Developers

A&G Development
BOA, a 4D software package for administrative use, that includes accounting, construction, calculation, and web publishing).
http://www.a-g.be/indexen.html

Braided Matrix, Inc.
Source code, analysis, design, programming, and project management for the purpose of creating integrated systems based on the 4th Quarter Accounting Solution platform.
http://www.4thquarter.com

Business Brothers Software Products, Inc.
Custom and vertical market software developer and reseller, and systems integrator specialized in 4th Dimension since 1987.
http://www.bbros.com

Cadence Development
Provides database consulting services using 4th Dimension and FileMaker Pro.
http://www.cadencedevelopment.com/

Data Relate Software
Customized cross-platform database applications, based in Ireland.
http://www.datarelate.com

DataCraft, Inc.
Offers software solutions for meetings, conferences, and trade shows. DataCraft also offer tools and support for 4th Dimension database developers.
http://www.datacraft-inc.com/

Deep Sky Technologies, Inc.
Software and database consultants for direct market, custom, and internet enabled applications. Repected as one of the best 4D development shops in the world.
http://www.deepskytech.com/

4dpartners
4D Solutions Partners in the United States and Canada
http://www.4dpartners.com/

Dr. Billy & Associates
Apple Macintosh computer, software, 4D 4th Dimension relational database development, professional eCommerce and web page site design freelance consultants serving businesses from San Diego to Santa Barbara.
http://www.drbilly.com/

Escape Information Services
Maker of the leading multimedia plug-ins and of other quality enhancements for 4D. Custom development of imaging plug-ins, QuickTime components, and industrial-strength optimizers.
http://www.escape.gr/

HD Industries, Inc.
Providing custom database software and systems support since 1990.
http://www.hdind.com/

InfoService
Provides custom database solutions including analysis, design, programming and support services.
http://www.infoservice.com/

Jonoke Software Development Inc.
Makers of MediFile� - Gateway to the Paperless Medical Office. Registered Canadian 4th Dimension developer.
http://www.jonoke.com

Matrix Software
Developers of database publishing systems for the newspaper, retail, catalogue, print and publishing markets.
http://www.matrixsoftware.co.uk

Mehdiward Information Systems
Services include database consultancy, software development, web integration and technical training.
http://www.mehdiward.com/

Mitchenall.com
Specialists in providing high-quality, training, consultancy, products and bespoke development for all types of business requirements.
http://www.mitchenall.com/

Molodata
Vertical market applications for real estate, construction projects, etc, plus custom programming. Based in Montreal.
http://www.molodata.ca

Olivier Drut, 4D developer
4D consultant and developer / 4D development Windows/Macintosh databases
http://drut.net

Outside Technology
Marin County consultancy building custom client-server 4D systems for Macintosh and Windows. Publisher of Book'em!, a reservations system for outdoor recreation companies; ClassMaker, management software for language schools; and DataLicense, the security system for 4D developers.
http://www.outsidetech.com/

Rietz Enterprises
Custom database solutions specializing in 4th Dimension including integration with World Wide Web and telephony systems.
http://www.think-different.com

Syncor Systems, Inc.
4D and Oracle database consultants and publisher of Syncor's Design Assistant. SDA is a method editor productivity toolbar for 4D.
http://www.syncorsystems.com/

TEC Solutions, Inc.
4th Dimension developers. Plug-in and SQL expertise.
http://www.tecs.com/

Tech Solutions Inc.
Computer consulting firm specializing in the sale and development of computer software for web and client/server applications.
http://www.techsolusa.com

Wizdom Microsystems, Inc.
Developers of custom 4th Dimension solutions for business, research and technology firms of all sizes. Stand alone, client/server, SQL front ending, Web front ending. 15 years of database experience.
http://www.wizmicro.com

World-Wide 4D Developer Directory
Unofficial directory of 4D Developers.
http://www.cadencedevelopment.com/WWL_Index.html