Overview
ISO/IEC TR 29110-5-1-2:2011 is a Technical Report in the ISO/IEC 29110 series that provides a practical management and engineering guide for Very Small Entities (VSEs) - organizations, departments or projects with up to 25 people. It describes the Basic Profile of the Generic profile group, intended for VSEs that do not develop safety- or mission-critical software. The guide maps a minimal, scalable subset of international software engineering standards into actionable processes for small teams, focusing on Project Management (PM) and Software Implementation (SI) for single-application projects.
Key topics and requirements
The document structures guidance around clear, lightweight lifecycle practices and includes:
- Scope and audience: Targeted guidance for VSEs (≤25 people); informative Technical Report rather than a normative standard.
- Two core processes:
- Project Management (PM) - purpose, objectives, inputs/outputs, internal products, roles, diagrams and task lists for planning, monitoring and controlling small projects.
- Software Implementation (SI) - purpose, objectives, inputs/outputs, internal products, roles, diagrams and task lists for requirements implementation, design, coding, integration and verification for a single project team.
- Roles and responsibilities: Lightweight role definitions (e.g., project manager, developer) matched to VSE realities.
- Products and repository: Recommended input/output products and a simple project repository model to store project artifacts.
- Tools and automation: Recommended categories of tools for PM and SI suitable for VSEs (project tracking, version control, issue tracking, build and test).
- Practical artifacts: Diagrams, task lists and tables for PM/SI activities, and a Deployment Package structure (informative annex).
- Flexibility: Compatible with multiple lifecycle models (waterfall, iterative, agile) - the focus is on outcomes and minimal required practices rather than prescribing a single methodology.
Practical applications - who uses it
ISO/IEC TR 29110-5-1-2 is useful for:
- Small software companies and startups (VSEs) implementing repeatable, lightweight lifecycle processes.
- Independent projects or departments within larger organizations that need compact process guidance.
- Procurement managers and integrators who want assurance that small suppliers follow recognized lifecycle practices.
- Consultants and tool vendors developing tailored process templates, checklists, or tooling for micro teams.
- Assessors and quality leads preparing basic assessments against ISO/IEC 29110 profiles.
Adopting the Basic Profile helps VSEs improve product quality, project predictability and supplier credibility while keeping process overhead minimal.
Related standards
- ISO/IEC 29110 (series) - Overview, framework and taxonomy, assessment guide, and profile specifications
- Part 1: Overview (TR)
- Part 2: Framework and taxonomy
- Part 3: Assessment guide (TR)
- Part 4-1: Profile specifications - Generic profile group
- ISO/IEC 12207 and ISO/IEC 15289 - referenced families of lifecycle and product description standards from which VSE profiles are derived
Keywords: ISO/IEC 29110, VSE, Very Small Entities, Basic profile, software lifecycle, project management, software implementation, ISO standard, small team processes.