3 SAFC

4 Umicore

5 Gelest

6 Cambridge Major Laboratories

7 Pacific World Discovery

8 J-Star Research

9 GVK BIO

10 Seres Laboratories

11 Hamari Chemicals

13 Genzyme

14 Calyx Chemical & Pharmaceutical

15 Norchim

16 Chiral Technologies

17 Symyx

18 Hande Sciences

19 Ricerca

20 Hikal Ltd.

21 Johnson Matthey

22 Novasep

23 Enamine

24 Codexis

25 Alpha Aesar

30 Avra Laboratories

31 Samchully Pharm. Co. Ltd

32 Manchester Organics

33 Almac

34 PolyPeptide Laboratories

37 Corden Pharmachem

39 Siegfried USA

38 Southwest Research Institute

40 Civentichem

41 Wilmington PharmaTech

42 Evonik Degussa Corporation

43 Bachem

44 PharmaCore

45 Chembiotek

46 Senn Chemicals

47 Shasun

48 American Pharmaceutical Outsourcing

49 Helsinn

56 Kanata Chemical Technologies

57 ZaCh System

58 AstaTech

60 IRIX Pharmaceuticals

61 ProSynth

62 DSM

63 Laxai Avanti

64 Neuland Laboratories

65 Haorui Pharma-Chem

66 Aptuit

67 Adesis

68 Strem Chemical

70 Uquifa

71 Syngene

72 Exelgen

73 BoroPharm

74 OmegaChem

75 Alphora Research

76 AIMS Fine Chemicals

77 Jubilant Chemsys

78 ChemFuture PharmaTech

79 ChemNavigator

83 Paratherm Corporation

87 PharmTech

91 Ash Stevens

92 Nissan Chemical Industries

93 PepTech Corporation

94 Mercachem

95 Kalexsyn

96 Onyx Scientific

97 NAEJA

98 HEL, Inc.

99 Carbogen-Amcis

100 Solvias

102 SynQuest