacts per company
1-10Median size (employees)
42.9%Largest-city concentration · Quito
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
162
11-50
100
51-200
12
201-500
1

Email recency for this list is measured worldwide rather than for Ecuador, so it is reported there. Company counts and contact totals on this page are exact for Ecuador, over 275 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 accounting 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.
What qualifies
Companies headquartered in Ecuador whose own description of what they do matches “accounting 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 accounting 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 accounting companies, and records with no verified work email. Companies headquartered outside Ecuador 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, 528 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 November 6, 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

How many accounting companies are in the directory?

The directory contains 275 accounting companies based in Ecuador as of November 2026.

How can I find contacts at accounting companies?

The directory includes 2,784 business contacts and 528 email addresses associated with the listed accounting companies.

Which city has the most accounting companies on the list?

Quito is the single most-represented city among the accounting companies on this list.

Ready to reach these companies? Verified emails and direct dials for all 275 accounting companies based in Ecuador. Start with a free account, no credit card.

Download this list →

Related lists

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.