Sigma 4 Development

Developing the future...bit by bit


Sigma 4 is a multi-faceted software development and integration company, providing custom solutions including database, software, Internet and turn-key systems. Specialties include: 4th Dimension (4D) Relational Database Programming, as well as ECommerce development.

Sigma 4's diverse and often unique capabilities have attracted and allowed it to provide assistance to clients not only at the local level, but also at state, national and international levels. Sigma 4's clients range from individuals and local small businesses up to governmental and Fortune 500 companies.

Sigma 4 utilizes the principles of innovation and simplicity to provide full system solutions. We put information and technology together in a manner which ensures high quality and advanced productivity.

Sigma 4 evaluates each client's needs individually and works with them to identify and develop the best possible solution for their computer needs. The challenge in today's workplace is to efficiently access valuable data which is often spread between multiple users on a number of different platforms. In response to this challenge, Sigma 4 proposes unique and user friendly solutions allowing clients easier access to data and information retrieval. This commitment to clients has resulted in a solid client base and a reputation for providing innovative concepts, personalized services and fair pricing.


Sigma 4 is dedicated to providing high quality services to our clients. It is our belief that reliability and continuity of support builds solid professional relationships and continued growth. To accomplish these ideals it is imperative to constantly update and improve our abilities by staying abreast of today's technology and having the vision of tomorrow's.