# Carbonvalid GmbH Company profile · SME (from the award notice) - Legal form: GmbH - Seat: Hamburg, Germany Based on the notices and sources Inteliwert covers; not a complete record. Last checked 4 November 2026. ## Identifiers - Register entry: HRB 194986 As the covered sources state them. ## Track record in public tenders Awards in the covered notices over the last 36 months, per CPV division. No award found in the indexed notices of the last 36 months. ### Awards - [ExPost: Durchführung von Messungen des Kohlendioxidaustauschs auf vier Standorten mit Sandmischkulturen (EKO-SMK)](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte) Buyer: Landesamt für Bergbau, Energie und Geologie · Award value: €419,769 excl. VAT · Awarded: 4 November 2026 · CPV 71355000 ## Certifications and prequalification No certification or prequalification found in the covered sources. A certification missing here is unknown, not absent. ## Website and LinkedIn Not found in the indexed notices. ## Open tenders that might fit *Possible match based on public information* Companies Inteliwert knows from its sources, not the whole market. Inteliwert does not judge eligibility, fit or chances. - [Geotopographischer Bildflug 2027](https://inteliwert.com/tender/opp_S47EW4ABGV3WQTSN57HJ4QZ6WC/geotopographischer-bildflug-2027) Open · SME (from the award notice) · New to public tenders · Buyer: Landesamt für Vermessung und Geoinformation Sachsen-Anhalt (LVermGeo) · Deadline: 3 Dec 2026, 09:30 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/d2297028-2dfc-419e-a90b-b58e9efd29bd), Last checked 4 Nov 2026, 14:10 (UTC+01:00) - Won a contract in CPV group 713 (2026-11-04): [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_QM5KCM6CSP58VHWFDGKDHCRAEQ), checked 7 Nov 2026 - The contract value is close to the values of its past awards: [Evidence](https://inteliwert.com/tender/opp_S47EW4ABGV3WQTSN57HJ4QZ6WC/geotopographischer-bildflug-2027), checked 4 Nov 2026 - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - [Neubau Feuerwehrgerätehaus Gronau](https://inteliwert.com/tender/opp_TZY5EXEGRXM0PGZ0NWP1M8QT5V/neubau-feuerwehrgeraetehaus-gronau) Open · SME (from the award notice) · New to public tenders · Buyer: Verbandsgemeindeverwaltung Dannstadt-Schauernheim · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/4d24d1fe-f6ae-4472-b410-ce76afeab993), Last checked 7 Nov 2026, 11:30 (UTC+01:00) - Won a contract in CPV group 713 (2026-11-04): [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_QM5KCM6CSP58VHWFDGKDHCRAEQ), checked 7 Nov 2026 - The buyer calls this tender suitable for SMEs, and the company is an SME: [Evidence](https://inteliwert.com/tender/opp_TZY5EXEGRXM0PGZ0NWP1M8QT5V/neubau-feuerwehrgeraetehaus-gronau), checked 7 Nov 2026 - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - [Neubau Feuerwehrgerätehaus Gronau](https://inteliwert.com/tender/opp_KZZKGV4516XS2G1340FYYC2PTF/neubau-feuerwehrgeraetehaus-gronau) Open · SME (from the award notice) · New to public tenders · Buyer: Verbandsgemeindeverwaltung Dannstadt-Schauernheim · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/91289331-60b4-42df-bd3f-af82837aea85), Last checked 7 Nov 2026, 11:30 (UTC+01:00) - Won a contract in CPV group 713 (2026-11-04): [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_QM5KCM6CSP58VHWFDGKDHCRAEQ), checked 7 Nov 2026 - The buyer calls this tender suitable for SMEs, and the company is an SME: [Evidence](https://inteliwert.com/tender/opp_KZZKGV4516XS2G1340FYYC2PTF/neubau-feuerwehrgeraetehaus-gronau), checked 7 Nov 2026 - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - [Rahmenvertrag "Gutachter- und Sachverständigenleistungen zur Rohrstatik und Festigkeitsbewertung von Fernwärmeanlagen"](https://inteliwert.com/tender/opp_K9Z4S7SZ6AWRYJFRHP150RFVE2/rahmenvertrag-gutachter-und-sachverstaendigenleistungen-zur-rohrstatik-und-festi) Open · SME (from the award notice) · New to public tenders · Buyer: Hamburger Energiewerke GmbH · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/e32d2f15-1fdf-4ddd-b00c-7ecb25e3b8dc), Last checked 7 Nov 2026, 13:30 (UTC+01:00) - Won a contract in CPV group 713 (2026-11-04): [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - Seat in the same district as the place of performance: [Evidence](https://inteliwert.com/company/org_QM5KCM6CSP58VHWFDGKDHCRAEQ), checked 7 Nov 2026 - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - [Planungsleistungen - Bautechnik und Anlagentechnik - Projekt: Wärmeversorgung Neubauquartier Fischbeker Reethen](https://inteliwert.com/tender/opp_FBAST76DCJJ05ACZY6ANXMBHTF/planungsleistungen-bautechnik-und-anlagentechnik-projekt-waermeversorgung-neubau) Open · SME (from the award notice) · New to public tenders · Buyer: HEnW KommunalEnergie GmbH · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/5d629036-f05a-4442-bf94-3393a3cbddba), Last checked 7 Nov 2026, 14:30 (UTC+01:00) - Won a contract in CPV group 713 (2026-11-04): [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - Seat in the same district as the place of performance: [Evidence](https://inteliwert.com/company/org_QM5KCM6CSP58VHWFDGKDHCRAEQ), checked 7 Nov 2026 - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - [SV, Neubau Werkstatt VERA/KETA, Planungsleistungen (K-22/1419)](https://inteliwert.com/tender/opp_N9TE1ZPGFW5W6K8SJNY1YHH0C5/sv-neubau-werkstatt-vera-keta-planungsleistungen-k-22-1419) Open · SME (from the award notice) · New to public tenders · Buyer: Hamburger Stadtentwässerung AöR, Vergabemanagement · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/b4626fa3-d29e-4ee9-8db7-5e65edc5607d), Last checked 7 Nov 2026, 18:30 (UTC+01:00) - Won a contract in CPV group 713 (2026-11-04): [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - Seat in the same district as the place of performance: [Evidence](https://inteliwert.com/company/org_QM5KCM6CSP58VHWFDGKDHCRAEQ), checked 7 Nov 2026 - The buyer calls this tender suitable for SMEs, and the company is an SME: [Evidence](https://inteliwert.com/tender/opp_N9TE1ZPGFW5W6K8SJNY1YHH0C5/sv-neubau-werkstatt-vera-keta-planungsleistungen-k-22-1419), checked 7 Nov 2026 - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - [Sachverständigendienstleistungen im Genehmigungs- und Aufsichtsverfahren des Kernkraftwerks Biblis im Zwischenlager für schwach- und mittelradioaktive Abfälle](https://inteliwert.com/tender/opp_ETD7J95RWKY9BJ3TZ34YEB9HPM/sachverstaendigendienstleistungen-im-genehmigungs-und-aufsichtsverfahren-des-ker) Open · SME (from the award notice) · New to public tenders · Buyer: Land Hessen, vertreten durch das Hessische Competence Center -Beschaffungen- · Deadline: 7 Dec 2026, 12:00 (UTC+01:00) · [Official notice](https://ted.europa.eu/de/notice/-/detail/772072-2026), Last checked 7 Nov 2026, 07:11 (UTC+01:00) - Won a contract in CPV group 713 (2026-11-04): [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_QM5KCM6CSP58VHWFDGKDHCRAEQ), checked 7 Nov 2026 - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - [KETA-Modernisierung KE17, Örtliche Bauüberwachung Elektrotechnik (K-19/1419)](https://inteliwert.com/tender/opp_8D42QM5KSD1TMGQTQ2AJVT1YF0/keta-modernisierung-ke17-oertliche-bauueberwachung-elektrotechnik-k-19-1419) Open · SME (from the award notice) · New to public tenders · Buyer: Hamburger Stadtentwässerung AöR, Vergabemanagement · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/46742ec6-054d-4eaf-8d17-3483dfd8d469), Last checked 7 Nov 2026, 12:30 (UTC+01:00) - Won a contract in CPV group 713 (2026-11-04): [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - Seat in the same district as the place of performance: [Evidence](https://inteliwert.com/company/org_QM5KCM6CSP58VHWFDGKDHCRAEQ), checked 7 Nov 2026 - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - [Neubau Campus Service Center (CSC) und Rückbaumaßnahmen inkl. Baufeldfreimachung am Standort Bei der Hauptfeuerwache 1 in Hamburg - Technische Ausrüstung gem. §§ 53 HOAI, Anlagegruppen 1-8](https://inteliwert.com/tender/opp_7S3C4SRXCWC3KEEVR2H7Z99A5C/neubau-campus-service-center-csc-und-rueckbaumassnahmen-inkl-baufeldfreimachung-) Open · SME (from the award notice) · New to public tenders · Buyer: GMH | Gebäudemanagement Hamburg GmbH · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/38a5bd41-714a-4d22-9df9-40720443e2a7), Last checked 7 Nov 2026, 08:30 (UTC+01:00) - Won a contract in CPV group 713 (2026-11-04): [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 - Seat in the same district as the place of performance: [Evidence](https://inteliwert.com/company/org_QM5KCM6CSP58VHWFDGKDHCRAEQ), checked 7 Nov 2026 - The contract value is close to the values of its past awards: [Evidence](https://inteliwert.com/tender/opp_7S3C4SRXCWC3KEEVR2H7Z99A5C/neubau-campus-service-center-csc-und-rueckbaumassnahmen-inkl-baufeldfreimachung-), checked 7 Nov 2026 - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_25E8FEHHDYC27T3369S854HFK7/expost-durchfuehrung-von-messungen-des-kohlendioxidaustauschs-auf-vier-standorte), checked 7 Nov 2026 ## Is this your company? Send corrections, or ask us to remove the profile, to . You can also ask that the company never be tagged on LinkedIn. ## About this profile Each fact on this page shows its source: a public notice, an open-data register (GLEIF, Wikidata) or the company’s own website. Inteliwert does not rate companies and does not judge eligibility, fit or chances. **Based on the notices and sources Inteliwert covers; not a complete record.** Last checked 4 November 2026. --- Page: https://inteliwert.com/company/org_QM5KCM6CSP58VHWFDGKDHCRAEQ/carbonvalid-gmbh Inteliwert is a product of Bandpey GmbH, an international data and AI software company in Munich, Germany, founded and led by Roozbeh Bandpey. Bandpey's products: Facthory, Emolysis, Copolly and Inteliwert. Inteliwert on LinkedIn: https://www.linkedin.com/company/intelliwert, GitHub: https://github.com/inteliwertai.