# Marblecomputer

> Publicly sourced profile assembled by Optimly, in the Optimly AI Brand Index. Last refreshed 2026-10-04.

- **Business Profile:** https://optimly.ai/brand/marblecomputer
- **Dataset:** https://optimly.ai/brand/marblecomputer.json
- **Markdown:** https://optimly.ai/brand/marblecomputer/llms.txt
- **Official website:** https://marblecomputer.com
- **Slug:** marblecomputer
- **Categories:** developer-tools

## Overview

- **Tagline:** Specializes in IBM Mainframe COBOL applications, offering unique COBOL analysis and documentation features like the 'Special Narrative' within Control/DCD's Enhanced Compile Mode, leading to better programmer productivity and more efficient code execution. They are 'the' COBOL Analytics Company.
Source: Brand's website (https://marblecomputer.com) · 2026-10-04

- **Description:** Marble Computer is a veteran-owned software company specializing in providing COBOL analysis and documentation software tools for IBM Mainframe organizations. They help businesses and government agencies with COBOL conversions, maintenance, refactoring, and modernization of COBOL-based applications on z/OS Mainframes.
Source: Brand's website (https://marblecomputer.com) · 2026-10-04

## Offerings

- **Core capabilities:**
  - Control/DCD software tools for COBOL analysis
  - documentation
  - refactoring
  - and migration to COBOL 6.X. Features include COBOL hierarchy charts
  - perform error detection
  - Special Narrative enhancements
  - and support for various COBOL versions.
Source: Brand's website (https://marblecomputer.com) · 2026-10-04

- **Pricing:** Not explicitly stated.
Source: Brand's website (https://marblecomputer.com) · 2026-10-04

## Audience

- **Target industry:** IBM Enterprise customers, IBM Mainframe organizations, businesses and government agencies with COBOL-based applications on z/OS Mainframes, and IT organizations needing application modernization.
Source: Brand's website (https://marblecomputer.com) · 2026-10-04

Page last updated 2026-10-17.