SSIC 7112Class
Engineering Design and Consultancy Activities
9,381 companies · 7 Sub-categories
71129
Engineering design and consultancy activities n.e.c.
2,873 companies
2,873
71121
General building engineering design and consultancy services
2,387 companies
2,387
71122
Process and industrial plant engineering design and consultancy services
1,403 companies
1,403
71123
Engineering design and consultancy services in energy management and clean energy systems
1,276 companies
1,276
71126
Engineering design and consultancy services supporting mining, oil and gas extraction and offshore exploration activities
551 companies
551
71125
Infrastructure engineering design and consultancy services
474 companies
474
71124
Environmental engineering design and consultancy services (except clean energy)
417 companies
417