DevelopIntelligence
- Delivers developer development services, including training, mentoring, coaching, and consulting services in Java, J2EE, J2ME, and other Java technologies.
- http://www.DevelopIntelligence.com/

Artima Software, Inc.
- Includes objects, patterns, and Jini related seminars and workshops taught by Bill Venners.
- http://www.artima.com/seminars/

Courses on Java
- Java programming short courses taught by well-known author and award-winning instructor.
- http://courses.coreservlets.com/

Accelebrate
- Provider of on-site, instructor-led training on JSP, Struts, and other Java technologies.
- http://www.accelebrate.com/java_training/

JB International
- Java programming training courses in London.
- http://www.jbinternational.co.uk/index_java.html

GuruGuides, LLC
- A Java training and mentoring company, specializing in delivery of customized, instructor-led technical courseware and instruction.
- http://www.guruguides.com/

JavaOnline.org
- Offering new 3-week online Java and JSP training programs every month.
- http://javaonline.org/

JavaCourses.com
- Includes information on available courses and articles offered by Qusay H. Mahmoud.
- http://www.javacourses.com/

Eastfork Object Space (EOS)
- Offers education on OO, Java, project management. Its creators the Trifork Enterprise Application Server and Acure is developing a platform for implementing clinical information systems.
- http://www.eos.dk/

JGlobal
- Training courses in Java Frameworks and Components (Keel, Cocoon, Struts, XML) as well as how to use open source Java software in the enterprise. Courses by Michael Nash.
- http://www.jglobalonline.com/courses.html

Hands On Technology Transfer's (HOTT)
- Java training courses emphasize a hands-on, task-oriented and skill-based approach.
- http://www.hott-software-training.com/Java-Training.htm

Programix Incorporated
- Java developer training (Core Java, JDBC, XML, Servlets, JSP, EJB, Java Web Start) evenings and daytime, onsite in Minneapolis, MN.
- http://www.programix.com/

Varasi, Inc
- Offers onsite education and consulting services for Web Services and J2EE.
- http://www.varasi.com/

Maximum Solutions
- Offers monthly newsletter with information on courses in Design Patterns and Java.
- http://www.javaspecialists.co.za/

GUO International
- Includes a downloadable practice test for SCJP and information on class-room training.
- http://www.javacamp.org/

Custom JSP and Servlet Training Courses
- Hands-on servlet and JavaServer Pages training, available on-site.
- http://courses.moreservlets.com/

Bruce Eckel's MindView
- Java Training by Bruce Eckel.
- http://www.mindview.net/

Rockhopper Technologies
- Offers enterprise technology training and mentoring.
- http://www.rockhoppertech.com/

AvantSoft, Inc.
- Provides beginning to enterprise Java, XML, and mobile curriculum.
- http://www.avantsoft.com/

Outsource Laboratories
- Offers introductory, J2EE, and Web programming courses.
- http://www.olabs.com/

Rahder, Max
- Java training, mentoring and consulting.
- http://www.rahder.com/

JLicense
- Provides instructor-led Java training, from introductory Java courses to advanced topics like EJBs, RMI, CORBA, servlets, JDBC, JNI, JavaBeans, and multithreading.
- http://www.javalicense.com/

LearningPatterns
- Provides a range of services including training, consulting and courseware in the Java/J2EE, XML/Web Services, and Object-Oriented Analysis and Design arenas.
- http://www.learningpatterns.com/