Anomic
Provides the software for YACY - a distributed Web crawler and caching HTTP/HTTPS proxy.
aTerra
Builds category specific search engines for web sites. Also develops autonomous intelligent search agents.
CloserLook Search
Builds custom vertical search engines for businesses and portals. Displays sample topical searches and provides news and information on its technology, which includes invisible web search.
Convera
Provides enterprise search, retrieval and categorization solutions.
Fast Search
The Norwegian company that developed the AllTheWeb search engine. Corporate background, products, technology, news and events.
Local Matters
Provider of advanced search and content for media publishers and directory assistance service providers.
Northern Light
Provides search and content integration solutions for enterprises and individuals, includes services and technology licensing details.
Quintura
Has developed a downloadable context-based web search client using data clustering, visualization and context management, which works together with the major search engines. Includes company profile, demonstration and weblog.
Relona
A division of Coroman Systems, Inc., which has developed a self-correcting search algorithm and a presentation of results that combines searching and browsing. Explains the technology and its benefits.
Search Solutions, Inc.
Develops search portals based on Google's web index and search appliance technology.
WorldLight
The company which produces the search engine Entire Web explains its background, products and partners.
