12-04 :: April/May 2012

nanotimes Watchlist IV Company

Nanofilm Nanofocus

Nanoforce Technology Nanogate

Nano Green Technology NanoH2

O

Nanoholdings NanoInk NanoLab

Nanoledge NanoMask (EMFP)

NanoMaterials Ltd. (ApNano) NanoMech

Nanonics Imaging

Nanophase Technologies Nanoptek NanoScale NanoScape

Nanoscience Instruments Nanoshel NanoSight Nanosolar

Nanosphere

NanoSpire (Cavitation) NANO-SS JSC Nanostart

Symbol Country Private N2F.FSE Private

N7G.FSE Private Private Private Private Private Private NANM Private Private Private NANX Private Private Private Private Private Private Private NSPH

Private Private NASRY

Company

Nanostellar (catalysts) NanoString® Nanosurf Nanosys

NanoTechLabs

Nanotec Electrónica Nanotech Security NanoTex Nano-X

Natural Nano NEC

Neoker

Neo Material Technologies NeoPhotonics

NETZSCH Group NGK Insulators Ltd. NIL Technology Novacentrix Novaled Novavax nPoint

nTact (former FAS Holdings) NTERA

NT-MDT NVE Corporation Oasys (Osmotic Application Systems) Technologies

9

Symbol Country Private Private Private Private Private Private NTS

Private Private NNAN NIPNF Private NEM

NPTN Private 5333

Private Private Private Private Private Private Private Private NVE

Private