Technical analyses, testing and inspections
NAF code 71.20B
NAF code 71.20B stands for the activity “Technical analyses, testing and inspections”.
In the classification of economic activities, this code belongs to: section M (Professional, scientific and technical activities), division 71 (Architectural and engineering activities; technical testing and analysis), group 71.2 (Technical testing and analysis).
10,800 active companies (legal entities) have this as their main activity. Sole traders are not counted.
857 of them (7.9%) were created in the last 12 months.
Head offices are mostly located in these departments: Paris (75) : 5.0% ; Bouches-du-Rhône (13) : 3.7% ; Rhône (69) : 3.4%.
Most common legal forms: SARL, EURL : 48% ; SAS, SASU : 48%.
Among the largest by number of active establishments: APAVE EXPLOITATION FRANCE, APAVE INFRASTRUCTURES ET CONSTRUCTION FRANCE, SOCOTEC CONSTRUCTION, BUREAU VERITAS EXPLOITATION, DEKRA INDUSTRIAL.
- Active companies
- 10,800
- Created in 12 months
- 857 (7.9%)
- Main department
- Paris (75)
- Main legal form
- SARL, EURL
Largest companies
Ranked by number of active establishments.
APAVE EXPLOITATION FRANCE153 active establishmentsSIREN 903 869 618 · COURBEVOIE (92)
APAVE INFRASTRUCTURES ET CONSTRUCTION FRANCE111 active establishmentsSIREN 903 869 071 · COURBEVOIE (92)
SOCOTEC CONSTRUCTION95 active establishmentsSIREN 834 157 513 · GUYANCOURT (78)
BUREAU VERITAS EXPLOITATION85 active establishmentsSIREN 790 184 675 · COURBEVOIE (92)
DEKRA INDUSTRIAL83 active establishmentsSIREN 433 250 834 · LIMOGES (87)
BUREAU VERITAS CONSTRUCTION83 active establishmentsSIREN 790 182 786 · COURBEVOIE (92)
QUALICONSULT77 active establishmentsSIREN 401 449 855 · VELIZY-VILLACOUBLAY (78)
BUREAU ALPES CONTROLES68 active establishmentsSIREN 351 812 698 · ANNECY (74)
SOCOTEC EQUIPEMENTS56 active establishmentsSIREN 834 096 695 · GUYANCOURT (78)
SGS FRANCE54 active establishmentsSIREN 552 031 650 · ARCUEIL (94)
ALLIANCE AUTOMOTIVE GRAND SUD53 active establishmentsSIREN 384 933 644 · LA GARDE (83)
ADX GROUPE53 active establishmentsSIREN 505 037 044 · VELIZY-VILLACOUBLAY (78)
QUALICONSULT IMMOBILIER47 active establishmentsSIREN 490 676 293 · VELIZY-VILLACOUBLAY (78)
QUALICONSULT EXPLOITATION46 active establishmentsSIREN 442 848 925 · VELIZY-VILLACOUBLAY (78)
APAVE42 active establishmentsSIREN 527 573 141 · COURBEVOIE (92)
SOCOTEC DIAGNOSTIC37 active establishmentsSIREN 479 076 838 · AVESNES-LES-BAPAUME (62)
BTP CONSULTANTS36 active establishmentsSIREN 408 422 525 · MONTIGNY-LE-BRETONNEUX (78)
AC ENVIRONNEMENT33 active establishmentsSIREN 441 355 914 · RIORGES (42)
INSTITUT DE SOUDURE INDUSTRIE31 active establishmentsSIREN 414 728 964 · VILLEPINTE (93)
INSTITUT TECHNIQUE GAZ ET AIR24 active establishmentsSIREN 394 082 697 · SAINT-GREGOIRE (35)
SOCOTEC ENVIRONNEMENT21 active establishmentsSIREN 834 096 497 · GUYANCOURT (78)
APAVE NON DESTRUCTIVE TESTING20 active establishmentsSIREN 331 025 569 · SAINT-LOUP-DE-VARENNES (71)
SILLIKER19 active establishmentsSIREN 303 434 591 · CERGY (95)
SIGMA BETON18 active establishmentsSIREN 343 019 428 · L'ISLE-D'ABEAU (38)
A.E.D.EXPERTISES17 active establishmentsSIREN 500 778 030 · MERIGNAC (33)
COMITE NAT SECURITE USAGERS ELECTRICITE17 active establishmentsSIREN 775 669 732 · PARIS (75)
BUREAU VERITAS MARINE & OFFSHORE - REGISTRE INTERNATIONAL DE CLASSIFICATION DE NAVIRES ET DE PLATEFORMES OFFSHORE17 active establishmentsSIREN 821 131 844 · COURBEVOIE (92)
SOCOBOIS14 active establishmentsSIREN 423 988 880 · RODEZ (12)
EFI NRJ14 active establishmentsSIREN 908 157 118 · PANTIN (93)
ANCO13 active establishmentsSIREN 344 440 391 · SCHŒLCHER (972)
CERTIPAQ13 active establishmentsSIREN 412 261 018 · PARIS (75)
ABC AUTO BETON CONTROLES13 active establishmentsSIREN 494 132 749 · MONTLUCON (03)
FRANCE ETUDES & SOLUTIONS13 active establishmentsSIREN 891 043 291 · LE PLESSIS-ROBINSON (92)
LEO13 active establishmentsSIREN 977 552 645 · ENGHIEN-LES-BAINS (95)
SERVICE COMMUN DES LABORATOIRES DU MINISTERE DE L'ECONOMIE, DES FINANCES ET DE L'INDUSTRIE12 active establishmentsSIREN 130 002 074 · PARIS (75)
PHYTOCONTROL ANALYTICS FRANCE12 active establishmentsSIREN 490 024 049 · NIMES (30)
INSTITUT OENOLOGIQUE DE CHAMPAGNE12 active establishmentsSIREN 501 241 723 · MARDEUIL (51)
NORMEC ABIOLAB12 active establishmentsSIREN 802 775 361 · MONTBONNOT-SAINT-MARTIN (38)
INEXCO GROUPE11 active establishmentsSIREN 322 722 851 · PORT-JEROME-SUR-SEINE (76)
ALPA11 active establishmentsSIREN 353 344 567 · MONTMELIAN (73)
CABINET KUPIEC ET DEBERGH11 active establishmentsSIREN 397 742 651 · VILLEPINTE (93)
EFECTIS FRANCE11 active establishmentsSIREN 490 550 712 · SAINT-AUBIN (91)
MISTRAS GROUP SAS10 active establishmentsSIREN 329 168 033 · SUCY-EN-BRIE (94)
DESMARES EXPERTISES10 active establishmentsSIREN 750 259 111 · LA FLECHE (72)
GIP TERANA9 active establishmentsSIREN 130 021 637 · LEMPDES (63)
STAPHYT9 active establishmentsSIREN 349 824 243 · INCHY-EN-ARTOIS (62)
CABINET LEVESQUE9 active establishmentsSIREN 418 321 956 · LYONS-LA-FORET (27)
INTERTEK OCA FRANCE9 active establishmentsSIREN 420 608 341 · GONFREVILLE L'ORCHER (76)
BATIPERFORM9 active establishmentsSIREN 495 402 752 · SAINT-ETIENNE-DU-ROUVRAY (76)
C.E.S PRO CONSULT9 active establishmentsSIREN 840 340 525 · PANTIN (93)
Related activities
71.20A Car technical testing6,205 active companies
71.11Z Architectural activities21,081 active companies
71.12A Surveyor activities1,799 active companies
71.12B Engineering, technical studies61,720 active companies