Amper at the CNMV: Other relevant information
We make available to our current and future shareholders the communications made by Amper to the CNMV.
The Significant Events prior to 2015 are available for consultation on the CNMV website (www.cnmv.es).
The company guarantees that the texts of the Inside Information contained on this page correspond exactly to the documents sent to the CNMV, either by the company itself or by third parties.
| 30/07/2025 | Change in number of voting rights and capital | View PDF document (79.3KB) |
| 30/07/2025 | Home List New shares | View PDF document (107 KB) |
| 29/07/2025 |
Public subscription and sale offers: Admission to Listing of Shares |
View PDF document (92.4KB) |
| 29/07/2025 |
On financial instruments: Admission to Listing of Shares |
View PDF document (92.5 KB) |
| 24/07/2025 |
Granting of deed of execution of capital increase |
View PDF document (86.7KB) |
| 23/07/2025 | Formalization of the Elinsa Operation | View PDF document (111.0KB) |
| 22/07/2025 |
Capital increase completed |
View PDF document (117.0KB) |
| 21/07/2025 | Rating Report | View PDF document (117.0KB) |
| 07/07/2025 |
Contract Award
|
View PDF document (79.0KB) |
| 02/07/2025 |
Opening of Preferential Subscription Period |
View PDF document (109.0KB) |
| 01/07/2025 |
Agreements adopted by the Ordinary General Meeting of Shareholders June 2025
|
View PDF document (445.0KB) |
| 01/07/2025 |
Corporate Governance Changes
|
View PDF document (441.0KB) |
| 30/06/2025 |
Presentation of the Ordinary General Meeting of Shareholders, June 2025 |
View PDF document (2.25 MB) |
| 26/06/2025 |
Total number of voting rights and capital |
View PDF document (119.0KB) |
| 24/06/2025 |
Admission to Share Listings |
View PDF document (119.0KB) |
| 24/02/2025 | Closing sale of Industrial Services business | View PDF document (94.0KB) |
| 05/05/2025 |
ELINSA do Brasil Contract |
View PDF document (85.0KB) |
| 30/04/2025 |
On Financial Instruments: Warrant Conversion
|
View PDF document (75.0KB) |
| 30/04/2025 |
Acquisition of the remaining 49% stake in the subsidiary Elinsa |
View PDF document (82.0KB) |
| 24/02/2025 | Closing sale of Industrial Services business | View PDF document (82.0KB) |
| 31/01/2025 | Changes in Corporate Governance | View PDF document (78.0KB) |
| 30/12/2024 | Sale of Industrial Business Services | Ver documento en PDF (69,2KB) |
| 20/12/2024 | First Issuance of AMPER Bonds 2024 and Long-Term Debt | Ver documento en PDF (78,4KB) |
| 12/12/2024 | Acquisition of 100% of Navacel Process Industries, S.A | Ver documento en PDF (83,3KB) |
| 18/11/2024 | Convertible Loan to Intelectia Telecom | Ver documento en PDF (88,6KB) |
| 14/11/2024 | Nervión Mining subsidiary for sale | Ver documento en PDF (85,5 KB) |
| 06/11/2024 | Acquisition of remaining 49% stake in subsidiary Elinsa | Ver documento en PDF (80,6 KB) |
| 31/10/2024 | Changes in Corporate Governance | Ver documento en PDF (98,4 KB) |
| 24/10/2024 | eks Energy Framework Agreement Extension | Ver documento en PDF (199 KB) |
| 03/09/2024 | Formalisation of a framework contract with the Spanish Ministry of Defence | Ver documento en PDF (79,97 KB) |
| 30/07/2024 | Half-yearly financial and audit reports | Enlace externo |
| 30/07/2024 | 1H 2024 Results Presentation | Ver documento en PDF (1,75 MB) |
| 23/07/2024 | First issue of AMPER 2024 bond programme | Ver documento en PDF (95,26 KB) |
| 22/07/2024 | Sale Subsidiary Energy Computer Systems S.A.S. | Ver documento en PDF (81,2 KB) |
| 28/06/2024 | Registration of the Bond Programme on the MARF | Ver documento en PDF (104 KB) |
| 26/06/2024 | Resolutions adopted by the Ordinary General Meeting of Shareholders 2024 | Ver documento en PDF (346KB) |
| 26/06/2024 | Changes in Corporate Governance | Ver documento en PDF (77KB) |
| 15/04/2024 | Award of Contract | Ver Documento en PDF (79,2KB) |
| 20/03/2024 | Modification of the Board of Directors | Ver documento en PDF (54,3KB) |
| 29/02/2024 | ANNUAL RESULTS 2023 | Ver documento en PDF (1820KB) |
| 29/02/2024 | SUSTAINABILITY REPORT 2023 | Ver documento en PDF (6320KB) |
| 19/12/2023 | Registration of the deed of execution of the capital increase | Ver documento en PDF (80 KB) |
| 06/12/2023 | Commencement of listing of new shares | Ver documento en PDF (62 KB) |
| 05/12/2023 | Admission to trading of the new Amper shares | Ver documento en PDF (63 KB) |
| 04/12/2023 | Execution of the deed of execution of the capital increase | Ver documento en PDF (84 KB) |
| 30/11/2023 | Capital increase completed | Ver documento en PDF (98,2 KB) |
| 29/11/2023 | Adjudication of Contracts | Ver documento en PDF (82,4 KB) |
| 27/11/2023 | Fulfilment of subscription commitments Capital increase | Ver documento en PDF (74,98 KB) |
| 10/11/2023 | Investor Presentation | Ver documento en PDF (3,45 MB) |
| 10/11/2023 | Opening of Pre-emptive Subscription Period | Ver documento en PDF (108 KB) |
| 08/11/2023 | Capital Increase | Ver documento en PDF (107 KB) |
| 06/11/2023 | Investment Agreement | Ver documento en PDF (51,2 KB) |
| 23/10/2023 | Capital Increase | Ver documento en PDF (64,9 KB) |
| 16/10/2023 | About business and financial situation | Ver documento en PDF (52,2 KB) |
| 02/10/2023 | Appointments Committees | Ver documento en PDF (56,4 KB) |
| 28/07/2023 | 1st Semester Results Report | Ver documento en PDF (1429 KB) |
| 30/06/2023 | Modification of the Board of Directors | Ver documento en PDF (49,5 KB) |
| 30/06/2023 | Agreements General Meeting of Shareholders Amper S.A. 2023 | Ver documento en PDF (1,10 MB) |
| 30/06/2023 | Presentation of the General Meeting of Shareholder Amper S.A. 2023 | Ver documento en PDF (3,03 MB) |
| 14/06/2023 | Capital Increase | Ver documento en PDF (53 KB) |
| 02/06/2023 | Adjudication to Nervión Naval OffShore: Dieppe Le Tréport | Ver documento en PDF (566 KB) |
| 28/02/2023 | Annual Results 2022 | Ver documento en PDF (566 KB) |
| 30/12/2022 | About Corporate Transactions | Ver documento en PDF (161 KB) |
| 27/12/2022 | About Corporate Transactions | Ver documento en PDF (93 KB) |
| 06/12/2022 | Communication of related transactions | Ver documento en PDF (407 KB) |
| 14/11/2022 | Results 3rd QUARTER 2022 | Ver documento en PDF (1,27 MB) |
| 02/11/2022 | About Corporate Governance | Ver documento en PDF (197 KB) |
| 28/10/2022 | Contract award | Ver documento en PDF (113 KB) |
| 19/10/2022 | Contract award | Ver documento en PDF ( 117 KB) |
| 27/07/2022 | Appointments and Remuneration Committee Agreement | Ver documento en PDF ( 91 KB) |
| 27/07/2022 | Management Report Results 1 Semester 2022 | Ver documento en PDF ( 716 KB) |
| 29/06/2022 | Resolutions passed by the Ordinary General Meeting of Shareholders 2022 | Ver documento en PDF ( 1,11 KB) |
| 29/06/2022 | Appointments and Remuneration Committee Agreement | Ver documento en PDF ( 105 KB) |
| 04/05/2022 | Acquisition of 45% of ATLAS ENGINEERING AND CONSTRUCTION GMBH | Ver documento en PDF ( 184 KB) |
| 28/04/2022 | Results 1st QUARTER 2022 | Ver documento en PDF ( 1,21 KB) |
| 04/04/2022 | CEA/Equatorial Energy Group contracts in Brazil | Ver documento en PDF ( 1,21 KB) |
| 30/03/2022 | Contract with Navantia for F-110 frigates | Ver documento en PDF ( 360 KB) |
| 24/03/2022 | Acquisition Optimus Services Iberia S.L (OSL) | Ver documento en PDF ( 362 KB) |
| 08/02/2022 | Acquisition of Robert West Consulting | Ver documento en PDF ( 364 KB) |
| 19/01/2022 | Signing of Naval-Offshore collaboration agreement | Ver documento en PDF ( 358 KB) |
| 18/01/2022 | Amper Group framework contract | Ver documento en PDF ( 356 KB) |
| 22/12/2021 | Amper Group Contract | Ver documento en PDF ( 188 KB) |
| 23/11/2021 | Results Presentation 3rd Quarter 2021 Amper Group | Ver documento en PDF ( 1,58 KB) |
| 27/10/2021 | Amper Group Contract | Ver documento en PDF ( 181 KB) |
| 30/09/2021 | Amper Group Contract | Ver documento en PDF ( 357 KB) |
| 23/09/2021 | Presentación de Resultados 1er Semestre 2021 Grupo Amper | Ver documento en PDF ( 1,46 KB) |
| 31/08/2021 | Sobre operaciones corporativas | Ver documento en PDF ( 534 KB) |
| 19/07/2021 | Contrato Grupo Amper | Ver documento en PDF ( 358 KB) |
| 29/06/2021 | Acuerdos adoptados Junta General Accionistas 2021 | Ver documento en PDF (862 KB) |
| 26/06/2021 | Nombramientos | Ver documento en PDF (381 KB) |
| 22/06/2021 | Sobre operaciones corporativas | Ver documento en PDF (347 KB) |
| 21/06/2021 | Contrato Grupo Amper | Ver documento en PDF (50 KB) |
| 07/06/2021 | Nombramientos | Ver documento en PDF (348 KB) |
| 01/06/2021 | Sobre Operaciones Corporativas | Ver documento en PDF (361 KB) |
| 26/05/2021 | Sobre Operaciones Corporativas | Ver documento PDF (256 KB) |
| 25/05/2021 | Convocatoria Junta General Ordinaria de Accionistas – Junio 2021 | Ver documento PDF (397 KB) |
| 20/01/2021 | Compra de participaciones a socios minoritarios | Ver documento en PDF (271 KB) |
| 31/12/2020 | Contratos Business Unit Tecnológica | Ver documento en PDF (57 KB) |
| 13/11/2020 | Presentación de Resultados Tercer Trimestre 2020 | Ver documento en PDF (1171 KB) |
| 05/11/2020 | Aprobación totalidad de acuerdos en Junta General de Accionistas 2020 | Ver documento en PDF (265 KB) |
| 31/10/2020 | Presentación Junta General Accionistas 2020 | Ver documento en PDF (605 KB) |
| 27/10/2020 | Firma acuerdo con GPTECH EKS | Ver documento en PDF (355 KB) |
| 02/09/2020 | Adquisición del 51% de las participaciones de Elinsa | Ver documento en PDF (217 KB) |
| 03/08/2020 | Adjudicación contrato Nervión Industries en su división Naval-Offshore | Ver documento en PDF (221KB) |
| 29/07/2020 | Presentación Resultados 1Semestre 2020 | Ver documento en PDF (2004 KB) |
| 22/07/2020 | Adquisición 100% de las participaciones sociales de la mercantil Sacyr Nervión. | Ver documento en PDF (218KB) |
| 27/05/2020 | Convocatoria de Junta o Asamblea | Ver documento en PDF (269 KB) |
| 05/05/2020 | Declaración Intermedia de Gestión de primer trimestre 2020 | Ver documento en PDF (1031 KB) |
| 13/03/2020 | Recomendaciones publicadas el 11 de marzo de 2020 por la Autoridad Europea de Valores y Mercados (ESMA, por sus siglas en inglés) ante el impacto del COVID-19. | Ver archivo PDF (68,5 KB) |
| 03/02/2020 | Transmisiones y adquisiciones de participaciones societarias. | Ver documento pdf (249 KB) |
| 09/01/2020 | Toma de participación mayoritaria en la sociedad PROES CONSULTORES S.A |
Ver documento pdf
(79 KB) |