The Foresight Institute 
Non-profit institute focused on nanotechnology, the coming ability to build materials and products with atomic precision, and systems to aid knowledge exchange and critical discussion, thus improving public and private policy decisions.
http://www.foresight.org/Xerox/Zyvex Nanotechnology 
Former Xerox Palo Alto Research Center Nanotechnology page: brief introduction to core concepts of molecular nanotechnology (MNT), and links for further reading.
http://www.zyvex.com/nano/
Nano Space 
Nano technology as it applies now and in the future to Space Exploration and Studies.
http://www.angelfire.com/mt/marksomers/nanospace.html
Self Replicating Systems 
NASA and Self-Replicating Systems: Implications for Nanotechnology.
http://www.zyvex.com/nanotech/selfRepNASA.html
Nanotechnology Now 
Provides introduction to nanotechnology, general information, images, interviews, news, events, research, books, glossary and links.
http://nanotech-now.com/
Euspen 
European Society for Precision Engineering and Nanotechnology - contains society news, conference information, discussion forums and expertise search. Euspen is a not-for-profit company based at Cranfield University in the UK, with members around the world.
http://www.euspen.org
Molecular Manufacturing Shortcut Group 
Promotes developing nanotechnology as a way to facilitate space exploration and settlement.
http://www.islandone.org/MMSG/
NanoComputer Dream Team 
Multidisciplinary project to make Earth's first nanometer supercomputer via Internet.
http://nanocomputer.org/
The gRobots Project 
An open source project to build and run a globally distributed supercomputer for the simulation of evolvable nanotechnology.
http://www.grobots.org
NanoWave 
An MIT startup, Nanowave offers SPPE (Scanning Probe Position Encoder) technology for picometer-order (subnanometer) resolution over ranges greater than several inches.
http://www.nanowave.com/
Nanotechnology in Manufacturing 
What Next? The Coming Revolution In Manufacturing: Autodesk Technology Forum Presentation by John Walker, May 10th, 1990. Somewhat dated but well worth reading.
http://www.fourmilab.ch/autofile/www/chapter2_84.html
Institute of Nanotechnology (UK) 
The Institute of Nanotechnology has been created to foster, develop and promote all aspects of science and technology in those domains where dimensions and tolerances in the range of 0.1 nm to 100nm play a critical role.
http://www.nano.org.uk/
Yahoo Groups: Nanotechnology 
Active nanotechnology discussion group.
http://groups.yahoo.com/group/nanotech/
Scanning Tunneling Microscope (STM) 
Describes the invention of the topografiner, a precursor instrument, between 1965 and 1971, and also tells of the STM's development.
http://physics.nist.gov/GenInt/STM/stm.html
How Stuff Works: How Nanotechnology Will Work 
Animated narrative shows how Nanotechnology has the potential to totally change manufacturing, health care and many other areas.
http://www.howstuffworks.com/nanotechnology.htm
NanoSpace 
The Center for NanoSpace Technologies is a Texas-based nonprofit scientific research and education foundation chartered to conceive, establish, and conduct cutting-edge technology, research, and development in the areas of aerospace, education, energy, life sciences, and shipping and transportation.
http://www.nanospace.org
The Nanotube Site 
Michigan State University's Library of Links for the Nanotube Research Community
http://www.pa.msu.edu/cmp/csc/NTSite/nanopage.html
Small Times 
Daily articles covering MEMS, nanotechnology, and microsystems, with a business angle.
http://www.smalltimes.com
nanoTITAN 
Nanotechnology Software, Data and Services: nanoTITAN offers Java libraries and applications, a nanodevice database, the nanoML specification, custom simulation and visualization to the nanotechnology and general scientific communities.
http://nanotitan.com
Minatec 
Centre for Innovation in Micro and Nanotechnology in Grenoble. Teaching, research, and industrial development.
http://www.minatec.com/minatec_uk/
VISION Online 
Virtual Institute supported by the EC, committed to promotion and training in the precision engineering and nanotechnologies. Contains discussion forums, training programmes and patent library.
http://www.visiononline.tv/
Nanoguys 
Nanotechnology Career Consultants. Recruiting and placement of staff in nanotechnolgy related positions such as Organic, Inorganic, Biological, Project Management, Research Scientist, Engineer, and Lab Technician.
http://www.nanoguys.com
nanogloss 
Online dictionary of nanotechnology.
http://www.nanogloss.com
Nanoscale Science and Engineering 
National Science Foundation. Activities, Information and Education, Research and Development, Connections, and NSF and NNI (National Nanotechnology Initiative) Reports.
http://www.nsf.gov/home/crssprgm/nano
Thermodynamics Research Laboratory 
Classical, Quantum, Nanoscale and Statistical Thermodynamics and Mechanics data and property calculation sites.
http://tigger.uic.edu/~mansoori/Thermodynamic.Data.and.Property_html
Nano Science & Technology Institute 
Events, publications and news in nanotechnology, microtechnology and biotechnology.
http://nsti.org
nanoTEN 
Nanotechnology consulting firm. Services include nanotechnology matchmaking, assessment of trends, feasibility studies, materials and products analysis, and presentation assistance.
http://www.nanoten.com
Virtual Journal of Nanoscale Science & Technology 
A weekly multijournal compilation of the latest research on nanoscale systems. Published by the American Institute of Physics and the American Physical Society.
http://www.vjnano.org
NanoManipulator: 3rdTech 
Commercial version of the NanoManipulator system originally from University of North Carolina, Chapel Hill.
http://www.3rdtech.com/NanoManipulator.htm
The NanoTechnology Group 
A consortium of nano companies, universities and organizations developing a nano science curriculum for K-12.
http://www.thenanotechnologygroup.org/
The ASME Nanotechnology Institute 
American Society of Mechanical Engineers: nanotechnology resources, events, programs, activities, online courses, webcasts, news and links.
http://www.nanotechnologyinstitute.org
nanotechweb.org 
Nanotechnology-specific news, products, jobs, events and information. Includes articles about nanotechnology of interest to the general public.
http://nanotechweb.org/
NanotechNews 
News for nanotechnologists and investors: regular updates, many links to other nanotechnology websites, archives, search function, newswire.
http://news.nanoapex.com/
Yashnanotech 
Provides marketing and consultancy services for products developed by nanotechnology. Promotes nanotech awareness through training, educational publications, seminars, workshops and conferences.
http://www.yashnanotech.com
Nanotechnology - Institute of Physics journal 
Institute of Physics weekly journal
http://www.iop.org/EJ/journal/0957-4484
NanoScout 
Portal with forums, and links sorted by topic and popularity.
http://www.nanoscout.de/
Nanoforum.org: European Nanotechnology Gateway 
Offers background information, news and developments in industry and research and a selection of publications.
http://www.nanoforum.org/
NanoTechWire.com 
Provides information for nanotechnology and research.
http://www.nanotechwire.com
Institute for Atomic-Scale Engineering 
Personal page of Forrest Bishop: published and unpublished concept articles.
http://www.iase.cc/
Nanonex Corp 
Manufacturer of imprint, step-and-flash lithography systems. New Jersey.
http://www.nanonex.com
Molecular Imprints, Inc. 
Manufacturer of imprint, step-and-flash lithography systems for creating nanometer-scale surface relief structures. Texas.
http://www.molecularimprints.com/
Cantion A/S 
Manufacturer of MEMS nanonanofluidic dispensers and nanomechanical cantilevers. Denmark.
http://www.cantion.com
Nanotechnology.com 
Portal offering nanotechnology information, including articles, news, job postings, and links.
http://www.nanotechnology.com/
Evident Technologies 
Manufacturer of quantum dot nanoparticles for use as a color-enhancing additive in optical devices and visual materials. New York.
http://www.evidenttech.com
NanoInk, Inc. 
Creator of Dip Pen Nanolithography (DPN) tools for fabricating MEMS and other nanoscale devices. Chicago.
http://www.nanoink.net
Nano-Tek 
Consultancy in nanomaterials and technology. UK.
http://www.nano-tek.co.uk
Chengyin Technology 
Provider of nanostructured titanium dioxide powders. Shenzhen, China.
http://www.chengying.com
Nanoword.net 
Online nanotechnology resource focusing on education of the general public and distribution of nanotech products. Articles, definitions, and links.
http://www.nanoword.net/
Scientific American 
Nanotechnology articles, some free and some archived.
http://www.sciam.com/nanotech/
Nanowerk Nanotechnology Portal 
A nanotechnology portal with link directories, daily news and feature articles, reports, events calendar, and a nanomaterial database.
http://www.nanowerk.com/
U.S. National Nanotechnology Initiative 
The National Nanotechnology Initiative (NNI) in the U.S. is a federal research and development program established to coordinate the multiagency efforts in nanoscale science, engineering, and technology.
http://www.nano.gov/
European Commission - Nanotechnology Homepage 
This web service provides an overview of nanotechnology related activities across the European Community's programmes. This includes information on projects and funding opportunities.
http://cordis.europa.eu/nanotechnology/home.html
AIST Nanotechnology, Materials & Manufacturing Laboratories 
The homepage for the various nanotechnology research laboratories at the National Institute of Advanced Industrial Science and Technology (AIST) in Japan.
http://www.aist.go.jp/aist_e/aist_laboratories/3nanotech/index.html
Atom Staffing LLc. 
Specialized recruiting firm focusing on Nanotechnology and related fields.
http://www.atomstaffing.com
IANT. International Association of Nanotechnology 
Nonprofit professional association with the goal of fostering research collaboration in the multiple branches of nano science and technologies for consumer, industrial and medical applications.
http://www.ianano.org/
Project On Emerging Nanotechnologies 
Partnership between the Woodrow Wilson International Center for Scholars and the Pew Charitable Trusts, dedicated to knowledge dissimanation, the creation of an active public and policy dialogue, and the anticipation, understanding and management of potential human health and environmental risks.
http://www.nanotechproject.org/
PI (Physik Instrumente): Nanopositioning and Scanning Systems for Nanotechnology Research 
Overview of Piezoelectric Nanopositioning Stages and Piezo Scanners for Nanotechnology and Biotechnology Applications
http://www.pi-usa.us/products/Nanopositioning_Scanning_Stages/Nanopositioning_Scanning_Stages.htm
NanoGallery 
General nanotechnology information site.
http://www.nanogallery.info/
Nanovic 
Non-profit organisation focused on commercialization of nanotechnology research, education and raising public awareness of nanotechnology in Australia's Victoria region.
http://www.nanovic.com.au
Phantoms Foundation 
The Phantoms Foundation (non-profit organisation) focuses its activities on Nanotechnology and is a key actor in structuring and fostering European Excellence and enhancing collaborations in this field.
http://www.phantomsnet.net
NanoSpain - Spanish Nanotechnology Network 
The NanoSpain Network scheme aims to promote Spanish science and research through a multi-national networking action and to stimulate commercial Nanotechnology applications.
http://www.nanospain.org
Nanoshop 
A selection of nanotechnology related products.
http://www.nanoshop.com
Cambridge NanoTech Inc. 
Cambridge NanoTech Inc. manufactures Atomic Layer Deposition (ALD) systems for Research and Development in nanotechnology, including semiconductors, displays, MEMS, photonics, lasers, fuel cells, oled and biomedical applications.
http://www.cambridgenanotech.com/
Nanowarp News 
An Iberian (Portuguese and Spanish) weblog dedicated to nanotechnology.
http://nanowarp.blogspot.com
Hielscher Ultrasound Technology 
Develops Ultrasonic processors and flow cells for deagglomeration and dispersion of nanopowders and the reduction of primary particles in micron and submicron range.
http://www.hielscher.com/ultrasonics/nano_01.htm
IP Nanoker 
European project on structural ceramic nanocomposites for top-end functional applications in the biomedicine, optics and extreme conditions areas.
http://www.nanoker-society.org
Nanotechnology Development Blog 
A weblog with news and information.
http://www.nanotechnologydevelopment.com
Surrey NanoSystems 
PECVD, CVD and ICP growth of nanotubes and catalyst systems including nanoparticles and active catalyst materials for carbon nanotubes and silicon nanowires at high and low temperatures.
http://www.surreynanosystems.com
German Nanotechnology Companies and Institutions Directory 
A directory of companies and institutions in the nanotechnology sector in Germany.
http://www.nano-companies.com
AZoNano 
Nanotechnology knowledge base and news service for the engineering, design and materials community.
http://www.azonano.com/
Advanced Technologies Center (ATC) 
Development and production of scanning probe microscopes and software, scientific research in nanotechnology.
http://www.nanoscopy.net
Understanding Nanotechnology 
Website that provides clear explanations of nanotechnology applications.
http://www.understandingnano.com/
NanoTech Scientific Inc. 
Instrumentation for Scientific Research and Vacuum Technology.
http://www.nanotechscientific.com
Nanonews 
Nanotechnology news with focus on Nano-imprint lithography.
http://www.nanonews.se
NanoScienceWorks.org 
NanoScienceWorks.org provides content and community to nanoscience researchers, offering directories to universities, labs, researchers; online libraries and collaboration tools.
http://www.nanoscienceworks.org
Researching: Clusters and benchmarks 
Social and economic dynamics related to the worldwide development of nanotechnologies, with a focus one the geographic clustering phenomenon.
http://www.researches-nanoclusters.eu/en
Fluigent 
Develops flow control devices for micro- and nanofluidic research.
http://www.fluigent.com
Nanocomposites, Inc. 
Nanocomposites, Inc. develops and commercializes custom-engineered composite materials, using patented and licensable manufacturing processes.
http://www.nanocompositesinc.com
U- Shu Nanotech 
Provides consultancy services related to nanotechnology in India.
http://www.indiananotechnology.com
Emente Ltd 
Emente has developed an approach to facilitate the transfer of technology out of the laboratory into manufacturing companies to enable the creation of new products and processes, with particular expertise in microsystems- and nanotechnologies.
http://www.emente.co.uk
NanoScience Network 
A Hungarian Virtual NanoScience Network
http://www.nanopaprika.eu
nanoHUB 
A community web site dedicated to education and research through online simulation and online tutorials. Online simulation on nanoHUB is a free service, users need to register for a free login.
http://nanohub.org
NanoDaddy 
A nanotechnology portal.
http://www.nanodaddy.com
Asia Pacific Nanotechnology Forum 
Facilitates a platform for communication and exchange network between forum members, government policy leaders, industry leaders, and top tier investors by means of workshops, seminars and timely conferences.
http://www.apnf.org
Centre for Functional Nanostructures (CFN) 
Does research in four research areas Nano-Photonics, Nano-Electronics, Molecular Nanostructures und Nanostructured Materials. Description of research activities, information about lectures and events.
http://www.cfn.uni-karlsruhe.de/
Nanovip 
Companies and products directory.
http://www.nanovip.com/
Advance Nanotech 
Focused on funding the development of patented, patent-pending and proprietary nanotechnologies at universities in exchange for the exclusive rights to commercialize any resulting products.
http://www.advancenanotech.com/
NanoQuébec 
Non-profit, government funded organization, focused on strengthening innovation in Canadian nanotechnology and -science.
http://nanoquebec.ca/
Percenta AG 
Research and distribution of nanotechnology-based surface sealants and cleaners.
http://percenta.com/
Nano Science and Technology Consortium (NTSC) India 
NSTC associates Companies, Universities, Research Institutions and work closely for enhancing the opportunities in the area of nanotechnology.
http://www.nstc.in
ACS Nanotation 
A community-based site targeted to both scientists and the curious general public.
http://acsnanotation.org
Nanobase 
Loyola College, Maryland. National Science Foundation sponsored site presenting up-to-date sources of information on nanotechnology in the areas of major research centers, funding agencies, major reports and books.
http://www.wtec.org/loyola/nanobase/
CORDIS Nanotechnology 
CORDIS, the European Commission's Research and Development Information Service: service to promote European funding opportunities for nanotechnology-related research within the scope of the Fifth Framework programme (FP5) and the European Research Area (ERA).
http://cordis.europa.eu/nanotechnology/
CMP Cientifica 
News, networks, conferences and nanotechnology resources in Europe
http://www.cientifica.eu/