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

GNU Cobol2C  
   (former GNU Cobol) A project to make a full Cobol-85 compiler, available for free under the GPL. A minimal Cobol-to-C translator is now available
   http://gnu.dk/software/cobol/cobol.html

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

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

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 For GCC  
   A project to produce a free COBOL compiler compliant with the COBOL 85 Standard, integrated into the GNU Compiler Collection (GCC).
   http://www.gnu.org/software/cobol/cobol.html

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

Liant RM/COBOL  
   Liant includes a comprehensive portfolio of integrated tools that enables you to maintain a single set of source while deploying applications on the most popular open platforms.
   http://www.liant.com/products/rmcobol/

COBOL FAQ  
   The FAQ contains pointers and information on everything COBOL, from COBOL compiler vendors' names and contact information to common USAGE definitions.
   http://objectz.com/faqs/cobolfaq.htm#Section5

Fujitsu NetCOBOL for .NET  
   Fujitsu provides COBOL compiled to target Microsoft.NET.
   http://www.adtools.com/dotnet/

ESI Services: Cobol  
   ESI specializes in Windows-based COBOL development tools for creating client/server applications for open, multi-platform environments including Win95, NT, UNIX, IBM, and Unisys.
   http://www.esiusa.com/cobol/

Fujitsu NetCOBOL for Windows  
   NetCOBOL (previously called Fujitsu COBOL) for Windows 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.adtools.com/products/windows/cobol.htm

CObol2Java  
   An automatic tool for fast migration from Cobol source code to Java source code. Also Cobol2Java API is a set of Java API to build your own COBOL to Java source code translator.
   http://www.corporola.com/