Liant RM/COBOL
- A portfolio of integrated tools that enables user to maintain a single set of source while deploying Cobol applications on the most popular open platforms.
- http://www.liant.us/rm-cobol/rm-cobol-overview.html

ICOBOL and VXCOBOL
- Egan Systems, Inc. develops the ICOBOL and VXCOBOL programming environments
- http://www.icobol.com/

Fujitsu NetCOBOL for .Net
- NetCOBOL (previously called Fujitsu COBOL) for .Net is a complete COBOL development environment that allows you to create standalone COBOL applications and/or components for use with Microsoft visual tools.
- http://www.netcobol.com/products/windows/netcobol.html

LegacyJ PERCobol
- LegacyJ provides an ANSI-85 and extensions COBOL compiler, with modern IDE (Eclipse). PERCobol compiles COBOL source to Java bytecode for execution as applications or within appservers, with maintenance and debug remaining in COBOL.
- http://www.legacyj.com/lgcyj_perc1.html

OpenCOBOL
- An experimental implementation of a COBOL frontend for GCC. [Open source, LGPL]
- http://www.open-cobol.org/gcc.html

TinyCOBOL Project
- The TinyCOBOL Project is a COBOL compiler being actively developed by members of the free software community. It is being developed on the Linux OS, using a mix of C, LEX/YACC. It generates GNU assembler code, thus requires the GNU assembler and linker pr
- http://tiny-cobol.sourceforge.net/

COBOL Compiler and COBOL Interpretor Directory
- Links to several COBOL Compilers and Interpretors.
- http://www.infogoal.com/cbd/cbdcmp.htm

KOBOL
- Implementation of COBOL for Windows and Linux. By theKompany.com.
- http://www.thekompany.com/products/kobol/