| Libraries, archives, museums and cultural activities | ACT-U-75SME8 | EU | Arts, entertainment and recreation |
| Nature tourism environmental service facilities business in conservation areas | ACT-U-8G6NE7 | ID | Arts, entertainment and recreation |
| 7.2.4 Conservation of biodiversity and ecosystems | ACT-U-K871VM | MN | Unclassified (no NACE link) |
| Acquisition and curation of high-resolution topographic and bathymetric data for flood modelling | ACT-U-KZHACD | CBRT | Unclassified (no NACE link) |
| Adjustment of routes | ACT-U-NDDS4B | CBRT | Unclassified (no NACE link) |
| Administrative deadlines include reminders or grace mechanisms | ACT-U-7ER968 | NEI | Unclassified (no NACE link) |
| Administrative processes are simplified and accessible | ACT-U-4FYDWC | NEI | Unclassified (no NACE link) |
| Adoption of dry stack tailings management | ACT-U-DLVZ8E | CBRT | Unclassified (no NACE link) |
| Adoption of mulching and thinning techniques for water conservation | ACT-U-E7NTME | CBRT | Unclassified (no NACE link) |
| Allocation of water resources for ecosystem assets | ACT-U-DJLS2C | CBRT | Unclassified (no NACE link) |
| Alteration of working times | ACT-U-YFBH2U | CBRT | Unclassified (no NACE link) |
| Artificial capture, transport, storage and use of GHG | ACT-U-7VNZJ4 | PA | Unclassified (no NACE link) |
| Assessing and monitoring drought risks and impacts on raw materials and suppliers | ACT-U-E5FLHM | CBRT | Unclassified (no NACE link) |
| Assessment and prioritisation of transportation routes and modes based on extreme heat risks | ACT-U-KPTKRZ | CBRT | Unclassified (no NACE link) |
| Audio notifications and alert systems are user-configurable | ACT-U-33R9KS | NEI | Unclassified (no NACE link) |
| Bias mitigation safeguards are embedded in evaluation processes | ACT-U-6ZY8FK | NEI | Unclassified (no NACE link) |
| Building flood barriers and levees | ACT-U-D9ERWL | CBRT | Unclassified (no NACE link) |
| Business continuity planning and operational continuity plans | ACT-U-DN3SN5 | CBRT | Unclassified (no NACE link) |
| Carbon capture and utilisation | ACT-U-88ESPP | ASEAN | Unclassified (no NACE link) |
| Climate information communication infrastructure for agriculture | ACT-U-KX2RGK | LK | Unclassified (no NACE link) |
| Climate information communication infrastructure for early warning | ACT-U-F9TSNU | MY | Unclassified (no NACE link) |
| Coaching and advisory support is accessible without neurodivergent disclosure | ACT-U-F2U152 | NEI | Unclassified (no NACE link) |
| Cogeneration of combined heat/cool and power from renewable non-fossil gaseous and liquid fuels | ACT-U-729RU0 | LK | Unclassified (no NACE link) |
| Community management of wetlands | ACT-U-QZP9F4 | CBRT | Unclassified (no NACE link) |
| Composting of domestic and agricultural bio-waste | ACT-U-0WLE7T | LK | Unclassified (no NACE link) |
| Conducting field scouting | ACT-U-15FMCA | CBRT | Unclassified (no NACE link) |
| Conducting financial capability training for community-based financial organizations (CBFOs) that is gender-responsive | ACT-U-7XA16K | CBRT | Unclassified (no NACE link) |
| Conducting surveillance of disease vectors and changing distribution | ACT-U-PXW3MB | CBRT | Unclassified (no NACE link) |
| Conservation, restoration and maintenance | ACT-U-J7CVCS | SG | Unclassified (no NACE link) |
| Construct physical structures to protect livestock against heat stress | ACT-U-09ZZFV | LK | Unclassified (no NACE link) |
| Constructing / developing / upgrading logistics information management systems and equipment | ACT-U-YTC30C | CBRT | Unclassified (no NACE link) |
| Constructing, developing, or upgrading R&D facilities, laboratories and equipment | ACT-U-672GEF | CBRT | Unclassified (no NACE link) |
| Constructing, developing, or upgrading cultural facilities and equipment | ACT-U-NCJ9WR | CBRT | Unclassified (no NACE link) |
| Constructing, developing, or upgrading disaster risk reduction facilities and equipment | ACT-U-5U1MYL | CBRT | Unclassified (no NACE link) |
| Constructing, developing, or upgrading food retail markets and food storage facilities | ACT-U-TBFU46 | CBRT | Unclassified (no NACE link) |
| Constructing, developing, or upgrading insulation and ventilation systems | ACT-U-P86YZ2 | CBRT | Unclassified (no NACE link) |
| Constructing, developing, or upgrading national defence facilities, strategic stockpiles and specialised equipment | ACT-U-7LTTU9 | CBRT | Unclassified (no NACE link) |
| Constructing, developing, or upgrading pharmaceutical and biotech manufacturing facilities, laboratories, and equipment | ACT-U-A1FK2M | CBRT | Unclassified (no NACE link) |
| Constructing, developing, or upgrading temperature-controlled storage and processing areas | ACT-U-25E8V3 | CBRT | Unclassified (no NACE link) |
| Constructing, developing, or upgrading tourism and leisure facilities | ACT-U-7V56V8 | CBRT | Unclassified (no NACE link) |
| Constructing, developing, or upgrading wholesale markets and storage facilities | ACT-U-4BFKYQ | CBRT | Unclassified (no NACE link) |
| Construction and maintenance of flood and coastal erosion management for tourism and agriculture | ACT-U-5UEQK3 | LK | Unclassified (no NACE link) |
| Construction and operation of certified sustainable tourism destinations | ACT-U-VUCEF5 | LK | Unclassified (no NACE link) |
| Construction and operation of facilities for shared transport | ACT-U-SDXNXB | LK | Unclassified (no NACE link) |
| Construction and operation of natural gas transmission, storage, and peak load regulation facilities | ACT-U-CAMZLS | LK | Unclassified (no NACE link) |
| Construction and operation of public transportation system in urban and rural areas | ACT-U-ZE5WDP | LK | Unclassified (no NACE link) |
| Construction of climate-resilient warehouses and storage systems for agriculture | ACT-U-VQGWUW | LK | Unclassified (no NACE link) |
| Construction of elevated equipment platforms | ACT-U-N3W04P | CBRT | Unclassified (no NACE link) |
| Construction, Maintenance and Operation of Park Greenspace | ACT-U-1AWL14 | CN | Unclassified (no NACE link) |
| Construction, design and upgrade of protective and safe community spaces | ACT-U-YKZCBC | CBRT | Unclassified (no NACE link) |
| Construction, installation and operation of heat pump facilities | ACT-U-4YDCA9 | LK | Unclassified (no NACE link) |
| Construction, upgrade, and/or maintenance of commercial timber assets and operations | ACT-U-9Q7PTD | CBRT | Unclassified (no NACE link) |
| Cool roof technology and reflective surfaces | ACT-U-DHV4N2 | CBRT | Unclassified (no NACE link) |
| Cooling systems for server rooms and data centers | ACT-U-N1STVY | CBRT | Unclassified (no NACE link) |
| Coral reef conservation and restoration | ACT-U-D061BC | CBRT | Unclassified (no NACE link) |
| Creation / installation / provision of emergency escape and access routes | ACT-U-96WSQC | CBRT | Unclassified (no NACE link) |
| Creation and curation of climate hazard monitoring and prediction data systems | ACT-U-NWM1CB | CBRT | Unclassified (no NACE link) |
| Creation and expansion of marine protected areas (MPAs) | ACT-U-MLFDZK | CBRT | Unclassified (no NACE link) |
| Creation and maintenance of urban green spaces for heat reduction | ACT-U-8BUHRT | CBRT | Unclassified (no NACE link) |
| Creation of backups and redundancy for critical transport systems | ACT-U-D1ASEN | CBRT | Unclassified (no NACE link) |