COMPANY · NIPC 504435302

G9, S.A.

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

Portal BASE records €3,382,290.73 across 93 contracts.

Identification

Company name	G9, S.A.
NIPC	504435302
Registered office	Rua Bernardim Ribeiro, N 76, Santo Antonio, 3000-069 Coimbra
Source	GLEIF (LEI), registo 254900XBI72I7SZP7754
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	1	€315,124
2013	2	€13,353
2014	1	€7,187.40
2015	2	€7,529.10
2017	1	€1,704
2018	12	€45,481.90
2019	10	€56,763.20
2020	5	€17,650.32
2021	17	€6,965.56
2022	4	€73,219.12
2023	6	€15,394.56
2024	4	€49,279.20
2025	11	€23,820
2026	17	€2,748,819.37

Contracted value by buyer
Name	Contracts	Contract value
Município da Covilhã	2	€1,156,104.30
Município da Guarda	1	€521,413.51
Águas Públicas da Serra da Estrela, EIM, SA	1	€452,358.54
Refer Telecom Serviços de Telecomunicações, S.A.	1	€315,124
Águas de São João, EM, SA	1	€187,656.62
Município de Manteigas	3	€146,290.51
EPO - Centro Escolar e Empresarial do Sudoeste Alentejano, SA	1	€76,710.82
Município de Silves	3	€50,205
Serviços Municipalizados de Eletricidade, Água e Saneamento da Câmara Municipal da Maia	1	€47,790
Unidade Local de Saúde do Litoral Alentejano, EPE	1	€46,726.96

Contracted value by place of performance
Name	Contracts	Contract value
Covilhã	5	€1,158,377.70
Guarda	1	€521,413.51
Seia	5	€454,844.94
Lisboa	1	€315,124
São João da Madeira	1	€187,656.62
Manteigas	3	€146,290.51
Maia	3	€125,690
Coimbra	6	€101,176.84
Odemira	1	€76,710.82
Silves	3	€50,205

Largest contracts
Subject	Year	Contract value
Aquisição, por Lotes, do fornecimento de energia elétrica em MT, BTE, BTN e IP	2026	€671,735.90
Aquisição, por Lotes, do fornecimento de energia elétrica em MT, BTE, BTN e IP	2026	€521,413.51
Aquisição, por Lotes, do fornecimento de energia elétrica em MT, BTE, BTN e IP	2026	€484,368.40
Aquisição, por Lotes, do fornecimento de energia elétrica em MT, BTE, BTN e IP	2026	€452,358.54
Fornecimento, instalação e manutenção de uma Solução de Comutação Pública - Processo Econtratos 5010008971	2012	€315,124

Who they competed with

In 89 contracts with a list of competitors, the company took part and was awarded 23 (26%).

Companies with the most procedures in common
Company	Procedures in common
Telefone	22
Vodafone Portugal, Comunicações Pessoais, SA	20
EDP Comercial, SA	18
Optimus - Comunicações, S.A.	15
Luzboa – Comercialização de Energia Lda.	14
Endesa, S.A.	10
Galp Power, SA	8
Ar Telecom- Acessos e Redes de Telecomunicações, S.A.	8
Petróleos de Portugal - Petrogal, S.A.	7
Yes Energy - Enforcesco S.A.	7
Alfa Energia, Lda.	7
Gás Natural Comercializadora, S.A - Sucursal em Portugal	7
Jafplus,lda	6
Audax Renovables SA - Sucursal em Portugal	6
Iberdrola Clientes Portugal, Unipessoal, Lda.	5
Onitelecom Infocomunicações, SA	5
Meo Energia, SA	5
EZU Energia, Lda	5
Power Plus II - <comercialização de Energia, Lda	5
HEN – Serviços Energéticos, Lda.	4
ENAT- Energias, Lda	3
Usenergy, Lda.	3
Rolearmais	2
TMN-Telecomunicações Moveis Nacionais, SA	2
Moment Voice, Unipessoal, Lda	2
Elergone Energia, Lda	2
Blu SA	2
DOUROGÁS COMERCIAL, S.A.	2
Omnitécnica	1
Alcatel-Lucent Portugal, SA	1

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.

+22 in the list below

Dotted: competed in the same procedure. Long dash: belongs to the group. Dotted: same procedure.

Vodafone Portugal, Comuni… · G9, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 3319588; Portal BASE, contrato 3319690.
Optimus - Comunicações, S… · G9, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 3319588; Portal BASE, contrato 3319635.
G9, S.A. · NIPC 504534491 (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 3319588; Portal BASE, contrato 3319538.
G9, S.A. · Telefone (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 6312625; Portal BASE, contrato 6312577.
G9, S.A. · Blu SA (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 6312625; Portal BASE, contrato 6312526.
G9, S.A. · Endesa, S.A. (same procedure). They were awarded in the same procedure. Source: Portal BASE, contrato 14501396; Portal BASE, contrato 14541422.
G9, S.A. · INTERACESSO, SGPS S.A. (belongs to the group). They belong to the same group. Source: GLEIF (LEI), registo 254900XBI72I7SZP7754.
G9, S.A. · Telefone (competed in the same procedure). They competed in 22 procedures. Source: Portal BASE, contrato 1002393; Portal BASE, contrato 1002393.
Vodafone Portugal, Comuni… · G9, S.A. (competed in the same procedure). They competed in 20 procedures. Source: Portal BASE, contrato 1002393; Portal BASE, contrato 1002393.
EDP Comercial, SA · G9, S.A. (competed in the same procedure). They competed in 18 procedures. Source: Portal BASE, contrato 12829592; Portal BASE, contrato 12829592.
Optimus - Comunicações, S… · G9, S.A. (competed in the same procedure). They competed in 15 procedures. Source: Portal BASE, contrato 1002393; Portal BASE, contrato 1002393.
G9, S.A. · Luzboa – Comercialização … (competed in the same procedure). They competed in 14 procedures. Source: Portal BASE, contrato 11524627; Portal BASE, contrato 11524627.

25 more links

G9, S.A. · Endesa, S.A. (competed in the same procedure). They competed in 10 procedures. Source: Portal BASE, contrato 13544130; Portal BASE, contrato 13544130.
G9, S.A. · Galp Power, SA (competed in the same procedure). They competed in 8 procedures. Source: Portal BASE, contrato 6060712; Portal BASE, contrato 6060712.
G9, S.A. · Ar Telecom- Acessos e Red… (competed in the same procedure). They competed in 8 procedures. Source: Portal BASE, contrato 1002393; Portal BASE, contrato 1002393.
Petróleos de Portugal - P… · G9, S.A. (competed in the same procedure). They competed in 7 procedures. Source: Portal BASE, contrato 13544130; Portal BASE, contrato 13544130.
G9, S.A. · Yes Energy - Enforcesco S… (competed in the same procedure). They competed in 7 procedures. Source: Portal BASE, contrato 14697515; Portal BASE, contrato 14697515.
G9, S.A. · Alfa Energia, Lda. (competed in the same procedure). They competed in 7 procedures. Source: Portal BASE, contrato 11524627; Portal BASE, contrato 11524627.
G9, S.A. · Gás Natural Comercializad… (competed in the same procedure). They competed in 7 procedures. Source: Portal BASE, contrato 14047506; Portal BASE, contrato 14047506.
G9, S.A. · Jafplus,lda (competed in the same procedure). They competed in 6 procedures. Source: Portal BASE, contrato 13544130; Portal BASE, contrato 13544130.
G9, S.A. · Audax Renovables SA - Suc… (competed in the same procedure). They competed in 6 procedures. Source: Portal BASE, contrato 14411092; Portal BASE, contrato 14411092.
Iberdrola Clientes Portug… · G9, S.A. (competed in the same procedure). They competed in 5 procedures. Source: Portal BASE, contrato 14411092; Portal BASE, contrato 14411092.
Onitelecom Infocomunicaçõ… · G9, S.A. (competed in the same procedure). They competed in 5 procedures. Source: Portal BASE, contrato 1002393; Portal BASE, contrato 1002393.
G9, S.A. · Meo Energia, SA (competed in the same procedure). They competed in 5 procedures. Source: Portal BASE, contrato 14803642; Portal BASE, contrato 14803642.
G9, S.A. · EZU Energia, Lda (competed in the same procedure). They competed in 5 procedures. Source: Portal BASE, contrato 14483558; Portal BASE, contrato 14483558.
G9, S.A. · Power Plus II - <comercia… (competed in the same procedure). They competed in 5 procedures. Source: Portal BASE, contrato 12829592; Portal BASE, contrato 12829592.
G9, S.A. · HEN – Serviços Energético… (competed in the same procedure). They competed in 4 procedures. Source: Portal BASE, contrato 6361501; Portal BASE, contrato 6361501.
G9, S.A. · ENAT- Energias, Lda (competed in the same procedure). They competed in 3 procedures. Source: Portal BASE, contrato 6507201; Portal BASE, contrato 6507201.
G9, S.A. · Usenergy, Lda. (competed in the same procedure). They competed in 3 procedures. Source: Portal BASE, contrato 11524627; Portal BASE, contrato 11524627.
Rolearmais · G9, S.A. (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 6060712; Portal BASE, contrato 6060712.
TMN-Telecomunicações Move… · G9, S.A. (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 1204932; Portal BASE, contrato 1204932.
G9, S.A. · Moment Voice, Unipessoal,… (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 6174049; Portal BASE, contrato 6174049.
G9, S.A. · Elergone Energia, Lda (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 11524627; Portal BASE, contrato 11524627.
G9, S.A. · Blu SA (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 4402136; Portal BASE, contrato 4402136.
G9, S.A. · DOUROGÁS COMERCIAL, S.A. (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 14047506; Portal BASE, contrato 14047506.
Omnitécnica · G9, S.A. (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 404625; Portal BASE, contrato 404625.
Alcatel-Lucent Portugal, … · G9, S.A. (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 404625; Portal BASE, contrato 404625.

Investigations that mention it

No published investigation mentions this company by NIPC.