SSIC 7112Class
Engineering Design and Consultancy Activities
9,405 companies · 7 Sub-categories
71129
Engineering design and consultancy activities n.e.c.
2,898 companies
2,898
71121
General building engineering design and consultancy services
2,388 companies
2,388
71122
Process and industrial plant engineering design and consultancy services
1,411 companies
1,411
71123
Engineering design and consultancy services in energy management and clean energy systems
1,275 companies
1,275
71126
Engineering design and consultancy services supporting mining, oil and gas extraction and offshore exploration activities
549 companies
549
71125
Infrastructure engineering design and consultancy services
476 companies
476
71124
Environmental engineering design and consultancy services (except clean energy)
408 companies
408