Site Navigation
PORTFOLIO COMPANIES
View Alphabetically • View by Industry
Beacon Power Corporation
Calydon, Inc.
Cardiac Science Corporation
Chroma Energy, Inc.
Clean Energy Fuels Corp.
Cymbet Corporation
Distributed Energy Systems Corp.
Evergreen Solar, Inc.
Fisk Electric Company
Haggar Corp.
The Harvill Press, Ltd.
Ilex Oncology, Inc.
ImageWare Systems, Inc.
Intralinks, Inc.
Iridian Technologies, Inc.
Kokua Communications Inc.
LeukoSite, Inc.
Live Picture, Inc.
Maritime Telecommunications Network, Inc.
MDR Research, L.L.C.
Metallic Power, Inc.
Millennium
N-Gene Research Laboratories, Inc.
NetObjects, Inc.
Nexus Energy Software, Inc.
Northern Power Systems, Inc.
NxtPhase T&D Corporation
Perseus Books, L.L.C.
Perseus Properties France, S.A.
Pinacl Solutions UK Ltd.
Powercell Corporation
Puralube, Inc.
Raleigh Cycle Limited
Rezide, Inc.
Rosetta Inpharmatics, Inc.
SAI Advanced Power Solutions
Seismic Equipment Solutions II, L.P.
Sirius Thinking, Ltd.
Solo Energy Corporation
Succeed Theatrical / Perseus Productions
Sygma, S.A.
Twintec AG
ViroPharma Incorporated
Vision Solutions, Inc.
Westport Innovations Inc.
Workflow Management, Inc.
© 2001-12 PERSEUS, L.L.C., Designer: Beebe Comm. Updated 8-8-12 Photo Credits: Bridgeman Art Library and Art Resource.
