Withdrawn and suspended IMCA/AODC certificates

The following certificates, issued under the IMCA diving certification schemes, have been withdrawn or suspended. This list may not be exhaustive, as the loss of a certificate may not always have been reported.

Anyone with any concerns regarding an IMCA/AODC Diving Supervisor certificate, or anyone requiring verification of a certificate should contact the IMCA Membership Services Group Supervisor, Michelle Killington, via certification@imca-int.com

AODC certificates

The following AODC certificates have been withdrawn:

Air Diving Supervisor

  • 5142
  • 5166
  • 5200
  • 5214
  • 5215
  • 5224
  • 5226
  • 5230
  • 5233
  • 5235
  • 5245
  • 5247
  • 5249
  • 5255
  • 5258
  • 5261
  • 5268
  • 5269
  • 5271
  • 5277
  • 5300
  • 5308
  • 5315
  • 5327
  • 5328
  • 5337
  • 5344
  • 5349
  • 5352
  • 5354
  • 5355
  • 5356
  • 5365
  • 5369 *
  • 5372
  • 5373
  • 5382
  • 5391
  • 5392
  • 5402
  • 5417
  • 5426
  • 5428
  • 5432
  • 5434
  • 5437
  • 5442
  • 5456
  • 5457
  • 5526
  • 5531 *
  • 5541 *
  • 5613
  • 5622
  • 5623
  • 5624
  • 5625
  • 5668 *
  • 5685
  • 5703 *
  • 5714 *
  • 5717 *
  • 5724 *

Bell Diving Supervisor

  • 1206
  • 1212
  • 1213
  • 1216
  • 1219
  • 1224
  • 1228
  • 1231
  • 1239
  • 1249
  • 1252
  • 1253
  • 1259
  • 1260
  • 1268
  • 1293
  • 1294
  • 1296
  • 1298
  • 1313
  • 1321
  • 1324
  • 1333
  • 1334
  • 1340
  • 1342
  • 1344 *
  • 1350
  • 1353
  • 1356
  • 1364
  • 1371
  • 1376
  • 1380
  • 1381
  • 1391
  • 1393
  • 1401
  • 1411
  • 1414
  • 1415
  • 1416
  • 1417
  • 1418
  • 1435
  • 1437
  • 1438
  • 1459
  • 1461
  • 1467
  • 1468
  • 1471
  • 1482
  • 1484
  • 1490
  • 1505
  • 1508
  • 1518
  • 1522
  • 1529
  • 1549
  • 1552
  • 1553
  • 1555
  • 1569
  • 1574
  • 1580
  • 1581
  • 1586
  • 1590
  • 1591
  • 1593
  • 1594
  • 1599
  • 1601
  • 1603
  • 1606
  • 1607
  • 1608
  • 1610
  • 1613
  • 1614
  • 1615
  • 1625
  • 1626
  • 1627
  • 1637 *
  • 1649
  • 1650
  • 1654
  • 1659
  • 1670
  • 1675
  • 1678
  • 1696
  • 1698
  • 1699
  • 1700
  • 1702
  • 1704
  • 1737
  • 1738
  • 1742
  • 1765
  • 1766
  • 1819
  • 1824
  • 1850 *
  • 1871
  • 2107
  • 5166 †
  • 5436 †

IMCA certificates

The following IMCA certificates have been withdrawn:

Air Diving Supervisor

  • 5807/UK *
  • 5819/UK *
  • 5823/UK *
  • 5825/UK
  • 5840/UK
  • 5852/NONE
  • 5869/NONE
  • 5925/UK
  • 6076/NONE *
  • 6092/NONE *
  • 6093/NONE
  • 6116/UK *
  • 7383/NONE
  • 7395/NONE

Bell Diving Supervisor

  • 1963/UK
  • 1981/UK
  • 1983/UK/N *
  • 2024/NONE
  • 3066/UK *
  • 3067/NONE *
  • 3068/NONE *
  • 3071/UK *
  • 3100/NONE *

Life Support Technician

  • 868/NONE
  • 877/NONE *
  • 919/NONE *
  • 928/NONE
  • 946/NONE *
  • 972/NONE *

The following ‘IMCA’ certificates are invalid. IMCA does not issue a ‘Mix Gas Diving Supervisor’ certificate.

  • 5925/UK

Additional note – Diving Supervisor Certification

IMCA has suspended diving supervisor certification exams in Mumbai due to concerns over the probity of certain examinations undertaken in the Mumbai area. If any diving contractor member has any doubts on the currency of any diving supervisor certificate number, please contact certification@imca-int.com