Company lists · Data refreshed September 2026

Top 25 Certification program consultants based in Portugal

Name: Certification program consultants based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 89 companies tracked

RevenueBase identified 89 certification program consultants headquartered in Portugal as of September 2026 and tracks 826 professional contacts across them, including 77 with verified work emails. Lisboa is the largest hub.

This list covers certification program consultants headquartered in Portugal, 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 19, 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 19, 2026 86% judged on-target in blind review

89Companies

826Contacts tracked

77Verified emails

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The 25 largest certification program consultants based in Portugal

Ranked by team size

Top 25 of 89 certification program consultants based in Portugal, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to certification program consultants: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	APCER	Partial evidence	Porto, PortugalHQ checked Sep 19, 2026	51-200	199 contacts →
	Partial evidence “APCER, with more than 25 years of activity, provides certification, auditing and training solutions in the most diverse sectors of activity.” Source: RevenueBase Database · checked Sep 19, 2026
2	Global Surveys GS	Indirect evidence	Porto, PortugalHQ checked Sep 19, 2026	201-500	148 contacts →
	Indirect evidence “Global Surveys is a group of companies “Limited Liability Companies” established in 2012, has branches and representations that cover over 22 countries in the MENA region, Europe…” Source: RevenueBase Database · checked Sep 19, 2026
3	GTI	Indirect evidence	Braga, PortugalHQ checked Sep 19, 2026	11-50	49 contacts →
	Indirect evidence “A GTI é uma empresa de consultoria e formação profissional constituída em 1992 cujo Sistema de Gestão encontra-se certificado pela NP EN ISO NP EN ISO 14001:2004, NP 4397:2001…” Source: RevenueBase Database · checked Sep 19, 2026
4	Grupo IFT	Indirect evidence	Viana Do Castelo, PortugalHQ checked Sep 19, 2026	51-200	37 contacts →
	Indirect evidence “Mais do que transmitir conhecimento, preparamos pessoas para os desafios do mercado de trabalho, para liderar com competência e atuar com propósito.” Source: RevenueBase Database · checked Sep 19, 2026
5	Naturalfa	Indirect evidence	Gondomar, PortugalHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “Quer que a sua empresa ganhe reconhecimento e confiança no mercado?” Source: RevenueBase Database · checked Sep 19, 2026
6	Icone Formação & Consultoria	Indirect evidence	Povoa De Varzim, PortugalHQ checked Sep 19, 2026	1-10	15 contacts →
	Indirect evidence “Somos uma equipa multidisciplinar de formadores e consultores, apaixonados pelo desenvolvimento das pessoas e das organizações.” Source: RevenueBase Database · checked Sep 19, 2026
7	EIC	Indirect evidence	Lisbon, PortugalHQ checked Sep 19, 2026	51-200	13 contacts →
	Indirect evidence “A eiC é uma sociedade anónima que resultou da junção entre entidades reconhecidas em diversos sectores e pessoas individuais com larga experiência na atividade de certificação em…” Source: RevenueBase Database · checked Sep 19, 2026
8	MEDAM	Indirect evidence	Guimarães, PortugalHQ checked Sep 19, 2026	1-10	12 contacts →
	Indirect evidence “Constituída em a MEDAM tem consolidado a sua atividade no âmbito da Segurança e Saúde no Trabalho, Segurança Alimentar, Gestão Ambiental, Gestão Industrial e Certificação.” Source: RevenueBase Database · checked Sep 19, 2026
9	C4g	Indirect evidence	Queluz, PortugalHQ checked Sep 19, 2026	1-10	8 contacts →
	Indirect evidence “A C4G é uma empresa de capitais portugueses sediada em Lisboa e com escritórios em Castelo Branco, Madrid e Barcelona.” Source: RevenueBase Database · checked Sep 19, 2026
10	Enviestudos, S.A	Indirect evidence	Almada, PortugalHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Constituída a 3 de Março de a EnviEstudos coloca-se no mercado como uma empresa prestadora de serviços especializados na área da Qualidade, Ambiente e Segurança.” Source: RevenueBase Database · checked Sep 19, 2026
11	Significado	Indirect evidence	Lisbon, PortugalHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “A Significado é uma empresa de Formação Profissional e Consultoria que actua a nível nacional e internacional em áreas de formação contínua diferenciadas, predominantemente para…” Source: RevenueBase Database · checked Sep 19, 2026
12	qsconsult.pt	Partial evidence	Ferrel, PortugalHQ checked Sep 19, 2026	1-10	7 contacts →
	Partial evidence “We are a team of consultants specialized in consulting and auditing related to Integrated Management Systems.” Source: RevenueBase Database · checked Sep 19, 2026
13	Teamguaranteed	Indirect evidence	Setúbal (são Sebastião), PortugalHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “A TEAMGUARANTEED desenvolve a sua atividade nas áreas da Formação e Consultoria Empresarial.” Source: RevenueBase Database · checked Sep 19, 2026
14	Ecocert Portugal	Indirect evidence	Peniche, PortugalHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “Há quase 30 anos que apoiamos e continuamos a apoiar as partes interessadas na implementação e promoção de práticas sustentáveis através de serviços de certificação, consultoria e…” Source: RevenueBase Database · checked Sep 19, 2026
15	Dinamic Academy	Partial evidence	Marinha Grande, PortugalHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “Dinamic Office operates in the market in different business areas in support of the business fabric, with consultancy in the design and execution of training projects and…” Source: RevenueBase Database · checked Sep 19, 2026
16	URS Certification - Portugal	Partial evidence	Figueira Da Foz, PortugalHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “A United Registrar of Systems Limited (URS Certification) é um organismo de certificação independente, presente em mais de 50 países dentro da multinacional URS Holdings.” Source: RevenueBase Database · checked Sep 19, 2026
17	Behaviour Group	Partial evidence	Lisboa, PortugalHQ checked Sep 19, 2026	11-50	4 contacts →
	Partial evidence “BEHAVIOUR® presents solutions for training, certification, consulting and auditing on best practices and management methodologies, management systems and information security…” Source: RevenueBase Database · checked Sep 19, 2026
18	Megaqualidade	Indirect evidence	Lisbon, PortugalHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “A MEGAQUALIDADE é uma empresa que presta serviços nas áreas da Qualidade, Ambiente, Segurança, na Gestão do Risco e na Gestão de Ativos.” Source: RevenueBase Database · checked Sep 19, 2026
19	Soconsulting, Serviços DE Consultoria, LDA	Indirect evidence	Barreiro, PortugalHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “A SoConsulting coloca-se no mercado como uma empresa prestadora de serviços especializados na implementação de Sistemas de Gestão da Qualidade, Ambiente, Segurança e Saúde no…” Source: RevenueBase Database · checked Sep 19, 2026
20	Transponder Consultores	Partial evidence	Porto, PortugalHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “EN Transponder Consultores is positioned in the management consultancy market, we work to have a personalized response to customer demands.” Source: RevenueBase Database · checked Sep 19, 2026
21	Certiserv	Indirect evidence	Leiria, PortugalHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “Áreas de intervenção - Formação profissional certificada pela DGERT, Anacom (ITED ITUR), ANEPC (SCIE), DNPSP/SIGESP - Consultoria em Sistemas Integrados de Gestão (Qualidade…” Source: RevenueBase Database · checked Sep 19, 2026
22	Make Winners	Indirect evidence	Braga, PortugalHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “A Make Winners é uma empresa prestadora de serviços nas seguintes áreas - Formação Profissional (Entidade certificada pela DGERT)- Consultoria nas áreas de gestão (Qualidade…” Source: RevenueBase Database · checked Sep 19, 2026
23	Talqual	Indirect evidence	Pousos, PortugalHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “Desenvolvimento, Implementação de Sistemas Integrados de Gestão, Auditorias, Certificação ISO 9001, ISO 14001, NP 4457, NP 4427, NP 4413, NP 13485.” Source: RevenueBase Database · checked Sep 19, 2026
24	Delfus	Indirect evidence	Gandra, PortugalHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “A DELFUS presta serviços de consultoria e auditoria empresarial-Consultoria em sistemas de gestão e melhoria de desempenho -Auditorias a sistemas de gestão de qualidade, ambiente…” Source: RevenueBase Database · checked Sep 19, 2026
25	Byxs Consulting, LDA	Indirect evidence	Maia, PortugalHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “A nossa prioridade na ByXS é garantir o seu sucesso.” Source: RevenueBase Database · checked Sep 19, 2026

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: certification program consultants. 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 certification program consultants.
Partial evidence: Its own public description names part of certification program consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name certification program consultants. 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 89 certification program consultants based in Portugal

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Certification program consultants based in Portugal at a glance

As of Sep 19, 2026

9.3%Verified-email coverage

9.3Average contacts per company

1-10Median size (employees)

10.1%Largest-city concentration · Lisboa

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 89 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 certification program consultants, 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 Portugal whose own description of what they do matches “certification program consultants”. 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 certification program consultants), 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 certification program consultants, and records with no verified work email. Companies headquartered outside Portugal 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, 77 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 19, 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 certification program consultants, 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 certification program consultants are there based in Portugal?

RevenueBase identified 89 certification program consultants headquartered in Portugal 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?

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

Which city has the most certification program consultants?

Lisboa leads with 9 headquartered companies, followed by Porto (8) and Maia (6).

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 77 verified decision-maker contacts tracked across these 89 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 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 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.