Corporate Goals
Compliance Management
For us, compliance means consistently adhering to all legal requirements, standards, internal guidelines, and ethical principles. This ensures that HOLMCO acts responsibly, transparently, and in accordance with regulations in every area of the company. To effectively implement these principles, management has established an integrated management system that is applied in all areas.

Risk Management

Product Safety

Information Security

Data Protection

Quality Management

Code of Conduct

Sustainability Management

Environmental Management

Customs & Export Control
Quality in Procurement
Certifications and Approvals
We hold numerous recognized certifications and approvals. As an approved aviation organization, we are authorized to manufacture and maintain aviation products. Recognized by EASA, product development at HOLMCO already follows ETSO standards.
EN ISO 9100
(contains DIN EN ISO 9001)
EU Directive 2014/34/EU
(Ex Protection)
DIN EN ISO 14001
Approved Production Organization
EASA Part 21G
Approved Maintenance Organization
EASA Part 145
Aircraft Audio Systems and Equipment
ETSO-139a
EASA Part IS – Regulations (EU) 2023/203
Annex II and (EU) 2022/1645 Annex
Registrations
EcoVadis Silver 2025
https://www.recognition.ecovadis.com
Science Based Targets initiative (SBTi)
https://www.sciencebasedtargets.org
IHK Climate Protection Corporate Network
https://www.klima-plattform.de
CAGE-Code D9240
Defense and Security Sector
KnoxID KNOX3159944: nsKnox
Securing payments against B2B fraud
D-U-N-S 31-677-3456: Dun & Bradstreet
Platform for credit checks
Network
BDLI
German Aerospace Industries Association
https://www.bdli.de
Control Center Association (Fachverband Leitstellen e. V.)
https://www.fvlst.de
PMeV
Federal Association of Professional Mobile Radio
https://www.pmev.de
Quality in the Value Chain
For us, quality is always the result of the interaction between all stakeholders – from development through procurement and production to delivery and product use.




