COMPANY · NIPC 502604751

NOS COMUNICAÇÕES, S.A.

This page shows the public contracts the company has signed, which bodies gave them, and who it competed against.

3,290 contracts on Portal BASE, worth €472,037,662.55 in total.

Identification

Company name	NOS COMUNICAÇÕES, S.A.
NIPC	502604751
Registered office	RUA ACTOR ANTÓNIO SILVA, Nº 9, CAMPO GRANDE, LUMIAR, 1600-404 LISBOA
Source	GLEIF (LEI), registo 54930071D35BVUPC5942
Record date	20 October 2026

Contracted money

Sums of the contract prices on Portal BASE. A contract with several buyers or municipalities counts once in each row, so rows do not add up to the total.

Contracted value by year
Year	Contracts	Contract value
2012	75	€2,607,629.64
2013	72	€1,629,783.17
2014	142	€7,531,420.78
2015	170	€6,045,722.99
2016	168	€4,713,886.46
2017	170	€3,929,967.81
2018	239	€13,284,395.99
2019	247	€14,803,438.11
2020	276	€19,827,647.50
2021	390	€51,713,533.98
2022	317	€55,659,898.62
2023	277	€80,074,947.85
2024	276	€95,591,018.15
2025	256	€62,946,345.70
2026	215	€51,678,025.80

Contracted value by buyer
Name	Contracts	Contract value
Secretaria-Geral do Ministério da Administração Interna	19	€41,685,615.61
Secretaria-Geral do Ministério da Educação e Ciência	9	€23,429,780.11
SPMS - Serviços Partilhados do Ministério da Saúde, E. P. E.	50	€22,539,687.02
Município de Rio Maior	4	€21,224,148.44
Instituto de Informática, I. P.	8	€16,288,939.06
Banco de Portugal	21	€14,627,552.07
Município de Beja	1	€14,246,219
Município de Melgaço	1	€11,997,672
SPMS- Serviços Partilhados do M. da Saúde, E.P.E.	16	€11,588,550.61
Direção-Geral dos Estabelecimentos Escolares	2	€10,718,800.20

Contracted value by place of performance
Name	Contracts	Contract value
Lisboa	683	€74,609,502.91
Oeiras	58	€33,558,028.99
Rio Maior	10	€21,623,421.48
Beja	7	€15,329,183.06
Melgaço	1	€11,997,672
Campo Maior	3	€10,629,321.52
Chaves	6	€10,179,836.97
Porto	229	€8,005,562.64
Loures	77	€7,112,199.96
Guarda	9	€6,242,708.50

Largest contracts
Subject	Year	Contract value
Aquisição de Subscrição de Liceciamento Microsoft para os serviços e organismos do MAI 2021-2024	2021	€15,717,751.20
Empreitada de Conceção-Construção das Ações previstas no Projeto de Investimento no 77 - Zona de Acolhimento Empresarial Norte - Área de Acolhimento Empresarial de Nova Geração	2026	€14,246,219
Aquisição de serviços de Suporte à Rede Nacional de Segurança Interna (RNSI)	2024	€14,185,675.80
OA035521 - Aquisição de serviços de operações e suporte, administração de sistemas e manutenção de aplicações	2023	€13,500,000
EMPREITADA DE CONCEÇÃO-CONSTRUÇÃO DAS AÇÕES PREVISTAS NO PROJETO DE INVESTIMENTO No 87 - "REQUALIFICAÇÃO DA ZONA INDUSTRIAL DE PENSO" (AVISO No 02/C7-I01/2021 - PRR, COMPONENTE 7-INFRAESTRUTURAS)	2023	€11,997,672

Who they competed with

In 4,923 contracts with a list of competitors, the company took part and was awarded 1,515 (31%).

Companies with the most procedures in common
Company	Procedures in common
pagamento de comunicações	1,850
vodafone portugal - comunicações pessoais, S.A	1,430
Iten Solutions - sistemas de informação S.A.	164
Onitelecon	150
Ar Telecom- Acessos e Redes de Telecomunicações, S.A.	142
“Inetum España, S.A. - Sucursal em Portugal da Inetum España”.	134
TMN-Telecomunicações Móveis Nacionais, S.A.	108
Capgemini Portugal, SA	85
Novabase-Infr.e Integr.de Sist.Inform.,Lda	70
Ignít People, S.A.	68
warpcom Services, S.A	66
TCSI-DIGIBÉRIA Tecnologias de Informação, Sa.	64
Timestamp-Sistemas de Informação, S.A.	64
Idw- Consultoria em Serviços de Informação, Lda	53
Exitus-Soluções Tecnológicas,Lda	52
Basedois - Informática e Telecomunicações, Lda.	50
Winning, Lda	49
Linkcom, Sistemas de Informação, S.A.	44
Boldint, SA	41
ReloadSecurNet - Consultoria Informática, Lda	39
NTT Data Portugal, S.A.,	38
informatem,lda.	36
Shore Spun, Lda,	36
Ris 2048 ‐ Sistemas Informáticos e Comunicações, S.A,	34
Babel lbérica, S.A.	34
QUANTICOSOLUTIONS, S.A.,	34
Edni - Empresa Distribuidora de Material Informático, Lda	32
LinkConsulting	32
Kónica Minolta Business Solutions Portugal, Unipessoal, Lda	30
Indra III Soluções de Tecnologia da Informação Portugal, Unipessoal, Lda	30

The annual IMPIC file lists competitors for about 42% of contracts. Only these enter the counts, and the award share is measured on them.

Links read in contract documents

Contract documents give addresses and the names of representatives and partners, and Portal BASE and GLEIF give competitors and groups. This is what the records show; the same address or name can have simple explanations.

+42 in the list below

Dotted: competed in the same procedure. Dotted: same procedure.

NOS - Comunicações, S.A. · pagamento de comunicações (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 1269391; Portal BASE, contrato 1269371.
vodafone portugal - comun… · NOS - Comunicações, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 1140435; Portal BASE, contrato 1140429.
NOS - Comunicações, S.A. · Onitelecon (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 1486676; Portal BASE, contrato 1486676.
NOS - Comunicações, S.A. · NIPC 516104659 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 10541269; Portal BASE, contrato 10541269.
NOS - Comunicações, S.A. · Capgemini Portugal, SA (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 5620355; Portal BASE, contrato 5620355.
TMN-Telecomunicações Móve… · NOS - Comunicações, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 1143605; Portal BASE, contrato 1143599.
NIPC 500974357 · NOS - Comunicações, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 12706636; Portal BASE, contrato 12706636.
NIPC 502479418 · NOS - Comunicações, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 6734860; Portal BASE, contrato 6734860.
NOS - Comunicações, S.A. · NIPC 502726890 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 5624094; Portal BASE, contrato 5624094.
NOS - Comunicações, S.A. · warpcom Services, S.A (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 2838699; Portal BASE, contrato 2838744.
NOS - Comunicações, S.A. · NTT Data Portugal, S.A., (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 5624094; Portal BASE, contrato 5624094.
NOS - Comunicações, S.A. · NIPC 510108288 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 6734860; Portal BASE, contrato 6734860.

48 more links

NIPC 500125546 · NOS - Comunicações, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 5620355; Portal BASE, contrato 5620355.
NIPC 500646791 · NOS - Comunicações, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 1269391; Portal BASE, contrato 1269391.
NIPC 500851875 · NOS - Comunicações, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 5620355; Portal BASE, contrato 5620355.
NIPC 500912645 · NOS - Comunicações, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 11306611; Portal BASE, contrato 11306611.
NIPC 501267255 · NOS - Comunicações, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 789046; Portal BASE, contrato 789042.
Basedois - Informática e … · NOS - Comunicações, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 789046; Portal BASE, contrato 789049.
NIPC 501570691 · NOS - Comunicações, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 11306611; Portal BASE, contrato 11305454.
NIPC 501774360 · NOS - Comunicações, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 10710124; Portal BASE, contrato 10710250.
NIPC 502082429 · NOS - Comunicações, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 5620355; Portal BASE, contrato 5620355.
NIPC 502309440 · NOS - Comunicações, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 11306611; Portal BASE, contrato 11305408.
NOS - Comunicações, S.A. · NIPC 502605731 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 11306611; Portal BASE, contrato 11305454.
NOS - Comunicações, S.A. · NIPC 503239917 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 5624094; Portal BASE, contrato 5624094.
NOS - Comunicações, S.A. · NIPC 503412031 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 5624094; Portal BASE, contrato 5624094.
NOS - Comunicações, S.A. · NIPC 503541320 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 11306611; Portal BASE, contrato 11305408.
NOS - Comunicações, S.A. · NIPC 503853933 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 3402018; Portal BASE, contrato 3401947.
NOS - Comunicações, S.A. · NIPC 504435302 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 3319635; Portal BASE, contrato 3319588.
NOS - Comunicações, S.A. · NIPC 504534491 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 3319635; Portal BASE, contrato 3319538.
NOS - Comunicações, S.A. · NIPC 505116812 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 11306611; Portal BASE, contrato 11306783.
NOS - Comunicações, S.A. · pagamento de comunicações (competed in the same procedure). They competed in 1,850 procedures. Source: Portal BASE, contrato 10005207; Portal BASE, contrato 10005207.
vodafone portugal - comun… · NOS - Comunicações, S.A. (competed in the same procedure). They competed in 1,430 procedures. Source: Portal BASE, contrato 10005207; Portal BASE, contrato 10005207.
NOS - Comunicações, S.A. · Iten Solutions - sistemas… (competed in the same procedure). They competed in 164 procedures. Source: Portal BASE, contrato 10039340; Portal BASE, contrato 10039340.
NOS - Comunicações, S.A. · Onitelecon (competed in the same procedure). They competed in 150 procedures. Source: Portal BASE, contrato 1002393; Portal BASE, contrato 1002393.
NOS - Comunicações, S.A. · Ar Telecom- Acessos e Red… (competed in the same procedure). They competed in 142 procedures. Source: Portal BASE, contrato 1002393; Portal BASE, contrato 1002393.
NOS - Comunicações, S.A. · “Inetum España, S.A. - Su… (competed in the same procedure). They competed in 134 procedures. Source: Portal BASE, contrato 10042482; Portal BASE, contrato 10042482.
TMN-Telecomunicações Móve… · NOS - Comunicações, S.A. (competed in the same procedure). They competed in 108 procedures. Source: Portal BASE, contrato 1022245; Portal BASE, contrato 1022245.
NOS - Comunicações, S.A. · Capgemini Portugal, SA (competed in the same procedure). They competed in 85 procedures. Source: Portal BASE, contrato 10062907; Portal BASE, contrato 10062907.
Novabase-Infr.e Integr.de… · NOS - Comunicações, S.A. (competed in the same procedure). They competed in 70 procedures. Source: Portal BASE, contrato 10039340; Portal BASE, contrato 10039340.
NOS - Comunicações, S.A. · Ignít People, S.A. (competed in the same procedure). They competed in 68 procedures. Source: Portal BASE, contrato 10062907; Portal BASE, contrato 10062907.
NOS - Comunicações, S.A. · warpcom Services, S.A (competed in the same procedure). They competed in 66 procedures. Source: Portal BASE, contrato 10060556; Portal BASE, contrato 10060556.
NOS - Comunicações, S.A. · TCSI-DIGIBÉRIA Tecnologia… (competed in the same procedure). They competed in 64 procedures. Source: Portal BASE, contrato 10039340; Portal BASE, contrato 10039340.
NOS - Comunicações, S.A. · Timestamp-Sistemas de Inf… (competed in the same procedure). They competed in 64 procedures. Source: Portal BASE, contrato 10062907; Portal BASE, contrato 10062907.
NOS - Comunicações, S.A. · Idw- Consultoria em Servi… (competed in the same procedure). They competed in 53 procedures. Source: Portal BASE, contrato 10039340; Portal BASE, contrato 10039340.
NOS - Comunicações, S.A. · Exitus-Soluções Tecnológi… (competed in the same procedure). They competed in 52 procedures. Source: Portal BASE, contrato 10042482; Portal BASE, contrato 10042482.
Basedois - Informática e … · NOS - Comunicações, S.A. (competed in the same procedure). They competed in 50 procedures. Source: Portal BASE, contrato 10042482; Portal BASE, contrato 10042482.
NOS - Comunicações, S.A. · Winning, Lda (competed in the same procedure). They competed in 49 procedures. Source: Portal BASE, contrato 10161854; Portal BASE, contrato 10161854.
NOS - Comunicações, S.A. · Linkcom, Sistemas de Info… (competed in the same procedure). They competed in 44 procedures. Source: Portal BASE, contrato 10039340; Portal BASE, contrato 10039340.
NOS - Comunicações, S.A. · Boldint, SA (competed in the same procedure). They competed in 41 procedures. Source: Portal BASE, contrato 10170466; Portal BASE, contrato 10170466.
NOS - Comunicações, S.A. · ReloadSecurNet - Consulto… (competed in the same procedure). They competed in 39 procedures. Source: Portal BASE, contrato 10039340; Portal BASE, contrato 10039340.
NOS - Comunicações, S.A. · NTT Data Portugal, S.A., (competed in the same procedure). They competed in 38 procedures. Source: Portal BASE, contrato 10168812; Portal BASE, contrato 10168812.
NOS - Comunicações, S.A. · informatem,lda. (competed in the same procedure). They competed in 36 procedures. Source: Portal BASE, contrato 10039340; Portal BASE, contrato 10039340.
NOS - Comunicações, S.A. · Shore Spun, Lda, (competed in the same procedure). They competed in 36 procedures. Source: Portal BASE, contrato 10161854; Portal BASE, contrato 10161854.
NOS - Comunicações, S.A. · Ris 2048 ‐ Sistemas Infor… (competed in the same procedure). They competed in 34 procedures. Source: Portal BASE, contrato 10079243; Portal BASE, contrato 10079243.
NOS - Comunicações, S.A. · Babel lbérica, S.A. (competed in the same procedure). They competed in 34 procedures. Source: Portal BASE, contrato 10062907; Portal BASE, contrato 10062907.
NOS - Comunicações, S.A. · QUANTICOSOLUTIONS, S.A., (competed in the same procedure). They competed in 34 procedures. Source: Portal BASE, contrato 10161129; Portal BASE, contrato 10161129.
NOS - Comunicações, S.A. · Edni - Empresa Distribuid… (competed in the same procedure). They competed in 32 procedures. Source: Portal BASE, contrato 10042482; Portal BASE, contrato 10042482.
NOS - Comunicações, S.A. · LinkConsulting (competed in the same procedure). They competed in 32 procedures. Source: Portal BASE, contrato 10118177; Portal BASE, contrato 10118177.
Kónica Minolta Business S… · NOS - Comunicações, S.A. (competed in the same procedure). They competed in 30 procedures. Source: Portal BASE, contrato 10079243; Portal BASE, contrato 10079243.
NOS - Comunicações, S.A. · Indra III Soluções de Tec… (competed in the same procedure). They competed in 30 procedures. Source: Portal BASE, contrato 10162119; Portal BASE, contrato 10162119.

Investigations that mention it

No published investigation mentions this company by NIPC.