You may search for a list of granted CEPs, their type, the name of the substance, the full CEP number, the issue date and validity status, using the Certification Database (updated daily) through the link Certificates catalogue (edqm.eu) . We have tried to make some primary processing of the data available by presenting the TOP100 APIs holding the most CEPs for your ref as below(based on the data up to 20211115).
 

Rank	Substance	CEP count
1	Gelatin	51
2	Quetiapine Fumarate	20
3	Foetal Bovine Serum	17
4	Sodium hyaluronate	14
5	Tadalafil	14
6	Sildenafil citrate	14
7	Celecoxib	13
8	Clopidogrel hydrogen sulfate	12
9	Capecitabine	12
10	Pirfenidone	12
11	Pantoprazole sodium sesquihydrate	12
12	Solifenacin succinate	12
13	Duloxetine hydrochloride	11
14	Levetiracetam	11
15	Lansoprazole	11
16	Gefitinib	10
17	Esomeprazole magnesium trihydrate	10
18	Aripiprazole	10
19	Pregabalin	10
20	Rosuvastatin calcium	10
21	Gabapentin	9
22	Telmisartan	9
23	Potassium clavulanate	9
24	Esomeprazole magnesium dihydrate	8
25	Bicalutamide	8
26	Fingolimod hydrochloride	8
27	Desloratadine	8
28	Pramipexole dihydrochloride monohydrate	8
29	Olanzapine	8
30	Olmesartan medoxomil	8
31	Voriconazole	8
32	Rizatriptan benzoate	8
33	Rivastigmine hydrogen tartrate	8
34	Buprenorphine hydrochloride	7
35	Anastrozole	7
36	Diosmin	7
37	Atorvastatin calcium trihydrate	7
38	Montelukast sodium	7
39	Levofloxacin hemihydrate	7
40	Sitagliptin phosphate monohydrate	7
41	Stearic acid	7
42	Drospirenone	6
43	Brimonidine tartrate	6
44	Cefixime	6
45	Abacavir sulfate	6
46	Leuprorelin	6
47	Trospium chloride	6
48	Lacosamide	6
49	Risedronate sodium 2.5-hydrate	6
50	Tramadol hydrochloride	6
51	Venlafaxine hydrochloride	6
52	Mesalazine	6
53	Praziquantel	6
54	Venlafaxine hydrochloride	6
55	Rabeprazole sodium hydrate	6
56	Rivastigmine	6
57	Pioglitazone hydrochloride	6
58	Bovine pericardium	5
59	Bisoprolol fumarate	5
60	Atorvastatin calcium trihydrate	5
61	Entecavir monohydrate	5
62	Bovine Serum Albumin	5
63	Esomeprazole magnesium dihydrate	5
64	Fluconazole	5
65	Entacapone	5
66	Benazepril hydrochloride	5
67	Cisplatin	5
68	Chlortalidone	5
69	Clopidogrel hydrogen sulfate	5
70	Remifentanil hydrochloride	5
71	Lamotrigine	5
72	Omeprazole	5
73	Valsartan	5
74	Repaglinide	5
75	Torasemide	5
76	Povidone	5
77	Simeticone	5
78	Meloxicam	5
79	Ziprasidone hydrochloride monohydrate	5
80	Risperidone	5
81	Perindopril tert-butylamine	5
82	Ebastine	4
83	Atracurium besilate	4
84	Irinotecan hydrochloride trihydrate	4
85	Busulfan	4
86	Hydrocortisone hydrogen succinate	4
87	Docetaxel	4
88	Dutasteride	4
89	Buprenorphine	4
90	Cefpodoxime proxetil	4
91	Budesonide	4
92	Ginkgo dry extract, refined and quantified DER: 35-67:1	4
93	Flucytosine	4
94	Imatinib mesilate	4
95	Dextromethorphan hydrobromide	4
96	Desogestrel	4
97	Crospovidone	4
98	Oseltamivir phosphate	4
99	Meclozine dihydrochloride	4
100	Mycophenolate mofetil	4