Register · API makers
API Manufacturers
Active pharmaceutical ingredient producers, including the Indian and Chinese plants that supply most US generics and rarely appear in Western directories. 26 companies in United Kingdom, ordered by number of registered sites.
001
GlaxoSmithKline Biologicals SA
United Kingdom+8 moreanalysisapi manufacturecdmo
19
sites
126
products
63
patents
002
Almac Pharma Services (Ireland) Limited
United Kingdom+3 moreanalysisapi manufacturecdmo
7
sites
1
products
0
patents
003
Oxford Biomedica (UK) Limited
United Kingdom+1 moreanalysisapi manufacturecdmo
4
sites
0
products
0
patents
004
Croda Europe Ltd.
United Kingdom+1 moreanalysisapi manufacturelabelling
3
sites
51
products
0
patents
005
DSM Nutritional Products France SAS
United Kingdom+2 moreanalysisapi manufacture
3
sites
30
products
0
patents
006
PhibroChem
United Kingdom+2 moreanalysisapi manufacture
3
sites
0
products
0
patents
007
Aptuit Global LLC
United Kingdom+1 moreanalysisapi manufacture
2
sites
0
products
0
patents
008
Norbrook Laboratories Limited
United Kingdom+1 moreanalysisapi manufacturecdmo
2
sites
0
products
0
patents
009
Replimune Group, Inc.
United Kingdom+1 moreanalysisapi manufacturecdmo
2
sites
0
products
0
patents
010
BTG International IncShortage
United Kingdomanalysisapi manufacture
1
sites
9
products
3
patents
011
Minteq U K LTD
United Kingdomapi manufacture
1
sites
7
products
0
patents
012
Nicobrand Limited
United Kingdomapi manufacture
1
sites
5
products
0
patents
013
Macfarlan Smith Limited
United Kingdomapi manufacture
1
sites
4
products
0
patents
014
Basildon Chemical Co., Ltd.
United Kingdomapi manufacture
1
sites
3
products
0
patents
015
Klinge Chemicals Ltd
United Kingdomapi manufacture
1
sites
1
products
0
patents
016
Thomas Swan & Co. Ltd.
United Kingdomapi manufacture
1
sites
1
products
0
patents
017
A. Nelson & Co. Limited
United Kingdomanalysisapi manufacturecdmo
1
sites
0
products
0
patents
018
BSPG Laboratories LTD.
United Kingdomapi manufacture
1
sites
0
products
0
patents
019
Fine Organics Limited
United Kingdomapi manufacture
1
sites
0
products
0
patents
020
HVL Pharma UK Limited
United Kingdomanalysisapi manufacturelabelling
1
sites
0
products
0
patents
021
IPSEN BIOPHARM LTD
United Kingdomanalysisapi manufacturecdmo
1
sites
0
products
0
patents
022
LYVLEE LIMITED
United Kingdomapi manufacturecdmolabelling
1
sites
0
products
0
patents
023
Penleigh Irving Ltd
United Kingdomapi manufacturecdmo
1
sites
0
products
0
patents
024
Provita Eurotech Ltd
United Kingdomanalysisapi manufacturecdmo
1
sites
0
products
0
patents
025
Robinson Brothers Limited
United Kingdomanalysisapi manufacturelabelling
1
sites
0
products
0
patents
026
Sterling Deeside Limited
United Kingdomanalysisapi manufacture
1
sites
0
products
0
patents
Provenance
Membership of this category is derived from the operations each establishment is registered for in the FDA Drug Establishments Current Registration Site, not from how a company describes itself. A company appears here because at least one of its sites carries the corresponding registered operation. Nobody can pay to be added.