Company lists · Data refreshed October 2026

Top 17 Iso/qs/as/te certification software suppliers based in Portugal

Name: Iso/qs/as/te certification software suppliers based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 19, 2026 46 companies tracked

RevenueBase identified 46 company matches for iso/qs/as/te certification software suppliers associated with Portugal as of October 2026 and tracks 484 professional contacts across them, including 41 with verified work emails. Lisbon is the largest hub.

This list covers company matches for iso/qs/as/te certification software suppliers associated with Portugal, 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.

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

46Companies

484Contacts tracked

41Verified emails

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The 17 largest iso/qs/as/te certification software suppliers based in Portugal

Ranked by team size

Top 17 of 46 company matches for iso/qs/as/te certification software suppliers based in Portugal, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	APCER	Exact match	Porto, PortugalHQ recorded Oct 19, 2026	51-200	181 contacts →
	Exact match “APCER, with more than 25 years of activity, provides certification, auditing and training solutions in the most diverse sectors of activity.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2	Global Surveys GS	Exact match	Porto, PortugalHQ recorded Oct 19, 2026	201-500	143 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3	Naturalfa	Exact match	Gondomar, PortugalHQ recorded Oct 19, 2026	11-50	17 contacts →
	Exact match “A NATURALFA é um organismo de certificação acreditado que atua nos setores agrícola, agroalimentar e da sustentabilidade.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4	EIC	Exact match	Lisbon, PortugalHQ recorded Oct 19, 2026	51-200	11 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5	Qualiwork	Exact match	Lisbon, PortugalHQ recorded Oct 19, 2026	1-10	10 contacts →
	Exact match “A QualiWork presta serviços de consultoria, formação e auditoria no âmbito de normas de referência nacionais e internacionais a Entidades Públicas e Privadas (ISO9001 Qualidade…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6	qsconsult.pt	Exact match	Ferrel, PortugalHQ recorded Oct 19, 2026	1-10	6 contacts →
	Exact match “We are a team of consultants specialized in consulting and auditing related to Integrated Management Systems.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7	Enviestudos, S.A	Exact match	Almada, PortugalHQ recorded Oct 19, 2026	11-50	6 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8	Quality Assurance By Innowave	Exact match	Lisbon, PortugalHQ recorded Oct 19, 2026	201-500	5 contacts →
	Exact match “Quality Assurance is one of the core business units provided by InnoWave.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9	URS Certification - Portugal	Exact match	Figueira Da Foz, PortugalHQ recorded Oct 19, 2026	1-10	5 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10	Behaviour Group	Exact match	Lisbon, PortugalHQ recorded Oct 19, 2026	11-50	4 contacts →
	Exact match “BEHAVIOUR® presents solutions for training, certification, consulting and auditing on best practices and management methodologies, management systems and information security…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11	Ecocert Portugal	Exact match	Peniche, PortugalHQ recorded Oct 19, 2026	11-50	4 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12	Certiserv	Exact match	Leiria, PortugalHQ recorded Oct 19, 2026	1-10	4 contacts →
	Exact match “Áreas de intervenção - Formação profissional certificada pela DGERT, Anacom (ITED ITUR), ANEPC (SCIE), DNPSP/SIGESP - Consultoria em Sistemas Integrados de Gestão (Qualidade…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13	Megaqualidade	Exact match	Lisbon, PortugalHQ recorded Oct 19, 2026	1-10	3 contacts →
	Exact match “A MEGAQUALIDADE é uma empresa que presta serviços nas áreas da Qualidade, Ambiente, Segurança, na Gestão do Risco e na Gestão de Ativos.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14	Soconsulting	Exact match	Barreiro, PortugalHQ recorded Oct 19, 2026	1-10	2 contacts →
	Exact match “A SoConsulting é uma consultora especializada em sistemas de gestão e conformidade legal.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15	Qcertmais	Exact match	Viseu, PortugalHQ recorded Oct 19, 2026	1-10	1 contacts →
	Exact match “A QCERTmais é uma empresa especializada na implementação de sistemas de gestão da qualidade, ambiente, segurança e saúde no trabalho, na coordenação da segurança em projeto e em…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16	Ecoalimentar, LDA	Exact match	Lisbon, PortugalHQ recorded Oct 19, 2026	1-10	1 contacts →
	Exact match “A Ecoalimentar Lda faz consultoria e auditoria em várias normas como a BRC, Global GAP, IFS, NP EN ISO 9001, ISO 14001, HACCP de norte a sul do país acompanhando as entidades em…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
17	Byxs Consulting, LDA	Exact match	Maia, PortugalHQ recorded Oct 19, 2026	1-10	1 contacts →
	Exact match “A nossa prioridade na ByXS é garantir o seu sucesso.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “iso/qs/as/te certification software suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 17 of 46 iso/qs/as/te certification software suppliers based in Portugal

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Iso/qs/as/te certification software suppliers based in Portugal at a glance

As of Oct 19, 2026

8.5%Verified-email coverage

10.5Average contacts per company

1-10Median size (employees)

19.6%Largest-city concentration · Lisbon

Oct 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 46 companies.

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.
What qualifies: Company records associated with Portugal whose business descriptions match “iso/qs/as/te certification software suppliers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 41 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.

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 “iso/qs/as/te certification software suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many iso/qs/as/te certification software suppliers are there based in Portugal?

RevenueBase identified 46 company matches for iso/qs/as/te certification software suppliers associated with Portugal 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?

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

Which city has the most iso/qs/as/te certification software suppliers?

Lisbon leads with 9 company records, followed by Maia (4) and Porto (4).

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 41 professional contacts with verified work emails tracked across these 46 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.